Как выбрать колун. Какой лучше | Vybiraemtovar.ru

Как выбрать колун

как выбрать колунКолун – это разновидность топора, предназначенная исключительно для колки дров.

У некоторых может возникнуть логичный вопрос: «Зачем идти в магазин и покупать колун, если дрова можно раскалывать и обычным топором?» Советую вам просто попытаться поколоть топором хотя бы чурки среднего размера. Очень скоро устав, замучившись от вытаскивания из чурбанов заклинившее лезвие, вам захочется, по крайней мере, попробовать использовать для колки дров колун. В статье рассказывается о том, как выбрать колун для дров, даются советы по колке и как правильно вытаскивать застрявшее лезвие.

Устройство

Колун состоит из рукоятки и «головы».

«Голова»  состоит из обуха и лезвия. Весит, в среднем 3-5 кг.

Отличие колуна от топора

 ТопорКолун
РукоятьКороткая
Часто фигурная
Длинная
Прямая
ЛезвиеЛезвие бывает разной формы.
Выполнено под
углом, примерно,
градусов 20.
В виде призмы
Закруглённое,
либо прямое
Под углом
градусов 35
МассаРедко бывает
более 1700 г
Может превышать
4000 г у тяжёлых
колунов

Принцип действия

Ничего особо хитрого здесь нет. Всё подчиняется известному закону рычага Архимеда, а значит, чем длиннее рукоятка, тем больше сила удара.

Разновидности

Колуны могут быть тяжёлыми и лёгкими. Тяжёлые напоминают кувалду, заострённую с одного конца. Лёгкие имеют более заточенное лезвие.

Также колуны делят на кованные и литые.

как выбрать колун для дров

 

 

Характеристики

Длина рукояти. Чем больше диаметр раскалываемого чурбака, тем, соответственно, ручка для колуна должна быть длиннее. Небольшие чурки, 8-10 см в диаметре легче рубить коротким колуном с 40-60 сантиметровой рукоятью. Если же чурбаки мощные, то рукоять должна быть длиной больше 90 см.

Рукоятку обычно изготавливают из берёзы, клёна, ясеня, вяза. Древесина, у выше указанных пород, в меру мягкая и гибкая, что имеет немаловажное значение для раскалывания.

Можно встретить колуны с дубовой ручкой или из акации. Однако твёрдая древесина очень плохо гасит вибрацию.

От покупки колунов с металлической или пластмассовой рукояткой новичкам лучше воздержаться. Правильнее будет выбрать колун для дров с берёзовой либо ясеневой ручкой для колуна. Если такая рукоятка сломается при сильном, но не метком ударе, заменить её будет легко и не особо затратно.

Угол, под которым заточено лезвие. Чаще всего колуны затачивают по 40-60 градусов. Для сырой и мягкой древесины рекомендуется использовать больший угол заточки, иначе лезвие просто застрянет в древесине. Если древесина сухая либо промёрзшая, то при слишком большом угле затачивания, колун может при ударе отскочить от чурбака, возможно даже вас поранить.

Стоит ли вообще затачивать колун? Единого мнения на этот счёт нет. Каждый, методом проб и ошибок, решает это для себя сам. Что касается моего мнения, могу сказать так. У меня есть и заточенный колун и не заточенный. Пробую ударить одним, если не подходит беру другой.

По форме лезвие может быть закруглённым или прямым. Пишут, что у закруглённого лезвия лучше режущие характеристики, им легче колоть сырые или смолистые брёвна. Сам на практике этого не проверял. Меня вполне устраивает, проверенный годами, советский «утюжок».

Важные советы

какой колун выбратьНоги при колке держите широко. Во-первых, это обеспечит вам устойчивое положение. Во-вторых, если промажете, колун не заедет вам по коленке.

Ставьте чурку ближе к дальнему краю колоды, в случае не точного удара «голова» упрётся в неё и не причинит вам травм.

Если есть риск того, что лезвие может слететь, например, колун с деревянной рукоятью старый, то подержите его перед колкой в воде.

Не колите дрова на земле, она пружинит и гасит силу удара. Правильнее будет использовать твёрдую поверхность, например, дерево или бетон.

Нередко, а у новичков часто, верхняя часть топорища бьёт по краю полена.Если нет соответствующей защиты,после серии таких ударов колун очень быстро ломается. В качественных, дорогих моделях, защита сделана из листового металла. В принципе защиту можно сделать и самостоятельно, например, из сыромятной кожи.

Важно не только уметь выбрать колун для дров, но и знать, как правильно действовать в некоторых критических ситуациях.

 

Вытащить застрявший в чурбаке колун можно по крайней мере пятью способами:

  1. Если чурка большая, а вы не отличаетесь богатырской силой, то бейте по обуху кувалдой.
  2. Если вы сильный человек, чурка весит немного, переверните колун с ней, и ударьте по колоде.
  3. Третий способ я скорее привожу для ознакомления, использовать его не рекомендую. Хотя возможно у вас будет другое мнение. Банально постарайтесь расшатать заклинивший колун. Учтите, вместе с ним может расшататься и сама рукоятка, клей или сварка. Рано или поздно от такого расшатывания лопнет проушина. Если «голова» застряла капитально, этот метод не поможет.
  4. Если сил маловато и бить кувалдой по обуху не хочется, то отколите от чурбака другим колуном всё, что возможно, потом действуйте по первому методу.
  5. Самый надёжный, на мой взгляд, способ освободить заклинившее лезвие — это пара стальных клиньев и кувалда.

 

Какой колун лучше

Новичкам лучше начинать учиться колоть дрова с «утюжков». Несколько колунов в точно испортите. Если говорить о китайских моделях, то у них такое «качество», что даже в руках опытного дровосека они долго не прослужат. По сути они представляют собой не топор, а постоянно застревающий при ударах, клин на палке. Что касается дорогих моделей, то я думаю, здесь всё понятно. Дорогой колун жалко и слишком затратно испортить. Не хочу делать рекламы, но всё таки напишу «Старый добрый советский утюжок — самый оптимальный баланс цены и качества».

Не следует также приобретать мини колуны. В принципе среди них встречаются вполне нормальные, например, такой, как «Small Splitting Axe». Но только прямо указывается, что им можно раскалывать меленькие чурки. Не понятно зачем вообще колоть небольшие чурки, их и так можно положить в печь. Ну а если такая необходимость всё таки возникнет, то правильнее воспользоваться обычным топором.

Колуны Firska, считаются финскими, хотя не лучше китайских. Топорище стеклопластиковое, сломаете его, заменить не получится.

Теперь перечислю несколько моделей ручных колунов действительно ЕВРОПЕЙСКОГО качества:«Wetterlings», «Husquarna Sledge Axe», «Gransfors Bruks».

Возможно вас заинтересует, как правильно, по каким критериям, выбирать резиновые сапоги

Вы можете оставить комментарий, или ссылку на Ваш сайт.

65 комментариев к “Как выбрать колун”

  1. this is be cool 8) estrace cream reviews equity market will contend withplenty of earnings releases as investors hope for some kind of salve to cut off a period ofselling driven by falling commodity prices and worries about weak growth worldwide

  2. Which year are you in? cleanmed.com Of course you want to be back on the stage, it's a delicious power that I wouldn't know what to do without.»

  3. Excellent work, Nice Design prednisone 10mg no prescription “But until that time I can’t sit out, I don’t feel like, you know, as a person I can’t let my team out there

  4. I’m sorry, I’m not interested difference between estrace and ethinyl estradiol ati Commissioner Roger Goodell sent a memo to teams Monday announcing that Lisa Friel, Jane Randel and Rita Smith will work as «senior advisers.» They will «help lead and shape the NFL’s policies and programs relating to domestic violence and sexual assault,» he wrote.

  5. Как можно похудеть, методика снижения веса

  6. изготовление светопрозрачных конструкций

  7. изготовление светопрозрачных конструкций

  8. Новая методика снижения веса

  9. I’d like , please deltapharmabd.com But for the second quarter, Pandora exceeded expectations, posting revenue of $162 million, a 58 percent rise, as it continued to pick up listeners. Its earnings of 4 cents also topped Wall Street expectations of 2 cents.

  10. Mary:

    History half price network pharmacy “I’ll do it . . . run every script,” Ryan said of the weekly defensive game-plan preparations. “Just what I’ve done in the past. That’s the way it’s going to be. The reason for it is that’s really who I am. I’m sure 99% of the coaches would be better at doing things differently than me. But the way I need to do things to be successful is to be hands-on on the defense and be in every single meeting and every single thing that there is. Is that possible being the head coach? It is. My first two years, we did it.”

  11. i’m fine good work medicationsolutions.org The Labour party has accused the government of pricing thesale too low, and has called for an inquiry into the deal,saying the firm’s London property portfolio was so valuable thattaxpayers could be short-changed.

  12. Do you need a work permit? fullhealthaudio.com He said the part of the bailout that dealt with therecapitalisation of Greece’s top four banks was a success,helping to restore financial stability, with funds left over atthe bank bailout fund as a cushion for any future needs.

  13. What university do you go to? advantagemedbilling.com While the film focuses on the Shi’ite community, to which Shaer belongs, she said it is not intended to single out one religious sect, noting that Sunni Muslims engage in a similar practice and Christians in Lebanon often have premarital sex.

  14. I love this site en.pharma-chem.biz legit Kevin Sumlin maintains an 8-3 record against ranked teams through his time as a head coach at Houston and Texas A&M. That includes a 2-1 record against top-10 teams. Sumlin isn’t the kind of coach who will wilt in this spotlight.

  15. A law firm abilify 5 fiyat «The thing which I think has been missing in the debate so far is our big questions of aspiration. If Scotland is becoming an independent country, what is it becoming an independent country for?»

  16. What sort of music do you listen to? universalpetmeds.ca review But government programs are not just the big things – Social Security and national defense, for example – or even the smaller, but more controversial things, such as foreign aid or food stamps. It’s stuff like death benefits for families who have lost loved ones in conflicts they had nothing to do with authorizing. It’s things like payment for the Women, Infants and Children program – something that may be a budget item for those lucky enough not to need it, but which represents a life necessity for poor pregnant women and mothers.

  17. Kyle:

    Gloomy tales existe cialis generico en mexico Therefore, much of the financial aid from countries like Iran, some diplomats and analysts said, used to arrive stuffed into suitcases via the tunnels. That lifeline has been squeezed by the Egyptian clamp-down.

  18. Could you ask her to call me? online deep number The battery-substitute option should include the capital cost of generating the power it stores. According to DOE estimates*, the capital cost per kW-hr of a wind-power installation is 4.8 times that of a conventional gas-fired plant; for solar photovoltaics, the factor is 8.3; for solar thermal, 11.7. NOW add 1.7 for batteries, and you get a meaningful comparison: “green” power plus storage is 7 to 13 times more expensive to build than natural gas.

  19. We need someone with experience prescription drugs going generic in 2013 An inflammatory disease, Lyme is treated with antibiotics and usually manifests with an expanding rash, often in the shape of a bulls-eye. Fatigue, an aching neck, disorientation, and other serious symptoms can follow.  

  20. Whereabouts in are you from? buytramadol.org Besides, who thinks the Yankees don’t try it when they can? One recent former major leaguer said he once had a teammate who came over from the Yanks and on the first day told his new club to change their signs because the Yankees were so good at it. In fact, Showalter also said on Lupica’s radio show that the “Yankees are actually one of the better teams at it.” Girardi declined to respond to that before Tuesday night’s game.

  21. What part of do you come from? lamictal goodrx Congress missed a midnight deadline to agree on a spendingbill, resulting in up to 1 million workers being put on unpaidleave. A bipartisan fight over President Barack Obama’shealthcare law was at the center of the impasse.

  22. Yes, I play the guitar beetroot benefits for men Spain’s Economy Ministry says that Hong Kong invested atotal of 236 million euros in Spain the first six months of2013, up from 40 million euros in the same period last year.OECD data shows that China spent $124 million on direct investment in Spain in 2011, up from $6.2 million in 2005.

  23. Can I call you back? lifeorhealthquote.com The consensus among baseball people is that young arms are more valuable than ever, in part because pitching is dominating the game in rather dramatic fashion since drug-testing has reduced run-scoring, and in part because more teams have the money to lock up star pitchers before they reach free agency.

  24. Incorrect PIN real legit online pharmacy A Knicks lineup featuring Anthony at small forward will be a welcome relief for opposing teams that regarded Anthony a nightmare match-up at the four. Anthony led the league in scoring, finished third in the MVP voting and was the best player on a Knicks team that won 54 regular season games and won a playoff series for the first time in 13 years. So why mess with a good thing?

  25. this is be cool 8) inderal over the counter uk «Luckily Dr. Rouhani has proposed an experienced anddesirable cabinet to parliament,» the parliamentary news agencyquoted conservative lawmaker Alaeddin Boroujerdi as saying. An»overwhelming» number of nominees would be approved, hepredicted.

  26. It’s serious booty boosting pills Oklahoma State’s first penalty of the game proved to be costly. A pass interference call in the end zone moved the Wildcats to the Cowboys’ 2-yard line. Sams was pushed by a pile into the end zone for a touchdown and Torrell Miller dove for the two-point conversion to give Kansas State a 29-23 edge with a little over six minutes to go.

  27. Mary:

    perfect design thanks medicollect denmark OCBC slashed its core earnings estimate for Golden Agri’s2013 fiscal year by 19 percent to account for increased marginpressure. It downgraded the stock to «sell» from «hold» and cutits target price to S$0.465 from S$0.57.

  28. I’ve got a full-time job goodgut balance The Dow Jones industrial average fell 48.07 points or0.31 percent, to end at 15,470.67. The S&P 500 declined6.46 points or 0.38 percent, to 1,690.91. The Nasdaq Composite dropped 11.761 points or 0.32 percent, to 3,654.009.

  29. Ava:

    I’d like to cancel this standing order webmedstore.net Rivera stranded the runner, but he gave up a pair of singles to open the ninth before working out of the jam for his 44th save. “You have to battle until the end, and this is a perfect example of that,” Wells said. “Things are looking bad, then all of a sudden you blink your eyes and we have the lead. We’ll take it and hopefully make it a little easier tomorrow.” 

  30. Until August omeprazole mylan 20 mg prix Clashes between M23 and the Congolese army continued earlyon Friday with government forces repelling two rebel assaults,according to Colonel Olivier Hamuli, spokesman for the Congolesearmy, known as FARDC. «The (U.N.) brigade is engaged on ourside, they’re supporting us with their artillery,» he said.

  31. I read a lot dapoxetine natural alternative U.S.-focused companies in the STOXX 600 Europe saw analystscut 2013 earnings forecasts by an average of 2.9 percent in thepast 30 days, while forecasts for the index as a whole stayedflat, data from Thomson Reuters Worldscope and StarMine shows.

  32. Jonny was here diovan 40 mg preis Nike Inc will report results after the closingbell. It will be the first earnings report for the retailer as amember of the blue-chip Dow Jones industrial average. Shareswere up 1.2 percent to $69.74.

  33. Enter your PIN hyperbiotics probiotics ‘My Name is Earl’ actress Jaime Pressly was arrested Jan. 5 in California for suspicion of driving under the influence, TMZ.com reported. Citing law enforcement sources, the site claimed the Emmy winner was driving in Santa Monica around 11 p.m. when she was stopped by police for an alleged traffic violation. Pressly was reportedly arrested and booked at the Santa Monica jail after taking a field sobriety test.

  34. I’d like to cancel a cheque my-online-drugstore-usa.com Now the question is: Who would pay that to a player who suddenly looks like a very average receiver? Nicks has 27 catches for 470 yards and no touchdowns this season, putting him on pace for a nice, but hardly overwhelming, 61-catch, 1,074-yard season. Cruz is already at 40-591-4, proving he’s worth every penny the Giants are paying him. And with the talented Rueben Randle starting to flash his talent (23-373-4), there’s absolutely no way the Giants could justify paying Nicks more.

  35. Recorded Delivery parachute health solutions glassdoor That bill is now before the Senate, where Democrats that control the chamber vow to remove the provision to defund Obamacare this week and return the measure to the House to sign off on it. It would then by up to House Speaker John Boehner and his Republicans to decide what to do — with time running short.

  36. How much does the job pay? anabolicsteroids.nl ervaring Among the bidders were DirecTV as well as AT&T in partnership with a group led by former Fox executive Peter Chernin. Time Warner Cable Inc. was reportedly interested in buying a stake in Hulu, rather than taking it over completely.

  37. Very funny pictures ripfast.com/mf According to the SEC, Cañas soon bought the equivalent of30,000 Potash shares through contracts-for-difference (CFD),which are leveraged securities not traded in the United States,and Marín bought 1,393 Potash shares. It said Marín has admittedto discussing Potash with Cañas before making that purchase.

  38. Ryan:

    Cool site goodluck 🙂 ibuprofen medicine uses Investors tend to be more confident and willing to bet on a newer company in a rising market. The Dow Jones industrial average and the S&P 500 index rose to all-time highs last week, buoyed by signs of improving economic conditions.

  39. I’d like some euros levitra 20mg bayer rezeptfrei Hilary Cass, President of the Royal College of Paediatrics and Child Health, was quoted by the Guardian: as saying: «In Britain, there are five deaths of children a day — 2,000 a year — that are preventable and unnecessary if our services perform as well as those of Sweden. The country's children are our future. We should do so much better. This is a major crisis.»

  40. Photography co lepsze viagra czy maxigra «Production at Trainer has contributed to a substantialchange in the jet fuel markets, which is lowering our overallfuel expense significantly,» Chief Financial Officer PaulJacobson said in a staff memo on Wednesday.

  41. Are you a student? templehealth.org It was unclear at the time whether the current cap of 21cents per transaction would remain temporarily in place whilethe Fed crafted a new fee limit. On Wednesday, the judgepostponed throwing out the Fed’s rule for a week.

  42. Directory enquiries sanitypharma.com Both benches cleared and players converged around McCann and Gomez as they shouted at each before being separated by home-plate umpire Paul Nauert. There was shoving between players and appeared to be a few errant punches thrown before order was restored.

  43. Where are you from? jobs.mcleodhealth.org Oil prices are also under pressure after data from theAmerican Petroleum Institute (API) showed crude inventories atthe Cushing, Oklahoma, hub rose last week for the first timesince early July, while overall U.S. crude stockpiles alsogained.

  44. Hello good day 1medication.com The fund will be backed exclusively by palladium sourced inSouth Africa, Absa’s head of investments Vladimir Nedeljkovicsaid on Sunday on the sidelines of the London Bullion MarketAssociation’s annual conference.

  45. We need someone with experience seattle sutton cost per week Recent signals from Bernanke that a start date for reducing bond purchases was approaching triggered a global selloff in stock and bond markets, which have relied on the Fed as a steady source of demand for financial assets.

  46. I wanted to live abroad webermedical.com LONDON, July 13 (Reuters) — Investigators classified thefire that broke out on a Boeing 787 Dreamliner parked atLondon’s Heathrow airport as a «serious incident» but have foundno evidence it was caused by the plane’s batteries, Britain’sAir Accidents Investigation Branch (AAIB) said on Saturday.

  47. Have you got any ? http://www.bhealthy.net/lancer North America is adjusting its infrastructure to the landscape that has been emerging in the oil industry in the past five years with the advent of shale oil and gas and the Canadian tar sands. Pipeline companies have spent billions of dollars building new pipes or reversing the direction of old ones.

  48. The United States http://www.tadalistasuperactive.com The world’s No.3 retailer said on Friday it was in talks toteam up with China Resources Enterprise Ltd (CRE), amove that follows decisions to abandon the United States andJapan and focus on investing in its British home market.

  49. I’d like to open a business account optumrx pharmacy credentialing Rather than respond to a July letter from election officials, Belenky allowed the American Civil Liberties Union to list him as one of three aggrieved voters in a notice sent this week to Kansas Secretary of State Kris Kobach threatening a federal lawsuit unless the state stops enforcing the proof-of-citizenship requirement. Kobach dismissed the ACLU’s criticism as unfounded and promised that the state wouldn’t relent.

  50. I’m unemployed donde comprar medrol “Iran is the trouble maker, trying to tip over apple carts all over Baghdad right now because they want America to pull out. And do you know why? It’s because they’ve already decided that they’re going to partition Iraq.

  51. Do you like it here? male enhancement pill rhino Scher speculates a bit further, noting that other prominent Democrats could step in should Mrs Clinton be seriously damaged by this or other stories

  52. I’m not sure zipsydon 20 side effects So maybe there are some rare, powerful and violent geological processes that could resurface the planet in a catastrophic way, creating a kind of rebirth of the Venutian crust.”

  53. I’ve got a full-time job coumadin inr 2.6 The former star of the comedy series «NewsRadio» was arrested on one charge of grand theft late Friday and booked into Los Angeles County Jail, records show

  54. Is it convenient to talk at the moment? shaklee 180 energizing tea green matcha (AP) — A longtime friend who visited «To Kill a Mockingbird» author Harper Lee the day before the world learned she would release a sequel says she seemed perfectly sound of mind.

  55. Компьютерный сервис, ремонт компьютеров и ноутбуков

  56. How many weeks’ holiday a year are there? buy slim trim u bee pollen It marked Florida State’s first loss since 2012, Winston’s first defeat since high school and possibly his final collegiate game if he enters the NFL draft after two tumultuous and occasionally troubled seasons in Tallahassee.

  57. Will I have to work on Saturdays? cefetamet pivoxil hydrochloride wiki «Their business plan is not to be in compliance withregulatory requirements,» said William Rouse, president of theTaxicab Paratransit Association of California

  58. I’d like to open a personal account order garcinia core 5000 The amount of money Israel Corp plans to raise in its firstIPO filings is used to calculate registration fees

  59. I can’t get through at the moment praventac buy online Every stop I made in baseball thereafter was cause for somebody with a scalpel of interrogation to open it again

  60. Ремонт компьютеров на дому и в офисе в Москве

  61. Sorry, you must have the wrong number cbd pill or oil gold formula review It was helpful to get his contract done since Moore had his sights set on important offseason business: His third-annual Smashfest Charity Ping-Pong Challenge at Toronto’s Steam Whistle Brewery on Thursday.

  62. Best Site Good Work minox y finas Conservative MP Oliver Heald says he and many English people were «willing the Scots to stay» but he now wants «fairness to England» in terms of voting rights on English matters in the UK Parliament.

  63. I need to charge up my phone dapoxetine 60 mg price in india gjøvik On the labour front, Tsipras is expected to reverse a cut tothe minimum wage and restore collective bargaining agreementsabolished under the bailout out deal, as well as instituting a5-billion-euro plan of incentives for firms to hire workers.

  64. US dollars cipla tadacip 20 side effects itching «However, the engraving in the cave is the first directly demonstrable example of an abstract work, carried out consistently and with care and requiring prolonged and concentrated work, that has been produced in a cave.»

  65. On another call organic infant formula reviews 2013 (Right) Matt Damon, Clooney’s ‘Ocean’s Eleven’ co-star, is seen with his wife, Luciana Barroso, Friday night at the rehearsal.


Оставить комментарий

Мы используем cookie-файлы для наилучшего представления нашего сайта. Продолжая использовать этот сайт, вы соглашаетесь с использованием cookie-файлов.
Принять
Отказаться