Posts Tagged ‘Canada’

Woodcraft Project ~ Trapper Nelson Indian Packboard Restoration

Friday, December 28th, 2012

For those not familiar with this traditional packboard, let’s review its history ~

The Trapper Nelson Indian Packboard, patented by Lloyd F. Nelson in 1924, represented a significant advancement in pack design, appearing on the market near the end of the classic camping era.   The pack was first conceived after Nelson used an Indian packboard on a tramp in Alaska in 1920.  The native-made article featured a stretched sealskin, stiffened by a willow frame.  Though Nelson found the packboard uncomfortable, he considered it an improvement over the popular Poirier (Duluth) pack that dominated the field at the time.  Nelson was confident that he could produce a pack superior to anything then available with regard to distribution of weight, carrying comfort and carrying capacity.

Working nights in his basement, Nelson came up with a wooden frame, braced with cross slats, a ventilating canvas back panel and a quickly detachable canvas packsack.   Nelson invented the concept of hanging the packbag from the frame by running a heavy wire rod through a set of screw eyes attached to the frame and inserted through grommets in the packbag.  To remove the packbag, one only had to pull the two heavy wire rods out of the screw eyes and give a tug to the packbag.  This method of bag attachment was copied by Kelty and other pack makers decades later in a slightly modified form (Kelty replaced the screw eyes with aluminum aircraft rivets that Kelty drilled holes through, to accept the wire (now known as a clevis pin).  In his U.S. Patent application, Nelson noted that his packboard could be produced in various sizes without departing from the spirit of the invention.  This was easily accomplished by simply lengthening or shortening the frame rails and wires and adjusting the number of screw eyes.

 

 

 

 

 

 

 

 

 

 

 

 

 

Patent images courtesy United States Patent and Trademark Office website

 

 

 

Though considered crude by today’s standards, the Trapper Nelson represented a breakthrough in pack design.  Nelson predicted that the new pack would be popular with trappers, foresters, miners, surveyors, timber cruisers and Boy Scouts, which it did, after a slow start.

Nelson worked tirelessly, carrying a sample pack on his back into every sporting goods store from San Diego to Seattle.  Orders were slow in coming but as sales began to improve, Nelson soon encountered problems.  Attempting to sew the packbags himself, and combining them with a frame made to his specifications, Nelson found that he could not produce the pack quickly or efficiently.

In 1929, he contacted Charles Trager Manufacturing of Seattle, Washington, a producer of  lumberjack supplies, to have them produce the pack.  According to the Trager website, Nelson sold the business to Trager but he must have retained some rights as he later negotiated agreements with manufacturers in Canada to produce the pack under the Trapper Nelson name in that country.  Just weeks after the agreement with Trager was completed, Nelson was asked to fill two orders totaling 1000 of the packs by the United States Forestry Service.  From that point on, the Trapper Nelson became the dominant pack for overland hikes and tramps in North America.  The Poirier pack was forever relegated to canoe tripping (as a portaging pack) after Lloyd Nelson’s pack became popular.  Unbelievably, Trager produced the Trapper Nelson in the United States until 1986, long after the development of the modern aluminum external-frame backpack.  Trapper Nelson packboards remain highly popular with Alaskan hunting guides and prospectors, who consider them superior to modern aluminum frames for carrying the heavy loads associated with those activities.

Now to the project ~

I purchased an old, beat up Trapper Nelson at a swap meet about eight years ago, to serve as part of the décor in my son’s “Boy’s Life”, circa 1950-themed bedroom.  I think I paid $5.00 for it.  The bag was in fair condition, the frame was in very good shape with only a tiny crack in a cross brace and everything was there.  The metal components that had originally been brass or nickel plated were rusted but the three galvanized heavy wire rods, used to attach the packbag to the frame and to connecting the cross braces, were in perfect condition.  Sadly, the previous owner carved his name in one side rail and drilled a number of random holes through the lower frame on both sides.  I carefully washed the packbag, applied Lexol to the leather conchos (rivet reinforcements), oiled the frame with linseed oil and stuffed the old packbag with plastic and newspaper to give it shape.  It then rested in a corner of my son’s room until a few months ago.  Desiring a new look to his room at age 17, I came home to discover that the old pack had been relegated to the Goodwill pile.  WHAT??? Give this wonderful traditional pack to Goodwill?  No way!  I decided that I would restore it!

I don’t have any before photos of the pack.  I never think to do that at the beginning of a project.  But here is what I did –

  1. Pulled the heavy wires out of the screw eyes that are used to affix the bag to the frame.
  2. Pulled the canvas packbag off the screw eyes.
  3. Untied the cord tightening the ventilating canvas backrest around the frame.
  4. Removed the galvanized heavy wire that connected the cross braces.
  5. Removed the steel screws that attached the oak cross braces to the pine frame.
  6. Removed the brass-plated steel end caps and nickel plated steel shoulder strap clips from the frame.

Now the various components were ready to restore or replace as needed.

I glued the crack in the cross-brace and then went to work on the side rails.  After spending several days filling the random holes and gouged owner’s name in the rails and sanding/refinishing the frame, I decided that I would never be satisfied with the results.  I had my brother-in-law, a custom cabinet and furniture maker by trade, make new side rails in straight-grained oak to match the cross braces.  The difference in color between the new side rails and the 60 year old cross braces was significant so I had to stain the new wood to even things up.  After staining, the frame components were given a couple of coats of teak oil and the cut ends of the side rails were sealed with three coats of spar varnish.  Then, the frame was hand-rubbed with a linseed oil/beeswax mixture.

The rusted steel wood screws and screw eyes were replaced with new solid brass hardware.  The end caps were re-plated in satin brass as original,  and mounted over the sealed ends of the side rails.  The clips that accept the shoulder straps (originally nickel plated) were brass plated in order to provide for a more uniform appearance.  The galvanized wires that affix the pack to the frame were heavily plated in nickel and given a satin finish.  All of the new and newly-plated hardware was left unfinished to allow everything to oxidize beautifully over time.

 

Here is the side of the frame showing the clips that accept the ends of the shoulder straps (lower frame).

 

This is where things stand at the moment.  I plan to replace the galvanized, heavy wire rod that connects the cross braces with one of solid brass (not seen in the photos here).   The packbag is very simply made and I think I could replicate it myself but I wanted to add some features so if anyone knows of someone experienced in sewing canvas, I may decide to have them make the packbag.  I already have a source for the leather for straps and pack harness if things work out.

 

The packboard as viewed from the top. The brass end caps have been beautifully re-plated.

 

I’ll update this post as the project continues to progress.

The Woodsman and His Hatchet

Thursday, January 20th, 2011

Woodcrafters build kitchen and night fires and as a result, must learn to select, use and care for the axes and saws required to buck and split wood into the lengths and thickness to burn properly.  Of all of the traditional camping tools, the ax is the most valuable and sadly, the tool with which modern man is least familiar (I’ll cover saw use in the future).  Countless turn-of-the-Century experts said if they were limited to just one tool it would be the ax over all others.  Luckily there are a number of new(ish) and vintage books to get you up to speed on this subject.  Best of all, a number of superb ax pamphlets, manuals, and books are available free online!  Here are the best of the best:

A great selection of ax books

American Axes(1972), Henry J. Kauffman, Masthof Press & Bookstore, Morgantown, PA.  A history of American axe patterns and manufacturers.  It was the ax that built American settlements in the Colonies and the frontier.  In fact, the “American” pattern ax, designed and perfected in the Colonies, was recognized overseas as being the finest ax ever produced.   Kaufman traces the evolution of the ax in North America, from the relatively inefficient early European types to the supberb American pattern felling axes that reached their peak of perfection in the last half of the nineteeth century.

An Ax to Grind: A Practical Ax Manual, United States Dept. of Agriculture, U.S.F.S. Technology & Development Program, 2300 Recreation, Manual 9923-2823P-MTDC (1999), Bernie Weisgerber.  Weisgerber is America’s recognized ax expert.   This is one of the best works on ax use and luckily, a free online copy can be downloaded at this URL: http://scoutmaster.typepad.com/axegrind.pdf.

Axe Manual of Peter McLaren, America’s Champion Chopper, (1929), Peter McLaren, An 85 page, 7″ x 4.5″ pamphlet, published by Fayette R. Plumb Inc., Philadelphia, PA.  Australian competitive chopper Peter McLaren was recruited by Fayette Plumb ax company in the 1920’s to promote their products.  This wonderful little pamphlet was published by Plumb ax to do just that.  In his day, McLaren was a popular attraction for exhibiting his chopping prowess.  In this manual, he shares in knowledge and secrets of chopping success.  Very informative but very rare.  My copy is in like-new condiiton.  Lucky for you, a free online version is available here: http://scoutmaster.typepad.com/AxeManual/mclarenmanual.pdf (the PDF opens on its side so you’ll have to right click on the first page and select “rotate clockwise” to read it like a book).

The Ax Book: The Lore and Science of the Woodcutter(2005), Dudley Cook.  Originally published in 1981 as “Keeping Warm with an Ax”, Alan C. Hood, & Company, Inc., Chambersburg, PA.  Little is known about Dudley Cook other than he was a lifelong woodcutter.  The Ax Book is a very detailed, profusely illustrated, nearly encyclopedic book on axemanship.

Bushcraft: Outdoor Skills & Wilderness Survival (1998), Mors Kochanski, Lone Pine Publishing, Auburn, WA and Edmonton, AB, Canada and the DVD – Blades: Sharpening and Safe Use, Producer: Mors Kochanski & Karamat Wilderness Ways,Box 483, Wildwood, Alberta, Canada, T0E 2M0

Mors Kochanski: Bushcraft book and DVD – Blades: Sharpening and Safe Use

Kochanski is a respected wilderness survival educator and Physical Education faculty member at the University of Alberta, Canada.  Rather than offer a broad view of the survival subject, Kochanski’s excellent book deals with the six major survival “crafts” ~ firecraft; axecraft; knifecraft; sawcraft; bindcraft (cordage); and sheltercraft, in astonishing detail.  The author doesn’t spend time on subjects other these topics, which admittedly, are crucial skills to learn in order to be a competent outdoors person.  Bush Craft is an essential survival book because it covers subjects that are generally only briefly discussed, and are rarely explained well enough to entirely master.  His video Blades: Sharpening and Safe Usewas personally produced in association with Karamat Wilderness Ways survival school.  Though not a particularly polished effort, the video provides superb edged tool information.

The Woodsman And His Hatchet, (1996), Bud Cheff Sr., Stoneydale Press Publishing Co., Stevensville, MT.  Eighty-one year old Bud Cheff Sr., a hunting guide in Montana, wrote this common sense guide to wilderness survival.  Short and to-the-point, The Woodsman And His Hatchet is a refreshing take on this subject.  Cheff discusses first the importance of the ax (hatchet) and knife to survival in addition to subjects such as fire making, shelter building, navigation, outdoor dangers, survival food procurement, shooting game and packing meat.

Woodsmanship (1954), Bernard S. Mason, The Barnes Sports Library, A.S. Barnes and Co., New York, NY.  Though not as detailed regarding axes as The Ax Book, Woodsmanship is an excellent book that covers all of the tools and techniques of the woodcutter.  It describes tools and skills that have virtually disappeared from public consciousness over the past fifty years.  In a single page more or less, Mason describes the art of bucking, splitting, hewing, moving logs, and felling trees with the axe and saw.  He describes in detail, the tools of the woodsman ~ the peavey, the cant-hook, the pulphook, pike poles, beetles, wedges, gluts, adzes, and come-alongs.  Sadly, copies of Woodsmanship in any condition are now exceedingly rare (I got my very fine copy from New Zealand) but happily, a free online copy can be downloaded at this URL:  http://www.bushcraftuk.com/downloads/pdf/woodsmanship.pdf.

These books and the DVD are great resources for learning about the ax.  I know you’ll find them as interesting and valuable as I have.

Good reading!