Charlie Dean Archives
Published Aug 10, 2013http://archive.org/details/Woodwork1940
Woodworking in mills, construction and cabinetmaking.
CharlieDeanArchives – Archive footage from the 20th century making history come alive!
October 5, 2024
The Woodworker (1940) – Vocational training film
October 4, 2024
Gustloff VG1-5 Nazi Last Ditch Rifles
Forgotten Weapons
Published Nov 20, 2015The Volkssturmgewehr Gustloff, more commonly (albeit incorrectly) known as the VG1-5, was one of the few semiautomatic Volkssturm weapons produced at the end of WWII. I have discussed these rifles before, but wanted to take advantage of the opportunity to take a close look at two more examples of the type.
Mechanically the Gustloff uses a system quite unusual in rifles — gas delayed blowback. Chambered for the 8×33 Kurz cartridge, there are 4 small gas vent holes in the front half of the barrel which vent gas into a chamber in the front muzzle plug. Pressure in this chamber acts to keep the slide closed, thus delayed the opening of the action. A nearly identical system is used in the much later Steyr GB pistol.
One of these in particular still has its original sling, which is a neat feature (the other clearly was issued with a sling but has lost it). In total 10,000 of these were manufactured, but they were not able to make a significant impact to prolong Germany’s war effort.
September 27, 2024
Evolution of the Karabiner 98k, From Prewar to Kriegsmodell
Forgotten Weapons
Published 7 Nov 2018The Mauser Karabiner 98k began production as an excellent quality rifle, with every nuance of fine fit and finish one would have expected from the Mauser company. World War Two had barely begun by the time a few compromises began to be made to maintain production, however — and by the end of the war the K98k was a mere shadow of its former self. As with the similar deterioration in quality with Japanese Arisaka rifles, the critical mechanical elements of the K98k were just as safe and functional at the very end as the were at the beginning — but the ancillary aspects came crashing down. One might argue that these changes should have been made from the beginning; that issuing an infantry rifle made to the same finish as a fine commercial sporting arm is a silly waste of resources …
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September 21, 2024
M1911A1: America’s Definitive World War Two Pistol
Forgotten Weapons
Published Jun 12, 2024The United States adopted the M1911 pistol just in time for the First World War, and between Colt and Springfield Arsenal some 643,000 of these pistols were made by the end of 1918. During that production and the gun’s field service in France, a number of potential improvements were recognized. They were put together in a batch of 10,000 new pistols ordered from Colt in 1924, but not officially designated until years later. A second batch of 10,000 was ordered from Colt in 1938. These were the first guns officially designated M1911A1. The changes were all about improving user handling, with a reshaped mainspring housing, larger sights, longer grip tang, and shorter reach to the trigger.
In 1939 the government put out a tender for M1911A1 education contracts. These contracts were for production of just 500 pistols, and they were intended to pay a company to build the a complete set of production line tooling and then store it in case of future need (similar contracts were also issued for rifles and machine guns). Two companies were granted such contracts – Harrington & Richardson and the Singer Sewing Machine Company. Singer produced a quite satisfactory batch of pistols, but ended up making higher-priority material like artillery sights. H&R was unable to complete its contract, which was cancelled in the spring of 1942.
When the US entered the war, pistols were needed in large number, and three companies were given contracts to produce the M1911A1: Remington-Rand, Ithaca, and Union Switch & Signal. These three new contractors, along with existing production lines at Colt and Springfield, produced 1.9 million new pistols during World War Two, enough to fully supply all branches of the US military until 1985 when the 1911 was replaced by the Beretta 92.
The example we are looking at today is a Remington-Rand, manufactured in April 1945. Remington-Rand received its first contract in May 1942, and delivered its final pistols in July 1945. In total, it made 877,751, in the following serial number blocks:
916405 – 1041404
1279699 – 1441430
1471431 – 1609528
1743847 – 1816641
1890504 – 2075103
2164404 – 2244803
2380014 – 2619013 (the last one made was 2465139)
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September 16, 2024
QotD: The origins of Marmite
The story of Marmite begins in the late 19th century when a German scientist, Justus Freiherr von Liebig, discovered that the waste product from yeast used in brewing beer could be made into a meaty-flavoured paste which was completely vegetarian. He also produced bouillon, a meat extract which kept well in jars without needing refrigeration. This eventually became the product known as Oxo.
In 1902 the Marmite Food Extract Company was formed in Burton upon Trent, two miles from the Bass brewery which had been there since 1777. Yeast is a single-cell fungus originally isolated from the skin of grapes, used in brewing, winemaking and baking since ancient times. I have read somewhere that the yeast Bass used was descended from the original batch employed since its inception, endlessly reproducing itself right up to the present time.
The waste product from brewing was transported to the Marmite factory, where salt, enzymes and water were added to the slurry before it was simmered for several hours then poured into vats ready for bottling.
The product was an instant hit and within five years a second factory had to be built in Camberwell Green, south London. Marmite was given a huge boost with the discovery of vitamins. It was found to be a rich source of vitamin B, deficiency of which was responsible for the condition beriberi which afflicted British troops during the Great War. They were subsequently issued with Marmite as part of their rations. In the 1930s the folic-acid-rich product was used to treat anaemia in Bombay mill workers, and malnutrition during a malaria epidemic in Ceylon, now Sri Lanka.
Alan Ashworth, “That Reminds Me: My mate Marmite”, The Conservative Woman, 2024-06-05.
September 14, 2024
Sten MkIII: A Children’s Toy Company Makes SMGs
Forgotten Weapons
Published Jun 5, 2024Lines Brothers was a company in the UK that made sheet metal childrens’ toys prior to the war. When production of the Sten guns began, Lines Bros was a parts subcontractor. Their engineers analyzed the design alongside the machinery the company had available and redesigned a version of the Sten that they could make very quickly and cheaply in-house, by replacing the tube receiver with a rolled and spot-welded piece of sheet steel. Their first order came in January 1942, to a whopping 500,000 guns, which were designated the MkIII.
The Sten MkII and MkIII were produced simultaneously, and Lines Brothers was the only producer of the MkIII. Ultimately they got three contracts, although the second one was cancelled before it was completed and the third was never begun. A total of 876,794 MkIII Stens were made by September 1943. Once submachine gun production caught up with British needs, the MkII was found to be the superior of the two designs and only it remained in production.
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September 5, 2024
Matilda I – The Little Tank That Did | Tank Chat #176
The Tank Museum
Published May 24, 2024In 1940, this small but well armoured tank was pretty much all that stood between the German Blitzkrieg and a battered British Army that was retreating to the coast.
Slow, small, and armed only with a machine gun, the A11 Infantry Tank (Matilda I) would achieve great things in its only significant battlefield action – effectively saving the British Expeditionary Force from annihilation.
At Arras on 21st May 1940, Matilda Is and IIs of 4th and 7th Royal Tank Regiment counterattacked the rapidly advancing 7th Panzer Division. In doing so, they successfully halted the German advance and unnerved Hitler so much that he issued an order forbidding further advances — thus giving the British and French chance to organize the Dunkirk evacuation.
In this video, David Willey covers the history of this diminutive and often ridiculed little tank which altered the course of history by saving an entire army.
This video features archive footage courtesy of British Pathé.
September 3, 2024
Sten MkII: Just When You Thought It Couldn’t Get Simpler
Forgotten Weapons
Published May 29, 2024The Sten MkI had barely been approved for production when the Sten MkII was born. Initially requested to produce a version of the gun suitable for paratroopers, in March 1941 Harold Turpin redesigned the front end of the Sten to have a quickly detachable barrel and a rotating magazine well (for compact storage). This new model was tests in late June and early July, approved for use, and contracts for it were issued in August 1941.
Named the MkII, this model of the Sten would quickly become the standard, and it was ultimately produced by six major factories (with the assistance of hundreds of subcontractors) on three continents to the tune of 2.6 million examples made. In addition to the barrel removal, the new model has a simpler front sight, simpler stock, and a revised bolt locking notch (upward, instead of downward like on the MkI).
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August 21, 2024
MG08: The Devil’s Paintbrush
Forgotten Weapons
Published May 6, 2024The MG08 was the German Army standard Maxim gun in World War One. The Germany Navy adopted the Maxim first in 1894, followed by the Army in 1899, then a new pattern in 1901, and finally the MG08 in 1908. This was actually a somewhat old-fashioned pattern of Maxim when it was adopted, as the Germans chose to use the 1889-style lock, which was neither headspace-adjustable nor field-strippable. Their decision was based on the idea that they could produce locked to perfect interchangeable headspace, and field stripping was not really necessary — and they were not wrong in these assumptions. MG08 guns were issued with two spare locks in each sled mount, and that handled any broken parts that might occasionally happen. During the war, about 106,000 MG08s were built by two main factories, the Spandau Arsenal and the DWM company. This remained the standard German Army heavy machine gun until the adoption of the MG34.
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August 19, 2024
The US Navy’s mis-managed decline continues
Niccolo Soldo from his weekend wrap-up of various news articles that caught his eye:
One data point that works in favour of American Declinism is the US Navy’s inability to not just keep up with the Chinese in terms of the production of ships, but to also maintain its own production output. Many lightly-armed littoral combat ships have been retired, for example, with nothing to replace them.
These production setbacks have been pointed out to me, with one mutual on Twitter/X reiterating the point so that I get it (I do!). This is an actual problem that requires solving, and fast. It is partially to blame for the Americans effectively ceding the Red Sea to the Houthis (for now).
AP has done a partial deep-dive (horrible language here, I apologize) on this issue:
The labor shortage is one of myriad challenges that have led to backlogs in ship production and maintenance at a time when the Navy faces expanding global threats. Combined with shifting defense priorities, last-minute design changes and cost overruns, it has put the U.S. behind China in the number of ships at its disposal — and the gap is widening.
Navy shipbuilding is currently in “a terrible state” — the worst in a quarter century, says Eric Labs, a longtime naval analyst at the Congressional Budget Office. “I feel alarmed,” he said. “I don’t see a fast, easy way to get out of this problem. It’s taken us a long time to get into it.”
Marinette Marine is under contract to build six guided-missile frigates — the Navy’s newest surface warships — with options to build four more. But it only has enough workers to produce one frigate a year, according to Labs.
A lot of the guys who know how to do this work are retiring or have already retired. Sound familiar?
One of the industry’s chief problems is the struggle to hire and retain laborers for the challenging work of building new ships as graying veterans retire, taking decades of experience with them.
Shipyards across the country have created training academies and partnered with technical colleges to provide workers with the skills they need to construct high-tech warships. Submarine builders and the Navy formed an alliance to promote manufacturing careers, and shipyards are offering perks to retain workers once they’re hired.
Andreini trained for his job at Marinette through a program at Northeast Wisconsin Technical College. Prior to that, he spent several years as a production line welder, making components for garbage trucks. He said some of his buddies are held back by the stigma that shipbuilding is a “crappy work environment, and it’s unsafe.”
The problem:
Much of the blame for U.S. shipbuilding’s current woes lies with the Navy, which frequently changes requirements, requests upgrades and tweaks designs after shipbuilders have begun construction.
That’s seen in cost overruns, technological challenges and delays in the Navy’s newest aircraft carrier, the USS Ford; the spiking of a gun system for a stealth destroyer program after its rocket-assisted projectiles became too costly; and the early retirement of some of the Navy’s lightly armored littoral combat ships, which were prone to breaking down.
The Navy vowed to learn from those past lessons with the new frigates they are building at Marinette Marine. The frigates are prized because they’re less costly to produce than larger destroyers but have similar weapon systems.
Now check this out:
The Navy chose a ship design already in use by navies in France and Italy instead of starting from scratch. The idea was that 15% of the vessel would be updated to meet U.S. Navy specifications, while 85% would remain unchanged, reducing costs and speeding construction.
Instead, the opposite happened: The Navy redesigned 85% of the ship, resulting in cost increases and construction delays, said Bryan Clark, an analyst at the Washington-based think tank Hudson Institute. Construction of the first-in-class Constellation warship, which began in August 2022, is now three years behind schedule, with delivery pushed back to 2029.
The final design still isn’t completed.
Shifting threats:
Throughout its history, the Navy has had to adapt to varying perils, whether it be the Cold War of past decades or current threats including war in the Middle East, growing competition from Chinese and Russian navies, piracy off the coast of Somalia and persistent attacks on commercial ships by Houthi rebels in Yemen.
And that’s not all. The consolidation of shipyards and funding uncertainties have disrupted the cadence of ship construction and stymied long-term investments and planning, says Matthew Paxton of the Shipbuilders Council of America, a national trade association.
“We’ve been dealing with inconsistent shipbuilding plans for years,” Paxton said. “When we finally start ramping up, the Navy is shocked that we lost members of our workforce.”
How is the US Navy supposed to protect Taiwan from a potential Chinese invasion?
August 9, 2024
Why Oil Paint Is So Expensive | So Expensive
Business Insider
Published Jul 13, 2019Oil paint is simple. At its most basic, it’s just a mixture of oil and pigment. But depending on the color and quality, a liter of this paint could cost you $285 to $1,100.
While the rise of oil paint is associated with the Renaissance, paintings using poppy-seed oil have been dated as far back as seventh-century Afghanistan. So what is it that makes this paint so special? And why is it so expensive?
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July 28, 2024
How America RUINED the world’s screws! (Robertson vs. Phillips)
Stumpy Nubs
Published Apr 17, 2024
July 25, 2024
M14: America’s Worst Service Rifle – What Went Wrong?
Forgotten Weapons
Published Apr 15, 2024While the US never adopted a significant variation of the M1 Garand (excluding sniper models), testing continued on new iterations and features throughout the war. By the time the war ended, the US military had some specific ideas about what it wanted in a new service rifle. That being, something lighter, capable of automatic fire, and to have one single platform replace the M1 Carbine, M3A1 Grease Gun, M1 Garand, and M1918A2 BAR. New rifles to meet these requirements were developed by Springfield, Remington, and Winchester, ultimately competing against the FN FAL for US service use. The Springfield T44E4 won out (barely) and was adopted on May 1, 1957 as the M14 rifle.
Production of the M14 was plagued by problems, largely due to quality control lapses. Early in production there were heat treatment problems that led to sheared looking lugs and broken receivers. Once those were addressed, the main problem became one of accuracy, with a shocking number of M14s failing to meet the 5.6 MOA minimum accuracy standard. Ultimately production ended in 1963 with 1.38 million M14s produced, and the M16 took over as the new American service rifle.
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June 2, 2024
THIS is how Plastic Model Kits are MADE! I spent a day at the UK Airfix Factory!
Model Minutes
Published Nov 26, 2022In November 2022 a press day was held at the UK factory which manufactures quickbuild and the NEW Supermarine Spitfire Mk.IXc in 1/24 scale from @OfficialAirfix. During the visit we were given presentations from Luke (researcher) and Chris (designer) on the various elements that go into creating the designs of the tooling.
Join me in this video where I take a look at how plastic model kits are actually manufactured, focusing on the physical creation of the kits through injection moulding and quality control at the Plastech factory in Newhaven.
I’d like to extend my thanks to Airfix and Plastech for putting on this event.
Chapters:
00:00 Intro
00:48 Research & Design
01:36 Plastech Background
02:47 Tooling Prep
03:21 Injection Moulding
06:38 Quality Control
11:31 Boxes & Packaging
13:21 Packing a kit!
16:04 Conclusion
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May 20, 2024
The economic distortions of government subsidies
The Canadian federal and provincial governments are no strangers to the (political) attractions of picking winners and losers in the market by providing subsidies to some favoured companies at the expense not only of their competitors but almost always of the economy as a whole, because the subsidies almost never produce the kind of economic return promised. The current British government has also been seduced by the subsidies game, as Tim Congdon writes:
Why do so many economists support a free market? By the phrase they mean a market, or even an economy dominated by such markets, where the government leaves companies and industries alone, and does not try to interfere by “picking winners” and subsidising them. Two of the economists’ arguments deserve to be highlighted.
The first is about the good use — the productivity — of resources. To earn a decent profit, most companies have to achieve a certain level of output to attract enough customers and to secure high enough revenue per worker.
If the government decides to give money to a favoured group of companies, these companies can survive even if they produce less, and obtain lower revenue per worker, than the others. The subsidisation of a favoured group of companies therefore lowers aggregate productivity relative to a free market situation.
In this column last month I compared the economically successful 1979–97 Conservative government with the economically unsuccessful 2010–2024 Conservative government, which is now coming to an end. In the context it is worth mentioning that Margaret Thatcher and her economic ministers had a strong aversion to government subsidies of any kind.
According to Professor Colin Wren of Newcastle University’s 1996 study, Industrial Subsidies: the UK Experience, subsidies were slashed from £5 billion (in 1980 prices) in 1979 to £0.3 billion in 1990. (In today’s prices that is from £23 billion to under £1.5 billion.)
Thatcher is controversial, and she always will be. All the same, the improvement in manufacturing productivity in the 1980s was faster than before in the post-war period and much higher than it has been since 2010. Further, one of Thatcher’s beliefs was that if the private sector refuses to pursue a supposed commercial opportunity, the public sector most certainly should not try to do so.
Such schemes as HS2 and the Hinkley Point nuclear boondoggle could not have happened in the 1980s or 1990s. They will result in pure social loss into the tens of billions of pounds and will undoubtedly reduce the UK’s productivity.
But there is a second, and also persuasive, general argument against subsidies and government intervention in industry. An attractive feature of a free market policy is its political neutrality. Because market forces are to determine commercial outcomes, businessmen are wasting their time if they lobby ministers and parliamentarians for financial aid.
Honest and straightforward tax-paying companies with British shareholders are rightly furious if they see the government channelling revenues towards other companies who have access to the right politicians and friendly civil servants. By definition, the damage to the UK’s interests is greatest if the recipients of government largesse are foreign.