Quotulatiousness

July 31, 2019

The Jaguar E-Type / XK-E Story

Filed under: Britain, Business, History, Technology — Tags: , , — Nicholas @ 02:00

Big Car
Published on 10 May 2019

To help me continue producing great content, please consider supporting me: https://www.patreon.com/bigcar

The Jaguar XK-E or E-Type may be the most beautiful car in history. It’s certainly one of the most sought after, with cars fetching crazy prices at auction. It’s a car born out of a Le Mans-winning heritage, delivering looks with speed and handling to match, all at an affordable price. Yet somehow it had a top speed over 150mph, while also not having a top speed over 150mph!

#JaguarEType #JaguarXKE #EType

July 29, 2019

South African R2 and its Special Furniture

Filed under: Africa, History, Military, Technology, Weapons — Tags: , , , — Nicholas @ 02:00

Forgotten Weapons
Published on 5 Jun 2019

http://www.patreon.com/ForgottenWeapons

Cool Forgotten Weapons merch! http://shop.bbtv.com/collections/forg…

In South African military service, the R1 was the FN FAL and was the preferred infantry combat rifle until the adoption of the Galil as the R4 rifle. So what were the guns in between? Well, the R2 was a South African adaptation of the G3. A large number of rifles were needed as a reserve, and also to equip second echelon units like the Air Force, Cape Corps, and South West Africa Territorial Force. To reduce the expense of this, South Africa purchased something like 100,000 G3 rifles from Portugal and designated them R2.

The Portuguese hand guards and buttstocks were found to be unsatisfactory, however. In the heat and harsh ultraviolet radiation of South West Africa (now Namibia) in particular, the plastic would shrink and lose its fit, leading to the guns being called “rattlers” by the SADF troops. The fix this, the American firm of Choate Machine & Tool was contracted to make new hand guards based on the H&K export pattern — wider and longer and with fittings for a bipod. New stocks were also made, duplicating the shape of the R1/FAL stock.

Contact:
Forgotten Weapons
PO Box 87647
Tucson, AZ 85754

July 26, 2019

How Does it Work: Blow Forward

Filed under: History, Technology, Weapons — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published on 28 May 2019

http://www.patreon.com/ForgottenWeapons

Cool Forgotten Weapons merch! http://shop.bbtv.com/collections/forg…

The blow forward system has only been used on three commercially-produced firearms: the Schwarzlose 1908, Hino-Komuro, and Mannlicher 1894 (The SIG AK-53 uses a forward barrel movement, but in conjunction with a locked breech). It offers a simple system with a theoretical extra margin of safety because the side cannot come backward off the gun, but at the cost of substantially increased felt recoil. Once the blowback system was out of patent protection, there was no convincing reason to use the blow forward mechanism.

Contact:
Forgotten Weapons
PO Box 87647
Tucson, AZ 85754

July 23, 2019

How Does It Work: Direct Gas Impingement

Filed under: History, Military, Technology, Weapons — Tags: , , — Nicholas @ 02:00

Forgotten Weapons
Published on 21 May 2019

Interested in small arms history? Make sure to pre-order a copy of my book, Chassepot to FAMAS: French Military Rifles 1866 – 2016:

https://www.kickstarter.com/projects/…

Direct gas impingement is an operating system that has been used only in a few production guns (all of them rifles). It is extremely simple, although perhaps not well suited to adjustability. It is also not the operating system of the AR series of rifles – we will cover those in a separate video.

http://www.patreon.com/ForgottenWeapons

Cool Forgotten Weapons merch! http://shop.bbtv.com/collections/forg…

Contact:
Forgotten Weapons
PO Box 87647
Tucson, AZ 85754

July 20, 2019

50th anniversary

Filed under: History, Space, Technology, USA — Tags: , , — Nicholas @ 11:41

Astronaut Buzz Aldrin, lunar module pilot, stands on the surface of the moon near the leg of the lunar module, Eagle, during the Apollo 11 moonwalk. Astronaut Neil Armstrong, mission commander, took this photograph with a 70mm lunar surface camera. While Armstrong and Aldrin descended in the lunar module to explore the Sea of Tranquility, astronaut Michael Collins, command module pilot, remained in lunar orbit with the Command and Service Module, Columbia. *This is the actual photograph as exposed on the moon by Armstrong. He held the camera slightly rotated so that the camera frame did not include the top of Aldrin’s portable life support system (“backpack”). A communications antenna mounted on top of the backpack is also cut off in this picture. When the image was released to the public, it was rotated clockwise to restore the astronaut to vertical for a more harmonious composition, and a black area was added above his head to recreate the missing black lunar “sky”. The edited version is the one most commonly reproduced and known to the public, but the original version, above, is the authentic exposure.

Bootprint in lunar dust created and photographed by Buzz Aldrin for the boot penetration (soil mechanics) task during the Apollo 11 moon walk.

July 17, 2019

V Bombers – Vulcan, Victor & Valiant – The Last British Bombers

Filed under: Britain, History, Military, Technology — Tags: , , , , — Nicholas @ 04:00

Curious Droid
Published on 28 Nov 2017

It took just 11 years to go from the first flight of the Lancaster Bomber in 1941 to the first flight of the VX770, the prototype Vulcan bomber in 1952. Yet the difference between them could hardly be greater, the Vulcan along with the Victor and Valiant were a new generation of the new planes known as the “V” bombers, planes for a new era and a newly, nuclear-armed Britain.

Patreon : https://www.patreon.com/curiousdroid
Paypal.me : https://www.paypal.me/curiousdroid

Sponsers: Drew Hendrix, Symon Hamer, Florian Hesse, Lucius Kwok, Hunter Schwisow, Pyloric, Seb Stoodley, Oscar Anderson, Peter Cote, Cody Belichesky, Mogoreanu Daniel, Douglas Gustafson, Marcus Chiado, Jorn Magnus Karlsen.

This episode’s shirt was the was the Tabla Paisley by Madcap England and is available from https://www.atomretro.com/madcap_england.
Get 10% discount with the code DROID10.

Presented by Paul Shillito

Written and Researched by Andy Munzer

Additional material by Paul Shillito

Images and footage: Avro, Handley-Page, Vickers-Armstrong
Jim Debinham, Pathe.

Music – Machiotil by Seclorance is licensed under an Attribution License.
Source : http://freemusicarchive.org/music/Sec…

TAB Short: US Military Railway Guns In Action

Filed under: History, Military, Railways, Technology, USA, Weapons, WW1 — Tags: , — Nicholas @ 02:00

The Armourer’s Bench
Published on May 19, 2019

During World War One massive railway guns were used to reach deep behind enemy lines and attack enemy infrastructure with both sides using the massive artillery pieces. In this episode Matt takes a look at some archival footage of America’s massive railway guns ranging from 10 to 16 inches.

Check out our accompanying article for more information and sources at:
https://armourersbench.com/2019/05/19/us-military-railway-guns-in-action/

If you enjoy our work please consider supporting us via Patreon, TAB is a viewer supported, non-monetised channel and any help is very much appreciated!

We have some great new perks, check out our Patreon page here: https://www.patreon.com/thearmourersb…

The Answer:
According to the original footage notes the mystery item is a 60-feet tall captured German field periscope ‘claimed to have been used by the German Crown Prince during the war’.

Footage:
https://catalog.archives.gov/id/24749

July 16, 2019

Bitcoin mining’s massive carbon buttprint

Filed under: China, Economics, Environment, Technology — Tags: , , , — Nicholas @ 03:00

Lincoln Swann explains why Bitcoin has become a huge environmental liability as its per-unit cost-to-mine has risen:

Bitcoin is more than a rather volatile imitation currency, it is also a huge energy monster.

The digital “mining” to create more Bitcoins and the recording of transactions uses up vast, crazy, amounts of electricity – something like 70TWh a year. That is about the same as Austria, say 20% of UK power consumption. As an added horror much if it is done in China where most of the power is coal generated.

All that adds up to a CO2 output from Bitcoin stuff of about 35mt a year. Planet friendly it definitely aint.

Knight’s Assault Machine Guns at the Range

Filed under: Military, Technology, Weapons — Tags: , , — Nicholas @ 02:00

Forgotten Weapons
Published on 11 May 2019

Preorders now open for my book, “Chassepot to FAMAS: French Military Rifles 1866-2016”! Get your copy here:

https://www.kickstarter.com/projects/…

Knights Armament introduced their “Assault Machine Gun” a couple years ago, and I had a chance to take both versions (5.56mm and 7.62mm) out to the range recently. The gun is the spiritual descendant of the Stoner 63, but is more directly made on Eugene Stoner’s Model 86 light machine gun. It utilizes the constant recoil principle, with the bolt never actually contacting the rear of the receiver during the cycling process. This results in recoil being felt by the shooter as a continuous steady force instead of a rapid series of impacts and that makes it tremendously controllable. Not surprisingly, these guns are already being sold to military and security organizations worldwide…

http://www.patreon.com/ForgottenWeapons

Cool Forgotten Weapons merch! http://shop.bbtv.com/collections/forg…

Contact:
Forgotten Weapons
PO Box 87647
Tucson, AZ 85754

July 13, 2019

Local Boy Saves Nation: The Australian Owen SMG

Forgotten Weapons
Published on 8 May 2019

Preorders now open for my book, Chassepot to FAMAS: French Military Rifles 1866-2016! Get your copy here: https://www.kickstarter.com/projects/…

http://www.patreon.com/ForgottenWeapons

Cool Forgotten Weapons merch! http://shop.bbtv.com/collections/forg…

The Owen submachine gun is one of the ugliest SMGs ever designed, and yet also one of the most beloved by its users. The original basis for the gun was a .22 rimfire submachine gun designed by 23-year-old Australian Evelyn Owen. That prototype was found by his neighbor Vincent Wardell after Owen left for military service. Wardell was the manager of Lysaght Works, an engineering firm, and thought that the gun might be the basis for a useful military SMG. As it turned out, he was right – it became the standard SMG of The Australian military through World War Two and the Korean War, and was one of the best such guns of that period. For more details on the history of the Owen, see my full article:

https://www.forgottenweapons.com/subm…

Thanks to Movie Armament Group in Toronto for giving me the opportunity to bring you this video! Check out MAG on Instagram: https://instagram.com/moviearmamentsg…

http://www.moviearms.com

Contact:
Forgotten Weapons
PO Box 87647
Tucson, AZ 85754

July 11, 2019

From Aerobatics to Terror Bombing | Between 2 Wars | 1927 Part 2 of 2

Filed under: History, Technology, USA — Tags: , , , , , , — Nicholas @ 04:00

TimeGhost History
Published on 10 Jul 2019

With thousands of planes left over from World War One, hobby pilots and entrepreneurs set out to create the modern airline industry. Charles Lindbergh, Amelia Earhart, and many more set record after record, while airplane manufacturers start the creation of passenger, freight planes, and a new generation of aerial weapons.

Join us on Patreon: https://www.patreon.com/TimeGhostHistory

Hosted by: Indy Neidell
Written by: Joram Appel and Spartacus Olsson
Directed and Produced by: Astrid Deinhard and Spartacus Olsson
Executive Producers: Bodo Rittenauer, Astrid Deinhard, Indy Neidell, Spartacus Olsson
Creative Producer : Joram Appel
Post Production Director: Wieke Kapteijns
Research by: Joram Appel
Edited by: Daniel Weiss

Archive by Reuters/Screenocean https://www.screenocean.com

A TimeGhost chronological documentary produced by OnLion Entertainment GmbH

July 10, 2019

An Overview of the Pinfire Revolver System

Filed under: Europe, France, History, Technology, Weapons — Tags: , , , , , — Nicholas @ 02:00

Forgotten Weapons
Published on 4 May 2019

(Video reuploaded to removed an allegedly copyrighted still image)

http://www.patreon.com/ForgottenWeapons
Cool Forgotten Weapons merch! http://shop.bbtv.com/collections/forg…

The pinfire system was an early cartridge type which saw widespread use in Europe, but was not widely adopted in the United States. First invented by a French designer named Pauly, it was made commercially feasible by Casimir Lefacheaux. It was Casimir’s son Eugene, however, who took the pinfire cartridge to its full potential, garnering a French military contract in the 1850s and building Lefacheaux into one of the largest French/Belgian non-government arms manufacturers in the mid 1800s.

Todays we are looking at an assortment of pinfire revolvers, to get some basic idea for the sort of variety that was made over the decades. Small to large, plain to fancy, and with all manner of quirky details (like folding bayonets and Lefacheaux’s triple-action fire control system).

Contact:
Forgotten Weapons
PO Box 87647
Tucson, AZ 85754

July 7, 2019

Granatbuchse GrB-39 Antitank Rifle

Filed under: Germany, History, Military, Technology, Weapons, WW2 — Tags: , , — Nicholas @ 02:00

Forgotten Weapons
Published on 29 Aug 2015

http://www.patreon.com/ForgottenWeapons

Hammer price: $13,000

Like most countries, Germany had a standard-issue antitank rifle when World War II began — the Panzerbuchse 39. It fired an 8 x 94mm cartridge with a small very high velocity armor-piercing bullet. And like the other AT rifles from the 1930s, the PzB-39 became obsolete quickly as tank armor improved during the war. However, while most countries simply scrapped their antitank rifles, the Germans opted instead to convert the guns into dedicated grenade launchers.

Because the PzB-39 was already designed for a very high pressure cartridge, it was ideally suited to handle the stresses of firing large anti-tank grenades. Rather than relying on simple kinetic energy to penetrate, the grenades could use shaped charge technology to be vastly more effective than AP bullets.

In converting the PzB-39 into the GrB-39, the barrels were cut down, grenade launching cups attached to the muzzles, new sights designed for grenade use, bipods lengthened, and the folding stocks were fixed in place. Most of the PzB-39 rifles in service were subject to these modifications, and the resulting GrB-39 guns were able to be reasonably effective through the end of the war.

July 6, 2019

The Iron Bridge in Shropshire

Filed under: Britain, History, Technology — Tags: , , , — Nicholas @ 03:00

Roger Henry sent along this information on the most recent restoration of the world’s oldest iron bridge near Coalbrookdale:

The Iron Bridge across the River Severn, completed in 1779. The first major bridge to be made of iron.
Photo by shirokazan via Wikimedia Commons.

Wikipedia says:

The Iron Bridge is a bridge that crosses the River Severn in Shropshire, England. Opened in 1781, it was the first major bridge in the world to be made of cast iron, and was greatly celebrated after construction owing to its use of the new material.

In 1934 it was designated a Scheduled Ancient Monument and closed to vehicular traffic. Tolls for pedestrians were collected until 1950, when ownership of the bridge was transferred to Shropshire County Council. It now belongs to Telford and Wrekin Borough Council. The bridge, the adjacent settlement of Ironbridge and the Ironbridge Gorge form the UNESCO Ironbridge Gorge World Heritage Site. The bridge is a Grade I listed building, and a waypoint on the South Telford Heritage Trail.

Anthony Blackwall, who was the Shropshire County Bridgemaster, recounts the 1979 celebrations in “Historic Bridges of Shropshire”, Shropshire Libraries, 1985:

The most recent restoration was completed late in 2018:

The bridge, the first of its kind, was closed for a year after surveyors found cracks and stresses in its historic cast ironwork.

English Heritage launched a £3.6 million programme of repairs in autumn of 2017.

Kate Mavor, the charity’s CEO, came to the gorge to get a first-hand look at the historic bridge restored, and spoke of her pride.

“This is the first English Heritage site I remember coming to when I was about 11, and now it looks much the same as it did then.

“This is the first time I’ve seen it refurbished and I think it sits very nicely in the gorge, and with the red paint it will especially look good in autumn colours.

“I’ve been following the repairs closely since they began, it is an extraordinary project.

“The gorge is a world heritage site, the bridge was the first of its kind and it’s been there since 1779.

“It has survived a number of pernicious influences including an earthquake.

“We’re very proud of what we’ve been able to do here because it’s been unlike any other project of ours.

“We’re very grateful to everyone that has supported the project.

“The amazing response we had to English Heritage’s first ever crowdfunding campaign was fantastic too.”

Kate said that the surveys carried out before the project started revealed that the bridge had originally been painted a deep red, unlike the recognisable black or grey layer of recent years.

July 4, 2019

Gyrojet Carbine, Mark 1 Model B

Filed under: History, Technology, USA, Weapons — Tags: , , , , — Nicholas @ 02:00

Forgotten Weapons
Published on 27 Aug 2015

http://www.patreon.com/ForgottenWeapons

Hammer price: $3,000

The Gyrojet was one of the more creative and one of the most futuristic firearms innovations of the last few decades – unfortunately it wasn’t able to prove sustainable on the market.

The idea was to use burning rocket fuel to launch projectiles, instead of pressurized gas. The advantage was that without the huge pressure of standard cartridges, a rocket-firing gun could be made far lighter and cheaper, as it had no need to contain pressure. The rockets would accelerate down the barrel as their fuel burned (and the 4 rocket jets would be angled to put a spin on the projectile for accuracy), and the weapon would actually have the most kinetic energy at something like 20 yards downrange, when the fuel was expended.

A decent number of Gyrojet handguns were made and sold (mostly as curiosities), but intrinsic accuracy problems prevented them from ever being taken seriously as weapons. The company behind the guns (MB Associates) went out of business shortly, unable to fully exploit their full range of ideas. One of those ideas was a carbine variant of the gun. A few hundred were made in two different models, and we have the chance today to take a look at one of the Mark 1 Model B sporter-style carbines.

« Newer PostsOlder Posts »

Powered by WordPress