First Class Travel, 1930s-Style: What Were the Interiors/Floorplan Like Inside the Hindenburg?

In the 1920s, if you wanted to cross the Atlantic you got on a ship. Then Germany set up the world’s first transatlantic air service for passengers, launching the Graf Zeppelin , the world’s largest airship at the time. In 1930 it could fly you all the way from Germany to Brazil. You’d leave Friedrichshafen on Saturday night and arrive in Rio de Janeiro on Thursday morning. By 1936 Germany had produced an even bigger blimp, the Hindenburg , which began shuttling passengers, cargo and mail from Frankfurt to New Jersey and back. The ship could carry 50 (later 72) passengers and had a crew of 40 to 60 people. The trip took about four days in each direction, and make no mistake, it was for rich passengers only; a one-way ticket was $400, which translates to about $7, 050 in 2017 dollars. It’s bizarre seeing the swastika flying over New York City. 1937, folks. So what did you get for your money? First off, the travel time was almost a day faster than going by ship, plus there was no chance you’d get seasick. The lift-off procedure was so gentle that passengers who weren’t paying attention reportedly didn’t realize that they’d left the ground. Once in flight, the voyage was said to be so smooth that you could balance a pencil on a table. Speaking of tables, you ate the kind of luxury chow that “one might find at a traditional, high-end European hotel, ” according to Atlas Obscura , pointing out that the chef on the final Hindenburg voyage was from the Ritz in Paris. NPR lists “Beef Broth with Marrow Dumplings and Rhine Salmon a la Graf Zeppelin” as an example of a typical Hindenburg meal. The tables could alternatively be arranged in banquet style The tables could alternatively be arranged in banquet style If you had a European palate, the food probably tasted delicious. Airplane food sucks because the high altitudes deaden our taste buds. But the Hindenburg flew just 330 to 650 feet off of the ground! The passenger areas were not pressurized (except for a single room, we’ll get to that in a moment) and you could even open the windows. Those windows were on the promenades locating on the port and starboard sides, inbound of which were a lounge and the dining room. The lounge even contained a grand piano, made from aluminum to save weight. The lounge The lounge Downside of being in the lounge: Portrait of Hitler on the wall Although weight was spared wherever possible–you’ll note further down that they’re using ladders perforated with holes–it wasn’t to keep the blimp in the air, it was presumably so that they could haul more cargo. The lifting capacity of the blimp was such that they could even transport cars. The kitchen was downstairs, and all heat sources were electric. Food was shuttled upstairs by a dumbwaiter that led to a pantry off of the dining room. The passenger cabins were pretty tight and utilitarian, featuring two bunks, like in the sleeper compartment of a train. Each room did, however, have its own sink with both hot and cold running water. The toilets and a shower were downstairs, as was the bar. Yes, you could booze on this baby. The bar The bar Beyond the bar was a two-door airlock that led to the single pressurized room. This was, incredibly, a smoking room where you could puff on cigarettes, cigars or pipes–while riding in something that was kept aloft by 5, 000, 000 cubic feet of highly flammable hydrogen. The room was pressurized so that hydrogen could not enter it. Even still, the lighters provided were electric, as they didn’t want to risk open flame. The smoking room The smoking room The smoking room The Hindenburg’s operators were experimenting with a very cool feature: They rigged up a trapeze-like aircraft hook-on point. The idea was that as they approached their destination, customs officials would fly out to them, board, and process the passengers in the air, so that the passengers wouldn’t have to wait to do it on the ground. Two experiments with the aircraft hook-up, in March and April of 1937, ran into problems with turbulence. Then, before they had a chance to iron those kinks out, this happened in May: The ship was carrying 36 passengers and 61 crew members; what’s amazing is that 23 passengers and 39 crew members actually survived that. To this day, no one knows precisely what caused the initial explosion. The Hindenburg Disaster, as it came to be known, put an end to the era of blimp passenger flights. But for a short while you could cruise a couple of hundred feet above the Atlantic Ocean at 80 miles per hour, chowing down on marrow dumplings and salmon. See Also: What You Didn’t Know About Dirigibles

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First Class Travel, 1930s-Style: What Were the Interiors/Floorplan Like Inside the Hindenburg?

Homemade ‘Iron Man’ suit requires a special kind of crazy

Remember the, insane record-shattering flight of a jet-powered hoverboard ? UK inventor Richard Browning thought that riding on top of a jet pack wasn’t crazy enough, so he strapped six kerosene-powered microjets to his arms. That transformed him into a bargain store Iron Man, helping him get off the ground in what looks like the most dangerous way ever. Each motor produces about 22kg (46 pounds) of force, so six are more than enough to heft Browning aloft. The device cost him £40, 000 ($50, 000) to build, but some of that cost was offset thanks to investors and partners like Red Bull. “I can just strap this on and go flying at a moment’s notice, ” Browning told Techcrunch , adding that a mountain bike was more dangerous. Judging by the footage of his early trials, however, his rig “Daedelus” looks insane on multiple levels. Powered by kerosene jet fuel, it looks like the fiery explosion would kill you if the crash or fall didn’t, judging by the videos detailing his training (below). However, Browning downplayed the danger, saying it’s designed to go low and slow (walking speed and no more than 6-10 feet above ground), and uses a dead-man’s switch that stops everything when not pressed. As for the kerosene, he says it’s really not explosive or flammable in the relatively small quantities he uses. “If I fell in some unimaginably bad way and somehow burst my robust fuel system, I would just leak it very slowly on the floor, ” he says. There are also at least two people on hand with fire extinguishers during each test flight, and he wears a fire-proof suit. After trying the suit with the rockets on both his legs and arms, he switched to an arms-only approach. That works well for him as an ex-Royal Marine and fitness enthusiast, but it would probably tire the average person’s arms rather quickly. In comparison with Franky Zapata’s Guiness World Record -setting mile-and-a-half flight, the video flights (below) are pretty disappointing. Browning does eventually fly near the ground in a warehouse, as shown in the Red Bull video below. He controls the flight just by pointing his arms, in a process he equates to riding a bike. “If you let go, your brain does the rest.” Browning recently added a Sony-built heads-up display that can show fuel levels. Prior to that, he had to ask family members to feel the back-mounted tank “and judge by their facial expression” how much was left, he told Wired . The aim is to eventually build a device that could be used by rescue or military personnel, but for now Browning is just doing exhibitions, perfecting the device and hopefully staying in one piece while doing so. Browning’s even building a miniature, drone-powered model for his kids, too. As such, he really should rethink the name of his jet-powered craft — Daedelus is the mythic Greek father of the original flying man and famous crash-and-burn victim, Icarus. Via: Techcrunch Source: Gravity.co

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Homemade ‘Iron Man’ suit requires a special kind of crazy

Damn, Another Arm-Sized Bolt Fell Off London’s Cheesegrater Tower 

The Cheesegrater is a beautiful glass wedge of a building that rises over 700 feet into the London skyline. It unfortunately has some safety problems. This week, its owners revealed that a third bolt of high-strength steel snapped because of “hydrogen embrittlement”—an obscure term, but one that ” causes fear among engineers .” Read more…

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Damn, Another Arm-Sized Bolt Fell Off London’s Cheesegrater Tower