The evolution of the space suit

March 4, 2015 Interesting Leave a comment

check-out-the-evolution-of-the-space-suit

Wiley Post Pressure Suit built by BF Goodrich in 1935. Wiley Post reach an altitude of 50,000 feet wearing this suit. It had an inner rubber bladder and rubberized outer layer. All modern pressure suits are based on the same principles as this design. 1935

check-out-the-evolution-of-the-space-suit

check-out-the-evolution-of-the-space-suit

XMC-2. 1955

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XMC-2. 1957

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MC-2. 1958

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Neil Armstrong in his MC-2

check-out-the-evolution-of-the-space-suit

Navy Mk IV spacesuit. 1961

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Navy Mk IV when pressurized.

check-out-the-evolution-of-the-space-suit

The Russian SK-1 or Skafandr Kosmicheskiy Spacesuit was designed specifically for Yuri Gagarin who piloted Vostok 1, becoming the first man in space. The SK-1 could be ejected from as high as 8km above sea level. 1961.

check-out-the-evolution-of-the-space-suit

Neil Armstrong in a G2-C. 1964

check-out-the-evolution-of-the-space-suit

Only 1 crew used the Berkut, the Russian crew of Voskhod 2. The suit was a modified SK-1 with 45 minutes of oxygen provided by the bulky backpack attached.

check-out-the-evolution-of-the-space-suit

Gemini crew, Gus Grissom and John Young. wearing the G3-C suit. 1965

check-out-the-evolution-of-the-space-suit

G4-C during the first space walk. 1965

check-out-the-evolution-of-the-space-suit

G4-C slightly modified for added maneuverability. 1965

check-out-the-evolution-of-the-space-suit

G5-C, designed to be removable in flight. 1965

check-out-the-evolution-of-the-space-suit

A1C IVA suit, a G3-C suit modified for the Apollo 1 mission. 1967

check-out-the-evolution-of-the-space-suit

A7L suit, which replaced the A1C IVA after the fire that killed the crew of Apollo 1. 1968

check-out-the-evolution-of-the-space-suit

After going through a recoloring, Buzz Aldrin on the Lunar surface in his A7L. 1969

check-out-the-evolution-of-the-space-suit

A7LB, which added extra joints for added maneuverability and a secret pouch in the neck to store energy bars. 1971

check-out-the-evolution-of-the-space-suit

The Sokol-K was first used on the Soyuz 12. 1973.

check-out-the-evolution-of-the-space-suit

Shuttle Ejection Escape Suit. It allowed for the safe ejection of pilots at speeds up to Mach 2.7 and a height of 80,000 feet. 1981

check-out-the-evolution-of-the-space-suit

Before the Challenger disaster, Shuttle crews didn’t wear pressurized suits. STS-26 crew wore the Launch Entry Suit, which was a partially pressurized suit.

check-out-the-evolution-of-the-space-suit

check-out-the-evolution-of-the-space-suit

The Extravehicular Mobility Unit. 1981

check-out-the-evolution-of-the-space-suit

check-out-the-evolution-of-the-space-suit

Simplified Aid for EVA Rescue or “SAFER”. It attaches to the EVA suit to provide free floating mobility. 1994.

check-out-the-evolution-of-the-space-suit

The Shenzhou 2 was used in China’s first manned space mission in 2003.

check-out-the-evolution-of-the-space-suit

The Orlan, first introduced to Cosmonauts in 1977 and were replaced by the Orlan-MK in 2009.

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The Feitian Suit was used in the Chinese Shenzhou 7 mission in 2008. It was based off of the Russian Orlan design.

check-out-the-evolution-of-the-space-suit

The Z-1 prototype suit. Nicknamed the Buzz Lightyear suit. Not in use.

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check-out-the-evolution-of-the-space-suit

check-out-the-evolution-of-the-space-suit

Z-2 prototype suit. Planned to be in use on the International Space Station by 2017.

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