Airlock: Difference between revisions

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:''For the Doctor Who episode entitled "Air Lock", see [[Galaxy 4 (TV story)|Galaxy 4]].''
:''For the Doctor Who episode entitled "Air Lock", see [[Galaxy 4 (TV story)|Galaxy 4]].''


An '''airlock''' is a device which permits the passage of objects, people, and the like, between two drastically different environments, such as between a pressurized and vacuum environment or between an underwater and dry environment. The lock consists of two airtight doors in series which do not open simultaneously, allowing the intermediate chamber to change from one environment to the other.
An '''airlock''' was a device that permitted the passage of objects, people, and the like, between two drastically different environments, such as between a pressurized and vacuum environment or between an underwater and dry environment. The lock consisted of two airtight doors in series which did not open simultaneously, allowing the intermediate chamber to change from one environment to the other.


==References==
==References==

Revision as of 19:20, 8 March 2011

For the Doctor Who episode entitled "Air Lock", see Galaxy 4.

An airlock was a device that permitted the passage of objects, people, and the like, between two drastically different environments, such as between a pressurized and vacuum environment or between an underwater and dry environment. The lock consisted of two airtight doors in series which did not open simultaneously, allowing the intermediate chamber to change from one environment to the other.

References


Airlock