GB694299A - Improvements in or relating to pressure relief valve - Google Patents

Improvements in or relating to pressure relief valve

Info

Publication number
GB694299A
GB694299A GB14702/52A GB1470252A GB694299A GB 694299 A GB694299 A GB 694299A GB 14702/52 A GB14702/52 A GB 14702/52A GB 1470252 A GB1470252 A GB 1470252A GB 694299 A GB694299 A GB 694299A
Authority
GB
United Kingdom
Prior art keywords
pressure relief
valve member
relief valve
movable wall
relating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB14702/52A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Garrett Corp
Original Assignee
Garrett Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Garrett Corp filed Critical Garrett Corp
Publication of GB694299A publication Critical patent/GB694299A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • B64D13/02—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft the air being pressurised

Abstract

694,299. Fluid-pressure servomotor-control systems; valves. GARRETT CORPORATION. Oct. 13, 1949 [Nov, 12, 1948], No. 14702/52. Divided out of 694,235. Drawings to Specification, Class 135 A negative pressure relief valve for enclosures such as pressurized aircraft cabins comprises a valve member, a closed chamber having a movable wall, means for restraining movement of a portion of the movable wall in one direction, and means for operatively connecting the valve member with the movable wall so that movement of the restrained portion of the wall acts on the valve member. The invention is described with reference to the disclosure in Specification 694,235.
GB14702/52A 1948-11-12 1949-10-13 Improvements in or relating to pressure relief valve Expired GB694299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US694299XA 1948-11-12 1948-11-12

Publications (1)

Publication Number Publication Date
GB694299A true GB694299A (en) 1953-07-15

Family

ID=22088916

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14702/52A Expired GB694299A (en) 1948-11-12 1949-10-13 Improvements in or relating to pressure relief valve

Country Status (1)

Country Link
GB (1) GB694299A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081290B (en) * 1957-04-05 1960-05-05 Tech Et Commerciale D Installa Breathing valve, especially for containers for hydrocarbons
DE1186717B (en) * 1955-09-01 1965-02-04 Garrett Corp Safety valve
US8240331B2 (en) 2008-10-16 2012-08-14 Honeywell International Inc. Negative pressure relief valve assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1186717B (en) * 1955-09-01 1965-02-04 Garrett Corp Safety valve
DE1081290B (en) * 1957-04-05 1960-05-05 Tech Et Commerciale D Installa Breathing valve, especially for containers for hydrocarbons
US8240331B2 (en) 2008-10-16 2012-08-14 Honeywell International Inc. Negative pressure relief valve assembly

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