GB862638A - Improvements in or relating to pressure releasing means - Google Patents

Improvements in or relating to pressure releasing means

Info

Publication number
GB862638A
GB862638A GB3877658A GB3877658A GB862638A GB 862638 A GB862638 A GB 862638A GB 3877658 A GB3877658 A GB 3877658A GB 3877658 A GB3877658 A GB 3877658A GB 862638 A GB862638 A GB 862638A
Authority
GB
United Kingdom
Prior art keywords
capsule
lever
suit
crank
pivoted
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
GB3877658A
Inventor
Nathaniel Borsack
Henry Leonard Horner
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.)
Normalair Ltd
Original Assignee
Normalair Ltd
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 Normalair Ltd filed Critical Normalair Ltd
Priority to GB3877658A priority Critical patent/GB862638A/en
Priority to ES0253415A priority patent/ES253415A1/en
Publication of GB862638A publication Critical patent/GB862638A/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
    • B64D10/00—Flight suits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00

Abstract

862,638. Inflating flying suits. NORMALAIR Ltd. Oct. 13, 1959 [Dec. 2, 1958], No. 38776/58. Class 68(2). [Also in Group XXVIII] A compressed gas container discharge device for rapidly inflating a flying suit comprises a chamber 11 connected to the suit by an outlet 13 and to the container 32 and a chamber 10 which is open to the atmosphere and which contains a capsule 2 which expands if the ambient pressure falls below a pre-determined limit. A rod 7 mounted on the capsule is pivoted at 15 to a bell crank 14 which turns about a pin 16. The crank supports a lever 17 which is pivoted at 18 and has a cam 21. Rotation of the crank 14 frees the lever 17 and releases a second lever 22. A pin 24 is driven forward by a spring 28, pierces a disc 33 and allows oxygen from a source 32 to flow to the suit. The capsule may alternatively be sensitive to temperature.
GB3877658A 1958-12-02 1958-12-02 Improvements in or relating to pressure releasing means Expired GB862638A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB3877658A GB862638A (en) 1958-12-02 1958-12-02 Improvements in or relating to pressure releasing means
ES0253415A ES253415A1 (en) 1958-12-02 1959-11-14 Improvements in or relating to pressure releasing means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3877658A GB862638A (en) 1958-12-02 1958-12-02 Improvements in or relating to pressure releasing means

Publications (1)

Publication Number Publication Date
GB862638A true GB862638A (en) 1961-03-15

Family

ID=10405623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3877658A Expired GB862638A (en) 1958-12-02 1958-12-02 Improvements in or relating to pressure releasing means

Country Status (2)

Country Link
ES (1) ES253415A1 (en)
GB (1) GB862638A (en)

Also Published As

Publication number Publication date
ES253415A1 (en) 1960-02-16

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