GB372895A - Improvements relating to releasing means for fluids under pressure - Google Patents

Improvements relating to releasing means for fluids under pressure

Info

Publication number
GB372895A
GB372895A GB904031A GB904031A GB372895A GB 372895 A GB372895 A GB 372895A GB 904031 A GB904031 A GB 904031A GB 904031 A GB904031 A GB 904031A GB 372895 A GB372895 A GB 372895A
Authority
GB
United Kingdom
Prior art keywords
under pressure
diaphragm
fluids under
pressure
releasing means
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
GB904031A
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.)
Kidde Inc
Original Assignee
Walter Kidde and Co Inc
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 Walter Kidde and Co Inc filed Critical Walter Kidde and Co Inc
Priority to GB904031A priority Critical patent/GB372895A/en
Publication of GB372895A publication Critical patent/GB372895A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)

Abstract

372,895. Pressure-relieving devices. KIDDE & CO., Inc., W., 140, Cedar Street, and MAPES, D., 77, Stuart Avenue, Mamaroneck, both in New York, U.S.A. March 24, 1931, No. 9040. [Class 135.] A releasing device for fluids under pressure of. the kind described i n Specification 287,555, [Class 135, Valves &c.], in which a flangible diaphragm b is adapted to be ruptured by the normal pressure in the conduit a<3> when a supporting member e is withdrawn is provided with a second flangible diaphragm c<1> on a branch conduit for relieving abnormal pressure. A shoulder a<2> is formed in the casing below the member e to prevent mechanical rupture of the diaphragm b.
GB904031A 1931-03-24 1931-03-24 Improvements relating to releasing means for fluids under pressure Expired GB372895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB904031A GB372895A (en) 1931-03-24 1931-03-24 Improvements relating to releasing means for fluids under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB904031A GB372895A (en) 1931-03-24 1931-03-24 Improvements relating to releasing means for fluids under pressure

Publications (1)

Publication Number Publication Date
GB372895A true GB372895A (en) 1932-05-19

Family

ID=9864226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB904031A Expired GB372895A (en) 1931-03-24 1931-03-24 Improvements relating to releasing means for fluids under pressure

Country Status (1)

Country Link
GB (1) GB372895A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3835635A1 (en) * 2019-12-13 2021-06-16 Goodrich Corporation Pneumatic valve with rupturable membrane
EP3882499A1 (en) * 2020-03-20 2021-09-22 Goodrich Corporation 3d printed maze in pressure regulating valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3835635A1 (en) * 2019-12-13 2021-06-16 Goodrich Corporation Pneumatic valve with rupturable membrane
US11886212B2 (en) 2019-12-13 2024-01-30 Goodrich Corporation Pneumatic valve with rupturable membrane
EP3882499A1 (en) * 2020-03-20 2021-09-22 Goodrich Corporation 3d printed maze in pressure regulating valve
US11396979B2 (en) 2020-03-20 2022-07-26 Goodrich Corporation 3D printed maze in pressure regulating valve

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