GB250856A - - Google Patents

Info

Publication number
GB250856A
GB250856A GB28824/25A GB2882425A GB250856A GB 250856 A GB250856 A GB 250856A GB 28824/25 A GB28824/25 A GB 28824/25A GB 2882425 A GB2882425 A GB 2882425A GB 250856 A GB250856 A GB 250856A
Authority
GB
United Kingdom
Prior art keywords
springs
valve
plate
valves
circumference
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
GB28824/25A
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.)
Thyssen & Co AG
Original Assignee
Thyssen & Co AG
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 Thyssen & Co AG filed Critical Thyssen & Co AG
Publication of GB250856A publication Critical patent/GB250856A/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • F16K15/10—Check valves with guided rigid valve members shaped as rings integral with, or rigidly fixed to, a common valve plate
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Check Valves (AREA)

Abstract

250,856. Thyssen & Co., Akt.-Ges. May 14, 1925, [Convention date]. Check elastic valves. - A non- return valve for use on pumps, blowers, compressors, piston engines, &c. has springy supports arranged on both sides of the valve so as to ensure a frictionless parallel guiding of the valve member. In the form shown in the Figure the valve plate a is supported by two axially arranged springs, the smaller of which engages a hole in the valve plate and bears against the larger spring. Loading springs x may be arranged around the circumference. The springs may be fixed to the plate or they may be turned out of a thickened part of the disc. The springs may be replaced by a corrugated tube or by curved springy arms cut-out of the plate. The supporting springs may be arranged at equal intervals around the circumference. Strip valves are supported by springs at each end and rectangular valves by straight arms cut out of the valve.
GB28824/25A 1925-05-14 1925-11-16 Expired GB250856A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE250856T 1925-05-14

Publications (1)

Publication Number Publication Date
GB250856A true GB250856A (en) 1926-04-22

Family

ID=31893653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28824/25A Expired GB250856A (en) 1925-05-14 1925-11-16

Country Status (1)

Country Link
GB (1) GB250856A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2452954A (en) * 2007-09-20 2009-03-25 Scion Sprays Ltd A fluid injector having a reed valve
US8622315B2 (en) 2007-09-20 2014-01-07 Robert Bosch Gmbh Fluid injector having a reed valve
WO2015169481A1 (en) * 2014-05-08 2015-11-12 Robert Bosch Gmbh Diaphragm spring valve
EP2949911A1 (en) * 2014-05-27 2015-12-02 MAN Truck & Bus AG Valve panel device, in particular for a filter device for a motor vehicle
CN110319206A (en) * 2019-05-31 2019-10-11 浙江大唐国际绍兴江滨热电有限责任公司 A kind of Seal Oil vacuum system non-return device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2452954A (en) * 2007-09-20 2009-03-25 Scion Sprays Ltd A fluid injector having a reed valve
GB2452954B (en) * 2007-09-20 2010-01-27 Scion Sprays Ltd A reed valve for a fuel injection system and a fuel injection system having such a reed valve
US8622315B2 (en) 2007-09-20 2014-01-07 Robert Bosch Gmbh Fluid injector having a reed valve
WO2015169481A1 (en) * 2014-05-08 2015-11-12 Robert Bosch Gmbh Diaphragm spring valve
CN106461103A (en) * 2014-05-08 2017-02-22 罗伯特·博世有限公司 Diaphragm spring valve
EP2949911A1 (en) * 2014-05-27 2015-12-02 MAN Truck & Bus AG Valve panel device, in particular for a filter device for a motor vehicle
EP3495652A1 (en) * 2014-05-27 2019-06-12 MAN Truck & Bus AG Filter device for a motor vehicle
CN110319206A (en) * 2019-05-31 2019-10-11 浙江大唐国际绍兴江滨热电有限责任公司 A kind of Seal Oil vacuum system non-return device

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