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CH470616A - check valve - Google Patents

check valve

Info

Publication number
CH470616A
CH470616A CH1399168A CH1399168A CH470616A CH 470616 A CH470616 A CH 470616A CH 1399168 A CH1399168 A CH 1399168A CH 1399168 A CH1399168 A CH 1399168A CH 470616 A CH470616 A CH 470616A
Authority
CH
Switzerland
Prior art keywords
check valve
check
valve
Prior art date
Application number
CH1399168A
Other languages
German (de)
Inventor
Charles George Andre
Original Assignee
Wahli Marcel
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 Wahli Marcel filed Critical Wahli Marcel
Priority to CH1399168A priority Critical patent/CH470616A/en
Publication of CH470616A publication Critical patent/CH470616A/en
Priority to DE19691947093 priority patent/DE1947093A1/en

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
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
CH1399168A 1968-09-18 1968-09-18 check valve CH470616A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1399168A CH470616A (en) 1968-09-18 1968-09-18 check valve
DE19691947093 DE1947093A1 (en) 1968-09-18 1969-09-17 Check valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1399168A CH470616A (en) 1968-09-18 1968-09-18 check valve

Publications (1)

Publication Number Publication Date
CH470616A true CH470616A (en) 1969-03-31

Family

ID=4397038

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1399168A CH470616A (en) 1968-09-18 1968-09-18 check valve

Country Status (2)

Country Link
CH (1) CH470616A (en)
DE (1) DE1947093A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173970A1 (en) * 1972-02-28 1973-10-12 Brunswick Corp
FR2453342A1 (en) * 1979-04-06 1980-10-31 Dart Ind Inc DISC TYPE RETAINING VALVE
DE3020319A1 (en) * 1980-05-29 1981-12-03 Gerätebau Insul-Ahr Karl-Friedrich Simsheuser, 5489 Insul Non-return valve assembly - has valve plate with groove for sealing ring, having sealing beads on either side
FR2517026A1 (en) * 1981-11-23 1983-05-27 Sauvageau Cie L In-head mixing cutting torch - with non-return safety valve in heating oxygen channel
EP2927439A1 (en) * 2014-02-27 2015-10-07 Hilite Germany GmbH Hydraulic valve for a pivoting engine adjuster of a camshaft

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373550A (en) * 1980-07-28 1983-02-15 Cla-Val Co. Valve having a bias-mounted elastomeric sealing element, and method of constructing the same
US4865136A (en) * 1987-10-05 1989-09-12 Cummins Engine Company Pressure relief valve for roller bit
DE3800949A1 (en) * 1988-01-15 1989-07-27 Festo Kg PNEUMATIC DAMPING DEVICE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173970A1 (en) * 1972-02-28 1973-10-12 Brunswick Corp
FR2453342A1 (en) * 1979-04-06 1980-10-31 Dart Ind Inc DISC TYPE RETAINING VALVE
DE3020319A1 (en) * 1980-05-29 1981-12-03 Gerätebau Insul-Ahr Karl-Friedrich Simsheuser, 5489 Insul Non-return valve assembly - has valve plate with groove for sealing ring, having sealing beads on either side
FR2517026A1 (en) * 1981-11-23 1983-05-27 Sauvageau Cie L In-head mixing cutting torch - with non-return safety valve in heating oxygen channel
EP2927439A1 (en) * 2014-02-27 2015-10-07 Hilite Germany GmbH Hydraulic valve for a pivoting engine adjuster of a camshaft

Also Published As

Publication number Publication date
DE1947093A1 (en) 1970-03-26

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Legal Events

Date Code Title Description
PL Patent ceased