CA937482A - Check valve - Google Patents

Check valve

Info

Publication number
CA937482A
CA937482A CA108172A CA108172A CA937482A CA 937482 A CA937482 A CA 937482A CA 108172 A CA108172 A CA 108172A CA 108172 A CA108172 A CA 108172A CA 937482 A CA937482 A CA 937482A
Authority
CA
Canada
Prior art keywords
check valve
check
valve
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
CA108172A
Other versions
CA108172S (en
Inventor
J. Horn Cornelis
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA937482A publication Critical patent/CA937482A/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
    • F16K15/04—Check valves with guided rigid valve members shaped as balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Apparatus For Making Beverages (AREA)
  • Safety Valves (AREA)
CA108172A 1970-03-26 1971-03-19 Check valve Expired CA937482A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7004490A NL7004490A (en) 1970-03-26 1970-03-26

Publications (1)

Publication Number Publication Date
CA937482A true CA937482A (en) 1973-11-27

Family

ID=19809705

Family Applications (1)

Application Number Title Priority Date Filing Date
CA108172A Expired CA937482A (en) 1970-03-26 1971-03-19 Check valve

Country Status (6)

Country Link
JP (1) JPS5142772B1 (en)
CA (1) CA937482A (en)
DE (1) DE2111326C3 (en)
FR (1) FR2085134A5 (en)
GB (1) GB1300348A (en)
NL (1) NL7004490A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57193489U (en) * 1981-06-03 1982-12-08
DE4200969A1 (en) * 1992-01-16 1993-07-22 Teves Gmbh Alfred Flow control valve for vehicle braking system - has valve seats coacting with different valve plugs for different flow directions
WO2007083599A1 (en) * 2006-01-17 2007-07-26 Jms Co., Ltd. Water passage control device and medical infusion circuit using the same
DE102013106606A1 (en) 2013-06-25 2015-01-08 Geiger Automotive Gmbh hose connection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR886002A (en) * 1941-09-20 1943-10-01 Bmw Flugmotorenbau Gmbh Multi-effect valve
US2941541A (en) * 1956-10-18 1960-06-21 Renault Resilient packing rings for fluids under pressure
GB972053A (en) * 1962-03-22 1964-10-07 Power Jacks Ltd Improvements in or relating to non-return or similar valves
US3352531A (en) * 1964-04-02 1967-11-14 Scovill Manufacturing Co Check valve
US3384113A (en) * 1965-11-03 1968-05-21 Gen Dynamics Corp Relief valve
DE1600685A1 (en) * 1967-05-24 1970-01-08 Auto Union Gmbh Check valve assembly

Also Published As

Publication number Publication date
GB1300348A (en) 1972-12-20
FR2085134A5 (en) 1971-12-17
DE2111326B2 (en) 1978-04-13
DE2111326C3 (en) 1978-11-30
DE2111326A1 (en) 1971-10-14
NL7004490A (en) 1971-09-28
JPS5142772B1 (en) 1976-11-17

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