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ES497307A0 - IMPROVEMENTS IN THE CHECK VALVES - Google Patents

IMPROVEMENTS IN THE CHECK VALVES

Info

Publication number
ES497307A0
ES497307A0 ES497307A ES497307A ES497307A0 ES 497307 A0 ES497307 A0 ES 497307A0 ES 497307 A ES497307 A ES 497307A ES 497307 A ES497307 A ES 497307A ES 497307 A0 ES497307 A0 ES 497307A0
Authority
ES
Spain
Prior art keywords
check valves
valves
check
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.)
Granted
Application number
ES497307A
Other languages
Spanish (es)
Other versions
ES8201709A1 (en
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.)
Crane Canada Co
Original Assignee
Crane Canada Co
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 Crane Canada Co filed Critical Crane Canada Co
Publication of ES8201709A1 publication Critical patent/ES8201709A1/en
Publication of ES497307A0 publication Critical patent/ES497307A0/en
Granted 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
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
ES497307A 1979-12-06 1980-11-29 IMPROVEMENTS IN THE CHECK VALVES Granted ES497307A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000341375A CA1140420A (en) 1979-12-06 1979-12-06 Check valve

Publications (2)

Publication Number Publication Date
ES8201709A1 ES8201709A1 (en) 1982-01-16
ES497307A0 true ES497307A0 (en) 1982-01-16

Family

ID=4115766

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497307A Granted ES497307A0 (en) 1979-12-06 1980-11-29 IMPROVEMENTS IN THE CHECK VALVES

Country Status (5)

Country Link
JP (1) JPS6048670B2 (en)
CA (1) CA1140420A (en)
ES (1) ES497307A0 (en)
GB (1) GB2064721B (en)
NL (1) NL8006643A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505967B1 (en) * 1981-05-12 1985-07-12 Moizieux Ets Metallurg MOUNTING AND ARTICULATION DEVICE IN ITS SUPPORT OF A BLOCKING DEVICE IN OSCILLATORY MOVEMENTS IN PIPES, PARTICULARLY FOR THE FLOW OF FLUIDS IN ONE SENSE
GB8429200D0 (en) * 1984-11-19 1984-12-27 Page R G Check valve
JP3181630B2 (en) * 1991-06-26 2001-07-03 本田技研工業株式会社 Fuel injection device
WO2014169961A1 (en) * 2013-04-19 2014-10-23 Rico Sicherheitstechnik Ag Explosion-proof valve

Also Published As

Publication number Publication date
CA1140420A (en) 1983-02-01
JPS56127866A (en) 1981-10-06
JPS6048670B2 (en) 1985-10-29
ES8201709A1 (en) 1982-01-16
NL8006643A (en) 1981-07-01
GB2064721A (en) 1981-06-17
GB2064721B (en) 1983-12-14

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