BE687821A - - Google Patents

Info

Publication number
BE687821A
BE687821A BE687821DA BE687821A BE 687821 A BE687821 A BE 687821A BE 687821D A BE687821D A BE 687821DA BE 687821 A BE687821 A BE 687821A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE687821A publication Critical patent/BE687821A/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Valve Housings (AREA)
BE687821D 1965-10-27 1966-10-05 BE687821A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6513893A NL6513893A (enrdf_load_stackoverflow) 1965-10-27 1965-10-27

Publications (1)

Publication Number Publication Date
BE687821A true BE687821A (enrdf_load_stackoverflow) 1967-03-16

Family

ID=19794476

Family Applications (1)

Application Number Title Priority Date Filing Date
BE687821D BE687821A (enrdf_load_stackoverflow) 1965-10-27 1966-10-05

Country Status (7)

Country Link
AT (1) AT269581B (enrdf_load_stackoverflow)
BE (1) BE687821A (enrdf_load_stackoverflow)
CH (1) CH437951A (enrdf_load_stackoverflow)
DE (1) DE1550480A1 (enrdf_load_stackoverflow)
ES (1) ES332562A1 (enrdf_load_stackoverflow)
GB (1) GB1104308A (enrdf_load_stackoverflow)
NL (1) NL6513893A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416301A (en) * 1981-06-22 1983-11-22 Grove Valve And Regulator Company Annular piston valve
EP0089773A1 (en) * 1982-03-18 1983-09-28 Iic Mechanical Products Limited Channel valve
DE59207464D1 (de) * 1992-06-02 1996-12-05 Burckhardt Ag Maschf Ringventil für einen Kolbenkompressor
GB0130160D0 (en) * 2001-12-17 2002-02-06 Artemis Intelligent Power Ltd Annular valve
DE20214781U1 (de) 2002-09-25 2002-11-21 NOREVA GmbH, 41189 Mönchengladbach Rückflussverhinderer
CN105626911B (zh) * 2014-11-02 2018-08-28 杨恒 一种上装型轴流止回阀

Also Published As

Publication number Publication date
DE1550480A1 (de) 1969-09-25
AT269581B (de) 1969-03-25
NL6513893A (enrdf_load_stackoverflow) 1967-04-28
ES332562A1 (es) 1967-08-01
CH437951A (de) 1967-06-15
GB1104308A (en) 1968-02-21

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