AT269581B - Rückschlagventil - Google Patents

Rückschlagventil

Info

Publication number
AT269581B
AT269581B AT921266A AT921266A AT269581B AT 269581 B AT269581 B AT 269581B AT 921266 A AT921266 A AT 921266A AT 921266 A AT921266 A AT 921266A AT 269581 B AT269581 B AT 269581B
Authority
AT
Austria
Prior art keywords
check valve
check
valve
Prior art date
Application number
AT921266A
Other languages
German (de)
English (en)
Inventor
Johannes Bernadus Ratelband
Original Assignee
Ratelband Johannes B
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 Ratelband Johannes B filed Critical Ratelband Johannes B
Application granted granted Critical
Publication of AT269581B publication Critical patent/AT269581B/de

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)
AT921266A 1965-10-27 1966-10-03 Rückschlagventil AT269581B (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
AT269581B true AT269581B (de) 1969-03-25

Family

ID=19794476

Family Applications (1)

Application Number Title Priority Date Filing Date
AT921266A AT269581B (de) 1965-10-27 1966-10-03 Rückschlagventil

Country Status (7)

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

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
EP0572748B1 (de) * 1992-06-02 1996-10-30 Maschinenfabrik Sulzer-Burckhardt AG 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
CH437951A (de) 1967-06-15
GB1104308A (en) 1968-02-21
ES332562A1 (es) 1967-08-01
DE1550480A1 (de) 1969-09-25
BE687821A (es) 1967-03-16
NL6513893A (es) 1967-04-28

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