JPS55100477A - Counter flow preventing valve - Google Patents

Counter flow preventing valve

Info

Publication number
JPS55100477A
JPS55100477A JP822880A JP822880A JPS55100477A JP S55100477 A JPS55100477 A JP S55100477A JP 822880 A JP822880 A JP 822880A JP 822880 A JP822880 A JP 822880A JP S55100477 A JPS55100477 A JP S55100477A
Authority
JP
Japan
Prior art keywords
counter flow
flow preventing
preventing valve
valve
counter
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
JP822880A
Other languages
English (en)
Japanese (ja)
Other versions
JPH028186B2 (enExample
Inventor
Komubu Jiiru
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.)
Alstom SA
Original Assignee
Alsthom Atlantique SA
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 Alsthom Atlantique SA filed Critical Alsthom Atlantique SA
Publication of JPS55100477A publication Critical patent/JPS55100477A/ja
Publication of JPH028186B2 publication Critical patent/JPH028186B2/ja
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
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • F16K15/10—Check valves with guided rigid valve members shaped as rings integral with, or rigidly fixed to, a common valve plate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
  • Multiple-Way Valves (AREA)
JP822880A 1979-01-26 1980-01-25 Counter flow preventing valve Granted JPS55100477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902060A FR2447506B1 (fr) 1979-01-26 1979-01-26 Clapet anti-retour

Publications (2)

Publication Number Publication Date
JPS55100477A true JPS55100477A (en) 1980-07-31
JPH028186B2 JPH028186B2 (enExample) 1990-02-22

Family

ID=9221258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP822880A Granted JPS55100477A (en) 1979-01-26 1980-01-25 Counter flow preventing valve

Country Status (10)

Country Link
JP (1) JPS55100477A (enExample)
BE (1) BE880973A (enExample)
CH (1) CH633089A5 (enExample)
DE (2) DE3001976A1 (enExample)
ES (1) ES488029A1 (enExample)
FR (1) FR2447506B1 (enExample)
GB (1) GB2040022B (enExample)
GR (1) GR70372B (enExample)
IT (1) IT1127985B (enExample)
NL (1) NL184020C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009530552A (ja) * 2006-03-21 2009-08-27 ディクソン，マイケル，パトリック 流体作動式バルブ

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654639A5 (de) * 1982-01-18 1986-02-28 Luwa Ag Explosionsschutzventil an luftdurchlaessen, insbesondere fuer schutzraeume.
CH668624A5 (de) * 1985-12-09 1989-01-13 Burckhardt Ag Maschf Ventil der ringplattenbauart fuer einen kolbenkompressor.
CN101846120B (zh) * 2010-04-27 2012-11-21 武汉工程大学 插入式脉冲流发生器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547607A (en) * 1977-06-17 1979-01-20 Dizelnyj Z Dvigatel Piston compressor and valve for pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD8994A (enExample) *
DE89947C (enExample) *
DE8429C (de) * R. M. DAELEN in Düsseldorf Ringventil mit entlasteter Lederdichtung
DE523654C (de) * 1928-02-17 1931-04-25 Siemens & Halske Akt Ges Krummzapfengreifer fuer Filmvorfuehrungsapparate
DE692177C (de) * 1936-08-27 1940-06-17 Hoerbiger & Co Ringventil
FR829788A (fr) * 1937-03-06 1938-07-06 Phare d'automobile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547607A (en) * 1977-06-17 1979-01-20 Dizelnyj Z Dvigatel Piston compressor and valve for pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009530552A (ja) * 2006-03-21 2009-08-27 ディクソン，マイケル，パトリック 流体作動式バルブ

Also Published As

Publication number Publication date
CH633089A5 (fr) 1982-11-15
ES488029A1 (es) 1980-09-16
JPH028186B2 (enExample) 1990-02-22
IT8067110A0 (it) 1980-01-25
GB2040022A (en) 1980-08-20
GR70372B (enExample) 1982-09-30
DE8001432U1 (de) 1980-04-30
FR2447506B1 (fr) 1985-05-31
NL184020B (nl) 1988-10-17
DE3001976A1 (de) 1980-08-07
GB2040022B (en) 1983-01-26
FR2447506A1 (fr) 1980-08-22
BE880973A (fr) 1980-06-30
NL8000375A (nl) 1980-07-29
NL184020C (nl) 1989-03-16
IT1127985B (it) 1986-05-28
DE3001976C2 (enExample) 1988-12-22

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