JPH01150078A - 逆止弁 - Google Patents

逆止弁

Info

Publication number
JPH01150078A
JPH01150078A JP63273369A JP27336988A JPH01150078A JP H01150078 A JPH01150078 A JP H01150078A JP 63273369 A JP63273369 A JP 63273369A JP 27336988 A JP27336988 A JP 27336988A JP H01150078 A JPH01150078 A JP H01150078A
Authority
JP
Japan
Prior art keywords
section
check valve
cross
sealing
valve according
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.)
Pending
Application number
JP63273369A
Other languages
English (en)
Japanese (ja)
Inventor
Hansruedi Nietlisbach
ハンスルーディ・ニートリスバッハ
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.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of JPH01150078A publication Critical patent/JPH01150078A/ja
Pending 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)
JP63273369A 1987-11-12 1988-10-31 逆止弁 Pending JPH01150078A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4411/87-7 1987-11-12
CH4411/87A CH673326A5 (en, 2012) 1987-11-12 1987-11-12

Publications (1)

Publication Number Publication Date
JPH01150078A true JPH01150078A (ja) 1989-06-13

Family

ID=4275636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63273369A Pending JPH01150078A (ja) 1987-11-12 1988-10-31 逆止弁

Country Status (5)

Country Link
EP (1) EP0315797B1 (en, 2012)
JP (1) JPH01150078A (en, 2012)
AT (1) ATE55819T1 (en, 2012)
CH (1) CH673326A5 (en, 2012)
DE (1) DE3860490D1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155118A (ja) * 2005-11-11 2007-06-21 Sekisui Chem Co Ltd 逆流防止弁

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4039280A1 (de) * 1990-12-08 1992-06-11 Wildfang Dieter Gmbh Rueckflussverhinderer
DE4108790A1 (de) * 1991-03-18 1992-09-24 Fischer Ag Georg Rueckschlagventil
AU4449102A (en) 2001-06-11 2002-12-12 C-Dax Systems Limited Improvements in tanks
FR3096095B1 (fr) * 2019-05-16 2021-12-31 Exel Ind Pompe pour un système d’application de produit de revêtement et utilisation d’une telle pompe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055391A (en) * 1959-06-16 1962-09-25 Jenkins Bros Valve
GB1260802A (en) * 1970-02-20 1972-01-19 John L Dore Company Check valve
DE3003480A1 (de) * 1980-01-31 1981-08-06 Asahi Yukizai Kogyo Co., Ltd., Nobeoka, Miyazaki Rueckschlagventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007155118A (ja) * 2005-11-11 2007-06-21 Sekisui Chem Co Ltd 逆流防止弁

Also Published As

Publication number Publication date
ATE55819T1 (de) 1990-09-15
EP0315797B1 (de) 1990-08-22
CH673326A5 (en, 2012) 1990-02-28
EP0315797A1 (de) 1989-05-17
DE3860490D1 (de) 1990-09-27

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