FR2447506B1 - Clapet anti-retour - Google Patents

Clapet anti-retour

Info

Publication number
FR2447506B1
FR2447506B1 FR7902060A FR7902060A FR2447506B1 FR 2447506 B1 FR2447506 B1 FR 2447506B1 FR 7902060 A FR7902060 A FR 7902060A FR 7902060 A FR7902060 A FR 7902060A FR 2447506 B1 FR2447506 B1 FR 2447506B1
Authority
FR
France
Prior art keywords
return valve
return
valve
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.)
Expired
Application number
FR7902060A
Other languages
English (en)
Other versions
FR2447506A1 (fr
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.)
Alsthom Atlantique 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
Priority to FR7902060A priority Critical patent/FR2447506B1/fr
Priority to CH1132979A priority patent/CH633089A5/fr
Priority to BE1/9671A priority patent/BE880973A/fr
Priority to GR60948A priority patent/GR70372B/el
Priority to GB8001164A priority patent/GB2040022B/en
Priority to NLAANVRAGE8000375,A priority patent/NL184020C/xx
Priority to DE19803001976 priority patent/DE3001976A1/de
Priority to DE19808001432U priority patent/DE8001432U1/de
Priority to JP822880A priority patent/JPS55100477A/ja
Priority to IT67110/80A priority patent/IT1127985B/it
Priority to ES488029A priority patent/ES488029A1/es
Publication of FR2447506A1 publication Critical patent/FR2447506A1/fr
Application granted granted Critical
Publication of FR2447506B1 publication Critical patent/FR2447506B1/fr
Expired 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
FR7902060A 1979-01-26 1979-01-26 Clapet anti-retour Expired FR2447506B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR7902060A FR2447506B1 (fr) 1979-01-26 1979-01-26 Clapet anti-retour
CH1132979A CH633089A5 (fr) 1979-01-26 1979-12-20 Clapet anti-retour.
BE1/9671A BE880973A (fr) 1979-01-26 1979-12-31 Clapet anti-retour
GB8001164A GB2040022B (en) 1979-01-26 1980-01-14 Non-return valve
GR60948A GR70372B (fr) 1979-01-26 1980-01-14
DE19803001976 DE3001976A1 (de) 1979-01-26 1980-01-21 Rueckschlagventil
NLAANVRAGE8000375,A NL184020C (nl) 1979-01-26 1980-01-21 Terugslagklep.
DE19808001432U DE8001432U1 (de) 1979-01-26 1980-01-21 Rueckschlagventil
JP822880A JPS55100477A (en) 1979-01-26 1980-01-25 Counter flow preventing valve
IT67110/80A IT1127985B (it) 1979-01-26 1980-01-25 Valvola di ritegno
ES488029A ES488029A1 (es) 1979-01-26 1980-01-25 Perfeccionamientos en valvulas antirretorno para conduccio- nes de liquido

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
FR2447506A1 FR2447506A1 (fr) 1980-08-22
FR2447506B1 true FR2447506B1 (fr) 1985-05-31

Family

ID=9221258

Family Applications (1)

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

Country Status (10)

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

Families Citing this family (4)

* 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.
CN101449090B (zh) * 2006-03-21 2016-08-17 迈克尔·帕特里克·狄克逊 流体操作阀
CN101846120B (zh) * 2010-04-27 2012-11-21 武汉工程大学 插入式脉冲流发生器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE89947C (fr) *
DD8994A (fr) *
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
SU898114A1 (ru) * 1977-06-17 1982-01-15 Дизельный завод "Двигатель революции" Клапан

Also Published As

Publication number Publication date
NL8000375A (nl) 1980-07-29
DE8001432U1 (de) 1980-04-30
NL184020C (nl) 1989-03-16
IT1127985B (it) 1986-05-28
BE880973A (fr) 1980-06-30
GR70372B (fr) 1982-09-30
JPH028186B2 (fr) 1990-02-22
ES488029A1 (es) 1980-09-16
DE3001976C2 (fr) 1988-12-22
IT8067110A0 (it) 1980-01-25
NL184020B (nl) 1988-10-17
DE3001976A1 (de) 1980-08-07
JPS55100477A (en) 1980-07-31
GB2040022B (en) 1983-01-26
FR2447506A1 (fr) 1980-08-22
CH633089A5 (fr) 1982-11-15
GB2040022A (en) 1980-08-20

Similar Documents

Publication Publication Date Title
FR2341803A1 (fr) Clapet anti-retour
FR2470321B1 (fr) Vanne
IT1110011B (it) Valvola di non ritorno
FR2453340B1 (fr) Structure de soupape de retenue
BE859385R (fr) Clapet de non-retour
BR8001455A (pt) Valvula hidraulica
DK312680A (da) Ventilkonstruktion
BR7703498A (pt) Valvula
FI55567B (fi) Kulventil
ES497684A0 (es) Valvula de retencion mecano-accionada
IT1130913B (it) Valvola di ritegno
FI54837C (fi) Kulventil
BR7702385A (pt) Valvula
BE886699A (fr) Clapet anti-retour
BR7907811A (pt) Valvula hidraulica
FR2447506B1 (fr) Clapet anti-retour
IT1132655B (it) Dispositivo valvolare
AT351327B (de) Rueckschlagventil
SE8002553L (sv) Ventilaggregat
BE872870A (fr) Clapet anti-retour
FR2466800B1 (fr) Soupape
BR7700654A (pt) Valvula de bujao conico
BE883965A (fr) Valves
SE8007063L (sv) Sekerhetsventil
DK4879A (da) Skydeventil