DE1154982B - Rueckschlagventil - Google Patents

Rueckschlagventil

Info

Publication number
DE1154982B
DE1154982B DER20435A DER0020435A DE1154982B DE 1154982 B DE1154982 B DE 1154982B DE R20435 A DER20435 A DE R20435A DE R0020435 A DER0020435 A DE R0020435A DE 1154982 B DE1154982 B DE 1154982B
Authority
DE
Germany
Prior art keywords
check valve
check
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.)
Pending
Application number
DER20435A
Other languages
English (en)
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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
Priority to FR1154982X priority Critical
Application filed by Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of DE1154982B publication Critical patent/DE1154982B/de
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00Check valves
    • F16K15/14Check valves with flexible valve members
    • F16K15/144Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/145Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements being shaped as a solids of revolution, e.g. cylindrical or conical
DER20435A 1956-02-01 1957-01-30 Rueckschlagventil Pending DE1154982B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1154982X 1956-02-01

Publications (1)

Publication Number Publication Date
DE1154982B true DE1154982B (de) 1963-09-26

Family

ID=9649396

Family Applications (1)

Application Number Title Priority Date Filing Date
DER20435A Pending DE1154982B (de) 1956-02-01 1957-01-30 Rueckschlagventil

Country Status (1)

Country Link
DE (1) DE1154982B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1475998B1 (de) * 1964-12-02 1970-11-12 Diaporit Sa Rueckschlagventil mit einer Schlauchmembran
EP0047809A1 (de) * 1980-09-17 1982-03-24 sks-metaplast SCHEFFER-KLUTE GMBH Kopf einer Luftpumpe zum Aufpumpen von Luftreifen mit einem Kraftradventil
WO2003044289A2 (de) * 2001-11-19 2003-05-30 Oskar Ruther Vorrichtung zur verhinderung des rückflusses von wasch-, dusch- oder badewasser in das frischwasser-leitungssystem
WO2004083698A1 (de) * 2003-03-15 2004-09-30 Neoperl Gmbh Einbauteil zum einsetzen in eine gas- oder flüssigkeitsleitung
WO2004083699A1 (de) * 2003-03-15 2004-09-30 Neoperl Gmbh Einbauteil zum einsetzen in eine gas- oder flüssigkeitsleitung
WO2004090394A1 (de) * 2003-04-12 2004-10-21 Neoperl Gmbh Rückflussverhinderer

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2223944A (en) * 1937-03-26 1940-12-03 Albert E Roy Check valve
GB561411A (en) * 1943-01-09 1944-05-18 William Turner Combined non-return valve and piston rod packing gland for inflators or pumps
US2497906A (en) * 1944-10-20 1950-02-21 Peters & Russell Inc Valved hose connection
DE767082C (de) * 1941-03-18 1951-10-25 Carl Schoen Rueckschlagventil
DE842567C (de) * 1949-03-28 1952-06-30 Ratelband Johannes B Rueckschlagventil
US2606032A (en) * 1944-03-13 1952-08-05 Charles F Warren Jr Check valve assembly
US2675823A (en) * 1949-09-07 1954-04-20 Jesse D Langdon Backflow preventer
DE938888C (de) * 1952-05-17 1956-02-09 Ver Armaturen Gmbh Membran-Rueckschlagventil

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2223944A (en) * 1937-03-26 1940-12-03 Albert E Roy Check valve
DE767082C (de) * 1941-03-18 1951-10-25 Carl Schoen Rueckschlagventil
GB561411A (en) * 1943-01-09 1944-05-18 William Turner Combined non-return valve and piston rod packing gland for inflators or pumps
US2606032A (en) * 1944-03-13 1952-08-05 Charles F Warren Jr Check valve assembly
US2497906A (en) * 1944-10-20 1950-02-21 Peters & Russell Inc Valved hose connection
DE842567C (de) * 1949-03-28 1952-06-30 Ratelband Johannes B Rueckschlagventil
US2675823A (en) * 1949-09-07 1954-04-20 Jesse D Langdon Backflow preventer
DE938888C (de) * 1952-05-17 1956-02-09 Ver Armaturen Gmbh Membran-Rueckschlagventil

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1475998B1 (de) * 1964-12-02 1970-11-12 Diaporit Sa Rueckschlagventil mit einer Schlauchmembran
EP0047809A1 (de) * 1980-09-17 1982-03-24 sks-metaplast SCHEFFER-KLUTE GMBH Kopf einer Luftpumpe zum Aufpumpen von Luftreifen mit einem Kraftradventil
WO2003044289A2 (de) * 2001-11-19 2003-05-30 Oskar Ruther Vorrichtung zur verhinderung des rückflusses von wasch-, dusch- oder badewasser in das frischwasser-leitungssystem
WO2003044289A3 (de) * 2001-11-19 2003-08-28 Oskar Ruther Vorrichtung zur verhinderung des rückflusses von wasch-, dusch- oder badewasser in das frischwasser-leitungssystem
US7753070B2 (en) 2003-03-15 2010-07-13 Neoperl Gmbh Insertable component which can be inserted into a gas or liquid line
WO2004083699A1 (de) * 2003-03-15 2004-09-30 Neoperl Gmbh Einbauteil zum einsetzen in eine gas- oder flüssigkeitsleitung
AU2003293910B2 (en) * 2003-03-15 2009-08-13 Neoperl Gmbh Insertion part for inserting into a gas or liquid line
WO2004083698A1 (de) * 2003-03-15 2004-09-30 Neoperl Gmbh Einbauteil zum einsetzen in eine gas- oder flüssigkeitsleitung
US7392828B2 (en) 2003-03-15 2008-07-01 Neoperl Gmbh Insertion part for inserting into a gas or liquid line
CN100472110C (zh) * 2003-03-15 2009-03-25 纽珀有限公司 用于装入气体或液体管道内的装入式构件
US7527073B2 (en) 2003-04-12 2009-05-05 Neoperl Gmbh Backflow preventer
WO2004090394A1 (de) * 2003-04-12 2004-10-21 Neoperl Gmbh Rückflussverhinderer
CN100567785C (zh) * 2003-04-12 2009-12-09 纽珀有限公司 止回阀
DE10316903A1 (de) * 2003-04-12 2004-10-28 Neoperl Gmbh Rückflussverhinderer

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