FR2227482B1 - - Google Patents

Info

Publication number
FR2227482B1
FR2227482B1 FR7314830A FR7314830A FR2227482B1 FR 2227482 B1 FR2227482 B1 FR 2227482B1 FR 7314830 A FR7314830 A FR 7314830A FR 7314830 A FR7314830 A FR 7314830A FR 2227482 B1 FR2227482 B1 FR 2227482B1
Authority
FR
France
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
FR7314830A
Other languages
French (fr)
Other versions
FR2227482A1 (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.)
Legris France SA
Original Assignee
Legris France 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 Legris France SA filed Critical Legris France SA
Priority to FR7314830A priority Critical patent/FR2227482B1/fr
Priority to GB1168774A priority patent/GB1464743A/en
Priority to BE2053485A priority patent/BE812475A/en
Priority to DE2413750A priority patent/DE2413750A1/en
Priority to IT68047/74A priority patent/IT1011675B/en
Priority to JP49045419A priority patent/JPS589311B2/en
Priority to ES425612A priority patent/ES425612A1/en
Publication of FR2227482A1 publication Critical patent/FR2227482A1/fr
Application granted granted Critical
Publication of FR2227482B1 publication Critical patent/FR2227482B1/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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
    • F16L37/0927—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector the wedge element being axially displaceable for releasing the coupling
FR7314830A 1973-04-24 1973-04-24 Expired FR2227482B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7314830A FR2227482B1 (en) 1973-04-24 1973-04-24
GB1168774A GB1464743A (en) 1973-04-24 1974-03-15 Connector for fluid conduits
BE2053485A BE812475A (en) 1973-04-24 1974-03-19 PERFECTED FITTING FOR FLUID LINES
DE2413750A DE2413750A1 (en) 1973-04-24 1974-03-21 CONNECTION FOR PRESSURE MEDIUM PIPES
IT68047/74A IT1011675B (en) 1973-04-24 1974-04-02 FITTING FOR FLUID DUCTS
JP49045419A JPS589311B2 (en) 1973-04-24 1974-04-22 Ryuutai Dou Kanyou Renketsu Sochi
ES425612A ES425612A1 (en) 1973-04-24 1974-04-23 Connector for fluid conduits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7314830A FR2227482B1 (en) 1973-04-24 1973-04-24

Publications (2)

Publication Number Publication Date
FR2227482A1 FR2227482A1 (en) 1974-11-22
FR2227482B1 true FR2227482B1 (en) 1975-08-22

Family

ID=9118421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7314830A Expired FR2227482B1 (en) 1973-04-24 1973-04-24

Country Status (7)

Country Link
JP (1) JPS589311B2 (en)
BE (1) BE812475A (en)
DE (1) DE2413750A1 (en)
ES (1) ES425612A1 (en)
FR (1) FR2227482B1 (en)
GB (1) GB1464743A (en)
IT (1) IT1011675B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385971A1 (en) * 1977-03-30 1978-10-27 Wabco Westinghouse Plug and socket pipe connection - has movable seal acting under pressure to secure connection by expanding O=ring
DE7805278U1 (en) * 1978-02-22 1978-10-05 Armaturenfabrik Hermann Voss Gmbh & Co, 5272 Wipperfuerth PLUG-IN FITTINGS
US4220359A (en) * 1978-05-30 1980-09-02 Gould Inc. Push-to-connect air brake fitting
ES238468Y (en) * 1978-10-02 1979-05-16 PERFECTED QUICK COUPLING FOR PLASTIC PIPES.
US4305606A (en) * 1978-11-24 1981-12-15 Societe Legris France S.A. Quick-releasable connectors for flexible plastic pipes
ZA8037B (en) * 1979-01-30 1981-04-29 Watermain Fittings Ltd Pipe fitting
US4220361A (en) * 1979-02-01 1980-09-02 The Aro Corporation Connector for plastic tubing
GB2131903B (en) * 1982-12-13 1986-06-25 Guest John Ltd Pipe coupling
US4621796A (en) * 1984-10-09 1986-11-11 The Goodyear Tire & Rubber Company Airspring with pneumatic fitting
US4637636A (en) * 1984-11-12 1987-01-20 Guest John D Tube couplings
US4685706A (en) * 1985-03-04 1987-08-11 Clevite Industries Inc. Releasable push-to-connect tube fitting
GB2205136A (en) * 1987-05-27 1988-11-30 United Carr Ltd Trw Socket assembly
DE8908670U1 (en) * 1988-07-21 1989-09-14 Johannes Schaefer Vorm. Stettiner Schraubenwerke Gmbh & Co Kg, 6303 Hungen, De
DE3902642A1 (en) * 1989-01-30 1990-08-02 Martin Biermann Device for the releasable connection of a line
JPH073119Y2 (en) * 1989-11-20 1995-01-30 シーケーディ株式会社 Pipe fitting
DE3940114C2 (en) * 1989-12-05 1995-07-20 Werner Lanz Connection fitting
GB9204375D0 (en) * 1992-02-28 1992-04-08 Guest John D Improvements in or relating to tube couplings
DE69412912T2 (en) * 1993-06-14 1999-03-25 Tokai Rubber Ind Ltd Pipe connector
DE4430858A1 (en) * 1994-06-28 1996-03-07 Ritz Reinert Gmbh Tensile pipe joint and process for its manufacture
AU684975B2 (en) * 1994-06-28 1998-01-08 Eisenwerke Fried. Wilh. Duker Gmbh & Co. Tension-resisting pipe connection and method of making same
US6065779A (en) * 1997-08-13 2000-05-23 Parker-Hannifin Corporation Clip for releasable push-to-connect tube fittings
GB9806642D0 (en) * 1998-03-27 1998-05-27 Guest John D Improvements in or relating to tube coupling
DE29805720U1 (en) * 1998-03-28 1999-08-05 Voss Armaturen Plug-in coupling for pressure medium systems
DE19935246B4 (en) 1999-06-04 2004-07-22 Friatec Ag Connectors
DE19932718A1 (en) * 1999-09-23 2001-05-23 Friatec Ag Plug-in coupling for connecting two pipe ends; has base body, sealing ring and prestressed locking ring, where pipe end fits in gap between base body and annular body and is sealed with locking ring
NL1017020C1 (en) * 2000-03-15 2001-05-09 Insigne Berg Groep Bv Plug-in coupling.
NL1014653C2 (en) * 2000-03-15 2001-05-09 Insigne Berg Groep Bv Insert coupling for connection of flexible pipe part with other component comprises housing with first cylindrical bore and sealing ring effective between flexible pipe part and cylindrical bore
KR100408930B1 (en) * 2001-04-13 2003-12-11 김태승 joint for connecting a flexible pipe
DE102005009688B3 (en) 2005-03-03 2006-03-09 Henn Gmbh & Co. Kg Plug and socket connection, has form sealing washer designed as lip seal, which is arranged in circulating slot of connector, where slot has imprecise molding with small slot depth and does not posses specific standard to slot geometry
DE102009006746A1 (en) * 2009-01-30 2010-08-05 Hans Heidolph Gmbh & Co. Kg rotary evaporator
DE102011115433A1 (en) * 2011-10-08 2013-04-11 Knf Neuberger Gmbh Rotary evaporator for gentle separation of liquid mixtures and solutions, has rotary drive with hub and clamping insert with sleeve-like base form for clamping damping feed through formed as glass hollow shaft in hub of rotary drive
WO2014145890A2 (en) 2013-03-15 2014-09-18 Water Pik, Inc. Mechanically driven, sonic toothbrush and water flosser
CN205568226U (en) 2015-07-08 2016-09-14 洁碧有限公司 Device of brushing teeth
NL2024398B1 (en) * 2019-12-06 2021-08-31 Dyka B V Pipe coupling with seal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1508220A (en) * 1966-11-21 1968-01-05 Moulages Ind Plasto Quick coupling for flexible hoses
FR2012796A1 (en) * 1969-05-23 1970-03-27 Legris Fils
FR2080209A6 (en) * 1970-02-26 1971-11-12 Legris Fils

Also Published As

Publication number Publication date
GB1464743A (en) 1977-02-16
JPS589311B2 (en) 1983-02-19
DE2413750C2 (en) 1987-02-12
IT1011675B (en) 1977-02-10
BE812475A (en) 1974-07-15
DE2413750A1 (en) 1974-11-21
JPS5012617A (en) 1975-02-08
ES425612A1 (en) 1976-06-16
FR2227482A1 (en) 1974-11-22

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
DJ Final judicial decision determining the rights related to a patent
CD Change of name or company name
CD Change of name or company name