FR2578951B1 - Raccord multiple pour canalisations de fluides - Google Patents
Raccord multiple pour canalisations de fluidesInfo
- Publication number
- FR2578951B1 FR2578951B1 FR8603541A FR8603541A FR2578951B1 FR 2578951 B1 FR2578951 B1 FR 2578951B1 FR 8603541 A FR8603541 A FR 8603541A FR 8603541 A FR8603541 A FR 8603541A FR 2578951 B1 FR2578951 B1 FR 2578951B1
- Authority
- FR
- France
- Prior art keywords
- multiple connection
- fluid pipes
- pipes
- fluid
- connection
- 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
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
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
-
- 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
- F16L37/56—Couplings of the quick-acting type for double-walled or multi-channel pipes or pipe assemblies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87925—Separable flow path section, valve or closure in each
- Y10T137/87941—Each valve and/or closure operated by coupling motion
- Y10T137/87949—Linear motion of flow path sections operates both
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/87925—Separable flow path section, valve or closure in each
- Y10T137/87965—Valve- or closure-operated by coupling motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Microwave Amplifiers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501235A SE447158B (sv) | 1985-03-13 | 1985-03-13 | Kopplingsanordning |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2578951A1 FR2578951A1 (fr) | 1986-09-19 |
FR2578951B1 true FR2578951B1 (fr) | 1988-05-13 |
Family
ID=20359476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8603541A Expired FR2578951B1 (fr) | 1985-03-13 | 1986-03-12 | Raccord multiple pour canalisations de fluides |
Country Status (6)
Country | Link |
---|---|
US (1) | US4779645A (fr) |
JP (1) | JP2554860B2 (fr) |
DE (2) | DE3607940C2 (fr) |
FR (1) | FR2578951B1 (fr) |
GB (1) | GB2172362B (fr) |
SE (1) | SE447158B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE463532B (sv) * | 1989-05-02 | 1990-12-03 | Dart Engineering Ag | Tryckmedelsassisterad anordning vid hopkopplingsbara han och hondelar |
DE59204471D1 (de) * | 1991-07-09 | 1996-01-11 | Faster Srl | Schnellkupplung zum jeweils gleichzeitigen Herstellen oder Lösen der Verbindungen mehrerer Kupplungen und/oder Anschlussstecker, insbesondere Kupplungsblock für Anbaufrontlader an Fahrzeugen. |
SE509821C2 (sv) * | 1995-04-27 | 1999-03-08 | Dart Engineering Ag | Anordning vid snabbkopplingsdel |
SE510139C3 (sv) * | 1996-02-23 | 1999-05-25 | Thure Ekman | Hopkopplingsanordning vid en mobil foersta enhet och en till denna hopkopplingsbar andra enhet |
US6016835A (en) * | 1998-02-23 | 2000-01-25 | Parker-Hannifin Corporation | Hydraulic quick disconnect coupling |
US20180313495A1 (en) * | 2015-12-01 | 2018-11-01 | SKR Industries, LLC | Grease gun coupler with integrated pressure relief valve |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2765181A (en) * | 1952-01-14 | 1956-10-02 | Aeroquip Corp | Balanced valved self-sealing coupling |
US3646964A (en) * | 1967-02-28 | 1972-03-07 | Parker Hannifin Corp | Coupling device for permitting coupling under trapped pressure |
FR1583574A (fr) * | 1968-07-30 | 1969-11-14 | ||
DE1817781B2 (de) * | 1968-10-05 | 1971-11-11 | Schnell betaetigbare rohr und schlauchkupplung zur aufnahme mehrerer einzelkupplungen | |
US3907338A (en) * | 1974-06-14 | 1975-09-23 | Zapata Pipeline Technology Inc | Clamp and press for joining dual pipes |
US3889984A (en) * | 1974-08-05 | 1975-06-17 | Gen Motors Corp | Integral key-clamp for exhaust pipes |
JPS5193419U (fr) * | 1975-01-24 | 1976-07-27 | ||
CH635658A5 (de) * | 1978-10-10 | 1983-04-15 | Sulzer Ag | Verschluss fuer ein gefaess grossen durchmessers. |
SE428721B (sv) * | 1980-01-30 | 1983-07-18 | Ronny Ekman | Anordning vid kopplingsdel |
US4303098A (en) * | 1980-04-14 | 1981-12-01 | Deere & Company | Female coupler |
DE3141475C2 (de) * | 1981-10-20 | 1986-10-02 | Gewerkschaft Eisenhütte Westfalia, 4670 Lünen | Schlauchkupplung für mehradrige hydraulische Kabel zur Verwendung bei hydraulischen Ausbausystemen in Bergbaubetrieben |
SE439532B (sv) * | 1983-09-22 | 1985-06-17 | Ekman K R | Tryckreduceringsanordning i en i en snabbkoppling ingaende forsta kopplingsdel |
-
1985
- 1985-03-13 SE SE8501235A patent/SE447158B/sv not_active IP Right Cessation
-
1986
- 1986-02-20 GB GB8604210A patent/GB2172362B/en not_active Expired
- 1986-03-11 DE DE19863607940 patent/DE3607940C2/de not_active Expired - Fee Related
- 1986-03-11 DE DE8606583U patent/DE8606583U1/de not_active Expired - Lifetime
- 1986-03-11 JP JP5454486A patent/JP2554860B2/ja not_active Expired - Lifetime
- 1986-03-12 FR FR8603541A patent/FR2578951B1/fr not_active Expired
-
1987
- 1987-08-18 US US07/088,019 patent/US4779645A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE8606583U1 (de) | 1995-04-27 |
FR2578951A1 (fr) | 1986-09-19 |
SE447158B (sv) | 1986-10-27 |
GB2172362A (en) | 1986-09-17 |
SE8501235L (sv) | 1986-09-14 |
SE8501235D0 (sv) | 1985-03-13 |
DE3607940A1 (de) | 1986-10-02 |
JP2554860B2 (ja) | 1996-11-20 |
US4779645A (en) | 1988-10-25 |
JPS61211594A (ja) | 1986-09-19 |
GB8604210D0 (en) | 1986-03-26 |
DE3607940C2 (de) | 1994-05-26 |
GB2172362B (en) | 1989-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |