GB1132443A - A connecting device for hydraulic circuits - Google Patents
A connecting device for hydraulic circuitsInfo
- Publication number
- GB1132443A GB1132443A GB48943/65A GB4894365A GB1132443A GB 1132443 A GB1132443 A GB 1132443A GB 48943/65 A GB48943/65 A GB 48943/65A GB 4894365 A GB4894365 A GB 4894365A GB 1132443 A GB1132443 A GB 1132443A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coupling
- projections
- fittings
- diaphragms
- disc
- 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
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
-
- 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
- F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
- F16K13/04—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member
-
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
-
- 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
- F16L29/00—Joints with fluid cut-off means
- F16L29/005—Joints with fluid cut-off means joints with cut-off devices which can be perforated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Joining Of Building Structures In Genera (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
1,132,443. Pipe couplings. PROJECTEURS CIBIE. 17 Nov., 1965 [17 Nov., 1964; 1 July, 1965], No. 48943/65. Heading F2G. A coupling arrangement for connecting prefilled hydraulic circuit sections 1 and 2 comprises end - fittings 3 and 4 each sealed by a frangible diaphragm 3b, 4b respectively, a coupling nut 5 for drawing the end - fittings together, and a separate puncturing element in the form of a disc having oppositely - extending sharp edged projections which is disposed between the end - fittings on assembly and which punctures the diaphragms when the coupling is made. The diaphragms may be of metal, rubber or plastics material and be formed integrally with the end-fittings or secured thereto, as by clips, in any appropriate manner. Various forms of puncturing elements are illustrated in Figs 2-4 (not shown). In Fig. 2 the projections are formed by sharpended cylinder concentric with the disc. The bore of said cylinder may be filled with hydraulic fluid prior to assembly of the coupling. In Fig. 3, the projections are formed by a bundle of blades. In Fig. 4, the projections are formed by spikes punched out of the disc. In a modification Fig. 5 (not shown), one end-fitting is received in a socket of the other end-fitting with the interposed puncturing element, the socket being filled with hydraulic fluid prior to coupling. The arrangement permits coupling of pre-filled conduits without the entry of air on rupturing of the diaphragms.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR995271A FR1423028A (en) | 1964-11-17 | 1964-11-17 | Advanced connection set, especially for hydraulic circuits |
FR23072A FR1458985A (en) | 1965-07-01 | 1965-07-01 | Hydraulic device for correcting the orientation of the headlights of a motor vehicle as a function of the load |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1132443A true GB1132443A (en) | 1968-10-30 |
Family
ID=26164495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB48943/65A Expired GB1132443A (en) | 1964-11-17 | 1965-11-17 | A connecting device for hydraulic circuits |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE1475799B2 (en) |
ES (1) | ES319553A1 (en) |
GB (1) | GB1132443A (en) |
SE (1) | SE328741B (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0152259A2 (en) * | 1984-02-08 | 1985-08-21 | LUCAS INDUSTRIES public limited company | Hydrostatic hydraulic coupling |
US5018352A (en) * | 1983-11-28 | 1991-05-28 | Automotive Products Plc | Modular prefilled hydraulic control apparatus |
US5083433A (en) * | 1987-06-04 | 1992-01-28 | Automotive Products Plc | Prefilled hydraulic actuator apparatus with separate reservoir and quick-connect between them |
GB2258025A (en) * | 1991-07-23 | 1993-01-27 | Shell Int Research | Method to assemble a conduit while isolating the interior from the ambient |
US5393101A (en) * | 1992-10-02 | 1995-02-28 | Pall Corporation | Connector assembly |
USRE34987E (en) * | 1983-11-28 | 1995-07-04 | Automotive Products Plc | Modular hydraulic control apparatus with quick connect coupling |
US5810398A (en) * | 1992-10-02 | 1998-09-22 | Pall Corporation | Fluid delivery systems and methods and assemblies for making connections |
US6230747B1 (en) | 1994-09-22 | 2001-05-15 | Daikin Industries, Ltd. | Pipe connecting method and piping structure |
US6234538B1 (en) * | 1998-06-26 | 2001-05-22 | Fresenius Medical Care Deutschland Gmbh | Connector element |
US6655655B1 (en) | 1997-05-09 | 2003-12-02 | Pall Corporation | Connector assemblies, fluid systems, and methods for making a connection |
US8454059B2 (en) | 2010-09-13 | 2013-06-04 | Pall Corporation | Connector assemblies, fluid systems including connector assemblies, and procedures for making fluid connections |
CN103569293A (en) * | 2012-08-03 | 2014-02-12 | 株式会社岛野 | Hydraulic bicycle hose structure |
EP2855995A1 (en) * | 2012-05-30 | 2015-04-08 | Rosemount Inc. | Process fluid pressure measurement system with improved coupling |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4162566A (en) * | 1977-12-12 | 1979-07-31 | General Electric Company | Method and coupling for severing and rejoining sealed tubing |
US4219221A (en) * | 1979-02-26 | 1980-08-26 | General Electric Company | Coupling for rejoining sealed tubing |
JP3232909B2 (en) * | 1994-09-22 | 2001-11-26 | ダイキン工業株式会社 | Piping structure |
US10131339B2 (en) * | 2012-08-03 | 2018-11-20 | Shimano Inc. | Hydraulic bicycle component |
US9199691B2 (en) * | 2012-08-03 | 2015-12-01 | Shimano Inc. | Hydraulic bicycle component kit |
DE102017211793A1 (en) | 2017-07-10 | 2019-01-10 | Gustav Magenwirth Gmbh & Co. Kg | Hydraulic line connection for a hydraulic brake handlebar guided vehicles, hydraulic line connection and hydraulic component fixing device for a hydraulic actuator handlebar guided vehicles, handlebar assembly for a handlebar-guided vehicle and hydraulic brake for a handlebar-guided vehicle |
DE102018107403A1 (en) * | 2018-03-28 | 2019-10-02 | Shimano Inc. | Hose, hydraulic device and assembly process |
-
1965
- 1965-11-13 ES ES0319553A patent/ES319553A1/en not_active Expired
- 1965-11-16 SE SE14767/65A patent/SE328741B/en unknown
- 1965-11-17 GB GB48943/65A patent/GB1132443A/en not_active Expired
- 1965-11-17 DE DE19651475799 patent/DE1475799B2/en active Pending
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE34987E (en) * | 1983-11-28 | 1995-07-04 | Automotive Products Plc | Modular hydraulic control apparatus with quick connect coupling |
US5018352A (en) * | 1983-11-28 | 1991-05-28 | Automotive Products Plc | Modular prefilled hydraulic control apparatus |
EP0152259A3 (en) * | 1984-02-08 | 1986-05-14 | Lucas Industries Public Limited Company | Hydrostatic hydraulic coupling |
EP0152259A2 (en) * | 1984-02-08 | 1985-08-21 | LUCAS INDUSTRIES public limited company | Hydrostatic hydraulic coupling |
US5083433A (en) * | 1987-06-04 | 1992-01-28 | Automotive Products Plc | Prefilled hydraulic actuator apparatus with separate reservoir and quick-connect between them |
GB2258025A (en) * | 1991-07-23 | 1993-01-27 | Shell Int Research | Method to assemble a conduit while isolating the interior from the ambient |
US5868433A (en) * | 1992-10-02 | 1999-02-09 | Pall Corporation | Connector assembly |
US5810398A (en) * | 1992-10-02 | 1998-09-22 | Pall Corporation | Fluid delivery systems and methods and assemblies for making connections |
US5393101A (en) * | 1992-10-02 | 1995-02-28 | Pall Corporation | Connector assembly |
US6341802B1 (en) | 1992-10-02 | 2002-01-29 | Pall Corporation | Fluid delivery systems and methods and assemblies for making connections |
US6536805B2 (en) | 1992-10-02 | 2003-03-25 | Pall Corporation | Fluid delivery systems and methods and assemblies for making connections |
US6230747B1 (en) | 1994-09-22 | 2001-05-15 | Daikin Industries, Ltd. | Pipe connecting method and piping structure |
US6655655B1 (en) | 1997-05-09 | 2003-12-02 | Pall Corporation | Connector assemblies, fluid systems, and methods for making a connection |
US6234538B1 (en) * | 1998-06-26 | 2001-05-22 | Fresenius Medical Care Deutschland Gmbh | Connector element |
US8454059B2 (en) | 2010-09-13 | 2013-06-04 | Pall Corporation | Connector assemblies, fluid systems including connector assemblies, and procedures for making fluid connections |
EP2855995A1 (en) * | 2012-05-30 | 2015-04-08 | Rosemount Inc. | Process fluid pressure measurement system with improved coupling |
EP2855995B1 (en) * | 2012-05-30 | 2023-11-15 | Rosemount Inc. | Process fluid pressure measurement system with improved coupling |
CN103569293A (en) * | 2012-08-03 | 2014-02-12 | 株式会社岛野 | Hydraulic bicycle hose structure |
US9550546B2 (en) | 2012-08-03 | 2017-01-24 | Shimano Inc. | Hydraulic bicycle hose structure |
Also Published As
Publication number | Publication date |
---|---|
DE1475799A1 (en) | 1969-03-06 |
SE328741B (en) | 1970-09-21 |
DE1475799B2 (en) | 1971-02-18 |
ES319553A1 (en) | 1966-05-01 |
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