GB1282994A - Hose coupling - Google Patents
Hose couplingInfo
- Publication number
- GB1282994A GB1282994A GB3343770A GB3343770A GB1282994A GB 1282994 A GB1282994 A GB 1282994A GB 3343770 A GB3343770 A GB 3343770A GB 3343770 A GB3343770 A GB 3343770A GB 1282994 A GB1282994 A GB 1282994A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coupling
- july
- dogs
- releasable
- hose coupling
- 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
- F16L37/08—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
- F16L37/086—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 latching members pushed radially by spring-like elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
1282994 Releasable hose couplings GEORGE ANGUS & CO Ltd 5 July 1971 [9 July 1970] 33437/70 Heading F2G A releasable coupling for fire hoses comprises male and female coupling halves 10, 11, Fig. 1, of plastics with a sealing washer 16 between them, held in engagement by a pair of radially movable spring-biased metal dogs 22, Fig. 3, in housings 13 on the female coupling half, the dogs 22 being of such width that they extend over an angle of 35-75 degrees at the centre line of the coupling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3343770A GB1282994A (en) | 1970-07-09 | 1970-07-09 | Hose coupling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3343770A GB1282994A (en) | 1970-07-09 | 1970-07-09 | Hose coupling |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1282994A true GB1282994A (en) | 1972-07-26 |
Family
ID=10352952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3343770A Expired GB1282994A (en) | 1970-07-09 | 1970-07-09 | Hose coupling |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1282994A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116471A (en) * | 1977-04-25 | 1978-09-26 | Hydrotech International, Inc. | Quick operating connector for pipes or the like |
WO1987004767A1 (en) * | 1986-02-05 | 1987-08-13 | Elconnex Pty Limited | Corrugated plastic pipe connector |
US5041256A (en) * | 1986-02-05 | 1991-08-20 | John Petty | Method for forming corrugated plastic pipe connector |
US5094482A (en) * | 1986-02-05 | 1992-03-10 | John Petty | Corrugated plastic pipe connector |
US5332270A (en) * | 1987-04-09 | 1994-07-26 | Elconnex Pty Limited | Corrugated pipe connector and method of molding |
CN108916506A (en) * | 2018-08-04 | 2018-11-30 | 广州力冠液压器材有限公司 | A kind of quick connector plug assembly and its insertion method for truck hydraulic system |
-
1970
- 1970-07-09 GB GB3343770A patent/GB1282994A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116471A (en) * | 1977-04-25 | 1978-09-26 | Hydrotech International, Inc. | Quick operating connector for pipes or the like |
WO1987004767A1 (en) * | 1986-02-05 | 1987-08-13 | Elconnex Pty Limited | Corrugated plastic pipe connector |
GB2194609A (en) * | 1986-02-05 | 1988-03-09 | Elconnex Pty Ltd | Corrugated plastic pipe connector |
US4923227A (en) * | 1986-02-05 | 1990-05-08 | Elconnex Lty Limited | Corrugated plastic pipe connector |
GB2194609B (en) * | 1986-02-05 | 1990-09-19 | Elconnex Pty Ltd | Corrugated plastic pipe connector |
US5041256A (en) * | 1986-02-05 | 1991-08-20 | John Petty | Method for forming corrugated plastic pipe connector |
US5094482A (en) * | 1986-02-05 | 1992-03-10 | John Petty | Corrugated plastic pipe connector |
US5332270A (en) * | 1987-04-09 | 1994-07-26 | Elconnex Pty Limited | Corrugated pipe connector and method of molding |
CN108916506A (en) * | 2018-08-04 | 2018-11-30 | 广州力冠液压器材有限公司 | A kind of quick connector plug assembly and its insertion method for truck hydraulic system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |