GB221948A - Improvements in or relating to hose couplings - Google Patents
Improvements in or relating to hose couplingsInfo
- Publication number
- GB221948A GB221948A GB2286723A GB2286723A GB221948A GB 221948 A GB221948 A GB 221948A GB 2286723 A GB2286723 A GB 2286723A GB 2286723 A GB2286723 A GB 2286723A GB 221948 A GB221948 A GB 221948A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flanges
- ring
- rings
- rubber
- claws
- 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
- F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
- F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
- F16L37/252—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
221,948. Martin, W. E. Sept. 12, 1923. Couplings, disconnectible.- Relates to hose couplings of the kind in which two similar coupling members a, a are connected by wedge action bayonet - joints constituted by claws, b<1> and coacting flanges c which, when firmly locked, press tightly together two rubber rings e, e having bevelled edges e<1> projecting at an angle towards each other to form a fluid-tight joint. The body a of the coupling has a ring a<1> at the outer end thereof, and is screw-threaded on its exterior at a<2> for the reception of a ring b, provided with slot-screws d, and carrying the claws b and flanges c, the rear surface of said flanges being made parallel except for a slight incline at the start to facilitate engagement. The rubber ring e is located between the rings a<1>, b, and is formed with an annular rib a<2> which enters, an annular groove b<2> in the ring b. The ends of the rings a<1> serve as supports and prevent the rubber flanges e<1> from being bent too far back when fluid under pressure is passed through thehose.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2286723A GB221948A (en) | 1923-09-12 | 1923-09-12 | Improvements in or relating to hose couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2286723A GB221948A (en) | 1923-09-12 | 1923-09-12 | Improvements in or relating to hose couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB221948A true GB221948A (en) | 1924-09-25 |
Family
ID=10186298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2286723A Expired GB221948A (en) | 1923-09-12 | 1923-09-12 | Improvements in or relating to hose couplings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB221948A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000543A1 (en) * | 1981-07-31 | 1983-02-17 | Treloar, Howard, Archibald | Sealing assembly in fluid coupling |
WO1983004084A1 (en) * | 1982-05-11 | 1983-11-24 | Peter Bortolin | Hose coupling |
US4524997A (en) * | 1983-03-17 | 1985-06-25 | Max Widenmann Armaturenfabrik | Hose coupling |
-
1923
- 1923-09-12 GB GB2286723A patent/GB221948A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000543A1 (en) * | 1981-07-31 | 1983-02-17 | Treloar, Howard, Archibald | Sealing assembly in fluid coupling |
WO1983004084A1 (en) * | 1982-05-11 | 1983-11-24 | Peter Bortolin | Hose coupling |
US4524997A (en) * | 1983-03-17 | 1985-06-25 | Max Widenmann Armaturenfabrik | Hose coupling |
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