GB580479A - Improvements in hose coupling - Google Patents
Improvements in hose couplingInfo
- Publication number
- GB580479A GB580479A GB1945145A GB1945145A GB580479A GB 580479 A GB580479 A GB 580479A GB 1945145 A GB1945145 A GB 1945145A GB 1945145 A GB1945145 A GB 1945145A GB 580479 A GB580479 A GB 580479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- male
- male member
- female
- groove
- 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
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
580,479. Hose couplings. KRONE, H. C., and MEYER, W. July 30, 1945, No. 19451. [Class 99 (i)] A telescopic hose coupling has means for locking its male and female members 10 and 15 when joined together, comprising radially movable arcuate latch members 31 carried by the female member and adapted to engage in a groove 14 of the male member, said latches being spring-pressed to normal initial released position, Figs. 2 and 3, by the springs 35 so as to facilitate making or breaking of the coupling. The female member has a sliding ring 36 provided with an internal camming, surface 38 which moves the latches inwardly into engagement with the male member where they are locked by a detent on the ring comprising a screw 41 the end 42 of which enters the recess 40, Fig. 7, and which has a spring urged locking ball 44. The bell portion 20 of the female member has an internal stop flange 21 to arrest the male member, and a packing ring 24 situated in the groove 22, the ring having a skirt 25 which conforms to the forward end 26 of the male member but with slightly greater internal diameter. The ring is pressed against the shoulder 23 by the union member 18, and fluid pressure holds it down against the surface 26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1945145A GB580479A (en) | 1945-07-30 | 1945-07-30 | Improvements in hose coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1945145A GB580479A (en) | 1945-07-30 | 1945-07-30 | Improvements in hose coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB580479A true GB580479A (en) | 1946-09-09 |
Family
ID=10129594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1945145A Expired GB580479A (en) | 1945-07-30 | 1945-07-30 | Improvements in hose coupling |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB580479A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2350537A1 (en) * | 1976-05-04 | 1977-12-02 | Arpino Massimo D | QUICK-LOCKING DEVICE FOR USER LAYOUT ON A GAS BOTTLE |
-
1945
- 1945-07-30 GB GB1945145A patent/GB580479A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2350537A1 (en) * | 1976-05-04 | 1977-12-02 | Arpino Massimo D | QUICK-LOCKING DEVICE FOR USER LAYOUT ON A GAS BOTTLE |
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