GB200666A - Improvements in and relating to screw couplings - Google Patents
Improvements in and relating to screw couplingsInfo
- Publication number
- GB200666A GB200666A GB1605822A GB1605822A GB200666A GB 200666 A GB200666 A GB 200666A GB 1605822 A GB1605822 A GB 1605822A GB 1605822 A GB1605822 A GB 1605822A GB 200666 A GB200666 A GB 200666A
- Authority
- GB
- United Kingdom
- Prior art keywords
- skirt
- nut
- tubular member
- inclined outer
- tubular
- 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
- F16L37/26—Couplings of the quick-acting type in which the connection is made by transversely moving the parts together, with or without their subsequent rotation
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)
Abstract
200,666. Fry, W. H. June 9, 1922. Couplings, disconnectible.-A fire-hose &c. coupling consists of two similar members each comprising a tubular portion 1 having an inclined outer surface 8 and a skirt 4 extending around approximately one-half and having mutually inclined inner and outer faces, a nut 6 being adapted to travel along the thread 5 and bear on the inclined outer surface of the skirt of the other tubular member to force the jointing faces, with their washers 10, together obliquely along the inclined surfaces of the inner parts of the skirts and the inclined outer surfaces of the tubular members by wedge action between the lower edge of the nut 6 and the inclined outer surface of the corresponding tubular member. In modifications, the skirt 4 may be adapted to swivel and the single tubular member may be replaced by an inner sleeve and an external tube or tail sleeve. One nut only may be employed to effect the coupling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1605822A GB200666A (en) | 1922-06-09 | 1922-06-09 | Improvements in and relating to screw couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1605822A GB200666A (en) | 1922-06-09 | 1922-06-09 | Improvements in and relating to screw couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB200666A true GB200666A (en) | 1923-07-19 |
Family
ID=10070380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1605822A Expired GB200666A (en) | 1922-06-09 | 1922-06-09 | Improvements in and relating to screw couplings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB200666A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2555356B (en) * | 2015-06-15 | 2022-01-05 | Spm Flow Control Inc | Full-root-radius-threaded wing nut having increased wall thickness |
-
1922
- 1922-06-09 GB GB1605822A patent/GB200666A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2555356B (en) * | 2015-06-15 | 2022-01-05 | Spm Flow Control Inc | Full-root-radius-threaded wing nut having increased wall thickness |
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