GB696999A - Improvements in and relating to connections for rigid tubes - Google Patents
Improvements in and relating to connections for rigid tubesInfo
- Publication number
- GB696999A GB696999A GB1426952A GB1426952A GB696999A GB 696999 A GB696999 A GB 696999A GB 1426952 A GB1426952 A GB 1426952A GB 1426952 A GB1426952 A GB 1426952A GB 696999 A GB696999 A GB 696999A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- sleeve
- nut
- relating
- connections
- 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
- 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
- F16L19/08—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 with metal rings which bite into the wall of the pipe
- F16L19/10—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered
- F16L19/106—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 with metal rings which bite into the wall of the pipe the profile of the ring being altered the ring comprising a shoulder against which the pipe end abuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Sleeves (AREA)
- Joints With Pressure Members (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Abstract
696,999. Tube couplings. AEROQUIP CORPORATION. June 5, 1952. No. 14269/52. Class 99 (i). A sleeve 12 which is deformed by the axially applied pressure of a nut 14 screwed onto a nipple 32 to which a rigid tube 10 is coupled, has an inward flange 20 abutting the end of the tube, and an annular knife edge 16 which bites into the surface of the tube and is axially-spaced, e.g. by a concave portion 26, from a tube-engaging end portion 24. The nut may have an extension 36 to support the tube against vibration, and an inner surface 34 inclined at an angle of 20‹ to 30‹ to the axis of the coupling and contacting a rounded exterior surface of the sleeve. Preferably, the diameter of the end 24 is greater than that of the edge 16. There may be an interior surface portion 22 of the sleeve in sliding engagement with the tube..
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1426952A GB696999A (en) | 1952-06-05 | 1952-06-05 | Improvements in and relating to connections for rigid tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1426952A GB696999A (en) | 1952-06-05 | 1952-06-05 | Improvements in and relating to connections for rigid tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB696999A true GB696999A (en) | 1953-09-09 |
Family
ID=10038098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1426952A Expired GB696999A (en) | 1952-06-05 | 1952-06-05 | Improvements in and relating to connections for rigid tubes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB696999A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2320304A (en) * | 1996-12-13 | 1998-06-17 | Hepworth Building Prod | Pipe-fitting with inwardly cammed pipe gripping means |
-
1952
- 1952-06-05 GB GB1426952A patent/GB696999A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2320304A (en) * | 1996-12-13 | 1998-06-17 | Hepworth Building Prod | Pipe-fitting with inwardly cammed pipe gripping means |
GB2320304B (en) * | 1996-12-13 | 2001-05-16 | Hepworth Building Prod | Pipe-fitting |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB859475A (en) | Improvements in coupling devices for tubular members | |
GB709381A (en) | Improvements in and relating to flexible hose fittings | |
GB542519A (en) | Improvements in or relating to tube couplings | |
GB810400A (en) | Flanged hose coupling | |
GB696999A (en) | Improvements in and relating to connections for rigid tubes | |
GB576862A (en) | Improvements in tube or pipe couplings | |
GB485154A (en) | A new or improved means for connecting hose to fittings or coupling lengths of hose together | |
GB605078A (en) | Improvements relating to couplings for pipes, tubes, cables and the like | |
GB1117987A (en) | Self flaring tube coupling | |
GB721163A (en) | An improved pipe coupling | |
GB771824A (en) | Improvements in or relating to the jointing of pipes or tubes | |
GB181280A (en) | Improvements in and relating to hose-pipe couplings | |
GB866587A (en) | Improvements relating to hose couplings | |
GB564515A (en) | Improvements in or relating to couplings for flexible pipes | |
GB552862A (en) | Improvements in tube couplings | |
GB525086A (en) | Flexible coupling for tubes | |
GB615981A (en) | Improvements relating to pipe couplings | |
GB847063A (en) | Improvements in or relating to connectors for pipes, tubes, and hoses | |
GB579395A (en) | Improvements in hose couplings | |
GB619479A (en) | Improvements relating to couplings for flexible hoses | |
GB575825A (en) | Improvements in tube couplings | |
GB594620A (en) | Improvements in flexible metal pipes | |
GB576863A (en) | Improvements in pipe and tubing couplings | |
GB575629A (en) | Improvements in swivel pipe-couplings | |
GB619746A (en) | Improvements in or relating to means for coupling together pipes, tubular bodies andthe like |