GB403413A - Improvements in and relating to connections or couplings for tubular bodies - Google Patents
Improvements in and relating to connections or couplings for tubular bodiesInfo
- Publication number
- GB403413A GB403413A GB1433232A GB1433232A GB403413A GB 403413 A GB403413 A GB 403413A GB 1433232 A GB1433232 A GB 1433232A GB 1433232 A GB1433232 A GB 1433232A GB 403413 A GB403413 A GB 403413A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pin
- couplings
- tubes
- sleeve
- relating
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/20—Stiff scaffolding clamps for connecting scaffold members of common shape for ends of members only, e.g. for connecting members in end-to-end relation
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fishing Rods (AREA)
Abstract
403,413. Tube or rod couplings. AMOR, G. W., Ben Trovato, Highdaun Drive, Pollard's Hill, South Norbury, London. May 20, 1932, No. 14332. [Class 99 (i).] In a tube or rod coupling of the kind in which a pin is formed longitudinally in two parts 1, 2 which are forced apart to grip the tubes into which the body of the pin is inserted, each part has a central enlarged portion 7, recessed at 9, cam surfaces 10 at the bottom of one or both recesses being engaged by cam surfaces on a member 13 which is rotated by a spindle 18. The parts 1, 2 are loosely connected by rivets 17, and are formed with overlapping portions 3, 4 to prevent the falling of dirt &c., when the coupling is applied to tubular scaffolding. In a modification a sleeve 24 Fig. 9 is connected to the pin 1, 2 by the actuating spindle 18, the sleeve having means such as a screw 27 for securing the device to one of the tubes 8 to be connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1433232A GB403413A (en) | 1932-05-20 | 1932-05-20 | Improvements in and relating to connections or couplings for tubular bodies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1433232A GB403413A (en) | 1932-05-20 | 1932-05-20 | Improvements in and relating to connections or couplings for tubular bodies |
Publications (1)
Publication Number | Publication Date |
---|---|
GB403413A true GB403413A (en) | 1933-12-20 |
Family
ID=10039269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1433232A Expired GB403413A (en) | 1932-05-20 | 1932-05-20 | Improvements in and relating to connections or couplings for tubular bodies |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB403413A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107725551A (en) * | 2017-11-02 | 2018-02-23 | 李艳青 | A kind of quick detachable structure connecting piece of interior decoration |
-
1932
- 1932-05-20 GB GB1433232A patent/GB403413A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107725551A (en) * | 2017-11-02 | 2018-02-23 | 李艳青 | A kind of quick detachable structure connecting piece of interior decoration |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB403413A (en) | Improvements in and relating to connections or couplings for tubular bodies | |
GB545887A (en) | Joints for tubular structures such as railings, footpath barriers and the like | |
GB418914A (en) | Improvements in screw fastenings | |
GB543241A (en) | Improvements in swivel couplings for tubular members | |
GB406685A (en) | Improvements in pipe couplings | |
GB313680A (en) | Improvements in and relating to universal joints and couplings | |
GB380035A (en) | Improvements in pipe joints | |
GB550888A (en) | Improvements relating to ball joints | |
GB608240A (en) | Improvements in javelins | |
GB471413A (en) | Improvements in or relating to metal sockets, bushes, ferrules, rivets and the like | |
GB530144A (en) | Improvements in or relating to ball joints | |
GB398300A (en) | Improvements in or connected with joints for pipes, tubes and the like | |
GB507901A (en) | Improvements in or relating to flexible tubular connections | |
GB562105A (en) | Improvements in or relating to end fittings for flexible hoses | |
GB403870A (en) | Improvements in and relating to pipe or tube connections | |
GB550153A (en) | Improvements in pipe couplings | |
GB388859A (en) | Improvements in and relating to joints for pipes, tubes, rods and the like | |
GB407143A (en) | Improvements relating to end pieces or connections for flexible pipes | |
GB570261A (en) | Improvements in or relating to flexible pipe couplings | |
GB543305A (en) | Improvements in or relating to detachable couplings for lubricating apparatus | |
GB489009A (en) | Improvements in or relating to devices adapted to be fixed to the ends of tubular elements, especially elements of rubber | |
GB515415A (en) | Improvements in or relating to a method of attaching unions to flexible tubing | |
GB439157A (en) | Improved coupling for flexible and other pipes | |
GB398682A (en) | Improvements in or relating to couplings for tubes and fittings | |
GB406121A (en) | Improvements in means for securing joint ferrules or fittings to cane and other wooden rods |