GB496375A - Improvements in or relating to pneumatic tools - Google Patents
Improvements in or relating to pneumatic toolsInfo
- Publication number
- GB496375A GB496375A GB1571738A GB1571738A GB496375A GB 496375 A GB496375 A GB 496375A GB 1571738 A GB1571738 A GB 1571738A GB 1571738 A GB1571738 A GB 1571738A GB 496375 A GB496375 A GB 496375A
- Authority
- GB
- United Kingdom
- Prior art keywords
- handle
- screw
- locking ring
- threads
- screwed
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/04—Handles; Handle mountings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
496,375. Handles for pneumatic tools. TRIGGS, W. W. (Aktiebolaget Atlas Diesel) May 26, 1938, No. 15717. [Class 124] In a pneumatic tool in which a handle 2 is screwed at 5 on to the rear end of a cylinder 1, and in which a locking ring 9 is screwed at 10 on to the cylinder in front of the handle, the screw-threads 10 running in the same direction as, and having a greater pitch than, the screw-thread 5, frictional contact surfaces are provided between the locking ring and the handle, one of these friction surfaces surrounding the other. The screw-threads 5 and 10 may be of the same profile and diameter, and each may comprise multiple threads. The friction surfaces may be conical, with the locking ring surrounding the handle, as shown, or vice versa; or they may be tightly fitting cylindrical surfaces with radially extending stop surfaces at one end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1571738A GB496375A (en) | 1938-05-26 | 1938-05-26 | Improvements in or relating to pneumatic tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1571738A GB496375A (en) | 1938-05-26 | 1938-05-26 | Improvements in or relating to pneumatic tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB496375A true GB496375A (en) | 1938-11-29 |
Family
ID=10064201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1571738A Expired GB496375A (en) | 1938-05-26 | 1938-05-26 | Improvements in or relating to pneumatic tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB496375A (en) |
-
1938
- 1938-05-26 GB GB1571738A patent/GB496375A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1092709A (en) | Cutting head assembly | |
GB571391A (en) | Taps or tools for cutting internal screw-threads | |
GB970770A (en) | Collet chuck and the like | |
GB1428797A (en) | Expansion anchor | |
US2191201A (en) | Lock nut | |
US2917975A (en) | Arbors for milling machine cutters and like rotary tools | |
GB740278A (en) | Improvements in or relating to hose, tube and like couplings | |
GB496375A (en) | Improvements in or relating to pneumatic tools | |
GB558868A (en) | Rock drills | |
GB623541A (en) | An improved expanding arbor | |
GB495653A (en) | Improvements in or relating to wall-plugs and the like fastenings | |
GB731796A (en) | Improvements in or relating to turnbuckles | |
US2389633A (en) | Pot chuck collet | |
US2339135A (en) | Threaded coupling | |
GB548516A (en) | Improvements in screws | |
GB802263A (en) | Improvements in or relating to locking means for parts interengaged by screw threads | |
GB681566A (en) | Improvements in and relating to sockets or connections for detachably connecting a tool or other device to a wire rope or the like | |
GB506884A (en) | Improvements in or relating to tapping tools | |
GB1383203A (en) | Quickchange chuck | |
US1873322A (en) | Hub puller | |
US1417980A (en) | Multiple expander | |
GB1304954A (en) | ||
GB563821A (en) | Expanding and staking tool | |
GB571066A (en) | Improvements in hose couplings | |
GB951017A (en) | Carrier for wall-hung fixtures |