TW242599B - - Google Patents
Info
- Publication number
- TW242599B TW242599B TW082104845A TW82104845A TW242599B TW 242599 B TW242599 B TW 242599B TW 082104845 A TW082104845 A TW 082104845A TW 82104845 A TW82104845 A TW 82104845A TW 242599 B TW242599 B TW 242599B
- Authority
- TW
- Taiwan
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
- B25D17/24—Damping the reaction force
- B25D17/245—Damping the reaction force using a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/14—Control devices for the reciprocating piston
- B25D9/26—Control devices for adjusting the stroke of the piston or the force or frequency of impact thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929206978A GB9206978D0 (en) | 1992-03-31 | 1992-03-31 | Improvements in pneumatic power tools |
| PCT/GB1993/000645 WO1993019899A1 (en) | 1992-03-31 | 1993-03-29 | Improvements in pneumatic powertools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW242599B true TW242599B (cs) | 1995-03-11 |
Family
ID=10713144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082104845A TW242599B (cs) | 1992-03-31 | 1993-06-17 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0633829A1 (cs) |
| AU (1) | AU3895193A (cs) |
| GB (2) | GB9206978D0 (cs) |
| TW (1) | TW242599B (cs) |
| WO (1) | WO1993019899A1 (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2285763B (en) * | 1994-01-11 | 1997-06-11 | Ingersoll Rand Co | Fluid metering device for compressed fluid operated tool |
| TWI424910B (zh) * | 2006-01-27 | 2014-02-01 | Exhaust Technologies Inc | 用於一旋轉衝擊工具之減震裝置 |
| GB2458459A (en) * | 2008-03-17 | 2009-09-23 | Trevor Timmins | Vibration damping handle |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2762341A (en) * | 1950-12-07 | 1956-09-11 | Paul A Salengro | Pneumatic tools |
| FR1053893A (fr) * | 1951-07-02 | 1954-02-05 | Outil pneumatique | |
| US2899934A (en) * | 1956-01-19 | 1959-08-18 | salengro | |
| US3727700A (en) * | 1971-04-19 | 1973-04-17 | Chicago Pneumatic Tool Co | Pneumatically percussive tool having a vibration free handle |
| US3939925A (en) * | 1974-01-21 | 1976-02-24 | Thor Power Tool Company | Throttle valve construction for a percussion tool |
| US3920086A (en) * | 1974-05-23 | 1975-11-18 | Albert Adolfovich Goppen | Pneumatic hammer |
| FR2456593A1 (fr) * | 1979-05-15 | 1980-12-12 | Montabert Roger | Amortisseur de vibrations pour appareil pneumatique a percussions |
| CS226230B1 (en) * | 1981-04-28 | 1984-03-19 | Vladimir Ing Koudelka | Manual pneumatic percussive tool |
| US4402369A (en) * | 1981-05-26 | 1983-09-06 | Moskovskoe Vysshee Technicheskoe Uchilische | Pneumatic tool |
| PL153524B1 (en) * | 1988-03-29 | 1991-04-30 | Politechnika Poznanska | Vibration damping compressed air supply system for pneumatic power tools |
-
1992
- 1992-03-31 GB GB929206978A patent/GB9206978D0/en active Pending
-
1993
- 1993-03-29 GB GB9419797A patent/GB2279901B/en not_active Expired - Fee Related
- 1993-03-29 EP EP93907938A patent/EP0633829A1/en not_active Withdrawn
- 1993-03-29 WO PCT/GB1993/000645 patent/WO1993019899A1/en not_active Application Discontinuation
- 1993-03-29 AU AU38951/93A patent/AU3895193A/en not_active Abandoned
- 1993-06-17 TW TW082104845A patent/TW242599B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| EP0633829A1 (en) | 1995-01-18 |
| GB2279901B (en) | 1995-12-20 |
| AU3895193A (en) | 1993-11-08 |
| GB9206978D0 (en) | 1992-05-13 |
| GB9419797D0 (en) | 1994-11-16 |
| WO1993019899A1 (en) | 1993-10-14 |
| GB2279901A (en) | 1995-01-18 |