BE507080A - - Google Patents
Info
- Publication number
- BE507080A BE507080A BE507080DA BE507080A BE 507080 A BE507080 A BE 507080A BE 507080D A BE507080D A BE 507080DA BE 507080 A BE507080 A BE 507080A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/06—Means for driving the impulse member
- B25D11/10—Means for driving the impulse member comprising a cam mechanism
- B25D11/102—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool
- B25D11/106—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool cam member and cam follower having the same shape
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB306434X | 1950-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE507080A true BE507080A (xx) |
Family
ID=10310842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE507080D BE507080A (xx) | 1950-11-15 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE507080A (xx) |
| CH (1) | CH306434A (xx) |
| DE (1) | DE880280C (xx) |
| FR (1) | FR1045092A (xx) |
| GB (1) | GB704247A (xx) |
-
0
- BE BE507080D patent/BE507080A/xx unknown
-
1950
- 1950-11-15 GB GB27952/50A patent/GB704247A/en not_active Expired
-
1951
- 1951-11-13 FR FR1045092D patent/FR1045092A/fr not_active Expired
- 1951-11-14 CH CH306434D patent/CH306434A/it unknown
- 1951-11-15 DE DER7646A patent/DE880280C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH306434A (it) | 1955-04-15 |
| FR1045092A (fr) | 1953-11-24 |
| DE880280C (de) | 1953-06-18 |
| GB704247A (en) | 1954-02-17 |