FR2508370B1 - - Google Patents
Info
- Publication number
- FR2508370B1 FR2508370B1 FR8211069A FR8211069A FR2508370B1 FR 2508370 B1 FR2508370 B1 FR 2508370B1 FR 8211069 A FR8211069 A FR 8211069A FR 8211069 A FR8211069 A FR 8211069A FR 2508370 B1 FR2508370 B1 FR 2508370B1
- Authority
- FR
- France
- 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
- B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
- B25D17/084—Rotating chucks or sockets
- B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/12—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for securing to a spindle in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
- B25D2217/003—Details relating to chucks with radially movable locking elements
- B25D2217/0038—Locking members of special shape
- B25D2217/0049—Roll-shaped locking members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813125453 DE3125453A1 (en) | 1981-06-29 | 1981-06-29 | DRILLING HAMMER WITH TOOL HOLDER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2508370A1 FR2508370A1 (en) | 1982-12-31 |
FR2508370B1 true FR2508370B1 (en) | 1984-03-30 |
Family
ID=6135590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8211069A Granted FR2508370A1 (en) | 1981-06-29 | 1982-06-24 | PERFORATOR HAMMER WITH TOOL HOLDER |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS584373A (en) |
CH (1) | CH655272A5 (en) |
DE (1) | DE3125453A1 (en) |
FR (1) | FR2508370A1 (en) |
GB (1) | GB2100651B (en) |
NL (1) | NL8202047A (en) |
SE (1) | SE8203716L (en) |
YU (1) | YU130782A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3506008A1 (en) * | 1985-02-21 | 1986-08-21 | Robert Bosch Gmbh, 7000 Stuttgart | TOOL HOLDER |
JPH0518062Y2 (en) * | 1985-04-15 | 1993-05-13 | ||
FR2620641A1 (en) * | 1987-09-22 | 1989-03-24 | Bidaux Marc | Vibration-damping device for pneumatic percussion appliances |
US4846714A (en) * | 1988-05-16 | 1989-07-11 | Kaman Instrumentation Corporation | Quick disconnect connector |
DE20112117U1 (en) * | 2001-07-26 | 2001-10-31 | Zierpka Guenter | Lathe, for example in the form of a hand drill, an impact drill, a hammer drill or a cordless screwdriver |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2853973A (en) * | 1955-01-25 | 1958-09-30 | Joy Mfg Co | Hammer rock drills |
DE1969990U (en) * | 1967-07-31 | 1967-10-05 | Hilti Ag | CHANGEOVER DEVICE FOR ELECTRO-PNEUMATIC DRILLS. |
DE2006269C3 (en) * | 1970-02-12 | 1974-03-07 | Kress Elektrik Gmbh & Co Elektromotorenfabrik, 7457 Bisingen | Impact drill |
DE2605998C3 (en) * | 1976-02-14 | 1981-12-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Rotary hammer with drive and impact elements housed in a cylinder |
DE2618596C2 (en) * | 1976-04-28 | 1984-05-17 | Robert Bosch Gmbh, 7000 Stuttgart | Tool holder |
DE2630319C2 (en) * | 1976-07-06 | 1985-05-02 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Hammer drill |
DD148150A3 (en) * | 1977-12-23 | 1981-05-13 | Vpti Liteinogo Proizv | DEVICE FOR RECORDING A WORK TOOL |
DE2916499A1 (en) * | 1979-04-24 | 1980-11-06 | Duss Maschf | ELECTRIC HAND DRILLING MACHINE WITH DEVICE FOR ADJUSTMENT FOR ROTATING OR IMPACTING DRILLING |
-
1981
- 1981-06-29 DE DE19813125453 patent/DE3125453A1/en not_active Withdrawn
-
1982
- 1982-04-26 CH CH252182A patent/CH655272A5/en not_active IP Right Cessation
- 1982-05-13 GB GB08214011A patent/GB2100651B/en not_active Expired
- 1982-05-18 NL NL8202047A patent/NL8202047A/en not_active Application Discontinuation
- 1982-06-15 YU YU130782A patent/YU130782A/en unknown
- 1982-06-15 SE SE8203716A patent/SE8203716L/en not_active Application Discontinuation
- 1982-06-17 JP JP10313082A patent/JPS584373A/en active Pending
- 1982-06-24 FR FR8211069A patent/FR2508370A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2100651B (en) | 1984-12-05 |
FR2508370A1 (en) | 1982-12-31 |
DE3125453A1 (en) | 1983-01-20 |
NL8202047A (en) | 1983-01-17 |
JPS584373A (en) | 1983-01-11 |
YU130782A (en) | 1986-06-30 |
GB2100651A (en) | 1983-01-06 |
CH655272A5 (en) | 1986-04-15 |
SE8203716L (en) | 1982-12-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |