FR2211329B1 - - Google Patents
Info
- Publication number
- FR2211329B1 FR2211329B1 FR7344155A FR7344155A FR2211329B1 FR 2211329 B1 FR2211329 B1 FR 2211329B1 FR 7344155 A FR7344155 A FR 7344155A FR 7344155 A FR7344155 A FR 7344155A FR 2211329 B1 FR2211329 B1 FR 2211329B1
- 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
- B25D11/00—Portable percussive tools with electromotor or other motor drive
- B25D11/06—Means for driving the impulse member
- B25D11/12—Means for driving the impulse member comprising a crank mechanism
- B25D11/125—Means for driving the impulse member comprising a crank mechanism with a fluid cushion between the crank drive and the striking body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722262273 DE2262273A1 (de) | 1972-12-20 | 1972-12-20 | Schlaggeraet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2211329A1 FR2211329A1 (US06650917-20031118-M00005.png) | 1974-07-19 |
| FR2211329B1 true FR2211329B1 (US06650917-20031118-M00005.png) | 1980-01-25 |
Family
ID=5864911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7344155A Expired FR2211329B1 (US06650917-20031118-M00005.png) | 1972-12-20 | 1973-12-11 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH562667A5 (US06650917-20031118-M00005.png) |
| DE (1) | DE2262273A1 (US06650917-20031118-M00005.png) |
| FR (1) | FR2211329B1 (US06650917-20031118-M00005.png) |
| NL (1) | NL7316280A (US06650917-20031118-M00005.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2550725C3 (de) * | 1975-11-12 | 1981-11-12 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Bohrhammer |
| DE2605998C3 (de) * | 1976-02-14 | 1981-12-24 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Bohrhammer mit in einem Zylinder untergebrachten Antriebs- und Schlagelementen |
| DE19929183B4 (de) * | 1999-06-25 | 2004-07-29 | Wacker Construction Equipment Ag | Luftfederschlagwerk mit Hohl-Schlagkolben mit Leerlauföffnung |
| JP4179159B2 (ja) * | 2003-12-18 | 2008-11-12 | 日立工機株式会社 | 打撃工具 |
| US10051701B2 (en) | 2014-07-16 | 2018-08-14 | Philips Lighting Holding B.V. | Systems and methods for maintaining dimmer behavior in a low-power lamp assembly |
-
1972
- 1972-12-20 DE DE19722262273 patent/DE2262273A1/de active Pending
-
1973
- 1973-11-21 CH CH1640073A patent/CH562667A5/xx not_active IP Right Cessation
- 1973-11-28 NL NL7316280A patent/NL7316280A/xx not_active Application Discontinuation
- 1973-12-11 FR FR7344155A patent/FR2211329B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7316280A (US06650917-20031118-M00005.png) | 1974-06-24 |
| FR2211329A1 (US06650917-20031118-M00005.png) | 1974-07-19 |
| CH562667A5 (US06650917-20031118-M00005.png) | 1975-06-13 |
| DE2262273A1 (de) | 1974-07-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |