CH581010A5 - - Google Patents
Info
- Publication number
- CH581010A5 CH581010A5 CH1723374A CH1723374A CH581010A5 CH 581010 A5 CH581010 A5 CH 581010A5 CH 1723374 A CH1723374 A CH 1723374A CH 1723374 A CH1723374 A CH 1723374A CH 581010 A5 CH581010 A5 CH 581010A5
- Authority
- CH
- Switzerland
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)
- Portable Nailing Machines And Staplers (AREA)
- Percussive Tools And Related Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742407879 DE2407879A1 (de) | 1974-02-19 | 1974-02-19 | Schlaggeraet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH581010A5 true CH581010A5 (US08124630-20120228-C00102.png) | 1976-10-29 |
Family
ID=5907817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1723374A CH581010A5 (US08124630-20120228-C00102.png) | 1974-02-19 | 1974-12-23 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH581010A5 (US08124630-20120228-C00102.png) |
| DE (1) | DE2407879A1 (US08124630-20120228-C00102.png) |
| FR (1) | FR2261112A1 (US08124630-20120228-C00102.png) |
| NL (1) | NL7500520A (US08124630-20120228-C00102.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4113035A (en) * | 1977-04-21 | 1978-09-12 | Licentia Patent-Verwaltungs-G.M.B.H. | Hammer drill with drive and percussion elements accommodated in a cylinder |
| US4336847A (en) * | 1980-06-27 | 1982-06-29 | Hitachi Koki Company, Limited | Percussion drill |
| SU1617139A1 (ru) * | 1988-08-09 | 1990-12-30 | Московское Научно-Производственное Объединение По Механизированному Строительному Инструменту И Отделочным Машинам | Компрессионно-вакуумна машина ударного действи |
| SE8900947D0 (sv) * | 1989-03-16 | 1989-03-16 | Atlas Copco Ab | Slagverktyg |
-
1974
- 1974-02-19 DE DE19742407879 patent/DE2407879A1/de active Pending
- 1974-12-23 CH CH1723374A patent/CH581010A5/xx not_active IP Right Cessation
-
1975
- 1975-01-10 FR FR7500711A patent/FR2261112A1/fr active Granted
- 1975-01-16 NL NL7500520A patent/NL7500520A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2261112A1 (en) | 1975-09-12 |
| NL7500520A (nl) | 1975-08-21 |
| FR2261112B1 (US08124630-20120228-C00102.png) | 1979-09-28 |
| DE2407879A1 (de) | 1975-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |