NL7416678A - Slagtoestel. - Google Patents
Slagtoestel.Info
- Publication number
- NL7416678A NL7416678A NL7416678A NL7416678A NL7416678A NL 7416678 A NL7416678 A NL 7416678A NL 7416678 A NL7416678 A NL 7416678A NL 7416678 A NL7416678 A NL 7416678A NL 7416678 A NL7416678 A NL 7416678A
- Authority
- NL
- Netherlands
- Prior art keywords
- impact gear
- impact
- gear
- Prior art date
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)
- Presses And Accessory Devices Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732364236 DE2364236A1 (de) | 1973-12-22 | 1973-12-22 | Schlaggeraet |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7416678A true NL7416678A (nl) | 1975-06-24 |
Family
ID=5901743
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7416678A NL7416678A (nl) | 1973-12-22 | 1974-12-20 | Slagtoestel. |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH577368A5 (nl) |
DE (1) | DE2364236A1 (nl) |
FR (1) | FR2255147A1 (nl) |
NL (1) | NL7416678A (nl) |
Families Citing this family (9)
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 |
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 |
DE3316013A1 (de) * | 1983-05-03 | 1984-11-08 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Bohrhammer mit einem pneumatischen betaetigten schlagkoerper |
US4582144A (en) * | 1984-04-25 | 1986-04-15 | Makita Electric Works, Ltd. | Percussive tools |
DE4239294A1 (de) * | 1992-11-23 | 1994-05-26 | Black & Decker Inc | Bohrhammer mit pneumatischem Schlagwerk |
DE19843644B4 (de) * | 1998-09-23 | 2004-03-25 | Wacker Construction Equipment Ag | Rohrschlagwerk mit Rückholluftfeder |
ES2372448T3 (es) * | 2009-01-30 | 2012-01-19 | Hilti Aktiengesellschaft | Mecanismo de impacto neumático. |
-
1973
- 1973-12-22 DE DE19732364236 patent/DE2364236A1/de not_active Withdrawn
-
1974
- 1974-12-20 NL NL7416678A patent/NL7416678A/nl not_active Application Discontinuation
- 1974-12-20 CH CH1706974A patent/CH577368A5/xx not_active IP Right Cessation
- 1974-12-23 FR FR7442475A patent/FR2255147A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2255147B1 (nl) | 1978-10-13 |
CH577368A5 (nl) | 1976-07-15 |
DE2364236A1 (de) | 1975-06-26 |
FR2255147A1 (en) | 1975-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |