WO2008015050A3 - Elektrowerkzeugmaschine - Google Patents
Elektrowerkzeugmaschine Download PDFInfo
- Publication number
- WO2008015050A3 WO2008015050A3 PCT/EP2007/055802 EP2007055802W WO2008015050A3 WO 2008015050 A3 WO2008015050 A3 WO 2008015050A3 EP 2007055802 W EP2007055802 W EP 2007055802W WO 2008015050 A3 WO2008015050 A3 WO 2008015050A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- unit
- piston
- electric power
- power tool
- drive element
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
- B25D2211/003—Crossed drill and motor spindles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/245—Spatial arrangement of components of the tool relative to each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Percussive Tools And Related Accessories (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/376,001 US8028761B2 (en) | 2006-08-02 | 2007-06-13 | Electric power tool |
EP07765386A EP2086725A2 (de) | 2006-08-02 | 2007-06-13 | Elektrowerkzeugmaschine |
CN2007800288248A CN101578161B (zh) | 2006-08-02 | 2007-06-13 | 电动工具机 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006035975A DE102006035975A1 (de) | 2006-08-02 | 2006-08-02 | Elektrowerkzeugmaschine |
DE102006035975.5 | 2006-08-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008015050A2 WO2008015050A2 (de) | 2008-02-07 |
WO2008015050A3 true WO2008015050A3 (de) | 2009-06-04 |
Family
ID=38884836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/055802 WO2008015050A2 (de) | 2006-08-02 | 2007-06-13 | Elektrowerkzeugmaschine |
Country Status (6)
Country | Link |
---|---|
US (1) | US8028761B2 (de) |
EP (1) | EP2086725A2 (de) |
CN (1) | CN101578161B (de) |
DE (1) | DE102006035975A1 (de) |
RU (1) | RU2447986C2 (de) |
WO (1) | WO2008015050A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102371573A (zh) * | 2010-08-10 | 2012-03-14 | 南京德朔实业有限公司 | 电动工具 |
CN102357820B (zh) * | 2011-10-18 | 2014-01-15 | 重庆红旗缸盖制造有限公司 | 汽缸体端面铣用夹具 |
US20140264993A1 (en) * | 2013-03-14 | 2014-09-18 | University Of Washington Through Its Center For Commercialization | Methods for blow molding solid-state cellular thermoplastic articles |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE340541C (de) * | 1919-08-10 | 1921-09-14 | Emil Hahn | Schlagwerkzeug mit Kurbelantrieb |
US3463246A (en) * | 1966-12-28 | 1969-08-26 | Metabowerke Kg | Rotary percussive power tool with changeable drive |
GB1206853A (en) * | 1967-01-13 | 1970-09-30 | Bosch Gmbh Robert | Improvements in or relating to motor driven hammers |
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 |
DE3314414A1 (de) * | 1983-04-21 | 1984-10-25 | Robert Bosch Gmbh, 7000 Stuttgart | Bohrhammer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1139139A (en) * | 1912-10-02 | 1915-05-11 | William L Smith | Rock-drill. |
US1921628A (en) * | 1932-06-06 | 1933-08-08 | Ralph H Maxwell | Portable electric hammer |
SU97938A1 (ru) * | 1953-03-23 | 1953-11-30 | П.М. Алабужев | Электрический бурильный молоток |
GB1049938A (en) * | 1963-03-15 | 1966-11-30 | Wacker Hermann | Improvements in motor-driven percussive tools |
DE2516406C3 (de) * | 1975-04-15 | 1981-11-19 | Robert Bosch Gmbh, 7000 Stuttgart | Bohrhammer |
SU768957A1 (ru) * | 1978-11-28 | 1980-10-07 | Институт Автоматики Ан Киргизской Сср | Ударный механизм |
DE10259566A1 (de) * | 2002-12-19 | 2004-07-01 | Hilti Ag | Schlagende Elektrohandwerkzeugmaschine |
-
2006
- 2006-08-02 DE DE102006035975A patent/DE102006035975A1/de not_active Withdrawn
-
2007
- 2007-06-13 WO PCT/EP2007/055802 patent/WO2008015050A2/de active Application Filing
- 2007-06-13 EP EP07765386A patent/EP2086725A2/de not_active Withdrawn
- 2007-06-13 CN CN2007800288248A patent/CN101578161B/zh not_active Expired - Fee Related
- 2007-06-13 RU RU2009106956/02A patent/RU2447986C2/ru not_active IP Right Cessation
- 2007-06-13 US US12/376,001 patent/US8028761B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE340541C (de) * | 1919-08-10 | 1921-09-14 | Emil Hahn | Schlagwerkzeug mit Kurbelantrieb |
US3463246A (en) * | 1966-12-28 | 1969-08-26 | Metabowerke Kg | Rotary percussive power tool with changeable drive |
GB1206853A (en) * | 1967-01-13 | 1970-09-30 | Bosch Gmbh Robert | Improvements in or relating to motor driven hammers |
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 |
DE3314414A1 (de) * | 1983-04-21 | 1984-10-25 | Robert Bosch Gmbh, 7000 Stuttgart | Bohrhammer |
Also Published As
Publication number | Publication date |
---|---|
US8028761B2 (en) | 2011-10-04 |
DE102006035975A1 (de) | 2008-02-07 |
EP2086725A2 (de) | 2009-08-12 |
CN101578161A (zh) | 2009-11-11 |
RU2009106956A (ru) | 2010-09-10 |
RU2447986C2 (ru) | 2012-04-20 |
CN101578161B (zh) | 2012-07-18 |
US20090314506A1 (en) | 2009-12-24 |
WO2008015050A2 (de) | 2008-02-07 |
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