CN100500386C - 手持式工具机 - Google Patents
手持式工具机 Download PDFInfo
- Publication number
- CN100500386C CN100500386C CNB2005100065007A CN200510006500A CN100500386C CN 100500386 C CN100500386 C CN 100500386C CN B2005100065007 A CNB2005100065007 A CN B2005100065007A CN 200510006500 A CN200510006500 A CN 200510006500A CN 100500386 C CN100500386 C CN 100500386C
- Authority
- CN
- China
- Prior art keywords
- hand held
- driving bearing
- held power
- power machine
- driving
- Prior art date
- 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 - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000009527 percussion Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 230000007704 transition Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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
- B25D11/005—Arrangements for adjusting the stroke of the impulse member or for stopping the impact action when the tool is lifted from the working surface
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
- B25D16/003—Clutches specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004007046A DE102004007046A1 (de) | 2004-02-13 | 2004-02-13 | Handwerkzeugmaschine |
DE102004007046.6 | 2004-02-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1654172A CN1654172A (zh) | 2005-08-17 |
CN100500386C true CN100500386C (zh) | 2009-06-17 |
Family
ID=34353586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100065007A Expired - Fee Related CN100500386C (zh) | 2004-02-13 | 2005-02-16 | 手持式工具机 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN100500386C (de) |
DE (1) | DE102004007046A1 (de) |
GB (1) | GB2410916B (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008000687A1 (de) | 2008-03-14 | 2009-09-17 | Robert Bosch Gmbh | Handwerkzeugmaschine für schlagend angetriebene Einsatzwerkzeuge |
DE102008000677A1 (de) | 2008-03-14 | 2009-09-17 | Robert Bosch Gmbh | Handwerkzeugmaschine für schlagend angetriebene Einsatzwerkzeuge |
CN102267129A (zh) * | 2011-07-01 | 2011-12-07 | 浙江海王电器有限公司 | 两功能轻型电锤 |
US11826891B2 (en) | 2019-10-21 | 2023-11-28 | Makita Corporation | Power tool having hammer mechanism |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3504650C2 (de) * | 1985-02-12 | 1994-01-20 | Bosch Gmbh Robert | Bohrhammer mit Verstärkung der Betätigungskraft für die Kupplung des Schlagantriebes |
DE3506695A1 (de) * | 1985-02-26 | 1986-08-28 | Robert Bosch Gmbh, 7000 Stuttgart | Bohrhammer |
-
2004
- 2004-02-13 DE DE102004007046A patent/DE102004007046A1/de not_active Withdrawn
-
2005
- 2005-02-10 GB GB0502804A patent/GB2410916B/en not_active Expired - Fee Related
- 2005-02-16 CN CNB2005100065007A patent/CN100500386C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB0502804D0 (en) | 2005-03-16 |
DE102004007046A1 (de) | 2005-09-01 |
GB2410916B (en) | 2006-12-13 |
GB2410916A (en) | 2005-08-17 |
CN1654172A (zh) | 2005-08-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20170216 |