IT1277215B1 - PERFORATOR HAMMER AND / OR STRIKER HAMMER - Google Patents
PERFORATOR HAMMER AND / OR STRIKER HAMMERInfo
- Publication number
- IT1277215B1 IT1277215B1 IT95MI002376A ITMI952376A IT1277215B1 IT 1277215 B1 IT1277215 B1 IT 1277215B1 IT 95MI002376 A IT95MI002376 A IT 95MI002376A IT MI952376 A ITMI952376 A IT MI952376A IT 1277215 B1 IT1277215 B1 IT 1277215B1
- Authority
- IT
- Italy
- Prior art keywords
- hammer
- perforator
- striker
- striker hammer
- perforator hammer
- 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
- B25D11/005—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
- B25D11/062—Means for driving the impulse member comprising a wobbling mechanism, swash plate
-
- 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
- B25D2250/195—Regulation means
- B25D2250/205—Regulation means for torque
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
- Earth Drilling (AREA)
- Portable Nailing Machines And Staplers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4441820A DE4441820B4 (en) | 1994-11-24 | 1994-11-24 | Hammer and / or percussion hammer |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI952376A0 ITMI952376A0 (en) | 1995-11-17 |
ITMI952376A1 ITMI952376A1 (en) | 1997-05-17 |
IT1277215B1 true IT1277215B1 (en) | 1997-11-05 |
Family
ID=6534031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95MI002376A IT1277215B1 (en) | 1994-11-24 | 1995-11-17 | PERFORATOR HAMMER AND / OR STRIKER HAMMER |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE4441820B4 (en) |
FR (1) | FR2727341B1 (en) |
GB (1) | GB2295347B (en) |
IT (1) | IT1277215B1 (en) |
NL (1) | NL1001737C2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1674213B1 (en) | 2004-12-23 | 2008-10-01 | BLACK & DECKER INC. | Power tool cooling |
DE602005007166D1 (en) | 2004-12-23 | 2008-07-10 | Black & Decker Inc | Power tool housings |
GB2423049A (en) * | 2005-02-10 | 2006-08-16 | Black & Decker Inc | Hammer with striker connected to pivoting arm by spring |
EP1690640B1 (en) | 2005-02-10 | 2013-03-06 | Black & Decker Inc. | Hand-held hammer machine |
DE102008040765A1 (en) * | 2008-07-28 | 2010-02-04 | Robert Bosch Gmbh | impact device |
DE102009027440A1 (en) * | 2009-07-03 | 2011-01-05 | Robert Bosch Gmbh | Hand tool |
DE102009027444A1 (en) * | 2009-07-03 | 2011-01-05 | Robert Bosch Gmbh | Hand tool |
DE102017209830A1 (en) * | 2017-06-12 | 2018-12-13 | Robert Bosch Gmbh | Hand tool |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3205141A1 (en) * | 1982-02-13 | 1983-08-18 | Robert Bosch Gmbh, 7000 Stuttgart | DRILLING HAMMER |
DE3829683A1 (en) * | 1988-09-01 | 1990-03-15 | Black & Decker Inc | DRILLING HAMMER |
DE3922357C2 (en) * | 1989-07-07 | 1994-02-17 | Atlas Copco Elektrowerkzeuge | Electropneumatic hammer drill |
DE4231986A1 (en) * | 1992-09-24 | 1994-03-31 | Bosch Gmbh Robert | Hammer and / or percussion hammer |
-
1994
- 1994-11-24 DE DE4441820A patent/DE4441820B4/en not_active Expired - Fee Related
-
1995
- 1995-10-24 FR FR9512514A patent/FR2727341B1/en not_active Expired - Fee Related
- 1995-11-10 GB GB9523099A patent/GB2295347B/en not_active Expired - Fee Related
- 1995-11-17 IT IT95MI002376A patent/IT1277215B1/en active IP Right Grant
- 1995-11-23 NL NL1001737A patent/NL1001737C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2295347B (en) | 1997-02-05 |
FR2727341B1 (en) | 1997-01-03 |
DE4441820B4 (en) | 2004-10-28 |
NL1001737A1 (en) | 1996-05-24 |
ITMI952376A0 (en) | 1995-11-17 |
DE4441820A1 (en) | 1996-05-30 |
NL1001737C2 (en) | 1996-08-12 |
GB9523099D0 (en) | 1996-01-10 |
ITMI952376A1 (en) | 1997-05-17 |
FR2727341A1 (en) | 1996-05-31 |
GB2295347A (en) | 1996-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |