CN102015217B - 流体动力冲击工具 - Google Patents
流体动力冲击工具 Download PDFInfo
- Publication number
- CN102015217B CN102015217B CN200980114245.4A CN200980114245A CN102015217B CN 102015217 B CN102015217 B CN 102015217B CN 200980114245 A CN200980114245 A CN 200980114245A CN 102015217 B CN102015217 B CN 102015217B
- Authority
- CN
- China
- Prior art keywords
- beater mechanism
- percussion tool
- fluid
- volute spring
- pressure fluid
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/006—Vibration damping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/24—Damping the reaction force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/04—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
-
- 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
-
- 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
- B25D2250/371—Use of springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Percussive Tools And Related Accessories (AREA)
- Pipe Accessories (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0800937A SE532304C2 (sv) | 2008-04-24 | 2008-04-24 | Luftdrivet slående verktyg |
SE0800937-5 | 2008-04-24 | ||
PCT/SE2009/000196 WO2009131511A1 (en) | 2008-04-24 | 2009-04-20 | Fluid powered percussion tool |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102015217A CN102015217A (zh) | 2011-04-13 |
CN102015217B true CN102015217B (zh) | 2016-01-20 |
Family
ID=41217047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980114245.4A Active CN102015217B (zh) | 2008-04-24 | 2009-04-20 | 流体动力冲击工具 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8613327B2 (zh) |
EP (1) | EP2265417B1 (zh) |
CN (1) | CN102015217B (zh) |
AU (1) | AU2009238716B2 (zh) |
SE (1) | SE532304C2 (zh) |
WO (1) | WO2009131511A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104968476A (zh) * | 2013-02-28 | 2015-10-07 | 日立工机株式会社 | 动力工具 |
US11628550B2 (en) | 2020-02-07 | 2023-04-18 | Storm Pneumatic Tool Co., Ltd. | Vibration reducing structure of pneumatic hammer |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2774968A (en) * | 1954-10-04 | 1956-12-25 | Lloyd M Osborne | Stapling machine |
DE2911114A1 (de) * | 1979-03-21 | 1980-10-23 | Vpti Liteinogo Proizv | Schlagend arbeitende druckluftmaschine |
SU1397275A1 (ru) * | 1986-05-05 | 1988-06-15 | Всесоюзный Проектно-Технологический Институт Литейного Производства | Пневматическа машина ударного действи |
CN101018649A (zh) * | 2004-07-05 | 2007-08-15 | 阿特拉斯科普科建筑工具公司 | 具有压力空气供应装置的减震冲击工具 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US787960A (en) * | 1904-01-13 | 1905-04-25 | Temple Gas Engine & Machine Company | Pneumatically-actuated tool. |
DE604051C (de) * | 1931-12-05 | 1934-10-13 | Oswald Voigt Dr Ing | Presslufthammer |
US2610016A (en) * | 1948-05-19 | 1952-09-09 | Barry Corp | Vibration isolator |
US3200893A (en) * | 1962-04-09 | 1965-08-17 | Leavell Charles | Vibration elimination |
CS149009B1 (zh) * | 1971-02-01 | 1973-05-24 | ||
US5839517A (en) * | 1993-01-27 | 1998-11-24 | Lord Corporation | Vibration isolator for hand-held vibrating devices |
AT401250B (de) * | 1993-03-08 | 1996-07-25 | Winter Udo | Presslufthammer |
US6691798B1 (en) * | 2002-06-19 | 2004-02-17 | Steven James Lindsay | Variable hand pressure activated power tool |
-
2008
- 2008-04-24 SE SE0800937A patent/SE532304C2/sv unknown
-
2009
- 2009-04-20 AU AU2009238716A patent/AU2009238716B2/en active Active
- 2009-04-20 CN CN200980114245.4A patent/CN102015217B/zh active Active
- 2009-04-20 EP EP09735405.4A patent/EP2265417B1/en active Active
- 2009-04-20 US US12/736,246 patent/US8613327B2/en active Active
- 2009-04-20 WO PCT/SE2009/000196 patent/WO2009131511A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2774968A (en) * | 1954-10-04 | 1956-12-25 | Lloyd M Osborne | Stapling machine |
DE2911114A1 (de) * | 1979-03-21 | 1980-10-23 | Vpti Liteinogo Proizv | Schlagend arbeitende druckluftmaschine |
SU1397275A1 (ru) * | 1986-05-05 | 1988-06-15 | Всесоюзный Проектно-Технологический Институт Литейного Производства | Пневматическа машина ударного действи |
CN101018649A (zh) * | 2004-07-05 | 2007-08-15 | 阿特拉斯科普科建筑工具公司 | 具有压力空气供应装置的减震冲击工具 |
Also Published As
Publication number | Publication date |
---|---|
AU2009238716B2 (en) | 2014-11-20 |
US20110005789A1 (en) | 2011-01-13 |
CN102015217A (zh) | 2011-04-13 |
EP2265417B1 (en) | 2018-04-04 |
EP2265417A1 (en) | 2010-12-29 |
EP2265417A4 (en) | 2017-05-03 |
US8613327B2 (en) | 2013-12-24 |
WO2009131511A1 (en) | 2009-10-29 |
SE532304C2 (sv) | 2009-12-08 |
SE0800937L (sv) | 2009-10-25 |
AU2009238716A1 (en) | 2009-10-29 |
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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 | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: Kalmar Sweden Applicant after: CONSTRUCTION TOOLS PC AB Address before: Stockholm Applicant before: Atlas Copco Construction Tools AB |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: Free format text: CORRECT: APPLICANT; FROM: ATLAS COPCO CONSTR TOOLS AB TO: CONSTRUCTION EQUIPMENT PTE LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: Belgian de France Patentee after: Atlas Copco aerodynamic Limited by Share Ltd Address before: Kalmar Sweden Patentee before: CONSTRUCTION TOOLS PC AB |
|
TR01 | Transfer of patent right |