CN201201225Y - 冲击钻的冲击切换装置 - Google Patents
冲击钻的冲击切换装置 Download PDFInfo
- Publication number
- CN201201225Y CN201201225Y CNU2008200480028U CN200820048002U CN201201225Y CN 201201225 Y CN201201225 Y CN 201201225Y CN U2008200480028 U CNU2008200480028 U CN U2008200480028U CN 200820048002 U CN200820048002 U CN 200820048002U CN 201201225 Y CN201201225 Y CN 201201225Y
- Authority
- CN
- China
- Prior art keywords
- impact
- switching device
- device shifter
- slide block
- ratchet wheel
- 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 - Lifetime
Links
Images
Classifications
-
- 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
- B25D16/006—Mode changers; Mechanisms connected thereto
-
- 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
- B25D11/10—Means for driving the impulse member comprising a cam mechanism
- B25D11/102—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool
- B25D11/106—Means for driving the impulse member comprising a cam mechanism the rotating axis of the cam member being coaxial with the axis of the tool cam member and cam follower having the same shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2216/00—Details of 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
- B25D2216/0007—Details of percussion or rotation modes
- B25D2216/0023—Tools having a percussion-and-rotation mode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2216/00—Details of 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
- B25D2216/0007—Details of percussion or rotation modes
- B25D2216/0038—Tools having a rotation-only mode
-
- 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
- B25D2250/255—Switches
-
- 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
- B25D2250/351—Use of pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (5)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200480028U CN201201225Y (zh) | 2008-05-20 | 2008-05-20 | 冲击钻的冲击切换装置 |
| US12/178,555 US7775294B2 (en) | 2008-05-20 | 2008-07-23 | Percussion toggle device of a percussion driller |
| JP2008005424U JP3146665U6 (ja) | 2008-08-05 | パーカッションドリルのインパクト切り替え手段 | |
| AT08015580T ATE513658T1 (de) | 2008-05-20 | 2008-09-04 | Schlagbohrer mit schlagweiterleitungsvorrichtung |
| EP08015580A EP2123405B1 (en) | 2008-05-20 | 2008-09-04 | Percussion drill with percussion toggle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200480028U CN201201225Y (zh) | 2008-05-20 | 2008-05-20 | 冲击钻的冲击切换装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201201225Y true CN201201225Y (zh) | 2009-03-04 |
Family
ID=40423537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200480028U Expired - Lifetime CN201201225Y (zh) | 2008-05-20 | 2008-05-20 | 冲击钻的冲击切换装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7775294B2 (zh) |
| EP (1) | EP2123405B1 (zh) |
| CN (1) | CN201201225Y (zh) |
| AT (1) | ATE513658T1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570181A (zh) * | 2021-07-06 | 2023-01-06 | 南京泉峰科技有限公司 | 多功能冲击钻 |
| US12311518B2 (en) | 2021-07-06 | 2025-05-27 | Nanjing Chervon Industry Co., Ltd. | Impact drill |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022061665A1 (en) | 2020-09-24 | 2022-03-31 | Techtronic Cordless Gp | Multi-function handheld electric tool |
| CN119959377B (zh) * | 2025-04-11 | 2025-06-24 | 中建三局集团(江苏)有限公司 | 一种bim地铁车站施工检测设备 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728961C2 (de) * | 1977-06-27 | 1991-08-08 | Hilti Ag, Schaan | Bohrhammer mit arretierbarem Werkzeughalter |
| DE2932470A1 (de) * | 1979-08-10 | 1981-02-26 | Scintilla Ag | Motorgetriebenes handwerkzeug, insbesondere heimwerkerkombinationsmaschine |
| JPS5969808U (ja) * | 1982-09-07 | 1984-05-11 | 株式会社マキタ | 震動ドリルにおける震動装置 |
| DE3538166A1 (de) * | 1985-10-26 | 1987-04-30 | Hilti Ag | Bohrhammer mit dreharretierung |
| US5531278A (en) * | 1995-07-07 | 1996-07-02 | Lin; Pi-Chu | Power drill with drill bit unit capable of providing intermittent axial impact |
| JP3424880B2 (ja) * | 1995-08-18 | 2003-07-07 | 株式会社マキタ | ハンマードリル |
| JP3582760B2 (ja) * | 1997-04-18 | 2004-10-27 | 日立工機株式会社 | ハンマドリル |
| DE19726383A1 (de) * | 1997-06-21 | 1998-12-24 | Bosch Gmbh Robert | Elektrowerkzeugmaschine |
| US6142242A (en) * | 1999-02-15 | 2000-11-07 | Makita Corporation | Percussion driver drill, and a changeover mechanism for changing over a plurality of operating modes of an apparatus |
| JP3688943B2 (ja) * | 1999-08-26 | 2005-08-31 | 株式会社マキタ | ハンマードリル |
| DE10106034B4 (de) * | 2001-02-09 | 2009-11-26 | Robert Bosch Gmbh | Handwerkzeugmaschine |
| TW556637U (en) * | 2003-02-24 | 2003-10-01 | Mobiletron Electronics Co Ltd | Power tool |
| DE10312981A1 (de) * | 2003-03-24 | 2004-10-07 | Robert Bosch Gmbh | Elektrohandwerkzeugmaschine |
| DE20305853U1 (de) * | 2003-04-11 | 2003-09-04 | Mobiletron Electronics Co., Ltd., Taya, Taichung | Elektrowerkzeug mit einem Funktionssteuerungsmechanismus zur Steuerung der Bedienung in einem Dreh- oder einem Hammermodus |
| JP4405900B2 (ja) * | 2004-03-10 | 2010-01-27 | 株式会社マキタ | インパクトドライバ |
| DE102004026845A1 (de) * | 2004-06-02 | 2005-12-22 | Robert Bosch Gmbh | Handwerkzeugmaschine, insbesondere Bohr- und/oder Schlaghammer |
| DE102004051911A1 (de) * | 2004-10-26 | 2006-04-27 | Robert Bosch Gmbh | Handwerkzeugmaschine, insbesondere Bohrschrauber |
| US7308948B2 (en) | 2004-10-28 | 2007-12-18 | Makita Corporation | Electric power tool |
| US7314097B2 (en) * | 2005-02-24 | 2008-01-01 | Black & Decker Inc. | Hammer drill with a mode changeover mechanism |
| DE102005041448A1 (de) * | 2005-08-31 | 2007-03-01 | Robert Bosch Gmbh | Handbohrmaschine mit Schaltgetriebe |
-
2008
- 2008-05-20 CN CNU2008200480028U patent/CN201201225Y/zh not_active Expired - Lifetime
- 2008-07-23 US US12/178,555 patent/US7775294B2/en not_active Expired - Fee Related
- 2008-09-04 EP EP08015580A patent/EP2123405B1/en not_active Not-in-force
- 2008-09-04 AT AT08015580T patent/ATE513658T1/de not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115570181A (zh) * | 2021-07-06 | 2023-01-06 | 南京泉峰科技有限公司 | 多功能冲击钻 |
| US12311518B2 (en) | 2021-07-06 | 2025-05-27 | Nanjing Chervon Industry Co., Ltd. | Impact drill |
Also Published As
| Publication number | Publication date |
|---|---|
| US7775294B2 (en) | 2010-08-17 |
| US20090288850A1 (en) | 2009-11-26 |
| EP2123405B1 (en) | 2011-06-22 |
| JP3146665U (ja) | 2008-11-27 |
| EP2123405A1 (en) | 2009-11-25 |
| ATE513658T1 (de) | 2011-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN BAISHIDE POWER TOOLS CO., LTD. Free format text: FORMER OWNER: DONGGUAN QUNSHENG POWDER METALLURGY CO., LTD. Effective date: 20100802 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN POWDER METALLURGY GROUP CO., LTD.,USHA 6TH INDUSTRY AVENUE, USHA ROAD, ZHEN'AN STREET, CHANG'AN TOWN, DONGGUAN CITY, GUANGDONG PROVINCE TO: 523000 ROOM 1716, BUILDING A, HUAKAI PLAZA, YUANMEI ROAD, NANCHENG DISTRICT, DONGGUAN CITY, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100802 Address after: 523000 Guangdong Province, Dongguan Nancheng District Yuan Mei Road Huakai Plaza A block, room 1716 Patentee after: Dongguan Best Power Tools Co., Ltd. Address before: 523000 Guangdong Province, Dongguan city Changan Town Road Sixth usha usha Zhen'an Road Industrial Avenue Dongguan Qun Sheng Powder Metallurgy Co. Ltd. Patentee before: Dongguan Qunsheng Powder Metallurgy Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090304 |