CN106903805B - 一种装修用打孔器 - Google Patents
一种装修用打孔器 Download PDFInfo
- Publication number
- CN106903805B CN106903805B CN201710176274.XA CN201710176274A CN106903805B CN 106903805 B CN106903805 B CN 106903805B CN 201710176274 A CN201710176274 A CN 201710176274A CN 106903805 B CN106903805 B CN 106903805B
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- CN
- China
- Prior art keywords
- stack shell
- fixedly installed
- cover cylinder
- sliding
- sleeve
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710176274.XA CN106903805B (zh) | 2017-03-23 | 2017-03-23 | 一种装修用打孔器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710176274.XA CN106903805B (zh) | 2017-03-23 | 2017-03-23 | 一种装修用打孔器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106903805A CN106903805A (zh) | 2017-06-30 |
CN106903805B true CN106903805B (zh) | 2018-12-04 |
Family
ID=59193917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710176274.XA Active CN106903805B (zh) | 2017-03-23 | 2017-03-23 | 一种装修用打孔器 |
Country Status (1)
Country | Link |
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CN (1) | CN106903805B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109676805B (zh) * | 2018-12-23 | 2024-04-09 | 当代建筑装饰集团有限公司 | 一种开槽器及开槽方法 |
CN110509440B (zh) * | 2019-09-06 | 2020-07-14 | 鸿睿嘉讯(北京)建筑装饰工程有限公司 | 一种用于室内装修的墙体无尘打孔机 |
CN111347567A (zh) * | 2020-03-11 | 2020-06-30 | 江苏省苏中建设集团股份有限公司 | 一种用于建筑工程布线的防尘开槽装置以及控制方法 |
CN116690807B (zh) * | 2023-08-08 | 2023-09-29 | 万旭宏业集团有限公司 | 一种室内装饰角度可调整的打孔装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5544989A (en) * | 1993-09-06 | 1996-08-13 | Fischerwerke-Artur Fischer Gmbh & Co. Kg | Apparatus for making a drilled hole with an undercut |
CN2915332Y (zh) * | 2006-05-28 | 2007-06-27 | 蔡炳德 | 管道带压开孔机 |
CN102513576A (zh) * | 2011-11-24 | 2012-06-27 | 江苏万事达计算机系统集成有限公司 | 移动灵便大钻切力钻孔机 |
CN205798512U (zh) * | 2016-06-30 | 2016-12-14 | 杭州敦固建筑特种工程有限公司 | 防尘电钻 |
EP2669060B1 (de) * | 2012-05-29 | 2017-02-22 | HILTI Aktiengesellschaft | Meisselnde Handwerkzeugmaschine |
CN205989070U (zh) * | 2016-05-26 | 2017-03-01 | 林展秀 | 一种电钻 |
-
2017
- 2017-03-23 CN CN201710176274.XA patent/CN106903805B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5544989A (en) * | 1993-09-06 | 1996-08-13 | Fischerwerke-Artur Fischer Gmbh & Co. Kg | Apparatus for making a drilled hole with an undercut |
CN2915332Y (zh) * | 2006-05-28 | 2007-06-27 | 蔡炳德 | 管道带压开孔机 |
CN102513576A (zh) * | 2011-11-24 | 2012-06-27 | 江苏万事达计算机系统集成有限公司 | 移动灵便大钻切力钻孔机 |
EP2669060B1 (de) * | 2012-05-29 | 2017-02-22 | HILTI Aktiengesellschaft | Meisselnde Handwerkzeugmaschine |
CN205989070U (zh) * | 2016-05-26 | 2017-03-01 | 林展秀 | 一种电钻 |
CN205798512U (zh) * | 2016-06-30 | 2016-12-14 | 杭州敦固建筑特种工程有限公司 | 防尘电钻 |
Also Published As
Publication number | Publication date |
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CN106903805A (zh) | 2017-06-30 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181019 Address after: 751400 six teams of Cui Qu Kou, Hao Jia Qiao Town, Lingwu City, the Ningxia Hui Autonomous Region, Yinchuan Applicant after: Ningxia bestchance Wantong Mining Machinery Co. Ltd Address before: 325003 north of two floor, 62 West Liming Road, Wenzhou, Zhejiang Applicant before: The municipal park and garden construction Co., Ltd of permanent fortune |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20191129 Address after: 234000 economic and Technological Development Zone, No.155 Yulan Road, Sixian County, Suzhou City, Anhui Province Patentee after: Suzhou Huiteng Intellectual Property Consulting Co., Ltd. Address before: 751400 six teams of Cui Qu Kou, Hao Jia Qiao Town, Lingwu City, the Ningxia Hui Autonomous Region, Yinchuan Patentee before: Ningxia bestchance Wantong Mining Machinery Co. Ltd |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191212 Address after: 314200 Xingguang Section 18, Guangxin Line, Xinda Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Zhejiang power hydraulic tools Co., Ltd. Address before: 234000 economic and Technological Development Zone, No.155 Yulan Road, Sixian County, Suzhou City, Anhui Province Patentee before: Suzhou Huiteng Intellectual Property Consulting Co., Ltd. |
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TR01 | Transfer of patent right |