CN112090937A - Convenient equipment of taking out of building abandonment screw - Google Patents
Convenient equipment of taking out of building abandonment screw Download PDFInfo
- Publication number
- CN112090937A CN112090937A CN202010968540.4A CN202010968540A CN112090937A CN 112090937 A CN112090937 A CN 112090937A CN 202010968540 A CN202010968540 A CN 202010968540A CN 112090937 A CN112090937 A CN 112090937A
- Authority
- CN
- China
- Prior art keywords
- cavity
- driven
- chamber
- screw
- wall
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010968540.4A CN112090937B (en) | 2020-09-15 | 2020-09-15 | Convenient equipment of taking out of building abandonment screw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010968540.4A CN112090937B (en) | 2020-09-15 | 2020-09-15 | Convenient equipment of taking out of building abandonment screw |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112090937A true CN112090937A (en) | 2020-12-18 |
CN112090937B CN112090937B (en) | 2021-06-25 |
Family
ID=73759172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010968540.4A Active CN112090937B (en) | 2020-09-15 | 2020-09-15 | Convenient equipment of taking out of building abandonment screw |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112090937B (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4777850A (en) * | 1986-05-09 | 1988-10-18 | Drill-Out, Inc. | Drill-out threaded broken bolt extractor |
CN2754825Y (en) * | 2004-11-05 | 2006-02-01 | 余姚市亚星金属制品有限公司 | Screwout tool |
CN201552546U (en) * | 2009-12-16 | 2010-08-18 | 崔云江 | Decapitated bolt extractor |
CN202271352U (en) * | 2011-10-26 | 2012-06-13 | 成都航利航空科技有限责任公司 | Special dismantlement tool for difficult-to-disassemble bolt |
CN204339680U (en) * | 2014-11-28 | 2015-05-20 | 沈阳飞机工业(集团)有限公司 | A kind of impact rotary screw stripping attachment |
CN207593701U (en) * | 2017-12-08 | 2018-07-10 | 李小渝 | A kind of screw extractor |
CN208557361U (en) * | 2018-07-08 | 2019-03-01 | 陕西集星合智防务科技有限公司 | A kind of hand pressure knockout screw device |
CN208914029U (en) * | 2018-10-30 | 2019-05-31 | 江阴市晓达金属制品制造股份有限公司 | One kind taking bolt drill point |
-
2020
- 2020-09-15 CN CN202010968540.4A patent/CN112090937B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4777850A (en) * | 1986-05-09 | 1988-10-18 | Drill-Out, Inc. | Drill-out threaded broken bolt extractor |
CN2754825Y (en) * | 2004-11-05 | 2006-02-01 | 余姚市亚星金属制品有限公司 | Screwout tool |
CN201552546U (en) * | 2009-12-16 | 2010-08-18 | 崔云江 | Decapitated bolt extractor |
CN202271352U (en) * | 2011-10-26 | 2012-06-13 | 成都航利航空科技有限责任公司 | Special dismantlement tool for difficult-to-disassemble bolt |
CN204339680U (en) * | 2014-11-28 | 2015-05-20 | 沈阳飞机工业(集团)有限公司 | A kind of impact rotary screw stripping attachment |
CN207593701U (en) * | 2017-12-08 | 2018-07-10 | 李小渝 | A kind of screw extractor |
CN208557361U (en) * | 2018-07-08 | 2019-03-01 | 陕西集星合智防务科技有限公司 | A kind of hand pressure knockout screw device |
CN208914029U (en) * | 2018-10-30 | 2019-05-31 | 江阴市晓达金属制品制造股份有限公司 | One kind taking bolt drill point |
Also Published As
Publication number | Publication date |
---|---|
CN112090937B (en) | 2021-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210114 Address after: 518110 Room 101, No.132, Fu Building, songyuanxia community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Applicant after: Shenzhen liyuxuan Technology Co.,Ltd. Address before: No.26, xiangban street, Ninghua street, Taijiang District, Fuzhou City, Fujian Province Applicant before: Fuzhou Taijiang lanjingling Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210608 Address after: 312030 No. 971, yingjiaqiao village, Qixian street, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Shengkun Machinery Technology Co.,Ltd. Address before: 518110 Room 101, No.132, Fu Building, songyuanxia community, Guanhu street, Longhua District, Shenzhen City, Guangdong Province Applicant before: Shenzhen liyuxuan Technology Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 312030 No. 314, jiubanqiao village, Lizhu Town, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Shengkun Machinery Technology Co.,Ltd. Address before: 312030 No. 971, yingjiaqiao village, Qixian street, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Shengkun Machinery Technology Co.,Ltd. |