CN213411803U - 一种调平螺丝的拧紧工具 - Google Patents
一种调平螺丝的拧紧工具 Download PDFInfo
- Publication number
- CN213411803U CN213411803U CN202021412248.6U CN202021412248U CN213411803U CN 213411803 U CN213411803 U CN 213411803U CN 202021412248 U CN202021412248 U CN 202021412248U CN 213411803 U CN213411803 U CN 213411803U
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- Prior art keywords
- leveling screw
- tightening
- mounting hole
- extension bar
- screw body
- 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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- 238000009434 installation Methods 0.000 claims abstract description 19
- 238000003780 insertion Methods 0.000 claims abstract description 18
- 230000037431 insertion Effects 0.000 claims abstract description 18
- 230000000670 limiting effect Effects 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
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Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021412248.6U CN213411803U (zh) | 2020-07-17 | 2020-07-17 | 一种调平螺丝的拧紧工具 |
Applications Claiming Priority (1)
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CN202021412248.6U CN213411803U (zh) | 2020-07-17 | 2020-07-17 | 一种调平螺丝的拧紧工具 |
Publications (1)
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CN213411803U true CN213411803U (zh) | 2021-06-11 |
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CN202021412248.6U Active CN213411803U (zh) | 2020-07-17 | 2020-07-17 | 一种调平螺丝的拧紧工具 |
Country Status (1)
Country | Link |
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CN (1) | CN213411803U (zh) |
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2020
- 2020-07-17 CN CN202021412248.6U patent/CN213411803U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A tightening tool for leveling screws Effective date of registration: 20220801 Granted publication date: 20210611 Pledgee: Industrial Bank Co.,Ltd. Shanghai Nanxiang sub branch Pledgor: Guoyi Intelligent Technology (Shanghai) Co.,Ltd. Registration number: Y2022310000154 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231123 Granted publication date: 20210611 Pledgee: Industrial Bank Co.,Ltd. Shanghai Nanxiang sub branch Pledgor: Guoyi Intelligent Technology (Shanghai) Co.,Ltd. Registration number: Y2022310000154 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |