CN114126806B - 进阶抓持装置 - Google Patents

进阶抓持装置 Download PDF

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Publication number
CN114126806B
CN114126806B CN202080052119.7A CN202080052119A CN114126806B CN 114126806 B CN114126806 B CN 114126806B CN 202080052119 A CN202080052119 A CN 202080052119A CN 114126806 B CN114126806 B CN 114126806B
Authority
CN
China
Prior art keywords
bit body
screwdriver bit
distance
base surface
side edge
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
Application number
CN202080052119.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN114126806A (zh
Inventor
保罗·酷酷卡
托马斯·斯蒂芬·酷酷卡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reinforcement Holdings Co ltd
Original Assignee
Reinforcement Holdings Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from PCT/IB2019/056500 external-priority patent/WO2020039285A1/fr
Priority claimed from US16/548,470 external-priority patent/US11045925B2/en
Priority claimed from US16/942,658 external-priority patent/US10967488B2/en
Application filed by Reinforcement Holdings Co ltd filed Critical Reinforcement Holdings Co ltd
Publication of CN114126806A publication Critical patent/CN114126806A/zh
Application granted granted Critical
Publication of CN114126806B publication Critical patent/CN114126806B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/005—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section with cross- or star-shaped cross-section
    • 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/008—Allen-type keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CN202080052119.7A 2019-07-30 2020-07-30 进阶抓持装置 Active CN114126806B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
PCT/IB2019/056500 WO2020039285A1 (fr) 2018-08-21 2019-07-30 Appareil de support avancé
IBPCT/IB2019/056500 2019-07-30
US16/548,470 2019-08-22
US16/548,470 US11045925B2 (en) 2014-04-30 2019-08-22 Anti-slip fastener remover tool
US16/942,658 2020-07-29
US16/942,658 US10967488B2 (en) 2018-08-21 2020-07-29 Advanced holding apparatus
PCT/IB2020/057231 WO2021019500A1 (fr) 2019-07-30 2020-07-30 Appareil de support avancé

Publications (2)

Publication Number Publication Date
CN114126806A CN114126806A (zh) 2022-03-01
CN114126806B true CN114126806B (zh) 2023-08-04

Family

ID=74228226

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080052119.7A Active CN114126806B (zh) 2019-07-30 2020-07-30 进阶抓持装置

Country Status (4)

Country Link
EP (2) EP3990221B1 (fr)
CN (1) CN114126806B (fr)
CA (1) CA3145110A1 (fr)
WO (1) WO2021019500A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11154969B2 (en) 2016-04-27 2021-10-26 Grip Holdings Llc Fastener extractor device
US11590637B2 (en) 2017-04-27 2023-02-28 Grip Holdings Llc Methods and apparatuses for extracting and dislodging fasteners
US11602828B2 (en) 2019-07-30 2023-03-14 Grip Holdings Llc Multi-grip screw apparatus
US11701757B2 (en) 2018-09-19 2023-07-18 Grip Holdings Llc Anti-slip fastener remover tool
USD966063S1 (en) 2018-03-07 2022-10-11 Grip Holdings Llc Socket
US11161234B2 (en) 2018-03-15 2021-11-02 Grip Holdings Llc Tool holding apparatus
US11759918B2 (en) 2019-05-09 2023-09-19 Grip Holdings Llc Anti-slip torque tool with integrated engagement features
USD1026602S1 (en) 2022-03-17 2024-05-14 Grip Holdings Llc Selectable twist tool

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104675820A (zh) * 2013-10-01 2015-06-03 美铝公司 非对称紧固件的凹槽和键
TW201829135A (zh) * 2017-01-27 2018-08-16 美商葛利普工具科技公司 球形防滑之工具頭
TW201834793A (zh) * 2017-03-23 2018-10-01 葛利普工具科技公司 多夾持點套筒起子頭

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019080A (en) * 1990-02-13 1991-05-28 Trextron Inc. Drive system for prosthetic fasteners
US7225710B2 (en) * 2005-05-27 2007-06-05 Synthes Gmbh Combination driver and combination fastener
US8166851B2 (en) * 2008-08-15 2012-05-01 Robert Bosch Gmbh Combination driving tool for phillips and robertson fasteners
US8291795B2 (en) * 2010-03-02 2012-10-23 Phillips Screw Company Fastener system with stable engagement and stick fit
GB201222688D0 (en) * 2012-12-17 2013-01-30 Depuy Ireland A twist-drivable pin assembly
WO2018150360A1 (fr) * 2017-02-15 2018-08-23 Grip Tooling Technologies Llc Embout de tournevis multidirectionnel
US10081094B2 (en) 2014-04-30 2018-09-25 Grip Tooling Technologies Llc Multi-grip socket bit
US10780556B2 (en) 2014-04-30 2020-09-22 Grip Tooling Technologies Llc Anti-slip, multidirectional driver bit
EP3571016B1 (fr) 2017-03-23 2021-08-11 Grip Holdings LLC Mèche à douille à points de saisie multiples

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104675820A (zh) * 2013-10-01 2015-06-03 美铝公司 非对称紧固件的凹槽和键
TW201829135A (zh) * 2017-01-27 2018-08-16 美商葛利普工具科技公司 球形防滑之工具頭
TW201834793A (zh) * 2017-03-23 2018-10-01 葛利普工具科技公司 多夾持點套筒起子頭

Also Published As

Publication number Publication date
EP3990221B1 (fr) 2024-04-24
CN114126806A (zh) 2022-03-01
EP3990221A4 (fr) 2022-08-10
CA3145110A1 (fr) 2021-02-04
EP3990221A1 (fr) 2022-05-04
WO2021019500A1 (fr) 2021-02-04
EP4378627A2 (fr) 2024-06-05

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