GB2389551B - Screw driver with holding feature for socket head screws - Google Patents

Screw driver with holding feature for socket head screws

Info

Publication number
GB2389551B
GB2389551B GB0213582A GB0213582A GB2389551B GB 2389551 B GB2389551 B GB 2389551B GB 0213582 A GB0213582 A GB 0213582A GB 0213582 A GB0213582 A GB 0213582A GB 2389551 B GB2389551 B GB 2389551B
Authority
GB
United Kingdom
Prior art keywords
socket head
screw driver
head screws
holding feature
holding
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 - Fee Related
Application number
GB0213582A
Other versions
GB2389551A (en
GB0213582D0 (en
Inventor
Martin Philcox
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Priority to GB0213582A priority Critical patent/GB2389551B/en
Publication of GB0213582D0 publication Critical patent/GB0213582D0/en
Publication of GB2389551A publication Critical patent/GB2389551A/en
Application granted granted Critical
Publication of GB2389551B publication Critical patent/GB2389551B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8886—Screwdrivers, spanners or wrenches holding the screw head
    • A61B17/8888—Screwdrivers, spanners or wrenches holding the screw head at its central region
    • 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
    • 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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/08—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation
    • B25B23/10—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means
    • B25B23/105—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit
    • B25B23/108—Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using mechanical gripping means the gripping device being an integral part of the driving bit the driving bit being a Philips type bit, an Allen type bit or a socket

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
GB0213582A 2002-06-13 2002-06-13 Screw driver with holding feature for socket head screws Expired - Fee Related GB2389551B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0213582A GB2389551B (en) 2002-06-13 2002-06-13 Screw driver with holding feature for socket head screws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0213582A GB2389551B (en) 2002-06-13 2002-06-13 Screw driver with holding feature for socket head screws

Publications (3)

Publication Number Publication Date
GB0213582D0 GB0213582D0 (en) 2002-07-24
GB2389551A GB2389551A (en) 2003-12-17
GB2389551B true GB2389551B (en) 2005-09-21

Family

ID=9938502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0213582A Expired - Fee Related GB2389551B (en) 2002-06-13 2002-06-13 Screw driver with holding feature for socket head screws

Country Status (1)

Country Link
GB (1) GB2389551B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106392971A (en) * 2016-12-02 2017-02-15 昆山龙腾光电有限公司 Hex wrench

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005086648A2 (en) * 2004-02-27 2005-09-22 Custom Spine, Inc. Screwdriver
DE202005011010U1 (en) * 2005-07-13 2005-09-29 Witte, Peter Screw driver for inner multi-angled screw has shaft enclosed by sleeve and split at distal end with outer multi-facet head for clamping action as sleeve is turned relative to shaft
DE202005019646U1 (en) 2005-07-13 2006-03-16 Witte, Peter Screwdriver for an internal profile screw
CN107242900B (en) * 2017-07-12 2018-12-21 武永刚 Orthopaedics internal fixation screw extractor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB359716A (en) * 1930-10-25 1931-10-29 Ernest Walter Clarke Screwdriver screwholder
GB373055A (en) * 1931-02-10 1932-05-19 Otto Aldinger Improvements in or relating to screw-drivers
WO1995022441A1 (en) * 1994-02-18 1995-08-24 Melvin Post Fastener system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB359716A (en) * 1930-10-25 1931-10-29 Ernest Walter Clarke Screwdriver screwholder
GB373055A (en) * 1931-02-10 1932-05-19 Otto Aldinger Improvements in or relating to screw-drivers
WO1995022441A1 (en) * 1994-02-18 1995-08-24 Melvin Post Fastener system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106392971A (en) * 2016-12-02 2017-02-15 昆山龙腾光电有限公司 Hex wrench
CN106392971B (en) * 2016-12-02 2019-03-05 昆山龙腾光电有限公司 A kind of internal angle wrench

Also Published As

Publication number Publication date
GB2389551A (en) 2003-12-17
GB0213582D0 (en) 2002-07-24

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20120607 AND 20120613

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180613