GB548615A - Improvements relating to male spanners for use with a screw having a non-circular recess to receive the spanner - Google Patents

Improvements relating to male spanners for use with a screw having a non-circular recess to receive the spanner

Info

Publication number
GB548615A
GB548615A GB1302941A GB1302941A GB548615A GB 548615 A GB548615 A GB 548615A GB 1302941 A GB1302941 A GB 1302941A GB 1302941 A GB1302941 A GB 1302941A GB 548615 A GB548615 A GB 548615A
Authority
GB
United Kingdom
Prior art keywords
screw
spanner
spanners
male
receive
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
Application number
GB1302941A
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.)
LESLIE LIONEL LONG
Alfred Herbert Ltd
Original Assignee
LESLIE LIONEL LONG
Alfred Herbert 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
Application filed by LESLIE LIONEL LONG, Alfred Herbert Ltd filed Critical LESLIE LIONEL LONG
Priority to GB1302941A priority Critical patent/GB548615A/en
Publication of GB548615A publication Critical patent/GB548615A/en
Expired legal-status Critical Current

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
    • B25B15/008—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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/481—Spanners; Wrenches for special purposes for operating in areas having limited access

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

548,615. Wrenches. HERBERT, Ltd., A., and LONG, L. L. Oct. 9, 1941, No. 13029. [Class 61 (iii)] A polygonal spanner for use with polygonally recessed screws has the extremity beyond the flats 19 bevelled at 17 and the part of the stem above the flats recessed at 18 enabling it to drive the screw when it is not coaxial with the recess.
GB1302941A 1941-10-09 1941-10-09 Improvements relating to male spanners for use with a screw having a non-circular recess to receive the spanner Expired GB548615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1302941A GB548615A (en) 1941-10-09 1941-10-09 Improvements relating to male spanners for use with a screw having a non-circular recess to receive the spanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1302941A GB548615A (en) 1941-10-09 1941-10-09 Improvements relating to male spanners for use with a screw having a non-circular recess to receive the spanner

Publications (1)

Publication Number Publication Date
GB548615A true GB548615A (en) 1942-10-16

Family

ID=10015505

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1302941A Expired GB548615A (en) 1941-10-09 1941-10-09 Improvements relating to male spanners for use with a screw having a non-circular recess to receive the spanner

Country Status (1)

Country Link
GB (1) GB548615A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511051A (en) * 1946-06-19 1950-06-13 Dzus William Fastening device
US2518886A (en) * 1948-04-01 1950-08-15 Norman R Halvorsen Internal wrench
US3213719A (en) * 1962-11-01 1965-10-26 Robert C Kloack Rotary driving tool with universal action
US3232151A (en) * 1963-11-06 1966-02-01 Skil Corp Swivel-type tool adapter
US4098152A (en) * 1975-12-09 1978-07-04 Ake Lennart Jonsson Chuck key
US4246811A (en) * 1979-09-24 1981-01-27 Bondhus Corporation Ball head polygonal wrench
WO1990001399A1 (en) * 1987-05-06 1990-02-22 Ingvar Sundberg Inclinable polygonal wrench
US5408905A (en) * 1993-12-27 1995-04-25 Snap-On Incorporated Tiltable ball-type driver
DE19613462A1 (en) * 1996-04-04 1997-10-16 Hubert Taubert Shaft and boss joint between screw and screwdriver head
US5918512A (en) * 1993-04-08 1999-07-06 G. Lyle Habermehl Replaceable bit screwdriver assembly
EP1029634A2 (en) * 1999-02-18 2000-08-23 Rösler Oberflächentechnik GmbH & Co. KG Device for continuously transporting and tumbling workpieces
WO2006024680A1 (en) * 2004-07-30 2006-03-09 Esteban Xam-Mar Mangrane Dynamic pier for correcting incorrectly-positioned implants and corresponding tool
ES2279676A1 (en) * 2005-03-23 2007-08-16 Esteban Xam-Mar Mangrane Dynamic pier for correcting implants in bone, has base and shaft so that the base has hemispherical configuration and end of shaft coupled to base has complementary configuration

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511051A (en) * 1946-06-19 1950-06-13 Dzus William Fastening device
US2518886A (en) * 1948-04-01 1950-08-15 Norman R Halvorsen Internal wrench
US3213719A (en) * 1962-11-01 1965-10-26 Robert C Kloack Rotary driving tool with universal action
US3232151A (en) * 1963-11-06 1966-02-01 Skil Corp Swivel-type tool adapter
US4098152A (en) * 1975-12-09 1978-07-04 Ake Lennart Jonsson Chuck key
US4246811A (en) * 1979-09-24 1981-01-27 Bondhus Corporation Ball head polygonal wrench
WO1990001399A1 (en) * 1987-05-06 1990-02-22 Ingvar Sundberg Inclinable polygonal wrench
US5918512A (en) * 1993-04-08 1999-07-06 G. Lyle Habermehl Replaceable bit screwdriver assembly
US5408905A (en) * 1993-12-27 1995-04-25 Snap-On Incorporated Tiltable ball-type driver
DE19613462A1 (en) * 1996-04-04 1997-10-16 Hubert Taubert Shaft and boss joint between screw and screwdriver head
DE19613462C2 (en) * 1996-04-04 1999-10-14 Hubert Taubert Articulated connection for rotary transmission
EP1029634A2 (en) * 1999-02-18 2000-08-23 Rösler Oberflächentechnik GmbH & Co. KG Device for continuously transporting and tumbling workpieces
EP1029634A3 (en) * 1999-02-18 2001-09-19 Rösler Oberflächentechnik GmbH & Co. KG Device for continuously transporting and tumbling workpieces
WO2006024680A1 (en) * 2004-07-30 2006-03-09 Esteban Xam-Mar Mangrane Dynamic pier for correcting incorrectly-positioned implants and corresponding tool
ES2279676A1 (en) * 2005-03-23 2007-08-16 Esteban Xam-Mar Mangrane Dynamic pier for correcting implants in bone, has base and shaft so that the base has hemispherical configuration and end of shaft coupled to base has complementary configuration

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