GB594111A - Spanners - Google Patents

Spanners

Info

Publication number
GB594111A
GB594111A GB1631245A GB1631245A GB594111A GB 594111 A GB594111 A GB 594111A GB 1631245 A GB1631245 A GB 1631245A GB 1631245 A GB1631245 A GB 1631245A GB 594111 A GB594111 A GB 594111A
Authority
GB
United Kingdom
Prior art keywords
nut
spanners
spanner
double
hydleman
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
GB1631245A
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.)
EDWIN WILLIAM WARR
L J HYDLEMAN AND Co Ltd
Original Assignee
EDWIN WILLIAM WARR
L J HYDLEMAN AND Co Ltd
Filing date
Publication date
Application filed by EDWIN WILLIAM WARR, L J HYDLEMAN AND Co Ltd filed Critical EDWIN WILLIAM WARR
Publication of GB594111A publication Critical patent/GB594111A/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
    • B25B13/56—Spanner sets

Landscapes

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

Abstract

594,111. Inserted spanners. WARR, E. W., BUTLER, D. D., and HYDLEMAN & CO., Ltd., L. J. June 26, 1945, No. 16312. [Class 61 (iii)] A lever for increasing the torque that can be applied to a nut, consists of a bar, at the end of which are seven nuts in double pyramid formation. In use, the correctly-sized nut is inserted in the free end of a double-ended spanner, the other end of the spanner being in position over the nut to be turned.
GB1631245A 1945-06-26 Spanners Expired GB594111A (en)

Publications (1)

Publication Number Publication Date
GB594111A true GB594111A (en) 1947-11-03

Family

ID=1732212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1631245A Expired GB594111A (en) 1945-06-26 Spanners

Country Status (1)

Country Link
GB (1) GB594111A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605665A (en) * 1949-08-10 1952-08-05 Motor Adapter Corp Tool adapted for use as a wrench or as auxiliary handle for other wrenches and tools
US2740311A (en) * 1954-07-21 1956-04-03 Thomas C Tedei Expanding jaw screw extractor
US4700922A (en) * 1984-12-20 1987-10-20 The Kendall Company Medical equipment mounting apparatus
US4838131A (en) * 1988-02-09 1989-06-13 Rhoades Clark J Nut starter
EP2302232A3 (en) * 2005-08-17 2011-04-13 Uni-Screw Worldwide, Inc. Drivers with multi-tiered driving tips

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605665A (en) * 1949-08-10 1952-08-05 Motor Adapter Corp Tool adapted for use as a wrench or as auxiliary handle for other wrenches and tools
US2740311A (en) * 1954-07-21 1956-04-03 Thomas C Tedei Expanding jaw screw extractor
US4700922A (en) * 1984-12-20 1987-10-20 The Kendall Company Medical equipment mounting apparatus
US4838131A (en) * 1988-02-09 1989-06-13 Rhoades Clark J Nut starter
EP2302232A3 (en) * 2005-08-17 2011-04-13 Uni-Screw Worldwide, Inc. Drivers with multi-tiered driving tips

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