GB338195A - A new or improved spanner or wrench - Google Patents

A new or improved spanner or wrench

Info

Publication number
GB338195A
GB338195A GB2489529A GB2489529A GB338195A GB 338195 A GB338195 A GB 338195A GB 2489529 A GB2489529 A GB 2489529A GB 2489529 A GB2489529 A GB 2489529A GB 338195 A GB338195 A GB 338195A
Authority
GB
United Kingdom
Prior art keywords
spanner
head
handle
auxiliary
gland nut
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
GB2489529A
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.)
Clarendon Pressing & Welding C
Original Assignee
Clarendon Pressing & Welding C
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 Clarendon Pressing & Welding C filed Critical Clarendon Pressing & Welding C
Priority to GB2489529A priority Critical patent/GB338195A/en
Publication of GB338195A publication Critical patent/GB338195A/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
    • B25B13/00—Spanners; Wrenches
    • B25B13/48—Spanners; Wrenches for special purposes
    • B25B13/488—Spanners; Wrenches for special purposes for connections where two parts must be turned in opposite directions by one tool
    • 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
    • B25B13/483—Spanners; Wrenches for special purposes for spark plugs

Landscapes

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

Abstract

338,195. Clarendon Pressing & Welding Co., Ltd., Francis, G. I., and King, W. A. Aug. 15, 1929. Multiple rigid-jaw and ratchet wrenches.-A spanner for rotating a nut &c. and at the same time holding stationary a member associated therewith such as for loosening a gland nut in a sparking plug body comprises a spanner head and handle and an auxiliary spanner head mounted coaxially therewith and operated by a handle through a pawl and ratchet connection. The main spanner comprises two members 11, 12 spaced apart by distance pieces 15 and secured together by bolts 13, 14, the auxiliary spanner head 20 being mounted in grooves 18, 19 in the heads 16, 17. The ring 21 of the auxiliary handle 22 rotates on the rim of head 20 and is in ratchet connection therewith by means of teeth 23 and a spring pressed plunger 24. A spring 28 holds the handle 22 in position with a stop 27 up against the bolt 13. The head 20 is engaged with the gland nut and either the socket 17 or 16 with the plug body according as the gland nut is to be tightened or loosened.
GB2489529A 1929-08-15 1929-08-15 A new or improved spanner or wrench Expired GB338195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2489529A GB338195A (en) 1929-08-15 1929-08-15 A new or improved spanner or wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2489529A GB338195A (en) 1929-08-15 1929-08-15 A new or improved spanner or wrench

Publications (1)

Publication Number Publication Date
GB338195A true GB338195A (en) 1930-11-17

Family

ID=10218943

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2489529A Expired GB338195A (en) 1929-08-15 1929-08-15 A new or improved spanner or wrench

Country Status (1)

Country Link
GB (1) GB338195A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952178A (en) * 1959-01-21 1960-09-13 Republic Aviat Corp Plier-type, article-holding wrench
GB2133729A (en) * 1983-01-22 1984-08-01 Colin Arthur Reeves Improvements in socket wrenches
GB2167988A (en) * 1984-11-15 1986-06-11 Ernest Alfred Chance Water tap dismantling tool
US8839697B2 (en) 2011-12-06 2014-09-23 Nissan North America, Inc. Wiper attack angle adjustment tool
GB2574489A (en) * 2018-11-16 2019-12-11 Philip James Stephen Spanner with retaining mechanism
CN112025606A (en) * 2020-08-24 2020-12-04 中国航空工业集团公司雷华电子技术研究所 Disassembling tool and disassembling method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952178A (en) * 1959-01-21 1960-09-13 Republic Aviat Corp Plier-type, article-holding wrench
GB2133729A (en) * 1983-01-22 1984-08-01 Colin Arthur Reeves Improvements in socket wrenches
GB2167988A (en) * 1984-11-15 1986-06-11 Ernest Alfred Chance Water tap dismantling tool
US8839697B2 (en) 2011-12-06 2014-09-23 Nissan North America, Inc. Wiper attack angle adjustment tool
GB2574489A (en) * 2018-11-16 2019-12-11 Philip James Stephen Spanner with retaining mechanism
GB2574489B (en) * 2018-11-16 2020-07-08 Philip James Stephen Spanner with retaining mechanism
CN112025606A (en) * 2020-08-24 2020-12-04 中国航空工业集团公司雷华电子技术研究所 Disassembling tool and disassembling method thereof

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