GB613698A - Improved spanner or wrench - Google Patents

Improved spanner or wrench

Info

Publication number
GB613698A
GB613698A GB1920946A GB1920946A GB613698A GB 613698 A GB613698 A GB 613698A GB 1920946 A GB1920946 A GB 1920946A GB 1920946 A GB1920946 A GB 1920946A GB 613698 A GB613698 A GB 613698A
Authority
GB
United Kingdom
Prior art keywords
wrench
improved spanner
spanner
improved
goldman
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
GB1920946A
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 GB1920946A priority Critical patent/GB613698A/en
Publication of GB613698A publication Critical patent/GB613698A/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
    • B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
    • B25B13/461—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member
    • B25B13/462—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis
    • B25B13/463—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle with concentric driving and driven member the ratchet parts engaging in a direction radial to the tool operating axis a pawl engaging an externally toothed wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Abstract

613,698. Wrenches. GOLDMAN, A. June 27, 1946, No. 19209.. [Class 61 (iii)] A ratchet wrench has the teeth c<SP>1</SP> protected against dust &c. by a metal strip e encircling the head and secured thereto at the ends by riveting, screwing or spot welding. The pawl g is of circular section.
GB1920946A 1946-06-27 1946-06-27 Improved spanner or wrench Expired GB613698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1920946A GB613698A (en) 1946-06-27 1946-06-27 Improved spanner or wrench

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1920946A GB613698A (en) 1946-06-27 1946-06-27 Improved spanner or wrench

Publications (1)

Publication Number Publication Date
GB613698A true GB613698A (en) 1948-12-01

Family

ID=10125540

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1920946A Expired GB613698A (en) 1946-06-27 1946-06-27 Improved spanner or wrench

Country Status (1)

Country Link
GB (1) GB613698A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6205889B1 (en) * 1998-08-19 2001-03-27 Chih-Ching Hsieh Ratchet socket wrench
DE10102971C1 (en) * 2001-01-23 2002-05-23 Krupp Bilstein Gmbh Ratchet spanner, for vehicle jack, has collar on one side of ratchet wheel passing through boring in casing layer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6205889B1 (en) * 1998-08-19 2001-03-27 Chih-Ching Hsieh Ratchet socket wrench
DE10102971C1 (en) * 2001-01-23 2002-05-23 Krupp Bilstein Gmbh Ratchet spanner, for vehicle jack, has collar on one side of ratchet wheel passing through boring in casing layer

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