GB190007164A - Improvements in Screw Keys. - Google Patents

Improvements in Screw Keys.

Info

Publication number
GB190007164A
GB190007164A GB190007164DA GB190007164A GB 190007164 A GB190007164 A GB 190007164A GB 190007164D A GB190007164D A GB 190007164DA GB 190007164 A GB190007164 A GB 190007164A
Authority
GB
United Kingdom
Prior art keywords
pawls
handle
eye
screw keys
keys
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
Inventor
Christian Titus
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
Application granted granted Critical
Publication of GB190007164A publication Critical patent/GB190007164A/en
Expired legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

7164. Titus, C. April 18. Spanners.-At each end of the handle 1 there is a head 2 encircling a loose eye 3 with openings 10, 11 for two nuts of different size. The eye 3 is toothed at 4 for two spring pawls 5, either of which may be put into operation by the loop 7 pivoted at 8 and engaging with the tails of the pawls. A nut is tightened up or loosened by putting one or other of the pawls into gear and reciprocating t h e handle 1.
GB190007164D 1900-04-18 1900-04-18 Improvements in Screw Keys. Expired GB190007164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190007164T 1900-04-18

Publications (1)

Publication Number Publication Date
GB190007164A true GB190007164A (en) 1900-05-19

Family

ID=32538366

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190007164D Expired GB190007164A (en) 1900-04-18 1900-04-18 Improvements in Screw Keys.

Country Status (1)

Country Link
GB (1) GB190007164A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691910A (en) * 1953-03-02 1954-10-19 Griak Mike Ratchet wrench with safety collar
US3077801A (en) * 1961-02-10 1963-02-19 Irven O Rostad Open end ratchet wrench

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691910A (en) * 1953-03-02 1954-10-19 Griak Mike Ratchet wrench with safety collar
US3077801A (en) * 1961-02-10 1963-02-19 Irven O Rostad Open end ratchet wrench

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