GB505871A - Knife sharpener - Google Patents

Knife sharpener

Info

Publication number
GB505871A
GB505871A GB1917438A GB1917438A GB505871A GB 505871 A GB505871 A GB 505871A GB 1917438 A GB1917438 A GB 1917438A GB 1917438 A GB1917438 A GB 1917438A GB 505871 A GB505871 A GB 505871A
Authority
GB
United Kingdom
Prior art keywords
plates
knife
knife sharpener
plate
sharpening
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
GB1917438A
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.)
JAMES ANDREW MURDOCK
Original Assignee
JAMES ANDREW MURDOCK
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 JAMES ANDREW MURDOCK filed Critical JAMES ANDREW MURDOCK
Priority to GB1917438A priority Critical patent/GB505871A/en
Publication of GB505871A publication Critical patent/GB505871A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D15/00—Hand tools or other devices for non-rotary grinding, polishing, or stropping
    • B24D15/06—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges
    • B24D15/08—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors
    • B24D15/081—Hand tools or other devices for non-rotary grinding, polishing, or stropping specially designed for sharpening cutting edges of knives; of razors with sharpening elements in interengaging or in mutual contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

505,871. Sharpening knives. MURDOCK, J. A. June 28, 1938, No. 19174. [Class 60] A knife sharpener comprises two hardened steel plates 10 having overlapping projecting portions 12, each of which carries a rivet 15 passing through a slot 16 in the adjacent plate 10. Each plate is secured to an end of bail-like handle 14 made of metal with the limbs biassed inwardly, and the adjacent edges 17 of. the plates are inclined to form a V, through which the knife edge is drawn, during sharpening ; pressure on the knife causes the plates to move to deepen the V.
GB1917438A 1938-06-28 1938-06-28 Knife sharpener Expired GB505871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1917438A GB505871A (en) 1938-06-28 1938-06-28 Knife sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1917438A GB505871A (en) 1938-06-28 1938-06-28 Knife sharpener

Publications (1)

Publication Number Publication Date
GB505871A true GB505871A (en) 1939-05-18

Family

ID=10124969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1917438A Expired GB505871A (en) 1938-06-28 1938-06-28 Knife sharpener

Country Status (1)

Country Link
GB (1) GB505871A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004012317A1 (en) * 2004-03-11 2005-09-29 Reisinger, Georg F. Device for manual sharpening of cutting edges of cutting tools

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004012317A1 (en) * 2004-03-11 2005-09-29 Reisinger, Georg F. Device for manual sharpening of cutting edges of cutting tools
US7108595B2 (en) 2004-03-11 2006-09-19 Reisinger Georg F Apparatus for manual sharpening of the blades of cutting tools
DE102004012317B4 (en) * 2004-03-11 2006-10-26 Reisinger, Georg F. Device for manual sharpening of cutting edges of cutting tools

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