GB1132691A - Improvements in or relating to the production of cutting edges - Google Patents

Improvements in or relating to the production of cutting edges

Info

Publication number
GB1132691A
GB1132691A GB4166264A GB4166264A GB1132691A GB 1132691 A GB1132691 A GB 1132691A GB 4166264 A GB4166264 A GB 4166264A GB 4166264 A GB4166264 A GB 4166264A GB 1132691 A GB1132691 A GB 1132691A
Authority
GB
United Kingdom
Prior art keywords
cutting edges
relating
production
partly
blades
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
GB4166264A
Inventor
Colin Edward Martin
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.)
Wilkinson Sword Ltd
Original Assignee
Wilkinson Sword Ltd
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 Wilkinson Sword Ltd filed Critical Wilkinson Sword Ltd
Priority to GB4166264A priority Critical patent/GB1132691A/en
Publication of GB1132691A publication Critical patent/GB1132691A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/08—Sharpening

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)

Abstract

1,132,691. Razor blades. WILKINSON SWORD Ltd. 7 Dec., 1965 [13 Oct., 1964], No. 41662/64. Heading B4B. [Also in Division C7] In making razor blades, e.g. of stainless steel, the cutting edges are formed, at least partly, by an electrolytic metal removal process (see Division C7). An edge may be partly formed abrasively and finished electrolytically. The electrolytic processing may be with the blades as a stack or in strip form.
GB4166264A 1964-10-13 1964-10-13 Improvements in or relating to the production of cutting edges Expired GB1132691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4166264A GB1132691A (en) 1964-10-13 1964-10-13 Improvements in or relating to the production of cutting edges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4166264A GB1132691A (en) 1964-10-13 1964-10-13 Improvements in or relating to the production of cutting edges

Publications (1)

Publication Number Publication Date
GB1132691A true GB1132691A (en) 1968-11-06

Family

ID=10420719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4166264A Expired GB1132691A (en) 1964-10-13 1964-10-13 Improvements in or relating to the production of cutting edges

Country Status (1)

Country Link
GB (1) GB1132691A (en)

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