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)

Similar Documents

Publication Publication Date Title
GB1381561A (en) Method of producing a glass blade with a sharp cutting edge
JPS5413096A (en) Wire-cut electric-discharge processor
JPS56146678A (en) Cutting blade
GB1369361A (en) Punch knife and method of producing same
GB626800A (en) Process of making comb for shaving implements
GB1132691A (en) Improvements in or relating to the production of cutting edges
GB886832A (en) Improvements in or relating to serrated-edge knives
GB1033983A (en) Tinplates and methods of cutting thereof
GB1202407A (en) Improvements in cutting dies
GB1016199A (en) Ultra sharp permanent steel blades and method of making the same
ES447604A1 (en) Cutter blade for food processing
GB1022902A (en) Improvements in or relating to methods of manufacturing cutting blades, particularly for hair-clippers, and blades manufactured by these methods
GB1065723A (en) Improvements relating to razor blades and to methods of manufacture thereof
JPS5329595A (en) Metal flush plate
AT265803B (en) Electrolytic cell for the production of cutting edges on razor blade blanks
ES396528A1 (en) Method of cutting the edge of structural sheet or plate members on automatically controlled cutters
ES413372A3 (en) Procedure for the manufacture of scissors. (Machine-translation by Google Translate, not legally binding)
GB900733A (en) Cutter and blade
GB756952A (en) Improvements in blades for shears, secateurs, scissors or like tools
JPS5433158A (en) Production of movable blade for electric shaver of reciprocation type
GB688693A (en) Improvements in or relating to methods and machines for making expanded meshwork
GB721074A (en) Improvements in or relating to hacksaws
GB811018A (en) Improvements in or relating to sausage meat cutter knives
GB1092944A (en) Improvements in or relating to cutting machines
GB1053719A (en)