AT265803B - Electrolytic cell for the production of cutting edges on razor blade blanks - Google Patents

Electrolytic cell for the production of cutting edges on razor blade blanks

Info

Publication number
AT265803B
AT265803B AT70766A AT70766A AT265803B AT 265803 B AT265803 B AT 265803B AT 70766 A AT70766 A AT 70766A AT 70766 A AT70766 A AT 70766A AT 265803 B AT265803 B AT 265803B
Authority
AT
Austria
Prior art keywords
production
electrolytic cell
cutting edges
razor blade
blade blanks
Prior art date
Application number
AT70766A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT265803B publication Critical patent/AT265803B/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/60—Making other particular articles cutlery wares; garden tools or the like
    • B21D53/64—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades
    • B21D53/645—Making other particular articles cutlery wares; garden tools or the like knives; scissors; cutting blades safety razor blades
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Dry Shavers And Clippers (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Fuel Cell (AREA)
AT70766A 1965-01-28 1966-01-26 Electrolytic cell for the production of cutting edges on razor blade blanks AT265803B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3736/65A GB1135023A (en) 1965-01-28 1965-01-28 Improvements in or relating to the production of cutting edges

Publications (1)

Publication Number Publication Date
AT265803B true AT265803B (en) 1968-10-25

Family

ID=9763985

Family Applications (1)

Application Number Title Priority Date Filing Date
AT70766A AT265803B (en) 1965-01-28 1966-01-26 Electrolytic cell for the production of cutting edges on razor blade blanks

Country Status (7)

Country Link
US (1) US3551316A (en)
JP (1) JPS4931603B1 (en)
AT (1) AT265803B (en)
CH (1) CH461909A (en)
DE (1) DE1565925B2 (en)
GB (1) GB1135023A (en)
SE (1) SE336284B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU81255A1 (en) * 1979-05-14 1980-12-16 J Louys METHOD FOR SHARPENING OR SHARPENING BLADES
DE3137908A1 (en) * 1981-09-23 1983-04-07 Siemens AG, 1000 Berlin und 8000 München SYSTEM FOR GALVANIC DEPOSITION OF METALS, ESPECIALLY ALUMINUM
DE102005044990A1 (en) * 2005-09-21 2007-04-05 Zwilling J. A. Henckels Aktiengesellschaft Process for finishing a blade of a cutting tool

Also Published As

Publication number Publication date
JPS4931603B1 (en) 1974-08-23
GB1135023A (en) 1968-11-27
CH461909A (en) 1968-08-31
US3551316A (en) 1970-12-29
DE1565925B2 (en) 1977-04-28
SE336284B (en) 1971-06-28
DE1565925A1 (en) 1970-06-18

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