SE301656B - - Google Patents

Info

Publication number
SE301656B
SE301656B SE985667A SE985667A SE301656B SE 301656 B SE301656 B SE 301656B SE 985667 A SE985667 A SE 985667A SE 985667 A SE985667 A SE 985667A SE 301656 B SE301656 B SE 301656B
Authority
SE
Sweden
Application number
SE985667A
Inventor
J Carlen
F Flaherty
Original Assignee
Sandvikens Jernverks Ab
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 Sandvikens Jernverks Ab filed Critical Sandvikens Jernverks Ab
Priority to SE985667A priority Critical patent/SE301656B/xx
Publication of SE301656B publication Critical patent/SE301656B/xx
Priority to ES355521A priority patent/ES355521A1/en
Priority to DE19681752655 priority patent/DE1752655B2/en
Priority to FR1573392D priority patent/FR1573392A/fr
Priority to NL6809231A priority patent/NL6809231A/xx
Priority to GB3110268A priority patent/GB1179829A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
SE985667A 1967-06-30 1967-06-30 SE301656B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE985667A SE301656B (en) 1967-06-30 1967-06-30
ES355521A ES355521A1 (en) 1967-06-30 1968-06-27 Improved Method for the Manufacture of Razor Blades and Like Tools
DE19681752655 DE1752655B2 (en) 1967-06-30 1968-06-28 PROCESS FOR THE HEAT TREATMENT OF A STEEL WITH AT LEAST 8% CHROME SUITABLE FOR THE MANUFACTURING OF CUTTING TOOLS WITH THIN CUTTING EDGE
FR1573392D FR1573392A (en) 1967-06-30 1968-06-28
NL6809231A NL6809231A (en) 1967-06-30 1968-06-28
GB3110268A GB1179829A (en) 1967-06-30 1968-06-28 Improved Method for the Manufacture of Razor Blades and Like Tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE985667A SE301656B (en) 1967-06-30 1967-06-30

Publications (1)

Publication Number Publication Date
SE301656B true SE301656B (en) 1968-06-17

Family

ID=20277659

Family Applications (1)

Application Number Title Priority Date Filing Date
SE985667A SE301656B (en) 1967-06-30 1967-06-30

Country Status (6)

Country Link
DE (1) DE1752655B2 (en)
ES (1) ES355521A1 (en)
FR (1) FR1573392A (en)
GB (1) GB1179829A (en)
NL (1) NL6809231A (en)
SE (1) SE301656B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3937031C1 (en) * 1989-11-07 1990-09-13 Steffens Walter Gmbh Co Conversion of work material to martensitic chromium steel - for prepn. of sharp knives
JP3354163B2 (en) * 1991-08-05 2002-12-09 日立金属株式会社 Stainless steel for razor and method for producing the same
DE4206427C2 (en) * 1992-02-29 1994-02-03 Bestar Stahlhandels Gmbh Use of a steel for the production of cutter knives
KR101318274B1 (en) * 2009-12-28 2013-10-15 주식회사 포스코 Martensitic stainless steels by twin roll strip casting process and manufacturing method thereof
DE102010009154A1 (en) * 2010-02-24 2011-08-25 Hauni Maschinenbau AG, 21033 Cutting knife for a cutting device in a machine for producing rod-shaped products of the tobacco-processing industry
WO2016174500A1 (en) * 2015-04-30 2016-11-03 Aperam Martensitic stainless steel, method for producing a semi-finished product made from said steel and cutting tool produced from said semi-finished product
US20160361828A1 (en) * 2015-06-11 2016-12-15 The Gillette Company Razor blade steel
US11230025B2 (en) 2015-11-13 2022-01-25 The Gillette Company Llc Razor blade
US11654588B2 (en) 2016-08-15 2023-05-23 The Gillette Company Llc Razor blades

Also Published As

Publication number Publication date
GB1179829A (en) 1970-02-04
DE1752655B2 (en) 1973-05-17
DE1752655A1 (en) 1972-03-16
FR1573392A (en) 1969-07-04
NL6809231A (en) 1968-12-31
ES355521A1 (en) 1969-12-01

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