GB1100340A - Improvements in or relating to razor blades - Google Patents

Improvements in or relating to razor blades

Info

Publication number
GB1100340A
GB1100340A GB693/67A GB69367A GB1100340A GB 1100340 A GB1100340 A GB 1100340A GB 693/67 A GB693/67 A GB 693/67A GB 69367 A GB69367 A GB 69367A GB 1100340 A GB1100340 A GB 1100340A
Authority
GB
United Kingdom
Prior art keywords
alloy
relating
razor blades
tempering
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
GB693/67A
Other languages
English (en)
Inventor
Jan-Christer Henric Ove Carlen
Claes Bertil Bergqvist
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.)
Sandvik AB
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
Publication of GB1100340A publication Critical patent/GB1100340A/en
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
GB693/67A 1966-09-22 1967-01-05 Improvements in or relating to razor blades Expired GB1100340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1273766 1966-09-22

Publications (1)

Publication Number Publication Date
GB1100340A true GB1100340A (en) 1968-01-24

Family

ID=20296227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB693/67A Expired GB1100340A (en) 1966-09-22 1967-01-05 Improvements in or relating to razor blades

Country Status (5)

Country Link
US (1) US3672877A (enExample)
BE (1) BE704112A (enExample)
DE (1) DE1558649C2 (enExample)
GB (1) GB1100340A (enExample)
NL (1) NL6712353A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180420A (en) * 1977-12-01 1979-12-25 The Gillette Company Razor blades
KR20250009573A (ko) * 2019-09-06 2025-01-17 가부시키가이샤 프로테리아루 커터용 강, 마텐자이트계 커터용 강, 커터, 및 마텐자이트계 커터용 강의 제조 방법

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT159794B (de) * 1937-04-30 1940-11-11 Sandvikens Jernverks Ab Legierter Stahl.
GB801463A (en) * 1954-08-11 1958-09-17 Steirische Gussstahlwerke Process for annealing steel in a vacuum

Also Published As

Publication number Publication date
NL6712353A (enExample) 1968-03-25
US3672877A (en) 1972-06-27
BE704112A (enExample) 1968-02-01
DE1558649A1 (enExample) 1971-07-15
DE1558649C2 (de) 1975-11-20
DE1558649B2 (de) 1971-07-15

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