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EP0530175A3 - Steel for wood saw blades - Google Patents

Steel for wood saw blades Download PDF

Info

Publication number
EP0530175A3
EP0530175A3 EP19920890183 EP92890183A EP0530175A3 EP 0530175 A3 EP0530175 A3 EP 0530175A3 EP 19920890183 EP19920890183 EP 19920890183 EP 92890183 A EP92890183 A EP 92890183A EP 0530175 A3 EP0530175 A3 EP 0530175A3
Authority
EP
European Patent Office
Prior art keywords
steel
saw blades
wood saw
wood
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.)
Withdrawn
Application number
EP19920890183
Other languages
German (de)
Other versions
EP0530175A2 (en
Inventor
Erich Dipl.Ing. Lohmann
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.)
Martin Miller AG
Original Assignee
Martin Miller AG
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 Martin Miller AG filed Critical Martin Miller AG
Publication of EP0530175A2 publication Critical patent/EP0530175A2/en
Publication of EP0530175A3 publication Critical patent/EP0530175A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/24—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for saw blades
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
EP19920890183 1991-08-19 1992-08-13 Steel for wood saw blades Withdrawn EP0530175A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1627/91 1991-08-19
AT162791 1991-08-19

Publications (2)

Publication Number Publication Date
EP0530175A2 EP0530175A2 (en) 1993-03-03
EP0530175A3 true EP0530175A3 (en) 1993-09-01

Family

ID=3517511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920890183 Withdrawn EP0530175A3 (en) 1991-08-19 1992-08-13 Steel for wood saw blades

Country Status (3)

Country Link
EP (1) EP0530175A3 (en)
CZ (1) CZ252992A3 (en)
PL (1) PL295618A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614039A (en) * 1995-09-29 1997-03-25 The Boc Group, Inc. Argon employing heat treating process
CN111235375A (en) * 2019-10-28 2020-06-05 金华克钻特钢工具有限公司 Saw blade heat treatment process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH267752A (en) * 1947-08-29 1950-04-15 Schoeller Bleckmann Stahlwerke Process for making woodworking saws.
DE2063940B2 (en) * 1970-01-09 1976-05-26 Vereinigte Edelstahlwerke AG (VEW), Wien Niederlassung Vereinigte Edelstahlwerke AG (VEW) Verkaufsniederlassung Büderich, 4005 Meerbusch CHAINSAW STEEL
DE2144554B2 (en) * 1970-09-18 1979-01-11 Vereinigte Edelstahlwerke Ag (Vew), Wien Saws for cutting wood and non-metallic materials
EP0353699A1 (en) * 1988-08-05 1990-02-07 Krauss-Maffei Aktiengesellschaft Method of heat-treating a high-alloy chromium steel

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH267752A (en) * 1947-08-29 1950-04-15 Schoeller Bleckmann Stahlwerke Process for making woodworking saws.
DE2063940B2 (en) * 1970-01-09 1976-05-26 Vereinigte Edelstahlwerke AG (VEW), Wien Niederlassung Vereinigte Edelstahlwerke AG (VEW) Verkaufsniederlassung Büderich, 4005 Meerbusch CHAINSAW STEEL
DE2144554B2 (en) * 1970-09-18 1979-01-11 Vereinigte Edelstahlwerke Ag (Vew), Wien Saws for cutting wood and non-metallic materials
EP0353699A1 (en) * 1988-08-05 1990-02-07 Krauss-Maffei Aktiengesellschaft Method of heat-treating a high-alloy chromium steel

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
C. W. WEGST 'STAHLSCHLÜSSEL' 1989 , VERLAG STAHLSCHLÜSSEL WEGST , MARBACH, DE 15. Auflage, Seite205 - 208,400 - 402 *
GIESSEREI - PRAXIS, Nr. 5, 10. März 1986, BERLIN, Seiten 45 - 57 R. BREITLER ET AL. *

Also Published As

Publication number Publication date
PL295618A1 (en) 1993-03-22
EP0530175A2 (en) 1993-03-03
CZ252992A3 (en) 1993-05-12

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