SE366343B - - Google Patents

Info

Publication number
SE366343B
SE366343B SE09568/71A SE956871A SE366343B SE 366343 B SE366343 B SE 366343B SE 09568/71 A SE09568/71 A SE 09568/71A SE 956871 A SE956871 A SE 956871A SE 366343 B SE366343 B SE 366343B
Authority
SE
Sweden
Application number
SE09568/71A
Inventor
H Fukuda
Original Assignee
Kawai Musical Instr Mfg Co
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 Kawai Musical Instr Mfg Co filed Critical Kawai Musical Instr Mfg Co
Publication of SE366343B publication Critical patent/SE366343B/xx

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
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
SE09568/71A 1970-07-27 1971-07-26 SE366343B (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6587570 1970-07-27
JP2201171 1971-04-08

Publications (1)

Publication Number Publication Date
SE366343B true SE366343B (fr) 1974-04-22

Family

ID=26359168

Family Applications (1)

Application Number Title Priority Date Filing Date
SE09568/71A SE366343B (fr) 1970-07-27 1971-07-26

Country Status (5)

Country Link
US (1) US3753797A (fr)
CA (1) CA948082A (fr)
DE (1) DE2137406A1 (fr)
GB (1) GB1353083A (fr)
SE (1) SE366343B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4066202A (en) * 1976-02-10 1978-01-03 N. V. Bekaert S. A. Method for making tubular welded wire screens
US6057498A (en) 1999-01-28 2000-05-02 Barney; Jonathan A. Vibratory string for musical instrument
SE531305C2 (sv) * 2005-11-16 2009-02-17 Sandvik Intellectual Property Strängar för musikinstrument
US7589266B2 (en) * 2006-08-21 2009-09-15 Zuli Holdings, Ltd. Musical instrument string
CN105118478B (zh) * 2014-12-19 2018-08-28 吴娟 琴弦的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2281132A (en) * 1939-09-09 1942-04-28 Leonard A Young Method of wire drawing
GB748357A (en) * 1953-06-01 1956-05-02 Somerset Wire Company Ltd Improvements in the manufacture of wire and the like
US2932502A (en) * 1957-12-26 1960-04-12 Magnetic Heating Corp Apparatus for continuous heat treating of wire
DE1262321B (de) * 1959-10-27 1968-03-07 Gkn Somerset Wire Ltd Verfahren und Vorrichtung zur Verbesserung der Streck- und Kriechgrenze von Draht
US3469829A (en) * 1966-06-16 1969-09-30 Nippon Kokan Kk Apparatus for producing wire of high tensile strength
US3580746A (en) * 1966-10-04 1971-05-25 Trefileries & Cableries De Bou Process for the modification of the mechanical characteristics of carbon steel wire

Also Published As

Publication number Publication date
GB1353083A (en) 1974-05-15
US3753797A (en) 1973-08-21
CA948082A (en) 1974-05-28
DE2137406A1 (de) 1972-02-03

Similar Documents

Publication Publication Date Title
ATA96471A (fr)
AU1146470A (fr)
AU2044470A (fr)
AU1326870A (fr)
AU2085370A (fr)
AU2017870A (fr)
AU1833270A (fr)
AU1716970A (fr)
AU1517670A (fr)
AU1336970A (fr)
AR195465A1 (fr)
AU1591370A (fr)
AU1064870A (fr)
AU2144270A (fr)
AU2131570A (fr)
AU2130770A (fr)
AU1277070A (fr)
AU1328670A (fr)
AU1247570A (fr)
AU1343870A (fr)
AU2130570A (fr)
AU2119370A (fr)
AU1235770A (fr)
AU1581370A (fr)
AU1189670A (fr)