SE402468B - Anordning for induktionsherdning av rundstenger med vinkelbockade endar - Google Patents

Anordning for induktionsherdning av rundstenger med vinkelbockade endar

Info

Publication number
SE402468B
SE402468B SE7214893A SE1489372A SE402468B SE 402468 B SE402468 B SE 402468B SE 7214893 A SE7214893 A SE 7214893A SE 1489372 A SE1489372 A SE 1489372A SE 402468 B SE402468 B SE 402468B
Authority
SE
Sweden
Prior art keywords
induction hardening
bocked
angle
round bars
hardening
Prior art date
Application number
SE7214893A
Other languages
English (en)
Swedish (sv)
Inventor
P Nesterok
Original Assignee
Schmidt Hochfrequenzwaerme Co
Elphiac Sa
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 Schmidt Hochfrequenzwaerme Co, Elphiac Sa filed Critical Schmidt Hochfrequenzwaerme Co
Publication of SE402468B publication Critical patent/SE402468B/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
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • 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
    • C21D1/34—Methods of heating
    • C21D1/42—Induction heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

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)
  • General Induction Heating (AREA)
SE7214893A 1971-11-20 1972-11-16 Anordning for induktionsherdning av rundstenger med vinkelbockade endar SE402468B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2157713A DE2157713C3 (de) 1971-11-20 1971-11-20 Vorrichtung zum induktiven Härten von Rundstäben mit abgewinkelten Enden

Publications (1)

Publication Number Publication Date
SE402468B true SE402468B (sv) 1978-07-03

Family

ID=5825710

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7214893A SE402468B (sv) 1971-11-20 1972-11-16 Anordning for induktionsherdning av rundstenger med vinkelbockade endar

Country Status (7)

Country Link
JP (1) JPS5249402B2 (fr)
BE (1) BE791499A (fr)
DE (1) DE2157713C3 (fr)
FR (1) FR2160567A1 (fr)
GB (1) GB1407853A (fr)
IT (1) IT973616B (fr)
SE (1) SE402468B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52146463U (fr) * 1976-04-30 1977-11-07
FR2845397B1 (fr) * 2002-10-02 2005-07-29 Allevard Rejna Autosuspensions Installation de trempe par induction, notamment pour la fabrication d'elements de suspension
CN108834239A (zh) * 2018-06-21 2018-11-16 滁州硕燊机械制造有限公司 一种带有防变形机构的稳定杆电极加热设备
CN108866279B (zh) * 2018-08-20 2024-03-08 邢台隆科机械有限公司 一种高频淬火装置
CN112406086B (zh) * 2020-12-11 2023-11-24 湖南振辉管业有限公司 一种金属塑料复合管复合设备和复合工艺

Also Published As

Publication number Publication date
GB1407853A (en) 1975-09-24
IT973616B (it) 1974-06-10
DE2157713B2 (de) 1973-11-08
DE2157713A1 (de) 1973-05-30
JPS4896412A (en) 1973-12-10
BE791499A (fr) 1973-05-17
FR2160567A1 (fr) 1973-06-29
DE2157713C3 (de) 1974-06-06
FR2160567B1 (fr) 1976-06-04
JPS5249402B2 (en) 1977-12-17

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