JPS58197220A - 高周波焼入方法 - Google Patents

高周波焼入方法

Info

Publication number
JPS58197220A
JPS58197220A JP57078805A JP7880582A JPS58197220A JP S58197220 A JPS58197220 A JP S58197220A JP 57078805 A JP57078805 A JP 57078805A JP 7880582 A JP7880582 A JP 7880582A JP S58197220 A JPS58197220 A JP S58197220A
Authority
JP
Japan
Prior art keywords
cylindrical body
induction hardening
cooling
cooling means
circumferential surface
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.)
Granted
Application number
JP57078805A
Other languages
English (en)
Japanese (ja)
Other versions
JPS614897B2 (enrdf_load_html_response
Inventor
Isao Matsumoto
勲 松本
Masakatsu Yamamuro
山室　優克
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.)
DKK Co Ltd
Original Assignee
Denki Kogyo Co Ltd
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 Denki Kogyo Co Ltd filed Critical Denki Kogyo Co Ltd
Priority to JP57078805A priority Critical patent/JPS58197220A/ja
Publication of JPS58197220A publication Critical patent/JPS58197220A/ja
Publication of JPS614897B2 publication Critical patent/JPS614897B2/ja
Granted 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/06—Surface hardening
    • C21D1/09—Surface hardening by direct application of electrical or wave energy; by particle radiation
    • C21D1/10—Surface hardening by direct application of electrical or wave energy; by particle radiation by electric induction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2055—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having three pins, i.e. true tripod joints
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
JP57078805A 1982-05-11 1982-05-11 高周波焼入方法 Granted JPS58197220A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57078805A JPS58197220A (ja) 1982-05-11 1982-05-11 高周波焼入方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57078805A JPS58197220A (ja) 1982-05-11 1982-05-11 高周波焼入方法

Publications (2)

Publication Number Publication Date
JPS58197220A true JPS58197220A (ja) 1983-11-16
JPS614897B2 JPS614897B2 (enrdf_load_html_response) 1986-02-14

Family

ID=13672061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57078805A Granted JPS58197220A (ja) 1982-05-11 1982-05-11 高周波焼入方法

Country Status (1)

Country Link
JP (1) JPS58197220A (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122031U (ja) * 1984-01-26 1985-08-17 エヌティエヌ株式会社 等速自在継手の外方部材
JPS60159114A (ja) * 1984-01-27 1985-08-20 High Frequency Heattreat Co Ltd 鍔付き筒体の低歪焼入れ装置
FR2686132A1 (fr) * 1992-01-15 1993-07-16 Gkn Automotive Ag Joint homocinetique tournant a billes.
JP2003096516A (ja) * 2001-09-21 2003-04-03 Denki Kogyo Co Ltd 内部に複数の溝部を有する筒状体内面の高周波焼入方法
JP2013098124A (ja) * 2011-11-04 2013-05-20 Ntn Corp 高周波熱処理用コイル、等速自在継手用外側継手部材、および等速自在継手

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222325A (en) * 1975-08-12 1977-02-19 Matsushita Electric Works Ltd Method of laying roofing material
JPS5313163A (en) * 1976-07-22 1978-02-06 Tsubakimoto Chain Co Functional circuit connector using mother board

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222325A (en) * 1975-08-12 1977-02-19 Matsushita Electric Works Ltd Method of laying roofing material
JPS5313163A (en) * 1976-07-22 1978-02-06 Tsubakimoto Chain Co Functional circuit connector using mother board

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122031U (ja) * 1984-01-26 1985-08-17 エヌティエヌ株式会社 等速自在継手の外方部材
JPS60159114A (ja) * 1984-01-27 1985-08-20 High Frequency Heattreat Co Ltd 鍔付き筒体の低歪焼入れ装置
FR2686132A1 (fr) * 1992-01-15 1993-07-16 Gkn Automotive Ag Joint homocinetique tournant a billes.
ES2062934A2 (es) * 1992-01-15 1994-12-16 Gkn Automotive Ag Articulacion giratoria con bolas sincronizadas y procedimiento para su fabricacion.
JP2003096516A (ja) * 2001-09-21 2003-04-03 Denki Kogyo Co Ltd 内部に複数の溝部を有する筒状体内面の高周波焼入方法
JP2013098124A (ja) * 2011-11-04 2013-05-20 Ntn Corp 高周波熱処理用コイル、等速自在継手用外側継手部材、および等速自在継手

Also Published As

Publication number Publication date
JPS614897B2 (enrdf_load_html_response) 1986-02-14

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