JPS57174415A - Partial hardening method of steel ring parts - Google Patents

Partial hardening method of steel ring parts

Info

Publication number
JPS57174415A
JPS57174415A JP6014681A JP6014681A JPS57174415A JP S57174415 A JPS57174415 A JP S57174415A JP 6014681 A JP6014681 A JP 6014681A JP 6014681 A JP6014681 A JP 6014681A JP S57174415 A JPS57174415 A JP S57174415A
Authority
JP
Japan
Prior art keywords
circumferential surface
cooling
ringlike
parts
outside
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
JP6014681A
Other languages
English (en)
Other versions
JPH0253491B2 (ja
Inventor
Tsukasa Takeshita
Yoshio Fukuda
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.)
KOYO NETSU SHIYORI KK
Daibea Co Ltd
Original Assignee
KOYO NETSU SHIYORI KK
Osaka Bearing Seizo 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 KOYO NETSU SHIYORI KK, Osaka Bearing Seizo Co Ltd filed Critical KOYO NETSU SHIYORI KK
Priority to JP6014681A priority Critical patent/JPS57174415A/ja
Publication of JPS57174415A publication Critical patent/JPS57174415A/ja
Publication of JPH0253491B2 publication Critical patent/JPH0253491B2/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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/40—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rings; for bearing races

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)
JP6014681A 1981-04-21 1981-04-21 Partial hardening method of steel ring parts Granted JPS57174415A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6014681A JPS57174415A (en) 1981-04-21 1981-04-21 Partial hardening method of steel ring parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6014681A JPS57174415A (en) 1981-04-21 1981-04-21 Partial hardening method of steel ring parts

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP19819185A Division JPS61235509A (ja) 1985-09-07 1985-09-07 鋼製環状部品の部分焼入れ装置

Publications (2)

Publication Number Publication Date
JPS57174415A true JPS57174415A (en) 1982-10-27
JPH0253491B2 JPH0253491B2 (ja) 1990-11-16

Family

ID=13133709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6014681A Granted JPS57174415A (en) 1981-04-21 1981-04-21 Partial hardening method of steel ring parts

Country Status (1)

Country Link
JP (1) JPS57174415A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110619A (ja) * 1981-12-24 1983-07-01 Osaka Bearing Seizo Kk 鋼製環状部品の部分焼入れ方法
FR2531757A1 (fr) * 1982-08-10 1984-02-17 Skf Kugellagerfabriken Gmbh Procede pour la fabrication d'un palier de roulement en forme d'unite modulaire
NL1006539C2 (nl) * 1997-07-10 1999-01-12 Skf Ind Trading & Dev Werkwijze voor het uitvoeren van een warmtebehandeling op metalen ringen, en aldus verkregen lagerring.
WO2003060170A1 (en) * 2002-01-09 2003-07-24 The Timken Company Process for hardening a circumferential surface on a steel article
KR100781188B1 (ko) 2006-06-23 2007-11-30 삼영기계(주) 피스톤링의 표면 열처리 방법 및 그 피스톤링
JP2009001837A (ja) * 2007-06-19 2009-01-08 Nsk Ltd 環状体の変形矯正方法
EP3299317A1 (en) * 2016-09-23 2018-03-28 Rockwell Automation Technologies, Inc. Multi-rail/roller compliance system for independent mover products

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110619A (ja) * 1981-12-24 1983-07-01 Osaka Bearing Seizo Kk 鋼製環状部品の部分焼入れ方法
JPH0122328B2 (ja) * 1981-12-24 1989-04-26 Oosaka Bearingu Seizo Kk
FR2531757A1 (fr) * 1982-08-10 1984-02-17 Skf Kugellagerfabriken Gmbh Procede pour la fabrication d'un palier de roulement en forme d'unite modulaire
NL1006539C2 (nl) * 1997-07-10 1999-01-12 Skf Ind Trading & Dev Werkwijze voor het uitvoeren van een warmtebehandeling op metalen ringen, en aldus verkregen lagerring.
WO1999002744A1 (en) * 1997-07-10 1999-01-21 Skf Engineering & Research Centre B.V. Method for performing a heat treatment on metallic rings, and bearing ring thus obtained
CN1106451C (zh) * 1997-07-10 2003-04-23 Skf工程研究中心公司 对金属环进行热处理的方法和如此获得的轴承环
US6585834B1 (en) 1997-07-10 2003-07-01 Skf Engineering And Research Centre B.V. Method for performing a heat treatment of metallic rings, and bearing ring thus obtained
WO2003060170A1 (en) * 2002-01-09 2003-07-24 The Timken Company Process for hardening a circumferential surface on a steel article
KR100781188B1 (ko) 2006-06-23 2007-11-30 삼영기계(주) 피스톤링의 표면 열처리 방법 및 그 피스톤링
JP2009001837A (ja) * 2007-06-19 2009-01-08 Nsk Ltd 環状体の変形矯正方法
EP3299317A1 (en) * 2016-09-23 2018-03-28 Rockwell Automation Technologies, Inc. Multi-rail/roller compliance system for independent mover products
US10029855B2 (en) 2016-09-23 2018-07-24 Rockwell Automation Technologies, Inc. Multi-rail/roller compliance system for independent mover products

Also Published As

Publication number Publication date
JPH0253491B2 (ja) 1990-11-16

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