JPS577385A - Manufacture of rotating axis having highly accurate spherical surface at its tip - Google Patents

Manufacture of rotating axis having highly accurate spherical surface at its tip

Info

Publication number: JPS577385A
Authority: JP; Japan
Prior art keywords: heat; spherical surface; axis; tip; welding
Prior art date: 1980-06-13
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

JP8042680A

Other languages

English (en)

Other versions

JPH0127833B2 (ja

Inventor

Katsumi Furuya

Yoshiaki Sadaoka

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.)

NTN Corp

Original Assignee

NTN Toyo Bearing 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.)

1980-06-13

Filing date

1980-06-13

Publication date

1982-01-14

1980-06-13 Application filed by NTN Toyo Bearing Co Ltd filed Critical NTN Toyo Bearing Co Ltd

1980-06-13 Priority to JP8042680A priority Critical patent/JPS577385A/ja

1982-01-14 Publication of JPS577385A publication Critical patent/JPS577385A/ja

1989-05-31 Publication of JPH0127833B2 publication Critical patent/JPH0127833B2/ja

Status Granted legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
238000003466 welding Methods 0.000 abstract 4
229910000831 Steel Inorganic materials 0.000 abstract 3
239000010959 steel Substances 0.000 abstract 3
238000010438 heat treatment Methods 0.000 abstract 2
238000006056 electrooxidation reaction Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000005096 rolling process Methods 0.000 abstract 1
238000005496 tempering Methods 0.000 abstract 1

Landscapes

Resistance Welding (AREA)
Sliding-Contact Bearings (AREA)
Welding Or Cutting Using Electron Beams (AREA)
Butt Welding And Welding Of Specific Article (AREA)

JP8042680A 1980-06-13 1980-06-13 Manufacture of rotating axis having highly accurate spherical surface at its tip Granted JPS577385A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP8042680A JPS577385A (en)	1980-06-13	1980-06-13	Manufacture of rotating axis having highly accurate spherical surface at its tip

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8042680A JPS577385A (en)	1980-06-13	1980-06-13	Manufacture of rotating axis having highly accurate spherical surface at its tip

Publications (2)

Publication Number	Publication Date
JPS577385A true JPS577385A (en)	1982-01-14
JPH0127833B2 JPH0127833B2 (ja)	1989-05-31

Family

ID=13717945

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8042680A Granted JPS577385A (en)	1980-06-13	1980-06-13	Manufacture of rotating axis having highly accurate spherical surface at its tip

Country Status (1)

Country	Link
JP (1)	JPS577385A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62288716A (ja) *	1986-06-03	1987-12-15	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS62288715A (ja) *	1986-06-03	1987-12-15	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS62288717A (ja) *	1986-06-03	1987-12-15	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS636211A (ja) *	1986-06-27	1988-01-12	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS636210A (ja) *	1986-06-27	1988-01-12	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS6347514A (ja) *	1986-08-13	1988-02-29	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
WO1998055774A1 (en) *	1996-01-11	1998-12-10	Thk Co., Ltd.	Method for manufacturing a ball joint
CN102537063A (zh) *	2011-12-30	2012-07-04	上海市轴承技术研究所	一种自润滑关节轴承以及加工方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5177745A (ja) *	1974-12-28	1976-07-06	Toyo Bearing Mfg Co	Pihotsutojikukebuzainoseizohoho

1980
- 1980-06-13 JP JP8042680A patent/JPS577385A/ja active Granted

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5177745A (ja) *	1974-12-28	1976-07-06	Toyo Bearing Mfg Co	Pihotsutojikukebuzainoseizohoho

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62288716A (ja) *	1986-06-03	1987-12-15	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS62288715A (ja) *	1986-06-03	1987-12-15	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS62288717A (ja) *	1986-06-03	1987-12-15	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS636211A (ja) *	1986-06-27	1988-01-12	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS636210A (ja) *	1986-06-27	1988-01-12	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
JPS6347514A (ja) *	1986-08-13	1988-02-29	Hiroshi Teramachi	ボ−ルジヨイント及びその製造法
WO1998055774A1 (en) *	1996-01-11	1998-12-10	Thk Co., Ltd.	Method for manufacturing a ball joint
US6098287A (en) *	1997-06-06	2000-08-08	Thk Co., Ltd.	Method for manufacturing a ball joint
CN102537063A (zh) *	2011-12-30	2012-07-04	上海市轴承技术研究所	一种自润滑关节轴承以及加工方法

Also Published As

Publication number	Publication date
JPH0127833B2 (ja)	1989-05-31

Similar Documents

Publication	Publication Date	Title
JPS52152814A (en)	1977-12-19	Thermo-mechanical treatment of seamless steel pipe
JPS577385A (en)	1982-01-14	Manufacture of rotating axis having highly accurate spherical surface at its tip
JPS56169156A (en)	1981-12-25	Glass vessel tempered by ion exchange
JPS55138022A (en)	1980-10-28	Method of annealing directional silicon steel plate for decarburization
JPS56158819A (en)	1981-12-07	Manufacture of cold rolled plate of austenite stainless steel with fine surface luster and high corrosion resistance
Hirendra et al.	1980	Effect of Potassium Dichromate on the Passivation of Stainless Steel(AISI 321) in Sulphuric Acid
JPS5739129A (en)	1982-03-04	Heat-treatment for seamless steel pipe
JPS5582779A (en)	1980-06-21	Preparation of satinized austenitic stainless steel material
JPS56111511A (en)	1981-09-03	Manufacture of seamless steel pipe
Harnisch	1981	Importance of the Hardenability of Steels for the Production of Ball and Roller Bearings
JPS57164928A (en)	1982-10-09	Production of steel strip
JPS5461981A (en)	1979-05-18	Embrittlement judgement method of austenite base stainless steel welding metal
JPS55152912A (en)	1980-11-28	Manufacturing method of wear resisting roll
Renguang	1981	Study on the Ion Carburizing Process
Vasil'eva et al.	1978	Stability of Strain-Hardened Martensite Against Tempering
JPS51122613A (en)	1976-10-26	Drawing workable high performance exhaust valve steel
JPS5754241A (ja)	1982-03-31	Taishokujirukoniumugokintosonoseizohoho
Pavel et al.	1982	Researches on Improving the Spheroidization Annealing Heat Treatment of RUL 1 Ball Bearing Steel.(Retroactive Coverage)
Zhukov	1988	Formation of an Austenitic Surface Layer Exposed to Cold-Hardening
Alimov et al.	1984	The Effect of the Initial Structure on the Oxidability of a Structural Steel During Austenitization
JPS5690960A (en)	1981-07-23	Manufacture of age hardening alloy
JPS5761639A (en)	1982-04-14	Manufacturing of tempered glass vessel
Petushkov et al.	1981	Improved Resistance to Brittle Fracture in Welds Subjected to Explosive Hardening
Balakhovskaya et al.	1982	Effect of Aging Duration on the Brittle Fracture Tendency of 15 GS Steel
JPS5351116A (en)	1978-05-10	Forging method for heat resisting steel