JPS525645A - Method of cold working article having outer spherical surface - Google Patents

Method of cold working article having outer spherical surface

Info

Publication number
JPS525645A
JPS525645A JP8213975A JP8213975A JPS525645A JP S525645 A JPS525645 A JP S525645A JP 8213975 A JP8213975 A JP 8213975A JP 8213975 A JP8213975 A JP 8213975A JP S525645 A JPS525645 A JP S525645A
Authority
JP
Japan
Prior art keywords
spherical surface
cold working
outer spherical
working article
article
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
JP8213975A
Other languages
Japanese (ja)
Other versions
JPS6054134B2 (en
Inventor
Katsuyuki Kurabayashi
Mikio Ooshika
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
Toyo Bearing Manufacturing 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 Toyo Bearing Manufacturing Co Ltd filed Critical Toyo Bearing Manufacturing Co Ltd
Priority to JP8213975A priority Critical patent/JPS6054134B2/en
Publication of JPS525645A publication Critical patent/JPS525645A/en
Publication of JPS6054134B2 publication Critical patent/JPS6054134B2/en
Expired legal-status Critical Current

Links

JP8213975A 1975-07-01 1975-07-01 Cold and sub-hot processing methods for articles with partially spherical external surfaces Expired JPS6054134B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8213975A JPS6054134B2 (en) 1975-07-01 1975-07-01 Cold and sub-hot processing methods for articles with partially spherical external surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8213975A JPS6054134B2 (en) 1975-07-01 1975-07-01 Cold and sub-hot processing methods for articles with partially spherical external surfaces

Publications (2)

Publication Number Publication Date
JPS525645A true JPS525645A (en) 1977-01-17
JPS6054134B2 JPS6054134B2 (en) 1985-11-28

Family

ID=13766078

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8213975A Expired JPS6054134B2 (en) 1975-07-01 1975-07-01 Cold and sub-hot processing methods for articles with partially spherical external surfaces

Country Status (1)

Country Link
JP (1) JPS6054134B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53131350A (en) * 1977-04-21 1978-11-16 Honda Motor Co Ltd Cage of barfield type uniform-speed joint and its manufacturing method
FR2443300A1 (en) * 1978-12-09 1980-07-04 Metallumform Hubert Eing METHOD AND TOOL FOR MAKING HALF-JOINT JOINT HALF-JOINTS
EP0022872A1 (en) * 1978-12-02 1981-01-28 Ntn Corporation Method of manufacturing inner race of synchronous universal joint
JPS60108446U (en) * 1983-12-22 1985-07-23 トヨタ自動車株式会社 Forging mold for inner ring of constant velocity universal joint

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53131350A (en) * 1977-04-21 1978-11-16 Honda Motor Co Ltd Cage of barfield type uniform-speed joint and its manufacturing method
JPS5815212B2 (en) * 1977-04-21 1983-03-24 本田技研工業株式会社 Method for manufacturing barfilt type constant velocity joint cage
EP0022872A1 (en) * 1978-12-02 1981-01-28 Ntn Corporation Method of manufacturing inner race of synchronous universal joint
EP0022872A4 (en) * 1978-12-02 1981-03-27 Ntn Toyo Bearing Co Ltd Method of manufacturing inner race of synchronous universal joint.
DE2953354C2 (en) * 1978-12-02 1984-06-14 Ntn Toyo Bearing Co. Ltd., Osaka Method for producing an inner joint body for a constant velocity joint
FR2443300A1 (en) * 1978-12-09 1980-07-04 Metallumform Hubert Eing METHOD AND TOOL FOR MAKING HALF-JOINT JOINT HALF-JOINTS
JPS60108446U (en) * 1983-12-22 1985-07-23 トヨタ自動車株式会社 Forging mold for inner ring of constant velocity universal joint

Also Published As

Publication number Publication date
JPS6054134B2 (en) 1985-11-28

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