JPS5438248A - Preparation of roller - Google Patents

Preparation of roller

Info

Publication number
JPS5438248A
JPS5438248A JP10515077A JP10515077A JPS5438248A JP S5438248 A JPS5438248 A JP S5438248A JP 10515077 A JP10515077 A JP 10515077A JP 10515077 A JP10515077 A JP 10515077A JP S5438248 A JPS5438248 A JP S5438248A
Authority
JP
Japan
Prior art keywords
roller
preparation
different
hardened
rolling
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
JP10515077A
Other languages
Japanese (ja)
Other versions
JPS5819427B2 (en
Inventor
Susumu Matsumoto
Hiroshi Terada
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP10515077A priority Critical patent/JPS5819427B2/en
Publication of JPS5438248A publication Critical patent/JPS5438248A/en
Publication of JPS5819427B2 publication Critical patent/JPS5819427B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To form the hardened to the definite depth from the surface, by contacting and rolling the wheel, roller, etc. to the surface of plural working rollers having different diameters with different pushing forces.
COPYRIGHT: (C)1979,JPO&Japio
JP10515077A 1977-09-01 1977-09-01 Roller manufacturing method Expired JPS5819427B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10515077A JPS5819427B2 (en) 1977-09-01 1977-09-01 Roller manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10515077A JPS5819427B2 (en) 1977-09-01 1977-09-01 Roller manufacturing method

Publications (2)

Publication Number Publication Date
JPS5438248A true JPS5438248A (en) 1979-03-22
JPS5819427B2 JPS5819427B2 (en) 1983-04-18

Family

ID=14399684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10515077A Expired JPS5819427B2 (en) 1977-09-01 1977-09-01 Roller manufacturing method

Country Status (1)

Country Link
JP (1) JPS5819427B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148914U (en) * 1985-03-08 1986-09-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148914U (en) * 1985-03-08 1986-09-13
JPH0511377Y2 (en) * 1985-03-08 1993-03-22

Also Published As

Publication number Publication date
JPS5819427B2 (en) 1983-04-18

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