JPS5494471A - Method of rolling forming of annular work - Google Patents

Method of rolling forming of annular work

Info

Publication number
JPS5494471A
JPS5494471A JP162578A JP162578A JPS5494471A JP S5494471 A JPS5494471 A JP S5494471A JP 162578 A JP162578 A JP 162578A JP 162578 A JP162578 A JP 162578A JP S5494471 A JPS5494471 A JP S5494471A
Authority
JP
Japan
Prior art keywords
rolling forming
annular work
annular
work
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.)
Pending
Application number
JP162578A
Other languages
Japanese (ja)
Inventor
Takeshi Sasaki
Yoshio Igarashi
Masaru Saitou
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 JP162578A priority Critical patent/JPS5494471A/en
Publication of JPS5494471A publication Critical patent/JPS5494471A/en
Pending legal-status Critical Current

Links

JP162578A 1978-01-10 1978-01-10 Method of rolling forming of annular work Pending JPS5494471A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP162578A JPS5494471A (en) 1978-01-10 1978-01-10 Method of rolling forming of annular work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP162578A JPS5494471A (en) 1978-01-10 1978-01-10 Method of rolling forming of annular work

Publications (1)

Publication Number Publication Date
JPS5494471A true JPS5494471A (en) 1979-07-26

Family

ID=11506706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP162578A Pending JPS5494471A (en) 1978-01-10 1978-01-10 Method of rolling forming of annular work

Country Status (1)

Country Link
JP (1) JPS5494471A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116416774A (en) * 2022-12-16 2023-07-11 四川大学 An on-line monitoring system and monitoring method for roll forming quality of frame girder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116416774A (en) * 2022-12-16 2023-07-11 四川大学 An on-line monitoring system and monitoring method for roll forming quality of frame girder

Similar Documents

Publication Publication Date Title
JPS54135657A (en) Operation of rolling mill
GB2018659B (en) Method of machining crankshafts
JPS54159168A (en) Method of forming doping area automatically positioned
GB2016326B (en) Method of could roll forming
JPS5597272A (en) Method of forming organic thinnfilm
JPS558095A (en) Method of forming impurity area
JPS5322144A (en) Method of forging wheelllike workpiece
JPS5558521A (en) Method of moving
JPS54142807A (en) Rolling ring of rolling machine
JPS5494471A (en) Method of rolling forming of annular work
JPS52135855A (en) Method of rolling
JPS54163247A (en) Method of dividing split bearing ring
JPS54122655A (en) Forging of taper ring
JPS5265157A (en) Method of rolling
JPS5633433A (en) Hardening method of pilger die
GB2039965B (en) Method of nitriding steel
JPS5496467A (en) Method of making aluminum ring
JPS54108424A (en) Method of forming roof
JPS5495959A (en) Method of making irregular shaped t steel
GB2020215B (en) Method of rolling angular section
SU761098A2 (en) Method of expanding shaped rings
JPS54107115A (en) Method of constructing and backkfilling shaft for work
JPS54117359A (en) Universal rolling method of rolled steel
JPS54163107A (en) Method of drawing figure
JPS54157389A (en) Manufacture of steel tool for highhspeed tool