JPS53102865A - Forming method for cylindrical blank - Google Patents

Forming method for cylindrical blank

Info

Publication number
JPS53102865A
JPS53102865A JP1752177A JP1752177A JPS53102865A JP S53102865 A JPS53102865 A JP S53102865A JP 1752177 A JP1752177 A JP 1752177A JP 1752177 A JP1752177 A JP 1752177A JP S53102865 A JPS53102865 A JP S53102865A
Authority
JP
Japan
Prior art keywords
forming method
cylindrical blank
blank
mandrel
cylindrical
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
JP1752177A
Other languages
Japanese (ja)
Other versions
JPS5511411B2 (en
Inventor
Yoshihiro Yuzaki
Terushige Nakamura
Kazuhiko Washimi
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 JP1752177A priority Critical patent/JPS53102865A/en
Publication of JPS53102865A publication Critical patent/JPS53102865A/en
Publication of JPS5511411B2 publication Critical patent/JPS5511411B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

PURPOSE: To finish the form with high accuracy, by detecting the gap between the mandrel and the blank when ironing/spinning a cylindrical blank, and by controlling the relative movement between the mandrel and the roll so as to tightly contact the blank against the mandrel.
COPYRIGHT: (C)1978,JPO&Japio
JP1752177A 1977-02-19 1977-02-19 Forming method for cylindrical blank Granted JPS53102865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1752177A JPS53102865A (en) 1977-02-19 1977-02-19 Forming method for cylindrical blank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1752177A JPS53102865A (en) 1977-02-19 1977-02-19 Forming method for cylindrical blank

Publications (2)

Publication Number Publication Date
JPS53102865A true JPS53102865A (en) 1978-09-07
JPS5511411B2 JPS5511411B2 (en) 1980-03-25

Family

ID=11946247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1752177A Granted JPS53102865A (en) 1977-02-19 1977-02-19 Forming method for cylindrical blank

Country Status (1)

Country Link
JP (1) JPS53102865A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589726A (en) * 1981-07-07 1983-01-20 Matsushita Electric Works Ltd Spinning method
JP2001353532A (en) * 2000-06-13 2001-12-25 Nissan Motor Co Ltd Method and apparatus for spinning

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589726A (en) * 1981-07-07 1983-01-20 Matsushita Electric Works Ltd Spinning method
JP2001353532A (en) * 2000-06-13 2001-12-25 Nissan Motor Co Ltd Method and apparatus for spinning
JP4556291B2 (en) * 2000-06-13 2010-10-06 日産自動車株式会社 Spinning method

Also Published As

Publication number Publication date
JPS5511411B2 (en) 1980-03-25

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