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JPS5216463A - Method of drawing metal leaves - Google Patents

Method of drawing metal leaves

Info

Publication number
JPS5216463A
JPS5216463A JP50091869A JP9186975A JPS5216463A JP S5216463 A JPS5216463 A JP S5216463A JP 50091869 A JP50091869 A JP 50091869A JP 9186975 A JP9186975 A JP 9186975A JP S5216463 A JPS5216463 A JP S5216463A
Authority
JP
Japan
Prior art keywords
drawing metal
metal leaves
leaves
metal
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
JP50091869A
Other languages
Japanese (ja)
Inventor
Osami Kanetou
Hiroshi Asao
Mitsunari Kamata
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50091869A priority Critical patent/JPS5216463A/en
Publication of JPS5216463A publication Critical patent/JPS5216463A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
JP50091869A 1975-07-30 1975-07-30 Method of drawing metal leaves Pending JPS5216463A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50091869A JPS5216463A (en) 1975-07-30 1975-07-30 Method of drawing metal leaves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50091869A JPS5216463A (en) 1975-07-30 1975-07-30 Method of drawing metal leaves

Publications (1)

Publication Number Publication Date
JPS5216463A true JPS5216463A (en) 1977-02-07

Family

ID=14038553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50091869A Pending JPS5216463A (en) 1975-07-30 1975-07-30 Method of drawing metal leaves

Country Status (1)

Country Link
JP (1) JPS5216463A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414363A (en) * 1977-07-05 1979-02-02 Toyo Seikan Kaisha Ltd Method of making formed body
JPS5612198A (en) * 1979-07-10 1981-02-06 Matsushita Electric Ind Co Ltd Forming unit of diaphragm for loudspeaker
US4334419A (en) * 1978-03-29 1982-06-15 Nippon Steel Corporation Method for rolling steel sections having flanges or flange-like portions
JP2015160242A (en) * 2014-02-28 2015-09-07 独立行政法人国立高等専門学校機構 Foil draw processing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5414363A (en) * 1977-07-05 1979-02-02 Toyo Seikan Kaisha Ltd Method of making formed body
US4334419A (en) * 1978-03-29 1982-06-15 Nippon Steel Corporation Method for rolling steel sections having flanges or flange-like portions
JPS5612198A (en) * 1979-07-10 1981-02-06 Matsushita Electric Ind Co Ltd Forming unit of diaphragm for loudspeaker
JP2015160242A (en) * 2014-02-28 2015-09-07 独立行政法人国立高等専門学校機構 Foil draw processing

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