JPS6340611B2 - - Google Patents

Info

Publication number
JPS6340611B2
JPS6340611B2 JP61244877A JP24487786A JPS6340611B2 JP S6340611 B2 JPS6340611 B2 JP S6340611B2 JP 61244877 A JP61244877 A JP 61244877A JP 24487786 A JP24487786 A JP 24487786A JP S6340611 B2 JPS6340611 B2 JP S6340611B2
Authority
JP
Japan
Prior art keywords
die
punch
bulge
force
expansion
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.)
Expired
Application number
JP61244877A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62151231A (ja
Inventor
Yoshihiro Muto
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP24487786A priority Critical patent/JPS62151231A/ja
Publication of JPS62151231A publication Critical patent/JPS62151231A/ja
Publication of JPS6340611B2 publication Critical patent/JPS6340611B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Forging (AREA)
JP24487786A 1986-10-15 1986-10-15 板材の接合装置 Granted JPS62151231A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24487786A JPS62151231A (ja) 1986-10-15 1986-10-15 板材の接合装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24487786A JPS62151231A (ja) 1986-10-15 1986-10-15 板材の接合装置

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP13378379A Division JPS5659539A (en) 1979-10-17 1979-10-17 Joining device of plate material

Publications (2)

Publication Number Publication Date
JPS62151231A JPS62151231A (ja) 1987-07-06
JPS6340611B2 true JPS6340611B2 (enrdf_load_html_response) 1988-08-11

Family

ID=17125323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24487786A Granted JPS62151231A (ja) 1986-10-15 1986-10-15 板材の接合装置

Country Status (1)

Country Link
JP (1) JPS62151231A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH037513U (enrdf_load_html_response) * 1989-06-09 1991-01-24

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069709Y2 (ja) * 1988-01-05 1994-03-16 三洋機工株式会社 金属薄板の接合装置
JP4703861B2 (ja) * 2001-01-24 2011-06-15 三洋機工株式会社 金属薄板の結合装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671361A (en) * 1950-07-06 1954-03-09 Houdaille Hershey Corp Apparatus for securing together a plurality of sheets
NL133141C (enrdf_load_html_response) * 1964-05-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH037513U (enrdf_load_html_response) * 1989-06-09 1991-01-24

Also Published As

Publication number Publication date
JPS62151231A (ja) 1987-07-06

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