JPH0520239B2 - - Google Patents

Info

Publication number
JPH0520239B2
JPH0520239B2 JP17564388A JP17564388A JPH0520239B2 JP H0520239 B2 JPH0520239 B2 JP H0520239B2 JP 17564388 A JP17564388 A JP 17564388A JP 17564388 A JP17564388 A JP 17564388A JP H0520239 B2 JPH0520239 B2 JP H0520239B2
Authority
JP
Japan
Prior art keywords
perforating
crank
perforation
group
blade
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 - Lifetime
Application number
JP17564388A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0224096A (ja
Inventor
Junzo Muramoto
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.)
Sakura Seiki Co Ltd
Original Assignee
Sakura Seiki 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 Sakura Seiki Co Ltd filed Critical Sakura Seiki Co Ltd
Priority to JP17564388A priority Critical patent/JPH0224096A/ja
Publication of JPH0224096A publication Critical patent/JPH0224096A/ja
Publication of JPH0520239B2 publication Critical patent/JPH0520239B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Cutting Processes (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP17564388A 1988-07-14 1988-07-14 積層シート群用の穿孔機 Granted JPH0224096A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17564388A JPH0224096A (ja) 1988-07-14 1988-07-14 積層シート群用の穿孔機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17564388A JPH0224096A (ja) 1988-07-14 1988-07-14 積層シート群用の穿孔機

Publications (2)

Publication Number Publication Date
JPH0224096A JPH0224096A (ja) 1990-01-26
JPH0520239B2 true JPH0520239B2 (enrdf_load_stackoverflow) 1993-03-18

Family

ID=15999674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17564388A Granted JPH0224096A (ja) 1988-07-14 1988-07-14 積層シート群用の穿孔機

Country Status (1)

Country Link
JP (1) JPH0224096A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0224096A (ja) 1990-01-26

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