JPS5281788A - Paper tape punch unit - Google Patents

Paper tape punch unit

Info

Publication number
JPS5281788A
JPS5281788A JP15919975A JP15919975A JPS5281788A JP S5281788 A JPS5281788 A JP S5281788A JP 15919975 A JP15919975 A JP 15919975A JP 15919975 A JP15919975 A JP 15919975A JP S5281788 A JPS5281788 A JP S5281788A
Authority
JP
Japan
Prior art keywords
punch unit
paper tape
tape punch
utilizing
greatly increased
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
JP15919975A
Other languages
Japanese (ja)
Inventor
Tetsuo Nakagawa
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP15919975A priority Critical patent/JPS5281788A/en
Publication of JPS5281788A publication Critical patent/JPS5281788A/en
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

PURPOSE: To obtain a punch unit which is completely oil free and a punching life is greatly increased by utilizing a hard film and a solid lubricating film.
COPYRIGHT: (C)1977,JPO&Japio
JP15919975A 1975-12-29 1975-12-29 Paper tape punch unit Pending JPS5281788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15919975A JPS5281788A (en) 1975-12-29 1975-12-29 Paper tape punch unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15919975A JPS5281788A (en) 1975-12-29 1975-12-29 Paper tape punch unit

Publications (1)

Publication Number Publication Date
JPS5281788A true JPS5281788A (en) 1977-07-08

Family

ID=15688478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15919975A Pending JPS5281788A (en) 1975-12-29 1975-12-29 Paper tape punch unit

Country Status (1)

Country Link
JP (1) JPS5281788A (en)

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