JPS6460542A - Paper conveying tractor mechanism - Google Patents

Paper conveying tractor mechanism

Info

Publication number
JPS6460542A
JPS6460542A JP21272687A JP21272687A JPS6460542A JP S6460542 A JPS6460542 A JP S6460542A JP 21272687 A JP21272687 A JP 21272687A JP 21272687 A JP21272687 A JP 21272687A JP S6460542 A JPS6460542 A JP S6460542A
Authority
JP
Japan
Prior art keywords
paper
width
tractor
paper conveying
stopper
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
JP21272687A
Other languages
Japanese (ja)
Inventor
Yoshihiko Sato
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 JP21272687A priority Critical patent/JPS6460542A/en
Publication of JPS6460542A publication Critical patent/JPS6460542A/en
Pending legal-status Critical Current

Links

Landscapes

  • Handling Of Sheets (AREA)
  • Advancing Webs (AREA)

Abstract

PURPOSE:To set a condition of extending paper to a fixed value, when the paper is set, by providing an automatic tension adjusting mechanism in such a manner as to lightly extend the paper in its width direction to a tractor side. CONSTITUTION:A tractor 1 fixes its position by a lock lever 6. Applying force of fixed value to a tractor 2 in a direction A by a stopper 4 and a spring 5, a condition of lightly extending paper can be obtained by only setting the continuous paper. While by providing a groove (a) in a support shaft 3 in a position matching with width of the paper even when its width is different, the tractor is able to correspond to the paper of different width by fixing the stopper 4 in its position to the groove (a) meeting the width of the paper.
JP21272687A 1987-08-28 1987-08-28 Paper conveying tractor mechanism Pending JPS6460542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21272687A JPS6460542A (en) 1987-08-28 1987-08-28 Paper conveying tractor mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21272687A JPS6460542A (en) 1987-08-28 1987-08-28 Paper conveying tractor mechanism

Publications (1)

Publication Number Publication Date
JPS6460542A true JPS6460542A (en) 1989-03-07

Family

ID=16627415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21272687A Pending JPS6460542A (en) 1987-08-28 1987-08-28 Paper conveying tractor mechanism

Country Status (1)

Country Link
JP (1) JPS6460542A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069127A (en) * 1992-06-23 1994-01-18 Nec Corp Paper feed tractor
US5986337A (en) * 1997-11-17 1999-11-16 Mitsubishi Denki Kabushiki Kaisha Semiconductor element module and semiconductor device which prevents short circuiting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069127A (en) * 1992-06-23 1994-01-18 Nec Corp Paper feed tractor
US5986337A (en) * 1997-11-17 1999-11-16 Mitsubishi Denki Kabushiki Kaisha Semiconductor element module and semiconductor device which prevents short circuiting

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