JPS55118886A - Paper feeding device of printing device - Google Patents

Paper feeding device of printing device

Info

Publication number
JPS55118886A
JPS55118886A JP2551579A JP2551579A JPS55118886A JP S55118886 A JPS55118886 A JP S55118886A JP 2551579 A JP2551579 A JP 2551579A JP 2551579 A JP2551579 A JP 2551579A JP S55118886 A JPS55118886 A JP S55118886A
Authority
JP
Japan
Prior art keywords
paper
printing
tractor
feeding means
paper feeding
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
JP2551579A
Other languages
Japanese (ja)
Inventor
Hiroomi Ozawa
Makoto Kurosawa
Kunitoshi Nishimura
Toshiatsu Iegi
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.)
Koki Holdings Co Ltd
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
Hitachi Koki 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 Nippon Telegraph and Telephone Corp, Hitachi Koki Co Ltd filed Critical Nippon Telegraph and Telephone Corp
Priority to JP2551579A priority Critical patent/JPS55118886A/en
Publication of JPS55118886A publication Critical patent/JPS55118886A/en
Pending legal-status Critical Current

Links

Landscapes

  • Handling Of Continuous Sheets Of Paper (AREA)

Abstract

PURPOSE: To reduce the weight of paper to main paper feeding means by providing auxiliary paper feeding means on this side of main paper feeding means on this side of the running direction of the printing paper at the printing position and also providing a buffer region of the printing paper at the intermediate of two paper feeding means.
CONSTITUTION: On a surface perpendicular to a printing paper 4 a type bar 5 rotates at a high speed on guide rails 9 and 10 which are tractor type rails. An actuator 8 is selectively excited, and a hammer 6 is driven through a push rod 7, and the type bar 5 is hit on a platen 3 through an ink ribbon 11 and a printing paper 4. Line feeding and locating to the printing position of the printing paper 4 are carried out by main tractors 1 provided at front and rear parts of the printing position. The auxiliary tractor 2 carries out an auxiliary paper feed, for example, in the printing period, for reducing the weight of paper at the time of accelerating the line feed, and a buffer region of the printing paper 4 is produced between the tractor 2 and the lower tractor 1.
COPYRIGHT: (C)1980,JPO&Japio
JP2551579A 1979-03-07 1979-03-07 Paper feeding device of printing device Pending JPS55118886A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2551579A JPS55118886A (en) 1979-03-07 1979-03-07 Paper feeding device of printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2551579A JPS55118886A (en) 1979-03-07 1979-03-07 Paper feeding device of printing device

Publications (1)

Publication Number Publication Date
JPS55118886A true JPS55118886A (en) 1980-09-12

Family

ID=12168187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2551579A Pending JPS55118886A (en) 1979-03-07 1979-03-07 Paper feeding device of printing device

Country Status (1)

Country Link
JP (1) JPS55118886A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988226A (en) * 1988-10-13 1991-01-29 Brother Kogyo Kabushiki Kaisha Printer having main and auxiliary pin tractor units
US5183348A (en) * 1991-06-14 1993-02-02 Brother Kogyo Kabushiki Kaisha Printer having tractor unit attachable to one of upstream and downstream sides of platen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495229A (en) * 1972-05-01 1974-01-17
JPS5356509A (en) * 1976-11-02 1978-05-23 Nippon Telegraph & Telephone Sheet charging system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS495229A (en) * 1972-05-01 1974-01-17
JPS5356509A (en) * 1976-11-02 1978-05-23 Nippon Telegraph & Telephone Sheet charging system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988226A (en) * 1988-10-13 1991-01-29 Brother Kogyo Kabushiki Kaisha Printer having main and auxiliary pin tractor units
US5183348A (en) * 1991-06-14 1993-02-02 Brother Kogyo Kabushiki Kaisha Printer having tractor unit attachable to one of upstream and downstream sides of platen

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