JPS56117677A - Printing device - Google Patents

Printing device

Info

Publication number
JPS56117677A
JPS56117677A JP2076280A JP2076280A JPS56117677A JP S56117677 A JPS56117677 A JP S56117677A JP 2076280 A JP2076280 A JP 2076280A JP 2076280 A JP2076280 A JP 2076280A JP S56117677 A JPS56117677 A JP S56117677A
Authority
JP
Japan
Prior art keywords
platen
gap
adjustment element
constitution
locked
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
JP2076280A
Other languages
Japanese (ja)
Inventor
Masanobu Hirata
Tsugio Shiozaki
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 TEC Corp
Original Assignee
Tokyo 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 Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP2076280A priority Critical patent/JPS56117677A/en
Publication of JPS56117677A publication Critical patent/JPS56117677A/en
Pending legal-status Critical Current

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  • Common Mechanisms (AREA)

Abstract

PURPOSE: To simplify a constitution with the easy and correct adjustment of a gap by shifting a carrier in a direction it touches and leaves a platen through rotation of an eccentric adjustment element.
CONSTITUTION: When a form thicker than a standard or numerous forms overlapped, are printed, an operation rod 13 is turned in an arrow A direction grasping a knob 16 so that a locking pawl 14 is locked in a concave part 15a. Then an eccentric adjustment element 11 turns counter clockwise centering around the center line of a guide axis 13 as a pivot and a carrier 5 is slightly separate from a platen 2. Thus a gap G1 between the platen 2 and a printing head 6 is widened. At that time, the eccentric adjustment element 11 is locked at a proper rotation position. The variation of the gap changes according to the rotation value of the operation rod 13, so that it is possible to make minute adjustment with the provision of numerous concaves.
COPYRIGHT: (C)1981,JPO&Japio
JP2076280A 1980-02-21 1980-02-21 Printing device Pending JPS56117677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2076280A JPS56117677A (en) 1980-02-21 1980-02-21 Printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2076280A JPS56117677A (en) 1980-02-21 1980-02-21 Printing device

Publications (1)

Publication Number Publication Date
JPS56117677A true JPS56117677A (en) 1981-09-16

Family

ID=12036187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2076280A Pending JPS56117677A (en) 1980-02-21 1980-02-21 Printing device

Country Status (1)

Country Link
JP (1) JPS56117677A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175951U (en) * 1982-05-19 1983-11-25 日本電気株式会社 Printer device platen gap adjustment mechanism
JPS599838U (en) * 1982-07-10 1984-01-21 アルプス電気株式会社 Printer paper thickness adjustment device
JPS61196108A (en) * 1985-02-27 1986-08-30 Kanebo Ltd Adjustment-free mark detector for object to be detected
JPS62196169A (en) * 1986-02-24 1987-08-29 Tokyo Electric Co Ltd Gap adjustor for printing head
US4720200A (en) * 1986-03-11 1988-01-19 Mannesmann Ag Adjusting the distance of a print head from a platen
US4797017A (en) * 1985-09-27 1989-01-10 Kabushiki Kaisha Toshiba Wire dot matrix printer capable of printing letters on a plurality of superposed sheets of paper
US4881835A (en) * 1987-04-23 1989-11-21 Brother Kogyo Kabushiki Kaisha Printer having adjustable gap between print head and recording medium
US5000590A (en) * 1989-06-29 1991-03-19 Itt Corporation Print head adjustment mechanism
US5700095A (en) * 1995-02-03 1997-12-23 Brother Kogyo Kabushiki Kaisha Print gap adjustor in a serial printer

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175951U (en) * 1982-05-19 1983-11-25 日本電気株式会社 Printer device platen gap adjustment mechanism
JPS599838U (en) * 1982-07-10 1984-01-21 アルプス電気株式会社 Printer paper thickness adjustment device
JPS61196108A (en) * 1985-02-27 1986-08-30 Kanebo Ltd Adjustment-free mark detector for object to be detected
JPH0352882B2 (en) * 1985-02-27 1991-08-13 Kanebo Ltd
US4797017A (en) * 1985-09-27 1989-01-10 Kabushiki Kaisha Toshiba Wire dot matrix printer capable of printing letters on a plurality of superposed sheets of paper
JPS62196169A (en) * 1986-02-24 1987-08-29 Tokyo Electric Co Ltd Gap adjustor for printing head
JPH0574472B2 (en) * 1986-02-24 1993-10-18 Tokyo Electric Co Ltd
US4720200A (en) * 1986-03-11 1988-01-19 Mannesmann Ag Adjusting the distance of a print head from a platen
US4881835A (en) * 1987-04-23 1989-11-21 Brother Kogyo Kabushiki Kaisha Printer having adjustable gap between print head and recording medium
US5000590A (en) * 1989-06-29 1991-03-19 Itt Corporation Print head adjustment mechanism
US5700095A (en) * 1995-02-03 1997-12-23 Brother Kogyo Kabushiki Kaisha Print gap adjustor in a serial printer

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