JPS5793166A - Printer - Google Patents

Printer

Info

Publication number
JPS5793166A
JPS5793166A JP16928780A JP16928780A JPS5793166A JP S5793166 A JPS5793166 A JP S5793166A JP 16928780 A JP16928780 A JP 16928780A JP 16928780 A JP16928780 A JP 16928780A JP S5793166 A JPS5793166 A JP S5793166A
Authority
JP
Japan
Prior art keywords
printing hammer
balancer
hammer bank
frame
bank
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.)
Granted
Application number
JP16928780A
Other languages
Japanese (ja)
Other versions
JPS5854037B2 (en
Inventor
Michio Matsumoto
Hiroshi Otsuka
Masataka Oota
Takeshi Oshima
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.)
NEC Corp
Nippon Telegraph and Telephone Corp
Original Assignee
NEC Corp
Nippon Telegraph and Telephone Corp
Nippon 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 NEC Corp, Nippon Telegraph and Telephone Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP16928780A priority Critical patent/JPS5854037B2/en
Publication of JPS5793166A publication Critical patent/JPS5793166A/en
Publication of JPS5854037B2 publication Critical patent/JPS5854037B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
    • B41J25/006—Mechanisms for bodily moving print heads or carriages parallel to the paper surface for oscillating, e.g. page-width print heads provided with counter-balancing means or shock absorbers

Landscapes

  • Impact Printers (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)

Abstract

PURPOSE:To obtain a printer with a simple construction extremely minimizing a driving force for a printing hammer bank by connecting the printing hammer bank and a balancer with a leaf spring in stead of the balancer and a frame. CONSTITUTION:A printing hammer bank 1 equipped with a printing hammer 25, a comb-shaped yoke 27, a printing hammer driving coil 28, a flame 6 and the like is so arranged to be movable horizontally front and rear over two guide shafts 8 and 8' fixed on a frame 4. A balancer 2 is hung down on the printing hammer bank 1 with right and left leaf springs 15 and 15' two each to absorb vibrations due to oscillation of the printing hammer bank 1. A link 16 for connecting the printing hammer bank 1 and the balancer 2 has both ends thereof engaged with a hammer bank frame 6 and the balancer 2 and mounted rotatively on a shaft 17 fixed on a frame 7.
JP16928780A 1980-12-01 1980-12-01 printer Expired JPS5854037B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16928780A JPS5854037B2 (en) 1980-12-01 1980-12-01 printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16928780A JPS5854037B2 (en) 1980-12-01 1980-12-01 printer

Publications (2)

Publication Number Publication Date
JPS5793166A true JPS5793166A (en) 1982-06-10
JPS5854037B2 JPS5854037B2 (en) 1983-12-02

Family

ID=15883713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16928780A Expired JPS5854037B2 (en) 1980-12-01 1980-12-01 printer

Country Status (1)

Country Link
JP (1) JPS5854037B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62253460A (en) * 1986-04-25 1987-11-05 Hitachi Koki Co Ltd Hammer bank driver for dot printer
US4941405A (en) * 1987-12-16 1990-07-17 Dataproducts Corporation Driving mechanism for reciprocating print shuttle
US5026186A (en) * 1988-07-12 1991-06-25 Citizen Watch Co., Ltd. Vibrating apparatus including means for absorbing vibration and for locking vibrating unit against movement
US6715947B1 (en) * 2001-06-08 2004-04-06 Tally Printer Corporation Low rotational inertia shuttle system with a flattened sinusoidal carriage velocity

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62253460A (en) * 1986-04-25 1987-11-05 Hitachi Koki Co Ltd Hammer bank driver for dot printer
JPH0467507B2 (en) * 1986-04-25 1992-10-28 Hitachi Koki Kk
US4941405A (en) * 1987-12-16 1990-07-17 Dataproducts Corporation Driving mechanism for reciprocating print shuttle
US5026186A (en) * 1988-07-12 1991-06-25 Citizen Watch Co., Ltd. Vibrating apparatus including means for absorbing vibration and for locking vibrating unit against movement
US6715947B1 (en) * 2001-06-08 2004-04-06 Tally Printer Corporation Low rotational inertia shuttle system with a flattened sinusoidal carriage velocity

Also Published As

Publication number Publication date
JPS5854037B2 (en) 1983-12-02

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