KR830003311A - Printing device - Google Patents

Printing device Download PDF

Info

Publication number
KR830003311A
KR830003311A KR1019800003272A KR800003272A KR830003311A KR 830003311 A KR830003311 A KR 830003311A KR 1019800003272 A KR1019800003272 A KR 1019800003272A KR 800003272 A KR800003272 A KR 800003272A KR 830003311 A KR830003311 A KR 830003311A
Authority
KR
South Korea
Prior art keywords
driving
clutch means
rotating shaft
switching arm
driving motor
Prior art date
Application number
KR1019800003272A
Other languages
Korean (ko)
Other versions
KR840000007B1 (en
Inventor
미끼오 미야지마
히사 호리후미
다다오 다무까이
Original Assignee
가다오까 가쓰다로오
알프스덴기 가부시기 가이샤
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 가다오까 가쓰다로오, 알프스덴기 가부시기 가이샤 filed Critical 가다오까 가쓰다로오
Priority to KR1019800003272A priority Critical patent/KR840000007B1/en
Publication of KR830003311A publication Critical patent/KR830003311A/en
Application granted granted Critical
Publication of KR840000007B1 publication Critical patent/KR840000007B1/en

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
    • B41J23/00—Power drives for actions or mechanisms
    • B41J23/02—Mechanical power drives
    • B41J23/04—Mechanical power drives with driven mechanism arranged to be clutched to continuously- operating power source

Landscapes

  • Common Mechanisms (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)

Abstract

내용 없음No content

Description

인자 장치Printing device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 관한 인자장치의 평면도,1 is a plan view of a printing apparatus according to the present invention;

제2도는 분해 사시도,2 is an exploded perspective view,

제3도는 무부하주기를 나타낸 인자장치의 우측면도.3 is a right side view of the printing device showing the no-load cycle.

Claims (1)

활자륜과 일체로 회전하는 회전축과 상기 활자륜을 때리는 인자 해머와, 일방향 회전의 구동 모우터와, 상기 회전축상에 설치되어 구동 모우터와 회전축간의 회전 전달을 제어하는 제1의 클러치 수단과, 상기 회전축상에 설치되어 구동 모우터와 인자 해머를 구동하는 부재 및 항올림 부재간의 회전 전달을 제어하는 제2의 클러치 수단과, 제1, 제2클러치 수단을 교대로 on 상태로 제어하는 절환 아암과, 절환 아암을 구동하는 동작지령 코일을 포함하고, 인자동작시에 동작지령 코일을 구동시켜 절환 아암에 의하여 제1의 클러치 수단을 off 함과 동시에 제2의 클러치 수단을 on시켜 인자해머를 구동시킴과 동시에 항올림 동작을 행하고 공백인자위치의 인자해며 구동동작에 의하여 캐리지 복귀 동작과 종이 이송 동작을 하도록한 것을 특징으로 하는 인자장치.A rotating shaft that integrally rotates with the type wheel, a printing hammer for hitting the type wheel, a driving motor in one direction rotation, first clutch means installed on the rotating shaft to control rotation transfer between the driving motor and the rotating shaft; A switching arm installed on the rotational shaft to alternately control the first clutch and the second clutch means to control rotation transmission between the member for driving the driving motor, the printing hammer and the anti-raising member; And an operation command coil for driving the switching arm, and driving the operation command coil during the printing operation to turn off the first clutch means by the switching arm and to turn on the second clutch means to drive the printing hammer. At the same time, it performs anti-raising operation, prints empty factor position, and performs carriage return operation and paper transfer operation by driving operation. Chi. ※참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: This is to be disclosed based on the first application.
KR1019800003272A 1980-08-20 1980-08-20 Printing apparatus KR840000007B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019800003272A KR840000007B1 (en) 1980-08-20 1980-08-20 Printing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019800003272A KR840000007B1 (en) 1980-08-20 1980-08-20 Printing apparatus

Publications (2)

Publication Number Publication Date
KR830003311A true KR830003311A (en) 1983-06-18
KR840000007B1 KR840000007B1 (en) 1984-01-25

Family

ID=19217462

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800003272A KR840000007B1 (en) 1980-08-20 1980-08-20 Printing apparatus

Country Status (1)

Country Link
KR (1) KR840000007B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100612008B1 (en) 2004-04-10 2006-08-11 삼성전자주식회사 Image forming apparatus

Also Published As

Publication number Publication date
KR840000007B1 (en) 1984-01-25

Similar Documents

Publication Publication Date Title
ATE117628T1 (en) ROTARY DRIVE WITH INTERNAL PLANETARY GEAR REDUCTION GEAR AND FREEWHEEL DEVICE.
FR2441768A1 (en) SPEED CHANGE MECHANISM TO PLANETARY
KR890005376A (en) Throttle actuator
KR830003311A (en) Printing device
KR860003962A (en) Paper Inverter of Image Forming Machine
GB1502466A (en) Rotary printing machine having an auxiliary drive
EP0072610A3 (en) Integral brake and decoupling mechanism
JPS5747664A (en) Serial printer
KR840005411A (en) Drive for elevator
JPS55133700A (en) Driver for pulse motor
FR2439676A1 (en) IMPROVEMENTS IN CARRIAGE AND CYLINDER DRIVE MECHANISMS IN A PRINTING DISC WRITING MACHINE
JPS5383634A (en) Developing.
SE8101299L (en) PULLEY
JPS5540334A (en) Gear change device
KR930004777Y1 (en) Numbering machine
JPS57170778A (en) Type selection apparatus for printer
KR850006520A (en) Type Drum Driving Mechanism of Impact Printer
KR960015118A (en) Clock mechanism with second hand stop
JPS56106889A (en) Serial printer
ATE137689T1 (en) DEVICE FOR CLEANING CONTAINER
JPS6487349A (en) Typewriter or typewriter similar machine
GB1131819A (en) Improvements in or relating to driving mechanisms particularly for motor-driven address printing machines
DE3679642D1 (en) CONTROL DEVICE OF THE DRIVE MOTOR OF A WASHING MACHINE DRUM.
JPS5565583A (en) Small type serial printer
KR960022197A (en) Pitch Conveyor Drive