JPS5889359U

JPS5889359U - Thermal transfer ribbon feeding device in a thermal transfer recording device

Info

Publication number: JPS5889359U
Application number: JP18609281U
Authority: JP
Inventors: 清之新井
Original assignee: 日本電産コパル株式会社
Priority date: 1981-12-14
Filing date: 1981-12-14
Publication date: 1983-06-17

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案を用いた一実施例の概要を示す要部構成
図、第２図は本考案の要部を示す拡大斜視図、第３図は
本考案を用いた装置を制御する順序を示す流れ図、第４
図は本考案を用いた一実施例における各信号の時間的関
係を示すタイミングチャートである。１・・・・・・熱転写リボン、１ａ・・・・・・色抜は
部、２・・・・・・供給スプール、３・・・・・・巻取
リスブール、４・・・・・・熱記録ヘッド、５・・・・
・・圧着用プランジャ、６・・・・・・印画紙、？、　
Ｊ−・・・・・案内ローラ、９・・・・・・回動レバー
、１０・・・・・・可動ピン、１１・・・・・・バネ、
１２・・・・・・検出部、１２ａ・・・・・・発光素子
、１２ｂ・・・・・・受光素子。Fig. 1 is a configuration diagram of main parts showing an overview of an embodiment using the present invention, Fig. 2 is an enlarged perspective view showing main parts of the invention, and Fig. 3 is a sequence of controlling a device using the present invention. Flowchart showing 4th
The figure is a timing chart showing the temporal relationship of each signal in an embodiment using the present invention. 1... Thermal transfer ribbon, 1a... Color removal part, 2... Supply spool, 3... Winding Lisbourg, 4... Thermal recording head, 5...
... Plunger for crimping, 6... Photographic paper, ? ,
J-... Guide roller, 9... Rotating lever, 10... Movable pin, 11... Spring,
12...detection section, 12a...light emitting element, 12b...light receiving element.

Claims

[Scope of utility model registration request]

In a recording apparatus that uses a thermal transfer ribbon coated with thermal ink or carbon, the thermal transfer ribbon is sent every time a recording is performed on a recording paper by a recording head, and the next recording is performed at a new position of the thermal transfer ribbon. A thermal transfer ribbon from which a colored area where the ink or carbon has been removed and removed is formed in the transfer area for each recording; a drive device for rotating a spool on which the thermal transfer ribbon is wound in a winding direction; A detection section is provided between the take-up spool and the recording head and detects the color removal section of the thermal transfer ribbon, and the detection section detects the pitch of the color removal section of the thermal transfer ribbon and detects the color removal section of the thermal transfer ribbon. A feeding device for a thermal transfer ribbon in a thermal transfer recording apparatus i, characterized in that the feeding amount of the thermal transfer ribbon for each operation is controlled by operating or stopping a driving device.