JPS6048118U

JPS6048118U - recorder

Info

Publication number: JPS6048118U
Application number: JP14028883U
Authority: JP
Inventors: 康行神田; 透松田
Original assignee: 株式会社東芝
Priority date: 1983-09-12
Filing date: 1983-09-12
Publication date: 1985-04-04

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は折りたたみ記録紙を用いる記録計における従来
の紙無し検知手段を示す概略図、第２図は本考案−実施
例の記録計における紙無し検知手段を示す概略図である
。１．２・・・送りローラ、３・・・記録部、４・・・折
りたたみ記録紙、７・・・駆動モータ、１１・・・記録
紙収容器、１２・・・透光部、１３・・・反射形ホトイ
ンタラプタ、１４・・・マイクロボンピユータ、１５・
・・紙無し警告灯。FIG. 1 is a schematic diagram showing a conventional paper-out detection means in a recorder using folded recording paper, and FIG. 2 is a schematic diagram showing a paper-out detection means in a recorder according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1.2... Feed roller, 3... Recording part, 4... Folding recording paper, 7... Drive motor, 11... Recording paper container, 12... Transparent part, 13...・・Reflective photointerrupter, 14・・Micro bombimeter, 15・
...Paper out warning light.

Claims

[Scope of utility model registration request]

In a recorder in which folded recording paper stored in a recording paper container is pulled out by a feed roller and recorded in a recording section, a light-transmitting section is provided at the bottom of the recording paper container, and a light-emitting surface and a light-emitting surface are provided on the bottom of the recording paper container. A reflective photo-interrupter is disposed with the light-receiving surface facing directly in close proximity, and the reflective photo-interrupter detects the absence of paper based on the presence or absence of reflected light from the bottom surface of the folded recording paper in the recording paper container. Recorder.