JPS6048106U

JPS6048106U - Irregular bottle detection device

Info

Publication number: JPS6048106U
Application number: JP13915483U
Authority: JP
Inventors: 邦夫鈴木; 琢也田中; 賢治郎村口
Original assignee: サッポロビール株式会社
Priority date: 1983-09-09
Filing date: 1983-09-09
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図に定形壜の肩面に対する光電スイッチの投光器部
よりの光線の方向を示す図。第２図は異形壜の肩面に対
する光電スイッチの投光器部よりの光線が反射して受光
器部に入射した状態を示す図。第３図は第１図、第２図
の光電スイッチの動作を説明する論理回路図。符号の説明、１・・・定形壜、２・・・異形壜、３・・
・光電スイッチ、４・・・投光器部、５・・・受光器部
、６・・・光電スイッチ、７・・・パルス発生装置、８
・・・電力増幅器。FIG. 1 is a diagram showing the direction of a light beam from a light projector section of a photoelectric switch with respect to the shoulder surface of a regular bottle. FIG. 2 is a diagram showing a state in which a light beam from a light projector section of a photoelectric switch is reflected from the shoulder surface of an irregularly shaped bottle and enters a light receiver section. FIG. 3 is a logic circuit diagram explaining the operation of the photoelectric switch shown in FIGS. 1 and 2. Explanation of symbols, 1... Regular-shaped bottle, 2... Irregular-shaped bottle, 3...
- Photoelectric switch, 4... Emitter section, 5... Light receiver section, 6... Photoelectric switch, 7... Pulse generator, 8
...Power amplifier.

Claims

[Scope of utility model registration request]

In a device for detecting irregular-shaped bottles from a flow of regular-shaped bottles that are sequentially arranged and transferred in a conveyance path by a conveyance means, a photoelectric switch having a light emitter and a light receiver containing a corresponding photoelectric conversion element is detected. When the light projected onto the irregular-shaped bottle is reflected and the photoelectric element of the light receiver is activated, in the case of a regular-shaped bottle, the reflected light is installed so that it does not enter the light receiver, and when the photoelectric conversion element is activated, an alarm and Or an abnormally shaped bottle detection device, characterized in that it operates an automatic bottle removal device.