JPS5821182U

JPS5821182U - Display panel display changing device

Info

Publication number: JPS5821182U
Application number: JP11561581U
Authority: JP
Inventors: 佐伯　徳義
Original assignee: Individual
Current assignee: Individual
Priority date: 1981-08-03
Filing date: 1981-08-03
Publication date: 1983-02-09

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図はこの考案の実施例を示す標示盤の正面図、第２
図は第１図Ａ−Ａ線矢視の断面図、第３図はＢ−Ｂ線矢
視の断面図、第４図はＣ−Ｃ線矢視の断面図、第５図は
Ｄ−Ｄ線矢視の断面図である。Ｐ・・・標示盤、１・・・表板、２・・・中板、３・・
・裏板、４・・・間隔保持片、５．６・・・空間部、７
・・・溝孔、８・・・フィルム、９・・・芯材、１０・
・・窓孔。Figure 1 is a front view of a sign board showing an embodiment of this invention;
The figures are a cross-sectional view taken along line A-A in Figure 1, a cross-sectional view taken along line B-B in Figure 1, a cross-sectional view taken along line C-C in Figure 5, and a cross-sectional view taken along line D-D in Figure 5. It is a sectional view taken along the line. P...Indication board, 1...Top plate, 2...Middle plate, 3...
・Back plate, 4... Spacing piece, 5.6... Space part, 7
...Groove, 8...Film, 9...Core material, 10.
...Window hole.

Claims

[Scope of utility model registration request]

A front plate, a middle plate, and a back plate are integrated with a space between them to form a sign board, and by providing a slot in the middle plate, a part of the middle plate is used as a core material, and an endless film is loosely surrounding the core material. A sign changing device for a sign board, which is mounted so that the front and back sides can be circulated, different signs are sequentially written on the endless film in the direction of circulation, and a front plate is provided with a window hole through which a part of the endless film is exposed.