JPS60120587U - Tape remaining amount display device - Google Patents

Tape remaining amount display device

Info

Publication number
JPS60120587U
JPS60120587U JP742484U JP742484U JPS60120587U JP S60120587 U JPS60120587 U JP S60120587U JP 742484 U JP742484 U JP 742484U JP 742484 U JP742484 U JP 742484U JP S60120587 U JPS60120587 U JP S60120587U
Authority
JP
Japan
Prior art keywords
remaining amount
display device
tape
optical fiber
amount display
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP742484U
Other languages
Japanese (ja)
Inventor
倉橋　宗博
Original Assignee
赤井電機株式会社
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 赤井電機株式会社 filed Critical 赤井電機株式会社
Priority to JP742484U priority Critical patent/JPS60120587U/en
Publication of JPS60120587U publication Critical patent/JPS60120587U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来例を示す側面概略図、第２図および第３図
は共に本考案実施例を示す上面概略図および断面概略図
である。 １・・・テープパック、３・・・透明窓、４・・・テー
プ、６、６Ａ、　６Ｂ、　６Ｇ、　６Ａ’、　６Ｂ’、
　６Ｃ’・・・光ファイバー、７・・・フロイトパネル
。FIG. 1 is a schematic side view showing a conventional example, and FIGS. 2 and 3 are a schematic top view and a schematic cross-sectional view showing an embodiment of the present invention. 1... Tape pack, 3... Transparent window, 4... Tape, 6, 6A, 6B, 6G, 6A', 6B',
6C'...Optical fiber, 7...Freud panel.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] テープパックの透明窓の上部に所定角度で対向させた第
１の光ファイバーと第２の光ファイバーとから成る光フ
アイバ一群を多数組配置し、第１の光ファイバーから上
記透明窓に光を照射させた時第２の光ファイバーの反対
端における発光の有無を観察することによりテープパッ
クのテープ残量を確認するように構成したことを特徴と
するテープ残量表示装置。When a large number of groups of optical fibers consisting of a first optical fiber and a second optical fiber are placed facing each other at a predetermined angle above the transparent window of the tape pack, and light is irradiated from the first optical fiber to the transparent window. A tape remaining amount display device characterized in that the remaining amount of tape in a tape pack is confirmed by observing the presence or absence of light emission at the opposite end of the second optical fiber.
JP742484U 1984-01-23 1984-01-23 Tape remaining amount display device Pending JPS60120587U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP742484U JPS60120587U (en) 1984-01-23 1984-01-23 Tape remaining amount display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP742484U JPS60120587U (en) 1984-01-23 1984-01-23 Tape remaining amount display device

Publications (1)

Publication Number Publication Date
JPS60120587U true JPS60120587U (en) 1985-08-14

Family

ID=30485766

Family Applications (1)

Application Number Title Priority Date Filing Date
JP742484U Pending JPS60120587U (en) 1984-01-23 1984-01-23 Tape remaining amount display device

Country Status (1)

Country Link
JP (1) JPS60120587U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616714U (en) * 1979-07-19 1981-02-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616714U (en) * 1979-07-19 1981-02-13

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