JPS5847740U - acoustic receiver - Google Patents

acoustic receiver

Info

Publication number
JPS5847740U
JPS5847740U JP14448781U JP14448781U JPS5847740U JP S5847740 U JPS5847740 U JP S5847740U JP 14448781 U JP14448781 U JP 14448781U JP 14448781 U JP14448781 U JP 14448781U JP S5847740 U JPS5847740 U JP S5847740U
Authority
JP
Japan
Prior art keywords
acoustic receiver
abstract
receiver
acoustic transmitter
transmitter
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
JP14448781U
Other languages
Japanese (ja)
Inventor
小野　雅道
Original Assignee
株式会社小野測器
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 株式会社小野測器 filed Critical 株式会社小野測器
Priority to JP14448781U priority Critical patent/JPS5847740U/en
Publication of JPS5847740U publication Critical patent/JPS5847740U/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) [Abstract] 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図は本考案の実施例を示す正面図である。 １：マイクロフォン、２：光の送受信器。 FIG. 1 is a front view showing an embodiment of the present invention. 1: Microphone, 2: Optical transmitter/receiver.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マイクロフォンと一体的に光の送受信器を固着し、音響
発信源の被受信部に貼付けた反射マーク・と対向させる
ことを特徴とする音響発信器。An acoustic transmitter characterized in that a light transmitter/receiver is fixed integrally with a microphone and is opposed to a reflective mark affixed to a receiving part of an acoustic transmitter.
JP14448781U 1981-09-29 1981-09-29 acoustic receiver Pending JPS5847740U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14448781U JPS5847740U (en) 1981-09-29 1981-09-29 acoustic receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14448781U JPS5847740U (en) 1981-09-29 1981-09-29 acoustic receiver

Publications (1)

Publication Number Publication Date
JPS5847740U true JPS5847740U (en) 1983-03-31

Family

ID=29937446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14448781U Pending JPS5847740U (en) 1981-09-29 1981-09-29 acoustic receiver

Country Status (1)

Country Link
JP (1) JPS5847740U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0572566U (en) * 1992-03-05 1993-10-05 新星工業株式会社 Storage equipment for trucks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0572566U (en) * 1992-03-05 1993-10-05 新星工業株式会社 Storage equipment for trucks

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