JPS643287U - - Google Patents

Info

Publication number
JPS643287U
JPS643287U JP9342087U JP9342087U JPS643287U JP S643287 U JPS643287 U JP S643287U JP 9342087 U JP9342087 U JP 9342087U JP 9342087 U JP9342087 U JP 9342087U JP S643287 U JPS643287 U JP S643287U
Authority
JP
Japan
Prior art keywords
headphone
main body
helmet
mounting member
utility
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
JP9342087U
Other languages
English (en)
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 filed Critical
Priority to JP9342087U priority Critical patent/JPS643287U/ja
Publication of JPS643287U publication Critical patent/JPS643287U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Headphones And Earphones (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Helmets And Other Head Coverings (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を全体斜視図、第
2図は第1図の側断面図、第3図はヘルメツト本
体に取り付けられた従来のヘツドフオン装置の一
例を示す正断面図、第4図は第3図の側断面図で
ある。 1……ヘルメツト本体、5……ヘツドフオン本
体、12……装着部材。なお、図中、同一符号は
同一または相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. ヘツドフオン本体にヘルメツトのあご紐に装着
    される装着部材を設けたことを特徴とするヘツド
    フオン装置。
JP9342087U 1987-06-19 1987-06-19 Pending JPS643287U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9342087U JPS643287U (ja) 1987-06-19 1987-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9342087U JPS643287U (ja) 1987-06-19 1987-06-19

Publications (1)

Publication Number Publication Date
JPS643287U true JPS643287U (ja) 1989-01-10

Family

ID=31317876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9342087U Pending JPS643287U (ja) 1987-06-19 1987-06-19

Country Status (1)

Country Link
JP (1) JPS643287U (ja)

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