JPS5874953U - breathing mask - Google Patents

breathing mask

Info

Publication number
JPS5874953U
JPS5874953U JP17194881U JP17194881U JPS5874953U JP S5874953 U JPS5874953 U JP S5874953U JP 17194881 U JP17194881 U JP 17194881U JP 17194881 U JP17194881 U JP 17194881U JP S5874953 U JPS5874953 U JP S5874953U
Authority
JP
Japan
Prior art keywords
mask body
transmitter
respiratory
lead wire
microphone
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.)
Granted
Application number
JP17194881U
Other languages
Japanese (ja)
Other versions
JPS5940050Y2 (en
Inventor
田合　邦臣
Original Assignee
株式会社マルナカ
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 株式会社マルナカ filed Critical 株式会社マルナカ
Priority to JP17194881U priority Critical patent/JPS5940050Y2/en
Publication of JPS5874953U publication Critical patent/JPS5874953U/en
Application granted granted Critical
Publication of JPS5940050Y2 publication Critical patent/JPS5940050Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Transmitters (AREA)

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 drawings]

第１図は、本考案に係る呼吸マスクの一実施例を示す斜
視図、第２図は同要部たるケースの呼吸マスクへの取付
状態を示す側面図、第３図は同上の縦断面図、第４図は
同ケースの内部構造説明図である。 １・・・マスク本体、３・・・呼吸器本体、４・・・呼
吸管、５・・・送信機と拡声機を内蔵したケース、６・
・・マイクロフォンリード線、７・・・マイクロフォン
、８・・・アンテナリード線、９・・・送信機、１０・
・・拡声機、１７・・・切換スイッチ。Fig. 1 is a perspective view showing an embodiment of the respiratory mask according to the present invention, Fig. 2 is a side view showing the main part of the case, which is attached to the breathing mask, and Fig. 3 is a longitudinal cross-sectional view of the same. , FIG. 4 is an explanatory diagram of the internal structure of the case. 1... Mask body, 3... Respiratory body, 4... Breathing tube, 5... Case with built-in transmitter and loudspeaker, 6...
...Microphone lead wire, 7...Microphone, 8...Antenna lead wire, 9...Transmitter, 10.
... Loudspeaker, 17... Selector switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マスク本体の呼吸気管連結部分に、スイッチにより相互
に切換可能な拡声機と送信機を内臓したケースを取付け
、該ケースよ４す・導出するマイクロホンリード線をマ
スク本体内部に導入して、そのマイクロホンをマスク本
体の内部所要部に取付け、且つ該送信機のアンテナリー
ド線を、マスク本体に連結されている呼吸気管に巻着し
てなることを特徴とする呼吸マスク。Attach a case containing a loudspeaker and a transmitter that can be mutually switched with a switch to the connecting part of the respiratory trachea of the mask body, and introduce a microphone lead wire leading out from the case into the inside of the mask body to connect the microphone. A respiratory mask characterized in that the transmitter is attached to a necessary internal part of the mask body, and the antenna lead wire of the transmitter is wound around a respiratory trachea connected to the mask body.
JP17194881U 1981-11-17 1981-11-17 breathing mask Expired JPS5940050Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17194881U JPS5940050Y2 (en) 1981-11-17 1981-11-17 breathing mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17194881U JPS5940050Y2 (en) 1981-11-17 1981-11-17 breathing mask

Publications (2)

Publication Number Publication Date
JPS5874953U true JPS5874953U (en) 1983-05-20
JPS5940050Y2 JPS5940050Y2 (en) 1984-11-12

Family

ID=29963859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17194881U Expired JPS5940050Y2 (en) 1981-11-17 1981-11-17 breathing mask

Country Status (1)

Country Link
JP (1) JPS5940050Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100801140B1 (en) 2006-11-29 2008-02-11 배종승 Telephone call device for anti-gas mask
KR100828001B1 (en) 2006-11-29 2008-05-08 배종승 Telephone call device for anti-gas mask

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100801140B1 (en) 2006-11-29 2008-02-11 배종승 Telephone call device for anti-gas mask
KR100828001B1 (en) 2006-11-29 2008-05-08 배종승 Telephone call device for anti-gas mask

Also Published As

Publication number Publication date
JPS5940050Y2 (en) 1984-11-12

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