JPH02101636U - - Google Patents

Info

Publication number
JPH02101636U
JPH02101636U JP1136189U JP1136189U JPH02101636U JP H02101636 U JPH02101636 U JP H02101636U JP 1136189 U JP1136189 U JP 1136189U JP 1136189 U JP1136189 U JP 1136189U JP H02101636 U JPH02101636 U JP H02101636U
Authority
JP
Japan
Prior art keywords
radio device
signal input
main body
output section
antenna
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
JP1136189U
Other languages
English (en)
Other versions
JP2534612Y2 (ja
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 JP1136189U priority Critical patent/JP2534612Y2/ja
Publication of JPH02101636U publication Critical patent/JPH02101636U/ja
Application granted granted Critical
Publication of JP2534612Y2 publication Critical patent/JP2534612Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Details Of Aerials (AREA)
  • Structure Of Receivers (AREA)

Description

【図面の簡単な説明】
第１〜２図は、本考案の実施例を示し、第１図
は機器の概略正面図、第２図は平面図である。 １……無線機器本体部、２……空中線部、３…
…信号入出力部、４……電源、５……磁性体ボツ
クス、６……空中線（受信兼用送信用アンテナ）
、７……ソケツト、８……硬質ガラス等の剛性絶
縁体よりなる中空カバー体、９……網状ガード体
、１０……シールド線、１１……磁性体ボツクス
、１２……信号入出力端子、１３……取付金具。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 無線機器本体および該無線機器本体におけ
    る信号入出力部を磁性体ボツクスによりシールド
    すると共に、該磁性体ボツクスより空中線を導出
    し、該空中線を硬質ガラス等の剛性絶縁体によつ
    てカバーし、上記信号入出力部を介して爆発性雰
    囲気下における取扱機器の遠隔操作を行えるよう
    にしたことを特徴とする防爆型無線機器。 (2) 無線機器本体と信号入出力部とを別個の磁
    性体ボツクスに収納し、両者をシールド線によつ
    て接続するようにした請求項１に記載の防爆型無
    線機器。
JP1136189U 1989-01-31 1989-01-31 防爆型無線機器 Expired - Lifetime JP2534612Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1136189U JP2534612Y2 (ja) 1989-01-31 1989-01-31 防爆型無線機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1136189U JP2534612Y2 (ja) 1989-01-31 1989-01-31 防爆型無線機器

Publications (2)

Publication Number Publication Date
JPH02101636U true JPH02101636U (ja) 1990-08-13
JP2534612Y2 JP2534612Y2 (ja) 1997-05-07

Family

ID=31219849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1136189U Expired - Lifetime JP2534612Y2 (ja) 1989-01-31 1989-01-31 防爆型無線機器

Country Status (1)

Country Link
JP (1) JP2534612Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09182284A (ja) * 1995-12-26 1997-07-11 Nakamura Denki Seisakusho:Kk 防爆アンテナ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09182284A (ja) * 1995-12-26 1997-07-11 Nakamura Denki Seisakusho:Kk 防爆アンテナ

Also Published As

Publication number Publication date
JP2534612Y2 (ja) 1997-05-07

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