JPH0425297U - - Google Patents

Info

Publication number
JPH0425297U
JPH0425297U JP6573890U JP6573890U JPH0425297U JP H0425297 U JPH0425297 U JP H0425297U JP 6573890 U JP6573890 U JP 6573890U JP 6573890 U JP6573890 U JP 6573890U JP H0425297 U JPH0425297 U JP H0425297U
Authority
JP
Japan
Prior art keywords
absorbing section
wedge
radio wave
acoustic
shaped protrusions
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
JP6573890U
Other languages
English (en)
Other versions
JPH0635518Y2 (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 JP1990065738U priority Critical patent/JPH0635518Y2/ja
Publication of JPH0425297U publication Critical patent/JPH0425297U/ja
Application granted granted Critical
Publication of JPH0635518Y2 publication Critical patent/JPH0635518Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)

Description

【図面の簡単な説明】
第１図は正面図、第２図は側面図、第３図は平
面図、第４図は使用状態を示す斜視図である。 １……電波吸収部、１ａ……電波吸収部材、１
ｂ……空隙、２……音響吸収部、２ａ……Ｖ形挿
込部、３……布。

Claims (1)

    【実用新案登録請求の範囲】
  1. 楔形に成形した突出部を複数列設した発泡スチ
    ロールの電波吸収部と、同じく楔形に成形グラス
    ウールの音響吸収部とから構成され、電波吸収部
    の楔形突出部間に音響吸収部を嵌めて一体となし
    、全表面に布を被覆した電波音響吸収体。
JP1990065738U 1990-06-21 1990-06-21 電波音響吸収体 Expired - Lifetime JPH0635518Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990065738U JPH0635518Y2 (ja) 1990-06-21 1990-06-21 電波音響吸収体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990065738U JPH0635518Y2 (ja) 1990-06-21 1990-06-21 電波音響吸収体

Publications (2)

Publication Number Publication Date
JPH0425297U true JPH0425297U (ja) 1992-02-28
JPH0635518Y2 JPH0635518Y2 (ja) 1994-09-14

Family

ID=31597833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990065738U Expired - Lifetime JPH0635518Y2 (ja) 1990-06-21 1990-06-21 電波音響吸収体

Country Status (1)

Country Link
JP (1) JPH0635518Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190099U (ja) * 1984-05-28 1985-12-16 富士電機株式会社 無響室用壁体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190099U (ja) * 1984-05-28 1985-12-16 富士電機株式会社 無響室用壁体

Also Published As

Publication number Publication date
JPH0635518Y2 (ja) 1994-09-14

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term