JPS59122310U - Assembly type anechoic chamber - Google Patents

Assembly type anechoic chamber

Info

Publication number
JPS59122310U
JPS59122310U JP1504583U JP1504583U JPS59122310U JP S59122310 U JPS59122310 U JP S59122310U JP 1504583 U JP1504583 U JP 1504583U JP 1504583 U JP1504583 U JP 1504583U JP S59122310 U JPS59122310 U JP S59122310U
Authority
JP
Japan
Prior art keywords
sound absorbing
anechoic chamber
assembly type
side wall
panels
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
JP1504583U
Other languages
Japanese (ja)
Other versions
JPH0135895Y2 (en
Inventor
中野　有朋
賢二 福本
三郎 緒方
三宅　洋
Original Assignee
石川島防音工業株式会社
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 石川島防音工業株式会社 filed Critical 石川島防音工業株式会社
Priority to JP1504583U priority Critical patent/JPS59122310U/en
Publication of JPS59122310U publication Critical patent/JPS59122310U/en
Application granted granted Critical
Publication of JPH0135895Y2 publication Critical patent/JPH0135895Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (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) [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図は従来の無響室の壁の断面構造を示す図、第２図
はこの考案の一実施例を示す図、第３図は第２図の側壁
吸音パネル１０の詳細図、第４図は側壁吸音パネル１０
のフレーム１１を背面から見た分離斜視図、第５図ａは
側壁吸音パネル１０の上段の吸音ブロック８を背面から
見た斜視図、第５図すは第５図ａの分解斜視図、第６図
ａは側壁吸音パネル１０の下段の吸音ブロック９を背面
から見た斜視図、第６図すは第６図ａの分解斜視図、第
７図は出入口用吸音ブロックを示す斜視図、第８図は第
２図の無響室を斜め上方から見た図、第９図は天井吸音
パネル５２の構造を示す図、第１０図は天井吸音パネル
１０の中折れ構造を示す図、第１．１図は他の形式の天
井吸音パネル５２を示す図、第１２図は無響室の組立て
方を示す斜視図である。 １・・・・・・遮音壁、２・・・・・・空気層、３・・
・・・・吸音壁、４・・・・・・間柱、８．　９・・・
・・・吸音ユニット、９′・・回出入口用吸音ブロック
、１０・・・・・・側壁吸音パネル１．１１・・・・・
・フレーム、１３・・・・・・キャスター、４０゜４１
・・・・・・吸音体、４０ａ・・・・・・くさび、４２
．４３・・・・・・かご、５０・・・・・・既設の部屋
、５２・・・・・・天井吸音パネル、５３・・・・・・
キャスタ、６０・・・・・・天井接続用粱。FIG. 1 is a diagram showing the cross-sectional structure of the wall of a conventional anechoic chamber, FIG. 2 is a diagram showing an embodiment of this invention, FIG. 3 is a detailed diagram of the side wall sound-absorbing panel 10 shown in FIG. The figure shows side wall sound absorbing panel 10
FIG. 5A is an exploded perspective view of the frame 11 of FIG. 6a is a perspective view of the lower sound absorbing block 9 of the side wall sound absorbing panel 10 seen from the rear, FIG. 6 is an exploded perspective view of FIG. 6 a, and FIG. 7 is a perspective view showing the sound absorbing block for the entrance/exit 8 is a diagram of the anechoic chamber shown in FIG. 2 viewed diagonally from above, FIG. 9 is a diagram showing the structure of the ceiling sound absorbing panel 52, FIG. 1 is a diagram showing another type of ceiling sound absorbing panel 52, and FIG. 12 is a perspective view showing how to assemble an anechoic chamber. 1... Sound insulation wall, 2... Air layer, 3...
... Sound absorption wall, 4 ... Stud, 8. 9...
...Sound absorption unit, 9'...Sound absorption block for entrance/exit, 10...Side wall sound absorption panel 1.11...
・Frame, 13...Caster, 40°41
...Sound absorber, 40a...Wedge, 42
．． 43... Basket, 50... Existing room, 52... Ceiling sound absorbing panel, 53...
Caster, 60...Cellular for ceiling connection.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] グラスウール等の吸音材料でできた吸音ブロックをキャ
スター付きで移動自在かつ自立可能なフレームに取付け
た側壁吸音パネルと、グラスウール等の吸音材料ででき
た吸音ブロックをフレームに取り付けた天井吸音パネル
とを適宜組合せて室状に構成するとともに、前記側壁吸
音パネルの一部を移動自在の出入口用吸音ブロックで構
成したことを特徴とする組立式無響室。Side wall sound absorbing panels are made of sound absorbing blocks made of sound absorbing material such as glass wool attached to a movable and self-supporting frame with casters, and ceiling sound absorbing panels are made of sound absorbing blocks made of sound absorbing material such as glass wool being attached to the frame as appropriate. 1. A prefabricated anechoic chamber characterized in that they are combined to form a chamber-like structure, and a part of the side wall sound absorbing panels is composed of movable sound absorbing blocks for entrances and exits.
JP1504583U 1983-02-04 1983-02-04 Assembly type anechoic chamber Granted JPS59122310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1504583U JPS59122310U (en) 1983-02-04 1983-02-04 Assembly type anechoic chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1504583U JPS59122310U (en) 1983-02-04 1983-02-04 Assembly type anechoic chamber

Publications (2)

Publication Number Publication Date
JPS59122310U true JPS59122310U (en) 1984-08-17
JPH0135895Y2 JPH0135895Y2 (en) 1989-11-01

Family

ID=30146386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1504583U Granted JPS59122310U (en) 1983-02-04 1983-02-04 Assembly type anechoic chamber

Country Status (1)

Country Link
JP (1) JPS59122310U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006257804A (en) * 2005-03-18 2006-09-28 Ntt Facilities Inc Equipment for constituting independent space

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120118A (en) * 1974-03-09 1975-09-20
JPS5133482U (en) * 1974-09-03 1976-03-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120118A (en) * 1974-03-09 1975-09-20
JPS5133482U (en) * 1974-09-03 1976-03-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006257804A (en) * 2005-03-18 2006-09-28 Ntt Facilities Inc Equipment for constituting independent space

Also Published As

Publication number Publication date
JPH0135895Y2 (en) 1989-11-01

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