JPS6340404U - - Google Patents

Info

Publication number
JPS6340404U
JPS6340404U JP13389086U JP13389086U JPS6340404U JP S6340404 U JPS6340404 U JP S6340404U JP 13389086 U JP13389086 U JP 13389086U JP 13389086 U JP13389086 U JP 13389086U JP S6340404 U JPS6340404 U JP S6340404U
Authority
JP
Japan
Prior art keywords
ceiling
fireproof
general
main
existing
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
JP13389086U
Other languages
Japanese (ja)
Other versions
JPH0637145Y2 (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 JP1986133890U priority Critical patent/JPH0637145Y2/en
Publication of JPS6340404U publication Critical patent/JPS6340404U/ja
Application granted granted Critical
Publication of JPH0637145Y2 publication Critical patent/JPH0637145Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Installation Of Indoor Wiring (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を概略的に示す部分断
面図である。 図に於て、１は本天井、２は既設ケーブル、３
は耐火天井、４は一般天井、５は空調ダクトであ
る。 The drawing is a partial sectional view schematically showing an embodiment of the present invention. In the diagram, 1 is the main ceiling, 2 is the existing cable, and 3
4 is a fireproof ceiling, 4 is a general ceiling, and 5 is an air conditioning duct.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 本天井の近くに既設ケーブルを有する既設建造
物に於て、本天井の既設ケーブルの下方に耐火天
井を構築し、さらにその下方に一般天井を構築し
、耐火天井と一般天井の間に、空調ダクト、照明
用配線などを設置したことを特徴とする耐火二重
天井。 In existing buildings that have existing cables near the main ceiling, a fireproof ceiling is constructed below the existing cables on the main ceiling, a general ceiling is further constructed below that, and air conditioning is installed between the fireproof ceiling and the general ceiling. A fireproof double ceiling characterized by the installation of ducts, lighting wiring, etc.
JP1986133890U 1986-09-01 1986-09-01 Fireproof double ceiling Expired - Lifetime JPH0637145Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986133890U JPH0637145Y2 (en) 1986-09-01 1986-09-01 Fireproof double ceiling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986133890U JPH0637145Y2 (en) 1986-09-01 1986-09-01 Fireproof double ceiling

Publications (2)

Publication Number Publication Date
JPS6340404U true JPS6340404U (en) 1988-03-16
JPH0637145Y2 JPH0637145Y2 (en) 1994-09-28

Family

ID=31034617

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986133890U Expired - Lifetime JPH0637145Y2 (en) 1986-09-01 1986-09-01 Fireproof double ceiling

Country Status (1)

Country Link
JP (1) JPH0637145Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628252U (en) * 1979-08-09 1981-03-17
JPS59158616U (en) * 1983-04-09 1984-10-24 株式会社竹中工務店 Wiring floor structure for concrete buildings
JPS6050938A (en) * 1983-08-30 1985-03-22 Sharp Corp Semiconductor integrated circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628252U (en) * 1979-08-09 1981-03-17
JPS59158616U (en) * 1983-04-09 1984-10-24 株式会社竹中工務店 Wiring floor structure for concrete buildings
JPS6050938A (en) * 1983-08-30 1985-03-22 Sharp Corp Semiconductor integrated circuit

Also Published As

Publication number Publication date
JPH0637145Y2 (en) 1994-09-28

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