JPS59103985U - Fireproof tubular structure - Google Patents

Fireproof tubular structure

Info

Publication number
JPS59103985U
JPS59103985U JP20027082U JP20027082U JPS59103985U JP S59103985 U JPS59103985 U JP S59103985U JP 20027082 U JP20027082 U JP 20027082U JP 20027082 U JP20027082 U JP 20027082U JP S59103985 U JPS59103985 U JP S59103985U
Authority
JP
Japan
Prior art keywords
tubular structure
passages
axial direction
inorganic material
fireproof
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
JP20027082U
Other languages
Japanese (ja)
Other versions
JPS6128947Y2 (en
Inventor
樽川　富次
英明 樽川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP20027082U priority Critical patent/JPS59103985U/en
Publication of JPS59103985U publication Critical patent/JPS59103985U/en
Application granted granted Critical
Publication of JPS6128947Y2 publication Critical patent/JPS6128947Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (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 the drawing]

第１．２図は本考案の耐火管状構造体の横断面図、第３
図はその側面図である。第４図は管継手の縦断面図であ
る。Figure 1.2 is a cross-sectional view of the fireproof tubular structure of the present invention;
The figure is a side view thereof. FIG. 4 is a longitudinal sectional view of the pipe joint.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 非金属無機質材料製管の内部の軸線方向に非金属無機質
材料製板を仕切板として配設し、その仕切板によってそ
れぞれ独立に仕切られた軸線方向に複数の通路を有する
ようにし、その通路を不透水性膜により被覆した耐火管
状構造体。A plate made of a nonmetallic inorganic material is arranged as a partition plate in the axial direction inside the pipe made of a nonmetallic inorganic material, and a plurality of passages in the axial direction are independently partitioned by the partition plate, and the passages are A fire-resistant tubular structure coated with a water-impermeable membrane.
JP20027082U 1982-12-28 1982-12-28 Fireproof tubular structure Granted JPS59103985U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20027082U JPS59103985U (en) 1982-12-28 1982-12-28 Fireproof tubular structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20027082U JPS59103985U (en) 1982-12-28 1982-12-28 Fireproof tubular structure

Publications (2)

Publication Number Publication Date
JPS59103985U true JPS59103985U (en) 1984-07-12
JPS6128947Y2 JPS6128947Y2 (en) 1986-08-27

Family

ID=30425804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20027082U Granted JPS59103985U (en) 1982-12-28 1982-12-28 Fireproof tubular structure

Country Status (1)

Country Link
JP (1) JPS59103985U (en)

Also Published As

Publication number Publication date
JPS6128947Y2 (en) 1986-08-27

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