JPH0383558U - - Google Patents

Info

Publication number
JPH0383558U
JPH0383558U JP14543789U JP14543789U JPH0383558U JP H0383558 U JPH0383558 U JP H0383558U JP 14543789 U JP14543789 U JP 14543789U JP 14543789 U JP14543789 U JP 14543789U JP H0383558 U JPH0383558 U JP H0383558U
Authority
JP
Japan
Prior art keywords
smoke prevention
prevention sheet
gap
prevention mechanism
water supply
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.)
Pending
Application number
JP14543789U
Other languages
Japanese (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 JP14543789U priority Critical patent/JPH0383558U/ja
Publication of JPH0383558U publication Critical patent/JPH0383558U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

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

第１図〜第４図はそれぞれ本考案の各実施例に
係る防煙機構を説明するための説明図である。 図面中、１はドア、２はドア枠、３は隙間、４
は防煙シート、５は凹部、６は水供給機構である
。 FIGS. 1 to 4 are explanatory diagrams for explaining the smoke prevention mechanism according to each embodiment of the present invention, respectively. In the drawing, 1 is the door, 2 is the door frame, 3 is the gap, 4
5 is a smoke-proof sheet, 5 is a recess, and 6 is a water supply mechanism.

Claims (1)

【実用新案登録請求の範囲】 (1) 隙間を形成する相対向面の少なくとも何れ
か一方に、高吸水性樹脂を含有する防煙シートを
設けてなることを特徴とする防煙機構。 (2) 請求項１の防煙機構において、火災発生時
に上記防煙シートに水を供給する水供給機構を具
えてなることを特徴とする防煙機構。[Claims for Utility Model Registration] (1) A smoke prevention mechanism characterized in that a smoke prevention sheet containing a super absorbent resin is provided on at least one of opposing surfaces forming a gap. (2) The smoke prevention mechanism according to claim 1, further comprising a water supply mechanism that supplies water to the smoke prevention sheet when a fire occurs.
JP14543789U 1989-12-19 1989-12-19 Pending JPH0383558U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14543789U JPH0383558U (en) 1989-12-19 1989-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14543789U JPH0383558U (en) 1989-12-19 1989-12-19

Publications (1)

Publication Number Publication Date
JPH0383558U true JPH0383558U (en) 1991-08-26

Family

ID=31692072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14543789U Pending JPH0383558U (en) 1989-12-19 1989-12-19

Country Status (1)

Country Link
JP (1) JPH0383558U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525624A (en) * 2009-12-15 2013-06-20 ファン バク、ガップ Fire doors and fire door frames
JP2014161353A (en) * 2013-02-21 2014-09-08 Nohmi Bosai Ltd Fire prevention member and fire prevention system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013525624A (en) * 2009-12-15 2013-06-20 ファン バク、ガップ Fire doors and fire door frames
JP2014161353A (en) * 2013-02-21 2014-09-08 Nohmi Bosai Ltd Fire prevention member and fire prevention system

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