JPH0545322Y2 - - Google Patents

Info

Publication number: JPH0545322Y2
Authority: JP; Japan
Prior art keywords: flame; retardant foam; fire; wall; floor
Prior art date: 1987-11-12
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.): Expired - Lifetime

Application number

JP1987171926U

Other languages

English (en)

Japanese (ja)

Other versions

JPH0177772U (ko

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.)

1987-11-12

Filing date

1987-11-12

Publication date

1993-11-18

1987-11-12 Application filed filed Critical

1987-11-12 Priority to JP1987171926U priority Critical patent/JPH0545322Y2/ja

1988-11-08 Priority to KR1019880014671A priority patent/KR890009036A/ko

1988-11-09 Priority to US07/269,447 priority patent/US4901488A/en

1988-11-11 Priority to GB8826410A priority patent/GB2212187B/en

1989-05-25 Publication of JPH0177772U publication Critical patent/JPH0177772U/ja

1991-10-05 Priority to KR2019910016418U priority patent/KR920000202Y1/ko

1993-03-18 Priority to SG30393A priority patent/SG30393G/en

1993-11-18 Application granted granted Critical

1993-11-18 Publication of JPH0545322Y2 publication Critical patent/JPH0545322Y2/ja

2002-11-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000006260 foam Substances 0.000 claims description 34
239000003063 flame retardant Substances 0.000 claims description 28
RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 27
239000004033 plastic Substances 0.000 claims description 19
229920003023 plastic Polymers 0.000 claims description 19
239000002131 composite material Substances 0.000 claims description 16
230000035515 penetration Effects 0.000 claims description 13
239000000463 material Substances 0.000 claims description 12
239000000779 smoke Substances 0.000 claims description 10
230000002265 prevention Effects 0.000 claims description 9
230000009970 fire resistant effect Effects 0.000 claims description 3
239000011819 refractory material Substances 0.000 description 9
238000002156 mixing Methods 0.000 description 8
238000005187 foaming Methods 0.000 description 7
238000000034 method Methods 0.000 description 6
229920001296 polysiloxane Polymers 0.000 description 5
239000002985 plastic film Substances 0.000 description 4
229920006255 plastic film Polymers 0.000 description 4
230000006835 compression Effects 0.000 description 3
238000007906 compression Methods 0.000 description 3
239000000945 filler Substances 0.000 description 3
239000000203 mixture Substances 0.000 description 3
239000011347 resin Substances 0.000 description 3
229920005989 resin Polymers 0.000 description 3
229920002379 silicone rubber Polymers 0.000 description 3
239000004945 silicone rubber Substances 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
239000004698 Polyethylene Substances 0.000 description 1
229910052918 calcium silicate Inorganic materials 0.000 description 1
239000000378 calcium silicate Substances 0.000 description 1
OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000011065 in-situ storage Methods 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000007774 longterm Effects 0.000 description 1
239000000155 melt Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
-1 polyethylene Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
238000011084 recovery Methods 0.000 description 1
239000003870 refractory metal Substances 0.000 description 1
239000000243 solution Substances 0.000 description 1
239000011800 void material Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Landscapes

Installation Of Indoor Wiring (AREA)

JP1987171926U 1987-11-12 1987-11-12 Expired - Lifetime JPH0545322Y2 (ko)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
JP1987171926U JPH0545322Y2 (ko)	1987-11-12	1987-11-12
KR1019880014671A KR890009036A (ko)	1987-11-12	1988-11-08	바닥 또는 벽등에서의 케이블 관통부의 방화방연구조
US07/269,447 US4901488A (en)	1987-11-12	1988-11-09	Fire/smoke protection structure for a plastic pipe or cable channel portion in a floor or wall
GB8826410A GB2212187B (en)	1987-11-12	1988-11-11	Fire/smoke protection structure for a plastic pipe or cable channel portion in a floor or wall
KR2019910016418U KR920000202Y1 (ko)	1987-11-12	1991-10-05	플라스틱관로 또는 케이블등의 바닥 또는 벽 관통부의 방화, 방연구조
SG30393A SG30393G (en)	1987-11-12	1993-03-18	Fire/smoke protection structure for a plastic pipe or cable channel portion in a floor or wall

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1987171926U JPH0545322Y2 (ko)	1987-11-12	1987-11-12

Publications (2)

Publication Number	Publication Date
JPH0177772U JPH0177772U (ko)	1989-05-25
JPH0545322Y2 true JPH0545322Y2 (ko)	1993-11-18

Family

ID=31463924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1987171926U Expired - Lifetime JPH0545322Y2 (ko)	1987-11-12	1987-11-12

Country Status (1)

Country	Link
JP (1)	JPH0545322Y2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2649972B2 (ja) *	1989-08-11	1997-09-03	三菱電線工業株式会社	ケーブル床貫通部の防火構造
JP3967177B2 (ja) *	2002-04-12	2007-08-29	未来工業株式会社	管体接続部用耐火材
JP4753850B2 (ja) *	2006-11-30	2011-08-24	因幡電機産業株式会社	長尺体貫通用孔防火措置具

1987
- 1987-11-12 JP JP1987171926U patent/JPH0545322Y2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH0177772U (ko)	1989-05-25

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