JPH042925U - - Google Patents
Info
- Publication number
- JPH042925U JPH042925U JP1990043723U JP4372390U JPH042925U JP H042925 U JPH042925 U JP H042925U JP 1990043723 U JP1990043723 U JP 1990043723U JP 4372390 U JP4372390 U JP 4372390U JP H042925 U JPH042925 U JP H042925U
- Authority
- JP
- Japan
- Prior art keywords
- fireproof
- fire prevention
- penetrating member
- outside
- opening
- 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
Links
- 230000002265 prevention Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 3
- 238000004079 fireproofing Methods 0.000 claims 2
- 239000011819 refractory material Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990043723U JP2550381Y2 (ja) | 1990-04-24 | 1990-04-24 | 床や壁等の防火区画体における電線、電線管等の貫通部の防火措置構造 |
US07/687,444 US5174077A (en) | 1990-04-24 | 1991-04-18 | Fire protecting structure of channel portion of plastic piping in a fire partition |
AU75215/91A AU628734B2 (en) | 1990-04-24 | 1991-04-22 | Fire protecting structure of channel portion of plastic piping in a fire partition |
CA002040928A CA2040928C (en) | 1990-04-24 | 1991-04-22 | Fire protecting structure of channel portion of plastic piping in a fire partition |
KR1019910006523A KR930005717B1 (ko) | 1990-04-24 | 1991-04-23 | 방화구획체에서의 합성수지제 배관물 관통부의 방화조치구조 |
DE4113375A DE4113375A1 (de) | 1990-04-24 | 1991-04-24 | Anordnung zum feuergeschuetzten durchleiten eines kanals durch eine brandschutzwand |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990043723U JP2550381Y2 (ja) | 1990-04-24 | 1990-04-24 | 床や壁等の防火区画体における電線、電線管等の貫通部の防火措置構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH042925U true JPH042925U (zh) | 1992-01-10 |
JP2550381Y2 JP2550381Y2 (ja) | 1997-10-08 |
Family
ID=31556377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990043723U Expired - Fee Related JP2550381Y2 (ja) | 1990-04-24 | 1990-04-24 | 床や壁等の防火区画体における電線、電線管等の貫通部の防火措置構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2550381Y2 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015057560A (ja) * | 2013-08-13 | 2015-03-26 | 三菱重工業株式会社 | シール構造、このシール構造を備える原子炉建屋、この原子炉建屋を備える原子力発電プラント、及び、シール構造の施工方法 |
JP2017180818A (ja) * | 2016-03-24 | 2017-10-05 | 三菱重工業株式会社 | シール構造、シール構造を備える建屋、及び建屋を備える発電プラント |
JP2020533929A (ja) * | 2017-09-12 | 2020-11-19 | ロックステック アクティエボラーグ | 延長フレーム |
WO2020235549A1 (ja) * | 2019-05-23 | 2020-11-26 | 古河電気工業株式会社 | 耐火部材、防火構造体および防火構造体の施工方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013221417A1 (de) * | 2013-10-22 | 2015-05-07 | Siemens Aktiengesellschaft | Feuerfeste Wanddurchführung für einen elektrisch isolierten Leiter und Verfahren zur Herstellung einer feuerfesten Wanddurchführung |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5551275U (zh) * | 1978-10-02 | 1980-04-04 | ||
JPH0172261U (zh) * | 1987-11-04 | 1989-05-15 |
-
1990
- 1990-04-24 JP JP1990043723U patent/JP2550381Y2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5551275U (zh) * | 1978-10-02 | 1980-04-04 | ||
JPH0172261U (zh) * | 1987-11-04 | 1989-05-15 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015057560A (ja) * | 2013-08-13 | 2015-03-26 | 三菱重工業株式会社 | シール構造、このシール構造を備える原子炉建屋、この原子炉建屋を備える原子力発電プラント、及び、シール構造の施工方法 |
JP2017180818A (ja) * | 2016-03-24 | 2017-10-05 | 三菱重工業株式会社 | シール構造、シール構造を備える建屋、及び建屋を備える発電プラント |
JP2020533929A (ja) * | 2017-09-12 | 2020-11-19 | ロックステック アクティエボラーグ | 延長フレーム |
WO2020235549A1 (ja) * | 2019-05-23 | 2020-11-26 | 古河電気工業株式会社 | 耐火部材、防火構造体および防火構造体の施工方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2550381Y2 (ja) | 1997-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH042925U (zh) | ||
JPH0279120U (zh) | ||
JPH0267190U (zh) | ||
JPH0414426U (zh) | ||
JPH0274687U (zh) | ||
JPH0272886U (zh) | ||
JPH0477081U (zh) | ||
JPH0473682U (zh) | ||
JPH01130751U (zh) | ||
JPH0190568U (zh) | ||
JP2583389B2 (ja) | 防火区画体における貫通部材貫通部の防火措置構造 | |
JPH043183U (zh) | ||
JPH0473681U (zh) | ||
JPS5843706Y2 (ja) | 暖房パネルにおける導管脱落防止装置 | |
JPH0415952U (zh) | ||
JPH0177772U (zh) | ||
JPH0172261U (zh) | ||
JPH0176125U (zh) | ||
JPH042930U (zh) | ||
JPH0432756U (zh) | ||
JPH02116087U (zh) | ||
JPS62154728U (zh) | ||
JPS6417087U (zh) | ||
JPH0450066U (zh) | ||
JPH01136098U (zh) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |