JPS59167420U - Fire protection structure for bulkhead penetration holes - Google Patents
Fire protection structure for bulkhead penetration holesInfo
- Publication number
- JPS59167420U JPS59167420U JP6003583U JP6003583U JPS59167420U JP S59167420 U JPS59167420 U JP S59167420U JP 6003583 U JP6003583 U JP 6003583U JP 6003583 U JP6003583 U JP 6003583U JP S59167420 U JPS59167420 U JP S59167420U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- filled
- fire protection
- protection structure
- putty
- 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
Links
Landscapes
- Installation Of Indoor Wiring (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
第１図は従来の防火構造の一例を示す縦断面図、第２〜
７図は本考案の一実施例の工程順に示す説明図であって
、第２図は枠体の取付及び枠体内への貫挿物の貫挿状況
を示す縦断面図、第３図は枠体の下部への耐火性仕切り
及びパテ状防火組成物の充填状況を示す縦断面図、第３
図ａは仕切りの斜面図、第４図は枠体内への不燃性材料
の充填及び枠体上端への耐火性仕切りの取付状況を示す
縦断面図、第５図は完成した本考案防火構造の縦断面図
、第６図は第５図の平面図、第７図は同下面図である。
図に於て、１は隔壁、２は貫通孔、３は枠体、４は内向
鍔部、５は外向鍔部、６は輪状突部、７は貫挿物、８は
周隙、９ａ、 ９ｂ、 １２ａ、 １２ｂは耐火性仕
切り、１０．１４はパテ状防火組成物、１１は不燃性材
料、１３は固定金物である。
第４図Figure 1 is a vertical cross-sectional view showing an example of a conventional fire protection structure;
Fig. 7 is an explanatory diagram showing the process order of an embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional view showing the installation of the frame and the state of insertion of the insert into the frame, and Fig. 3 is a diagram showing the state of the frame. Vertical sectional view showing the state of filling of the fireproof partition and putty-like fireproofing composition in the lower part of the body, No. 3
Figure a is a slope view of the partition, Figure 4 is a vertical cross-sectional view showing the filling of nonflammable material into the frame and the installation of the fireproof partition on the upper end of the frame, and Figure 5 is the completed fireproof structure of the present invention. 6 is a plan view of FIG. 5, and FIG. 7 is a bottom view of the same. In the figure, 1 is a partition, 2 is a through hole, 3 is a frame, 4 is an inward flange, 5 is an outward flange, 6 is an annular projection, 7 is a penetrator, 8 is a circumference, 9a, 9b, 12a, 12b are fireproof partitions, 10.14 is a putty-like fireproofing composition, 11 is a nonflammable material, and 13 is a fixed hardware. Figure 4
Claims (1)
鍔部を有する不燃性枠体が嵌挿固定され゛ ていると
共に、該枠体内に電線、ケーブルなどの貫挿物が貫挿さ
れ、この貫挿物と枠体との間の周隙の一端側が、該枠体
の他端側より挿入されて一端の内向鍔部に受止された割
型の耐火性仕切りにより閉塞され、この耐火性仕切りと
貫挿物との間にパテ状防火組成物が、また上記周隙内に
不燃性材料がそれぞれ充填され、更に周隙の他端側か、
枠体の他端に固設された割型の耐火性仕切りにより閉塞
され、この耐火性仕切りと貫挿物との間に、パテ状防火
組成物が充填されていることを特徴とする隔壁貫通孔の
防火構造。A noncombustible frame having an inward flange at one end is inserted and fixed into a through hole provided in a bulkhead of a building, etc., and a penetrating object such as an electric wire or cable is inserted into the frame. one end of the circumferential gap between the penetrator and the frame is closed by a split-shaped fireproof partition inserted from the other end of the frame and received by the inward flange at one end; A putty-like fireproof composition is filled between the fireproof partition and the insert, and a noncombustible material is filled in the gap, and the other end of the gap is filled with a putty-like fireproofing composition.
A partition wall penetration, characterized in that it is closed by a split-shaped fireproof partition fixed to the other end of the frame, and a putty-like fireproofing composition is filled between the fireproof partition and the penetrator. Hole fire protection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6003583U JPS59167420U (en) | 1983-04-20 | 1983-04-20 | Fire protection structure for bulkhead penetration holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6003583U JPS59167420U (en) | 1983-04-20 | 1983-04-20 | Fire protection structure for bulkhead penetration holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59167420U true JPS59167420U (en) | 1984-11-09 |
Family
ID=30190278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6003583U Pending JPS59167420U (en) | 1983-04-20 | 1983-04-20 | Fire protection structure for bulkhead penetration holes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59167420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430627U (en) * | 1987-08-08 | 1989-02-27 |
-
1983
- 1983-04-20 JP JP6003583U patent/JPS59167420U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430627U (en) * | 1987-08-08 | 1989-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59167420U (en) | Fire protection structure for bulkhead penetration holes | |
| JPH02116086U (en) | ||
| JPS5881290A (en) | Wall penetrating duct | |
| JPS59114716U (en) | Cable penetration part | |
| JPS5837723U (en) | Fireproof and airtight structure for cable penetrations | |
| JPS5837721U (en) | Installation structure of building penetrating members | |
| JPS60128407U (en) | Fire protection structure for floor penetration holes | |
| JPS59159451U (en) | Fire sealing material | |
| JPS59138317U (en) | Cable penetration part | |
| JPS6079213U (en) | Fireproof seal structure at penetration parts | |
| JPS59169528U (en) | Floor or wall penetration of electric wires/cables | |
| JPS6048315U (en) | Cable penetration member | |
| JPS59169527U (en) | Floor or wall penetration of electric wires/cables | |
| JPS615907U (en) | Firewall structure at joints in external insulation method | |
| JPS6018627U (en) | Bus duct for penetrating fire walls | |
| JPS58163212A (en) | Method of machining cable passing unit | |
| JPS5915215Y2 (en) | Fireproof and heat-insulating sealing material for wire penetrations in switchboards and storage boxes of switchboards | |
| JPS5985860U (en) | steel shear wall | |
| JPS5815420U (en) | Penetration of electric wire/cable | |
| JPS5828518U (en) | Cable penetration part | |
| JPS6093426U (en) | Fireproof airtight penetration of electric wire cable | |
| JPS5849516U (en) | fire seal | |
| JPS6093425U (en) | Fireproof airtight penetration of electric wire cable | |
| JPS615906U (en) | Fire walls at wall edges, openings, etc. in external insulation construction method | |
| JPS6055690U (en) | Structure of bay window wall panel with buried electrical conduit |