JPH03125192U - - Google Patents
Info
- Publication number
- JPH03125192U JPH03125192U JP3388290U JP3388290U JPH03125192U JP H03125192 U JPH03125192 U JP H03125192U JP 3388290 U JP3388290 U JP 3388290U JP 3388290 U JP3388290 U JP 3388290U JP H03125192 U JPH03125192 U JP H03125192U
- Authority
- JP
- Japan
- Prior art keywords
- wooden door
- fire
- door body
- retardant foam
- wooden
- 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
- 239000003063 flame retardant Substances 0.000 claims description 5
- 239000006261 foam material Substances 0.000 claims description 4
- 239000011162 core material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
図面は本考案の実施例を示すもので、第1図は
一部切欠簡略斜視図、第2図はドアを閉止した状
態における縦断面図、第3図は横断面図、第4図
は蝶番金具の斜視図、第5図はノブ装着部の縦断
正面図、第6図はノブの斜視図、第7図は本考案
の別な実施例を示す縦断面図である。
1……ドア本体、2a,2b……上下框材、2
c,2c……左右框材、3,3′…表裏木質化粧
面材、4……防虫性芯材、5……ドア枠体、5a
,5b……上下枠、5…c,5c……左右縦枠、
6……隙間、7,8,11……防火性発泡材。
The drawings show an embodiment of the present invention: Fig. 1 is a partially cutaway simplified perspective view, Fig. 2 is a vertical sectional view with the door closed, Fig. 3 is a cross sectional view, and Fig. 4 is a hinge. FIG. 5 is a perspective view of the metal fitting, FIG. 5 is a longitudinal sectional front view of the knob mounting portion, FIG. 6 is a perspective view of the knob, and FIG. 7 is a longitudinal sectional view showing another embodiment of the present invention. 1... Door body, 2a, 2b... Upper and lower frame materials, 2
c, 2c...Left and right frame materials, 3, 3'...Front and back wooden decorative surface materials, 4...Insect-proof core material, 5...Door frame, 5a
, 5b...Upper and lower frames, 5...c, 5c...Left and right vertical frames,
6... Gap, 7, 8, 11... Fire retardant foam material.
Claims (1)
、該ドア本体の周囲に配される木製ドア枠体とか
らなる木製ドアユニツトであつて、上記木製ドア
本体の上端面および左右側端面と、木製ドア枠体
の上枠および左右の縦枠の内面とに、加熱により
体積膨張する防火性発泡材が夫々設けられ、且つ
上記防火性発泡材が、ドア本体を閉めた状態で、
防火性発泡材同士の対向面をドア厚さ方向に互い
にずらして配設されていることを特徴とする木製
ドアユニツト。 A wooden door unit consisting of a wooden door body whose interior is filled with a fire-retardant core material, and a wooden door frame disposed around the door body, the upper end surface and left and right side end surfaces of the wooden door body; A fire-retardant foam material that expands in volume when heated is provided on the upper frame and the inner surfaces of the left and right vertical frames of the wooden door frame, and the fire-retardant foam material expands when the door body is closed.
A wooden door unit characterized in that the facing surfaces of fire-retardant foam materials are offset from each other in the door thickness direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3388290U JPH03125192U (en) | 1990-03-29 | 1990-03-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3388290U JPH03125192U (en) | 1990-03-29 | 1990-03-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03125192U true JPH03125192U (en) | 1991-12-18 |
Family
ID=31537887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3388290U Pending JPH03125192U (en) | 1990-03-29 | 1990-03-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03125192U (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013044195A (en) * | 2011-08-25 | 2013-03-04 | Miwa Lock Co Ltd | Lock device |
JP2013127167A (en) * | 2011-12-19 | 2013-06-27 | Sankyotateyama Inc | Fixture |
JP2014077309A (en) * | 2012-10-12 | 2014-05-01 | Lixil Corp | Opening device |
JP2014141836A (en) * | 2013-01-24 | 2014-08-07 | Lixil Corp | Lock reinforcement member, lock device, door body and opening section device |
JP2014181477A (en) * | 2013-03-19 | 2014-09-29 | Lixil Corp | Opening device |
JP2015078581A (en) * | 2013-10-18 | 2015-04-23 | 株式会社Lixil | Fixture |
JP2015203206A (en) * | 2014-04-11 | 2015-11-16 | 三協立山株式会社 | Fitting |
JP2016056560A (en) * | 2014-09-08 | 2016-04-21 | Ykk Ap株式会社 | Fitting |
JP2016156265A (en) * | 2016-03-30 | 2016-09-01 | 三協立山株式会社 | Fittings |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61207779A (en) * | 1985-03-12 | 1986-09-16 | 川鉄テクノリサ−チ株式会社 | Temporary fire-proof smoke-proof door structure |
-
1990
- 1990-03-29 JP JP3388290U patent/JPH03125192U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61207779A (en) * | 1985-03-12 | 1986-09-16 | 川鉄テクノリサ−チ株式会社 | Temporary fire-proof smoke-proof door structure |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013044195A (en) * | 2011-08-25 | 2013-03-04 | Miwa Lock Co Ltd | Lock device |
JP2013127167A (en) * | 2011-12-19 | 2013-06-27 | Sankyotateyama Inc | Fixture |
JP2014077309A (en) * | 2012-10-12 | 2014-05-01 | Lixil Corp | Opening device |
JP2014141836A (en) * | 2013-01-24 | 2014-08-07 | Lixil Corp | Lock reinforcement member, lock device, door body and opening section device |
JP2014181477A (en) * | 2013-03-19 | 2014-09-29 | Lixil Corp | Opening device |
JP2015078581A (en) * | 2013-10-18 | 2015-04-23 | 株式会社Lixil | Fixture |
JP2015203206A (en) * | 2014-04-11 | 2015-11-16 | 三協立山株式会社 | Fitting |
JP2016056560A (en) * | 2014-09-08 | 2016-04-21 | Ykk Ap株式会社 | Fitting |
JP2016156265A (en) * | 2016-03-30 | 2016-09-01 | 三協立山株式会社 | Fittings |