JPH0410685U - - Google Patents
Info
- Publication number
- JPH0410685U JPH0410685U JP5108290U JP5108290U JPH0410685U JP H0410685 U JPH0410685 U JP H0410685U JP 5108290 U JP5108290 U JP 5108290U JP 5108290 U JP5108290 U JP 5108290U JP H0410685 U JPH0410685 U JP H0410685U
- Authority
- JP
- Japan
- Prior art keywords
- door
- entrance
- protective sheet
- rotatably supported
- safety device
- 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
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 3
Landscapes
- Wing Frames And Configurations (AREA)
Description
第１図は、第１の考案に係るドアの安全装置の
第１の実施例を示す正面図、第２図は第１図の
−線に沿つた断面図、第３図はドアが閉じてい
る状態を示す横断平面図、第４図は同上の縦断正
面図、第５図はドアが開放された状態を示す横断
平面図である。第６図は、第２の考案に係るドア
の安全装置の第２の実施例を示す横断平面図、第
７図は同上のドアが開放された状態の横断平面図
である。
１……ドア、２……出入口、３……ドア支持面
、７……巻取軸、８……防護シート、１０……釣
元部、２０……防護シート、２１，２２……側縁
。
FIG. 1 is a front view showing a first embodiment of the door safety device according to the first invention, FIG. 2 is a cross-sectional view taken along the line - in FIG. 1, and FIG. FIG. 4 is a longitudinal sectional front view of the same as above, and FIG. 5 is a lateral plan view showing a state in which the door is open. FIG. 6 is a cross-sectional plan view showing a second embodiment of the door safety device according to the second invention, and FIG. 7 is a cross-sectional plan view showing the same door in an open state. DESCRIPTION OF SYMBOLS 1... Door, 2... Doorway, 3... Door support surface, 7... Winding shaft, 8... Protective sheet, 10... Fishing base, 20... Protective sheet, 21, 22... Side edge .
Claims (1)
動自在に支持し、上記出入口のドア支持面に復帰
回動性が付与された巻取軸を配置して上下端部を
回動自在に支持し、その巻取軸の外側に巻付けら
れた防護シートの先端部をドアの釣元部に連結し
たドアの安全装置。 (2) 建物の出入口を開閉するドアの一側部を回
動自在に支持し、上記出入口のドア支持面に蛇腹
状に折つてくせ付した防護シートの一方側縁を連
結し、防護シートの他方側縁をドアの釣元部に連
結したドアの安全装置。[Claims for Utility Model Registration] (1) A side part of a door that opens and closes an entrance to a building is rotatably supported, and a winding shaft that is rotatable in return is disposed on the door support surface of the entrance. A door safety device in which the upper and lower ends of the protective sheet are rotatably supported, and the leading end of a protective sheet wrapped around the outside of the winding shaft is connected to the base of the door. (2) One side of a door that opens and closes an entrance to a building is rotatably supported, and one side edge of a protective sheet folded into a bellows shape is connected to the door support surface of the entrance. A door safety device in which the other side edge is connected to the base of the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5108290U JPH0410685U (en) | 1990-05-15 | 1990-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5108290U JPH0410685U (en) | 1990-05-15 | 1990-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0410685U true JPH0410685U (en) | 1992-01-29 |
Family
ID=31570197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5108290U Pending JPH0410685U (en) | 1990-05-15 | 1990-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410685U (en) |
-
1990
- 1990-05-15 JP JP5108290U patent/JPH0410685U/ja active Pending