JPS5974961U - Smoke prevention equipment for elevator landings - Google Patents
Smoke prevention equipment for elevator landingsInfo
- Publication number
- JPS5974961U JPS5974961U JP16960782U JP16960782U JPS5974961U JP S5974961 U JPS5974961 U JP S5974961U JP 16960782 U JP16960782 U JP 16960782U JP 16960782 U JP16960782 U JP 16960782U JP S5974961 U JPS5974961 U JP S5974961U
- Authority
- JP
- Japan
- Prior art keywords
- smoke prevention
- elevator
- landing
- hall
- prevention equipment
- 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
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (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図はこの考案の一実施例による防煙装置を装備した
エレベータ乗場とかご室を示す一部水平断面平面図、第
２図は第１図の■−■線拡線断大断面図３図は第２図の
■−■線断面図、第４図は一実施例の可動防煙体の制御
回路図、第５図はこの考案の他の実施例による防煙装置
を装備したエレベータ乗場を示す正面透視図、第６図は
第５図の実施例の可動防煙体の制御回路図である。
１・・・乗場壁、１ａ・・・出入口、２・・・乗場ホー
ル、３・・・乗場三方枠、４・・・乗場ドア、７・・・
可動防煙体、＄Ａ、 ３Ｂ・・・電磁石。なお、図中
同一部分または相当部分は同一符号により示す。
２４３ ｌ
第６図−
／ｂ 契βFig. 1 is a partially horizontal sectional plan view showing an elevator landing and a car equipped with a smoke prevention device according to an embodiment of this invention, and Fig. 2 is an enlarged sectional view 3 taken along the line ■-■ in Fig. 1. The figure is a sectional view taken along the line ■-■ in Figure 2, Figure 4 is a control circuit diagram of a movable smoke prevention body according to one embodiment, and Figure 5 is an elevator hall equipped with a smoke prevention device according to another embodiment of this invention. FIG. 6 is a control circuit diagram of the movable smoke prevention body of the embodiment shown in FIG. 5. 1... Landing wall, 1a... Entrance/exit, 2... Landing hall, 3... Landing three-sided frame, 4... Landing door, 7...
Movable smokeproof body, $A, 3B...electromagnet. In addition, the same parts or corresponding parts in the figures are indicated by the same reference numerals. 243 l Figure 6- /b Contract β
Claims (2)
要時に封じる可動防煙体を、乗場三方枠の内周部に装着
したことを特徴とするエレベータ乗場の防煙装置。(1) A smoke prevention device for an elevator hall, characterized in that a movable smoke prevention body that seals the gap between the three-way elevator hall frame and the hall door when necessary is attached to the inner periphery of the three-way hall frame.
方枠と乗場ドアとの隙間を封じる可動防煙体を備えた実
用新案登録請求の範囲第１項に記載のエレベータ乗場の
防煙装置。(2) A smoke prevention device for an elevator landing as set forth in claim 1 of the utility model registration claim, which is equipped with a movable smoke prevention body that works in conjunction with a smoke detector or a fire alarm to close the gap between the three-sided landing frame and the landing door. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16960782U JPS5974961U (en) | 1982-11-09 | 1982-11-09 | Smoke prevention equipment for elevator landings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16960782U JPS5974961U (en) | 1982-11-09 | 1982-11-09 | Smoke prevention equipment for elevator landings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5974961U true JPS5974961U (en) | 1984-05-21 |
Family
ID=30370493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16960782U Pending JPS5974961U (en) | 1982-11-09 | 1982-11-09 | Smoke prevention equipment for elevator landings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5974961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004115148A (en) * | 2002-09-24 | 2004-04-15 | Mitsubishi Electric Corp | Smoke shielding device for elevator hall |
-
1982
- 1982-11-09 JP JP16960782U patent/JPS5974961U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004115148A (en) * | 2002-09-24 | 2004-04-15 | Mitsubishi Electric Corp | Smoke shielding device for elevator hall |
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