JPH03125776U - - Google Patents
Info
- Publication number
- JPH03125776U JPH03125776U JP3420290U JP3420290U JPH03125776U JP H03125776 U JPH03125776 U JP H03125776U JP 3420290 U JP3420290 U JP 3420290U JP 3420290 U JP3420290 U JP 3420290U JP H03125776 U JPH03125776 U JP H03125776U
- Authority
- JP
- Japan
- Prior art keywords
- air volume
- high air
- ventilation system
- volume operation
- car
- 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
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Ventilation (AREA)
Description
第１図は本考案のエレベータの換気装置の一実
施例を示す電気制御回路図、第２図はかごの側断
面図である。
１……かご体、３……換気扇、Ｒ……リレー、
Ｔ……タイマ、Ｆ……高風量用リレー、Ｍ……換
気扇のモータ、１ａ……呼びを検出するリレー接
点。
FIG. 1 is an electrical control circuit diagram showing an embodiment of the elevator ventilation system of the present invention, and FIG. 2 is a side sectional view of the car. 1...Cage body, 3...Ventilation fan, R...Relay,
T...Timer, F...Relay for high air volume, M...Ventilation fan motor, 1a...Relay contact for detecting a call.
Claims (1)
において、上記換気装置を高風量および低風量の
２段切換式とし、上記かご内に高風量運転スイツ
チを設けるとともに、高風量運転開始の一定時間
後にこの高風量運転を停止するタイマを設けたこ
とを特徴とするエレベータの換気装置。 In the ventilation system of an elevator equipped with a ventilation fan inside the car, the ventilation system is a two-stage switching type for high air volume and low air volume, and a high air volume operation switch is installed in the car, and the high air volume operation switch is installed after a certain period of time after the start of high air volume operation. An elevator ventilation system characterized by being equipped with a timer to stop high air volume operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3420290U JPH03125776U (en) | 1990-04-02 | 1990-04-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3420290U JPH03125776U (en) | 1990-04-02 | 1990-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03125776U true JPH03125776U (en) | 1991-12-19 |
Family
ID=31538468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3420290U Pending JPH03125776U (en) | 1990-04-02 | 1990-04-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03125776U (en) |
-
1990
- 1990-04-02 JP JP3420290U patent/JPH03125776U/ja active Pending