JPH0412473U - - Google Patents
Info
- Publication number
- JPH0412473U JPH0412473U JP5216890U JP5216890U JPH0412473U JP H0412473 U JPH0412473 U JP H0412473U JP 5216890 U JP5216890 U JP 5216890U JP 5216890 U JP5216890 U JP 5216890U JP H0412473 U JPH0412473 U JP H0412473U
- Authority
- JP
- Japan
- Prior art keywords
- engagement
- car
- door
- roller
- engaging
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Elevator Door Apparatuses (AREA)
Description
第１図〜第４図は本考案のエレベータのドア係
合装置の一実施例を示す説明図であつて、第１図
は第２図のＩ−Ｉ線に沿つて表わしたＩ−Ｉ矢視
図、第２図は第１図の−線断面図、第３図は
乗かごが乗場通過時の状態説明図、第４図はドア
開閉時の状態説明図である。
２，３……可動係合子、５……係合ローラ、６
Ａ，６Ｂ……アーム、７……引張りばね、８……
電磁石。
1 to 4 are explanatory diagrams showing one embodiment of the elevator door engagement device of the present invention, in which FIG. 1 is an I-I arrow shown along the I-I line in FIG. FIG. 2 is a sectional view taken along the line -- in FIG. 1, FIG. 3 is an explanatory diagram of the state when the car passes through the hall, and FIG. 4 is an explanatory diagram of the state when the door is opened and closed. 2, 3...Movable engagement element, 5...Engagement roller, 6
A, 6B...Arm, 7...Tension spring, 8...
electromagnet.
Claims (1)
てかごドアと乗場ドアとの開閉を連動させるもの
であつて、かごドアおよび乗場ドアの一方に取付
けられた対の係合子と、他方に取付けられた対の
係合ローラとを有するエレベータのドア係合装置
において、前記係合子を、前記係合ローラを挟む
ような位置関係に配置し、かつ、係合ローラに対
して接近および離間し得るように移動自在に構成
して係合ローラに向かつて移動させる力を前記係
合子に付与するばねを設けるとともに、乗りかご
が係合領域にありかつ着床したときは無励磁、走
行中は励磁して吸着力を前記係合子に作用させる
電磁石を設けたことを特徴とするエレベータのド
ア係合装置。 When the car is in the engagement area, the car door and the landing door are engaged with each other to interlock the opening and closing of the car door and the landing door. In an elevator door engagement device having a pair of attached engagement rollers, the engagement element is arranged in a positional relationship to sandwich the engagement roller, and moves toward and away from the engagement roller. A spring is provided that applies a force to the engaging element to move it toward the engaging roller, and is not energized when the car is in the engaging area and has landed on the floor, but is not energized while the car is traveling. An elevator door engagement device comprising an electromagnet that is excited to apply an attractive force to the engagement element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5216890U JPH0412473U (en) | 1990-05-21 | 1990-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5216890U JPH0412473U (en) | 1990-05-21 | 1990-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0412473U true JPH0412473U (en) | 1992-01-31 |
Family
ID=31572248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5216890U Pending JPH0412473U (en) | 1990-05-21 | 1990-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0412473U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6381871U (en) * | 1986-11-13 | 1988-05-30 | ||
| WO2006109833A1 (en) * | 2005-04-12 | 2006-10-19 | Toshiba Elevator Kabushiki Kaisha | Door device |
| WO2012165179A1 (en) * | 2011-05-31 | 2012-12-06 | 株式会社日立製作所 | Door apparatus and elevator apparatus |
-
1990
- 1990-05-21 JP JP5216890U patent/JPH0412473U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6381871U (en) * | 1986-11-13 | 1988-05-30 | ||
| JPH024131Y2 (en) * | 1986-11-13 | 1990-01-31 | ||
| WO2006109833A1 (en) * | 2005-04-12 | 2006-10-19 | Toshiba Elevator Kabushiki Kaisha | Door device |
| WO2012165179A1 (en) * | 2011-05-31 | 2012-12-06 | 株式会社日立製作所 | Door apparatus and elevator apparatus |
| JP2012250786A (en) * | 2011-05-31 | 2012-12-20 | Hitachi Ltd | Door device and elevator device |
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