JPS59131360U - Vehicle entrance/exit door opening/closing device - Google Patents
Vehicle entrance/exit door opening/closing deviceInfo
- Publication number
- JPS59131360U JPS59131360U JP2435383U JP2435383U JPS59131360U JP S59131360 U JPS59131360 U JP S59131360U JP 2435383 U JP2435383 U JP 2435383U JP 2435383 U JP2435383 U JP 2435383U JP S59131360 U JPS59131360 U JP S59131360U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- circuit
- door
- series
- closing 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.)
- Granted
Links
Landscapes
- Power-Operated Mechanisms For Wings (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図は車両戸しめ機構の構造を示す説明図、第２図は
本考案の一実施例を示す電気回路図である。
１・・・扉、２−・・ハンドル、３・・・リミットスイ
ッチ、−４・・・戸じめ機械、５・・・シリンダー、６
・・・ピストン、７・・・導気管、８・・・導気管、９
・・・ピストン棒、１０・・・電磁弁、１１・・・給気
管、１２・・・電源しゃ断器、１３・・・扉開閉用のス
イッチ箱。FIG. 1 is an explanatory diagram showing the structure of a vehicle door locking mechanism, and FIG. 2 is an electric circuit diagram showing an embodiment of the present invention. 1... Door, 2-... Handle, 3... Limit switch, -4... Door jamming machine, 5... Cylinder, 6
... Piston, 7... Air guide pipe, 8... Air guide pipe, 9
... Piston rod, 10 ... Solenoid valve, 11 ... Air supply pipe, 12 ... Power breaker, 13 ... Switch box for opening and closing the door.
Claims (1)
直列に接続した回路、これら継電器の連動接点１６ａと
１７ｂと継電器１８を直列接続し、連動接点１６ａと並
列に上記継電器１８を自己保持させるために継電器１８
の連動接点１８ａを接続した回路、継電器１８の連動接
点１８ｂと自己復帰型限時継電器１９を直列接続した回
路、自己復帰型限時継電器１９の連動接点１９ｂと継電
器２０を直列接続した回路、さらに、各乗降口扉のハン
ドルに連動したａ接点を有するリミットスイッチ３と、
開扉を保持させるための継電器２１とその連動接点２１
ａおよび２１ｂならびに戸しめ機構用電磁弁の電磁コイ
ル１０ａからなる回路とに上記継電器２０の連動接点２
０ａを直列接続した回路を備え、その各々を並列接続し
たことを特徴とする車両乗降口扉の開閉装置。 ２ 自己復帰型限時継電器に連動するベルを設けた実用
新案登録請求の範囲第１項記載の車両乗降口扉の開閉装
置。 ３ 継電器１７に発車指令回路を接続した実用新案登録
請求の範囲第１項または第２項記載の車両乗降口扉の開
閉装置。[Claim for Utility Model Registration] A circuit in which a switch box 13 for opening/closing a door and relays 16 and 17 are connected in series, interlocking contacts 16a and 17b of these relays and relay 18 are connected in series, and the interlocking contact 16a is connected in parallel. Relay 18 to make the relay 18 self-maintain
A circuit in which the interlocking contacts 18a of the relay 18 and the self-resetting time-limiting relay 19 are connected in series, a circuit in which the interlocking contacts 19b of the self-resetting time-limiting relay 19 and the relay 20 are connected in series, and each a limit switch 3 having an a contact linked to the handle of the entrance/exit door;
Relay 21 and its interlocking contacts 21 for keeping the door open
The interlocking contact 2 of the relay 20 is connected to the circuit consisting of the electromagnetic coil 10a of the electromagnetic valve for the door closing mechanism and the electromagnetic coil 10a of the electromagnetic valve for the door closing mechanism.
An opening/closing device for a vehicle entrance/exit door, comprising a circuit in which 0a are connected in series, and each of the circuits is connected in parallel. 2. The opening/closing device for a vehicle entrance/exit door as set forth in claim 1 of the utility model registration claim, which is provided with a bell that is interlocked with a self-resetting time-limited relay. 3. An opening/closing device for a vehicle entrance/exit door according to claim 1 or 2 of the utility model registration claim, in which a departure command circuit is connected to the relay 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2435383U JPS59131360U (en) | 1983-02-23 | 1983-02-23 | Vehicle entrance/exit door opening/closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2435383U JPS59131360U (en) | 1983-02-23 | 1983-02-23 | Vehicle entrance/exit door opening/closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59131360U true JPS59131360U (en) | 1984-09-03 |
| JPH0121900Y2 JPH0121900Y2 (en) | 1989-06-28 |
Family
ID=30155396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2435383U Granted JPS59131360U (en) | 1983-02-23 | 1983-02-23 | Vehicle entrance/exit door opening/closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59131360U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6940643B2 (en) * | 2020-03-23 | 2021-09-29 | 株式会社日立製作所 | Railroad vehicle |
-
1983
- 1983-02-23 JP JP2435383U patent/JPS59131360U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0121900Y2 (en) | 1989-06-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69115042D1 (en) | METHOD FOR PRODUCING A PERMANENT MAGNETIC TRIP MAGNET FOR AN AUTOMATIC CIRCUIT BREAKER. | |
| JPS59131360U (en) | Vehicle entrance/exit door opening/closing device | |
| ATE130955T1 (en) | MINIATURE POWER RELAYS FOR PRINTED CIRCUITS. | |
| JPS5996738U (en) | Remote control relay with test button | |
| JPS6021645U (en) | Ventilation shutter device | |
| JPS5447256A (en) | Electric lock for elevator door | |
| JPS59136137U (en) | Electromagnetic operating device for circuit breakers and breakers | |
| JPS6445032A (en) | Electromagnetic contactor | |
| DE956072C (en) | Installation circuit breaker with differential relay | |
| JPS60102559U (en) | solenoid valve | |
| JPS6073150U (en) | electromagnetic relay | |
| JPS57133608A (en) | Direct current electromagnet | |
| JPS58133249U (en) | Double trip device for switchgear | |
| JPS58195943U (en) | electromagnetic switch circuit | |
| JPS59178580U (en) | Lead wire arrangement structure of dew prevention heater | |
| JPS6135357U (en) | Structure of circuit breaker | |
| GB765661A (en) | Improvements in or relating to electromagnetic relays | |
| JPS59173310U (en) | Tripping coil for breaker | |
| JPS59126442U (en) | electromagnetic relay | |
| JPS6044343U (en) | Magnetic contactor closing circuit | |
| JPS6298518A (en) | Operating circuit for circuit breaker | |
| JPS59112453U (en) | electromagnetic relay | |
| JPS5387447A (en) | Operation command circuit of elevators | |
| JPS6062750U (en) | electromagnetic relay | |
| JPH0181841U (en) |