JPS61172413U - - Google Patents
Info
- Publication number
- JPS61172413U JPS61172413U JP2603785U JP2603785U JPS61172413U JP S61172413 U JPS61172413 U JP S61172413U JP 2603785 U JP2603785 U JP 2603785U JP 2603785 U JP2603785 U JP 2603785U JP S61172413 U JPS61172413 U JP S61172413U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- motor
- load side
- circuit
- terminal
- 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
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
第１図ないし第３図は本考案の実施例を示すも
のであり、第１図は回路図、第２図は昇降装置の
側面図、第３図は接点部断面図である。第４図は
本考案に対する従来例を示す回路図である。
１…モーター、２…昇降停止切換用スイツチ、
３…照明器具、４…点滅スイツチ、５…開閉接点
、６…昇降装置本体、７…昇降部、８…固定接点
、９…ばね、１０…可動接点、１１…上昇用スイ
ツチ、１２…下降用スイツチ。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a circuit diagram, FIG. 2 is a side view of the lifting device, and FIG. 3 is a sectional view of the contact portion. FIG. 4 is a circuit diagram showing a conventional example of the present invention. 1...Motor, 2...Elevation stop switch,
3...Lighting equipment, 4...Flashing switch, 5...Opening/closing contact, 6...Elevating device main body, 7...Elevating part, 8...Fixed contact, 9...Spring, 10...Movable contact, 11...Switch for raising, 12...For lowering Switch.
Claims (1)
降回路をそれぞれ電源と接続する上昇用スイツチ
及び下降用スイツチを３路スイツチで構成し、両
スイツチの負荷側端子の一方をそれぞれモーター
の上昇回路及び下降回路に接続し、両スイツチの
共通端子のうちどちらか一方のスイツチの共通端
子を電源に接続し、他方のスイツチの共通端子を
前記一方のスイツチのモーターに接続されていな
い方の負荷側端子に接続し、前記他方のスイツチ
のモーターに接続されていない方の負荷側端子を
、負荷側端子が開閉接点を介してランプに接続さ
れた照明器具の点滅スイツチの電源端子に接続し
たことを特徴とする昇降式照明器具。 A rising switch and a descending switch that connect the rising circuit and descending circuit of the motor that raises and lowers the lifting section to the power supply, respectively, are composed of three-way switches, and one of the load side terminals of both switches is connected to the rising circuit and descending circuit of the motor, respectively. Connect the common terminal of one of the switches to the power supply, and connect the common terminal of the other switch to the load side terminal of the one switch that is not connected to the motor. The load side terminal of the other switch, which is not connected to the motor, is connected to the power supply terminal of a flashing switch of a lighting device whose load side terminal is connected to a lamp via a switching contact. Elevating lighting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985026037U JPH0452886Y2 (en) | 1985-02-25 | 1985-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985026037U JPH0452886Y2 (en) | 1985-02-25 | 1985-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61172413U true JPS61172413U (en) | 1986-10-27 |
| JPH0452886Y2 JPH0452886Y2 (en) | 1992-12-11 |
Family
ID=30521671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985026037U Expired JPH0452886Y2 (en) | 1985-02-25 | 1985-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452886Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918307U (en) * | 1982-07-28 | 1984-02-03 | 東芝ライテック株式会社 | lift device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918307B2 (en) * | 1976-04-09 | 1984-04-26 | 三菱電機株式会社 | Elevator group management device |
-
1985
- 1985-02-25 JP JP1985026037U patent/JPH0452886Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5918307U (en) * | 1982-07-28 | 1984-02-03 | 東芝ライテック株式会社 | lift device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452886Y2 (en) | 1992-12-11 |