JPS6296076U - - Google Patents
Info
- Publication number
- JPS6296076U JPS6296076U JP18448585U JP18448585U JPS6296076U JP S6296076 U JPS6296076 U JP S6296076U JP 18448585 U JP18448585 U JP 18448585U JP 18448585 U JP18448585 U JP 18448585U JP S6296076 U JPS6296076 U JP S6296076U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- energized
- delay means
- speed control
- time
- 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
- 230000002159 abnormal effect Effects 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Description
第１図ａ，ｂは本考案の一実施例によるエレベ
ータ速度制御良否判定装置を示す回路図、第２図
および第３図は正常時および異常時の動作タイム
チヤート、第４図は本考案を適用する速度制御回
路の一例を示す回路図、第５〜８図は動作タイム
チヤートである。
Ａ，Ｂ，Ｃ……継電器、ａ，ｂ，ｃ……出力端
子、１２―１……論理積回路、１４―１……オン
デイレイタイマー、１５―１……論理積回路、１
９―１……ランプ。
Figures 1a and 1b are circuit diagrams showing an elevator speed control quality determination device according to an embodiment of the present invention, Figures 2 and 3 are operation time charts in normal and abnormal conditions, and Figure 4 is a circuit diagram showing an elevator speed control quality determination device according to an embodiment of the present invention. A circuit diagram showing an example of the applied speed control circuit, and FIGS. 5 to 8 are operation time charts. A, B, C... Relay, a, b, c... Output terminal, 12-1... AND circuit, 14-1... On-delay timer, 15-1... AND circuit, 1
9-1...Lamp.
Claims (1)
器の付勢後、第２の継電器を付勢するよう構成し
たものにおいて、上記第１の継電器が付勢されて
から所定時間後に動作する時遅手段を設け、この
時遅手段の動作後上記第２の継電器の付勢状態の
有無を検出する手段を設けたことを特徴とするエ
レベータ速度制御良否判定装置。 ２ 上記実用新案登録請求の範囲第１項記載のも
のにおいて、上記時遅手段が動作する所定時度は
、上記第１の継電器が付勢されてから上記第２の
継電器が付勢されるまでの時間より長いことを特
徴とするエレベータ速度制御良否判定装置。[Claims for Utility Model Registration] 1. A device having at least two relays and configured to energize a second relay after energizing the first relay, wherein the first relay is energized. 1. An elevator speed control quality determination device, comprising: a delay means that operates after a predetermined period of time; and means for detecting whether or not the second relay is energized after the delay means operates. 2. In the utility model registration claim described in claim 1, the predetermined time at which the delay means operates is from when the first relay is energized until when the second relay is energized. An elevator speed control quality determination device characterized in that the time is longer than .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18448585U JPS6296076U (en) | 1985-12-02 | 1985-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18448585U JPS6296076U (en) | 1985-12-02 | 1985-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6296076U true JPS6296076U (en) | 1987-06-19 |
Family
ID=31132204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18448585U Pending JPS6296076U (en) | 1985-12-02 | 1985-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6296076U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52143638A (en) * | 1976-05-24 | 1977-11-30 | Mitsubishi Electric Corp | Control device for elevator |
-
1985
- 1985-12-02 JP JP18448585U patent/JPS6296076U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52143638A (en) * | 1976-05-24 | 1977-11-30 | Mitsubishi Electric Corp | Control device for elevator |
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