JPS6168073U - - Google Patents
Info
- Publication number
- JPS6168073U JPS6168073U JP15230584U JP15230584U JPS6168073U JP S6168073 U JPS6168073 U JP S6168073U JP 15230584 U JP15230584 U JP 15230584U JP 15230584 U JP15230584 U JP 15230584U JP S6168073 U JPS6168073 U JP S6168073U
- Authority
- JP
- Japan
- Prior art keywords
- elevator
- optical
- emitter
- code board
- optical scanner
- 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
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Description
第１図は本考案の一実施例を示した図、第２図
は本考案で使用する位置コード板の一実施例を示
した図、第３図は従来の技術を説明するための図
である。
１２…投光器、１３…光フアイバー、１５…光
走査器、１７…位置コード板、１８…受光器。
Fig. 1 is a diagram showing an embodiment of the present invention, Fig. 2 is a diagram showing an embodiment of the position code plate used in the present invention, and Fig. 3 is a diagram for explaining the conventional technology. be. 12... Emitter, 13... Optical fiber, 15... Optical scanner, 17... Position code plate, 18... Light receiver.
Claims (1)
最下階を基準とした絶対位置をコード化して表示
した位置コード板と、エレベータの機械室に設け
た投光器及び受光器と、前記位置コード板に対峙
しかご上に配置した光走査器と、この光走査器と
前記投光器及び受光器とを結合する光フアイバー
ケーブルとを設け、かごの移動に応じて前記位置
コード板の位置情報を前記光フアイバーケーブル
を通して光伝送することを特徴とするエレベータ
の位置検出装置。 A position code board arranged in the vertical direction of the hoistway in which the elevator ascends and descends, which codes and displays the absolute position with respect to the lowest floor, a light emitter and a light receiver installed in the machine room of the elevator, and the position code board. An optical scanner is provided on the facing car, and an optical fiber cable connects the optical scanner to the emitter and the receiver. An elevator position detection device characterized by optical transmission through a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15230584U JPS6168073U (en) | 1984-10-11 | 1984-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15230584U JPS6168073U (en) | 1984-10-11 | 1984-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6168073U true JPS6168073U (en) | 1986-05-09 |
Family
ID=30710374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15230584U Pending JPS6168073U (en) | 1984-10-11 | 1984-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6168073U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009256107A (en) * | 2001-07-31 | 2009-11-05 | Inventio Ag | Elevator facility having device for checking position of elevator car |
| JP2013010638A (en) * | 2011-06-28 | 2013-01-17 | Cedes Ag | Elevator device, building, and position determining device |
| WO2016096698A1 (en) * | 2014-12-15 | 2016-06-23 | Inventio Ag | Method for post-processing a surface structure of shaft material |
-
1984
- 1984-10-11 JP JP15230584U patent/JPS6168073U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009256107A (en) * | 2001-07-31 | 2009-11-05 | Inventio Ag | Elevator facility having device for checking position of elevator car |
| JP2013010638A (en) * | 2011-06-28 | 2013-01-17 | Cedes Ag | Elevator device, building, and position determining device |
| WO2016096698A1 (en) * | 2014-12-15 | 2016-06-23 | Inventio Ag | Method for post-processing a surface structure of shaft material |
| RU2707203C2 (en) * | 2014-12-15 | 2019-11-25 | Инвенцио Аг | Method for post-processing of surface structure of shaft material and elevator components |
| US10696522B2 (en) | 2014-12-15 | 2020-06-30 | Inventio Ag | Method for post-processing a surface structure of shaft material |
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