JPH01123692U - - Google Patents
Info
- Publication number
- JPH01123692U JPH01123692U JP1870588U JP1870588U JPH01123692U JP H01123692 U JPH01123692 U JP H01123692U JP 1870588 U JP1870588 U JP 1870588U JP 1870588 U JP1870588 U JP 1870588U JP H01123692 U JPH01123692 U JP H01123692U
- Authority
- JP
- Japan
- Prior art keywords
- wire rope
- cylindrical body
- detection device
- surround
- split
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 210000002105 tongue Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Burglar Alarm Systems (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Description
第１図は本考案による検出具の正面図、第２図
は同上一部の側面図、第３図は同上の使用例を示
す説明図、第４図は同上の他の使用例を示す説明
図、第５図はワイヤロープの構成と素線切れの状
態を示す図である。
１……ワイヤロープ、２……素線、３……小ロ
ープ、４……検出具、５……筒状体、６……開口
、７……弾性舌片、８……検出端、９……リミツ
トスイツチ、１０……蝶番、Ａ・Ｂ……方向、Ｃ
……隙間。
Fig. 1 is a front view of the detection device according to the present invention, Fig. 2 is a side view of a part of the same, Fig. 3 is an explanatory diagram showing an example of the use of the same, and Fig. 4 is an explanation showing another example of the use of the same. FIG. 5 is a diagram showing the structure of the wire rope and the state of wire breakage. DESCRIPTION OF SYMBOLS 1... Wire rope, 2... Element wire, 3... Small rope, 4... Detection tool, 5... Cylindrical body, 6... Opening, 7... Elastic tongue piece, 8... Sensing end, 9 ...Limit switch, 10...Hinge, A/B...Direction, C
……gap.
Claims (1)
する分割型の筒状体５の内部に、ワイヤロープ外
周に接触し、且つ包囲すべく設けた複数の弾性舌
片７を２組以上設け、その相互の指向を逆向きに
配置したことを特徴とするワイヤロープの素線切
れ検出具。 Two or more sets of a plurality of elastic tongues 7 are provided inside a split-type cylindrical body 5 having openings 6 at both ends through which the wire rope 1 can pass, and which are provided to contact and surround the outer periphery of the wire rope. A wire rope breakage detection device characterized in that the wire rope wires are arranged in opposite directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1870588U JPH0520779Y2 (en) | 1988-02-17 | 1988-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1870588U JPH0520779Y2 (en) | 1988-02-17 | 1988-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01123692U true JPH01123692U (en) | 1989-08-23 |
| JPH0520779Y2 JPH0520779Y2 (en) | 1993-05-28 |
Family
ID=31233588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1870588U Expired - Lifetime JPH0520779Y2 (en) | 1988-02-17 | 1988-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0520779Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007022765A (en) * | 2005-07-19 | 2007-02-01 | Shinmaywa Engineerings Ltd | Wire breaking detection tool for wire rope and wire breaking detection method for wire rope |
| JP2018197141A (en) * | 2017-05-23 | 2018-12-13 | 三菱電機ビルテクノサービス株式会社 | Elevator rope strand breakage detection device |
-
1988
- 1988-02-17 JP JP1870588U patent/JPH0520779Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007022765A (en) * | 2005-07-19 | 2007-02-01 | Shinmaywa Engineerings Ltd | Wire breaking detection tool for wire rope and wire breaking detection method for wire rope |
| JP2018197141A (en) * | 2017-05-23 | 2018-12-13 | 三菱電機ビルテクノサービス株式会社 | Elevator rope strand breakage detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0520779Y2 (en) | 1993-05-28 |