JPS6036977U - Elevator hoisting device - Google Patents
Elevator hoisting deviceInfo
- Publication number
- JPS6036977U JPS6036977U JP12711783U JP12711783U JPS6036977U JP S6036977 U JPS6036977 U JP S6036977U JP 12711783 U JP12711783 U JP 12711783U JP 12711783 U JP12711783 U JP 12711783U JP S6036977 U JPS6036977 U JP S6036977U
- Authority
- JP
- Japan
- Prior art keywords
- main rope
- detector
- elevating
- hoisting device
- elevator hoisting
- 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
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (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図は従来のエレベータの吊持装置を概念的に示すエ
レベータの要部正面図、第２図はこの考案によるエレベ
ータの吊持装置の一実施例を示す第１図相当図、第３図
はこの考案によるエレベータの吊持装置の他の実施例を
示す第２図相当図である。
１・・・昇降体、２・・・主索、３，３′・・・弾性部
材、４・・・検出器。なお、図中同一部分または相当部
分は同一符号により示す。Fig. 1 is a front view of essential parts of an elevator conceptually showing a conventional elevator hoisting device, Fig. 2 is a view corresponding to Fig. 1 showing an embodiment of an elevator hoisting device according to this invention, and Fig. 3 2 is a view corresponding to FIG. 2 showing another embodiment of the elevator suspension device according to this invention. DESCRIPTION OF SYMBOLS 1... Lifting body, 2... Main rope, 3, 3'... Elastic member, 4... Detector. In addition, the same parts or corresponding parts in the figures are indicated by the same reference numerals.
Claims (1)
昇降体に対する上記主索の係合部に対向して設けられた
検出器と、高荷重域で大きく低荷重域で小さいバネ定数
を持ち上記昇降体及び主索の間に介装されて所定値を超
えた上記主索の張力減少による変位によって上記検出器
を動作させる弾性部材とを備えたエレベータの吊持装置
。A main rope that is engaged with the elevating object to suspend the elevating object; a detector provided opposite to the engagement part of the main rope with the elevating object; and a detector that is large in a high load area and small in a low load area. An elevator suspension device comprising: an elastic member having a spring constant, interposed between the elevating body and the main rope, and operating the detector by displacement due to a decrease in tension of the main rope exceeding a predetermined value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12711783U JPS6036977U (en) | 1983-08-17 | 1983-08-17 | Elevator hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12711783U JPS6036977U (en) | 1983-08-17 | 1983-08-17 | Elevator hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6036977U true JPS6036977U (en) | 1985-03-14 |
Family
ID=30288822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12711783U Pending JPS6036977U (en) | 1983-08-17 | 1983-08-17 | Elevator hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6036977U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008184279A (en) * | 2007-01-30 | 2008-08-14 | Daifuku Co Ltd | Elevating device |
| JP2008308240A (en) * | 2007-06-12 | 2008-12-25 | Mitsubishi Electric Corp | Elevator control device |
| EP3456674A1 (en) * | 2017-09-15 | 2019-03-20 | Otis Elevator Company | Elevator tension member slack detection system and method of performing an emergency stop operation of an elevator system |
-
1983
- 1983-08-17 JP JP12711783U patent/JPS6036977U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008184279A (en) * | 2007-01-30 | 2008-08-14 | Daifuku Co Ltd | Elevating device |
| JP2008308240A (en) * | 2007-06-12 | 2008-12-25 | Mitsubishi Electric Corp | Elevator control device |
| EP3456674A1 (en) * | 2017-09-15 | 2019-03-20 | Otis Elevator Company | Elevator tension member slack detection system and method of performing an emergency stop operation of an elevator system |
| CN109502442A (en) * | 2017-09-15 | 2019-03-22 | 奥的斯电梯公司 | Elevator emergency halt system |
| US11261055B2 (en) | 2017-09-15 | 2022-03-01 | Otis Elevator Company | Elevator emergency stop systems |
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