JPH0158582U - - Google Patents
Info
- Publication number
- JPH0158582U JPH0158582U JP15478187U JP15478187U JPH0158582U JP H0158582 U JPH0158582 U JP H0158582U JP 15478187 U JP15478187 U JP 15478187U JP 15478187 U JP15478187 U JP 15478187U JP H0158582 U JPH0158582 U JP H0158582U
- Authority
- JP
- Japan
- Prior art keywords
- car
- hoistway
- support beam
- elevator
- spring
- 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
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Description
第１図はこの考案による緩衝器を備えたエレベ
ータの概略図、第２図は従来の緩衝器を備えたエ
レベータの概略図である。
１……昇降路、３……かご、６……支持梁、７
……主索、８……巻上機、１１……第１の返し車
、１２……第２の返し車、１４……ばね、１５…
…アーム、１６……弾性部材（ゴムブロツク）。
なお、図中同一符号は同一又は相当部分を示す。
FIG. 1 is a schematic diagram of an elevator equipped with a shock absorber according to this invention, and FIG. 2 is a schematic diagram of an elevator equipped with a conventional shock absorber. 1... Hoistway, 3... Car, 6... Support beam, 7
...Main rope, 8...Hoisting machine, 11...First return wheel, 12...Second return wheel, 14...Spring, 15...
...Arm, 16...Elastic member (rubber block).
Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
、昇降路上部の支持梁に設けた返し車を介して昇
降路下部に設置された巻上機に巻取られるエレベ
ータにおいて、かごを吊下げた主索を、支持梁に
支承されかつ横方向に配設された１対の返し車を
介して巻上機に巻取り、上記少なくとも一方の返
し車を横方向に移動可能にばね付勢されたアーム
に支持し、上記支持梁の下面にかご上面が接触す
る弾性部材を取付けたことを特徴とするエレベー
タ用緩衝器。 (2) ばねの付勢力がかご荷重の１．３倍以上と
したことを特徴とする実用新案登録請求の範囲第
１項記載のエレベータ用緩衝器。[Scope of Claim for Utility Model Registration] (1) The main rope connected to the car going up and down the hoistway is connected to the hoisting machine installed at the bottom of the hoistway via a return wheel installed on a support beam at the top of the hoistway. In the elevator to be wound up, the main rope on which the car is suspended is wound up on the hoisting machine via a pair of return wheels supported by a support beam and disposed laterally, and at least one of the abovementioned return wheels is 1. A shock absorber for an elevator, comprising an elastic member supported by a spring-biased arm so as to be movable in the lateral direction, and having an upper surface of the car in contact with the lower surface of the support beam. (2) The buffer for an elevator according to claim 1, wherein the biasing force of the spring is 1.3 times or more the car load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15478187U JPH0158582U (en) | 1987-10-09 | 1987-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15478187U JPH0158582U (en) | 1987-10-09 | 1987-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0158582U true JPH0158582U (en) | 1989-04-12 |
Family
ID=31431820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15478187U Pending JPH0158582U (en) | 1987-10-09 | 1987-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0158582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001280412A (en) * | 2000-03-31 | 2001-10-10 | Mitsubishi Electric Corp | Dynamic vibration absorber for rotor and elevator using this absorber |
-
1987
- 1987-10-09 JP JP15478187U patent/JPH0158582U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001280412A (en) * | 2000-03-31 | 2001-10-10 | Mitsubishi Electric Corp | Dynamic vibration absorber for rotor and elevator using this absorber |
| JP4522530B2 (en) * | 2000-03-31 | 2010-08-11 | 三菱電機株式会社 | Dynamic vibration absorber for rotating body and elevator using the same |
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