JPH04133988A - Winder for elevator - Google Patents

Winder for elevator

Info

Publication number
JPH04133988A
JPH04133988A JP25486990A JP25486990A JPH04133988A JP H04133988 A JPH04133988 A JP H04133988A JP 25486990 A JP25486990 A JP 25486990A JP 25486990 A JP25486990 A JP 25486990A JP H04133988 A JPH04133988 A JP H04133988A
Authority
JP
Japan
Prior art keywords
brake
movable body
plunger rod
recess
brake pad
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
Application number
JP25486990A
Other languages
Japanese (ja)
Inventor
Kazuhiko Sugita
和彦 杉田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP25486990A priority Critical patent/JPH04133988A/en
Publication of JPH04133988A publication Critical patent/JPH04133988A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To simplify a braking mechanism by disposing a solenoid magnet for allowing a plunger rod to move to a brake wheel in cutting-off of current, and for moving a movable body thus bringing a brake pad at the other portion of a recess in press-contact with the other side surface of a brake wheel. CONSTITUTION:When being cut-off with a current during operation of a brake, the solenoid coil 17 is de-magnetized thus allowing the restricted plunger rod 19 to move. Consequently, the plunger rod 19 engaged with a collar 15 is moved in the right direction by elastic energization of a compressed spring 22, to bring a brake pad 9B in proximity of one side upper portion of a disk plate 7 in press-contact with the same. Also, by reaction of the compressed spring 22, a movable body 11 is moved in the left direction while compressing an auxiliary spring 18, to bring a brake pad 9A in press-contact with the other side upper portion of the disk plate 7. Therefore, by press-contact of the brake pads 9A and 9B, it is possible to certainly brake the rotational action of the disk plate 7, that is, the rotational action of a net wheel of the winder.

Description

【発明の詳細な説明】 [産業上の利用分野] 本発明はエレベータかごな昇降移動させるエレベータの
巻上装置に関し、より詳しくは、制動機構の構造の改良
に関するものである。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an elevator hoisting device for moving an elevator car up and down, and more particularly, to an improvement in the structure of a braking mechanism.

[従来の技術] 第4図及び第5図は実開昭53−77567号公報等に
示された従来のエレベータの巻上装置を示すもので、図
中、(1)は図示しない昇降路頂部の機械室に設置する
巻上装置で、この巻上装置(1)は、歯車機構からなる
減速機(2)と、この減速機(2)の回動自在の出力軸
(3)の端部に嵌着された綱車(4)と、該減速機(2
)に装着され動力を減速機(2)に伝達して出力軸(3
)を回転動作させるモータ(5)とを備えて構成されて
いる。そしてこの巻上装置(1)は、図示しない主索を
介してエレベータかごを昇降移動させる機能を営む。
[Prior Art] Figures 4 and 5 show a conventional elevator hoisting device disclosed in Japanese Utility Model Application Publication No. 53-77567, etc. In the figures, (1) indicates the top of the hoistway, which is not shown. This hoisting device (1) is a hoisting device installed in the machine room of The sheave (4) fitted to the
) is attached to the output shaft (3) and transmits the power to the reducer (2).
) and a motor (5) that rotates the motor (5). This hoisting device (1) has the function of moving the elevator car up and down via a main rope (not shown).

(7)はモータ(5)の回転軸(6)に嵌着した円板形
のディスク板(ブレーキ車)、(8) は減速機(2)
のハウジングに枢着した水平方向に揺動自在の一対のブ
レーキアームで、この一対のブレーキアーム(8)の中
央部対向面には、対向する弧状のブレーキパッド(9)
をそれぞれ螺着し、この一対のブレーキパッド(9)間
には、上記ディスク板(7)を間隙を介して介在配置し
ている。
(7) is a disc-shaped disc plate (brake wheel) fitted to the rotating shaft (6) of the motor (5), and (8) is the reducer (2).
A pair of brake arms (8) are pivotally connected to the housing and can swing freely in the horizontal direction.The pair of brake arms (8) have opposing arcuate brake pads (9) on opposing surfaces at the center of the pair of brake arms (8).
The disc plate (7) is interposed between the pair of brake pads (9) with a gap therebetween.

(10)は一対のブレーキアーム(8)の上側部間に架
設した電磁マグネットで、この電磁マグネット(10)
は、減速機(2)のハウジング上部に取着され一対のブ
レーキアーム(8)の上側部間に位置する本体(10a
)と、この本体(10a)の内部に配設された図示しな
い電磁コイルと、ブレーキアーム(8)の上側部を水平
に貫通して該本体[10a)の両側部にそれぞれ接続さ
れたロッド(lOl))と、この一対のロッド(10b
)に嵌入され一対のブレーキアーム(8)の揺動範囲を
制限するコイル状の発条(10clと、一対のブレーキ
アーム(8)の上側部にそれぞれ螺着され上下方向に揺
動する一対のリンク(10dl  と、この一対のリン
ク(10d)間に介在して接続され上記電磁コイルの消
磁又は励fitに基づき上下動するプランジャ(loe
)とを備えて構成されている。
(10) is an electromagnetic magnet installed between the upper parts of a pair of brake arms (8), and this electromagnetic magnet (10)
is attached to the upper part of the housing of the reducer (2) and located between the upper parts of the pair of brake arms (8).
), an electromagnetic coil (not shown) disposed inside this main body (10a), and rods (not shown) that pass horizontally through the upper side of the brake arm (8) and are connected to both sides of the main body [10a), respectively. lOl)) and this pair of rods (10b
) that limits the swinging range of the pair of brake arms (8), and a pair of links that are screwed onto the upper sides of the pair of brake arms (8) and swing in the vertical direction. (10dl) and a plunger (loe
).

従って、電磁マグネット(lO)の電磁コイルが消磁さ
れると、プランジや(loe)が上方に移動して一対の
リンク(10dlを上方に揺動させ、一対のブレーキア
ーム(8)がディスク板(7)に向かって揺動してブレ
ーキパッド(9)をディスク板(7)の周面にそれぞれ
圧接し、ディスク板(7)の回転動作が、即ち巻上装置
(1)の綱車(4)の回転動作が制動される。
Therefore, when the electromagnetic coil of the electromagnet (lO) is demagnetized, the plunge (loe) moves upward and swings the pair of links (10dl) upward, causing the pair of brake arms (8) to move towards the disk plate (10dl). 7), the brake pads (9) are brought into pressure contact with the peripheral surfaces of the disc plates (7), and the rotational movement of the disc plates (7) is caused by the sheave (4) of the hoisting device (1). ) is braked.

[発明が解決しようとする課題] 従来のエレベータの巻上装置(1)は以上のように構成
され、ブレーキパッド(9)を備えたブレーキアーム(
8)を多数の部品から成る電磁マグネット(101で揺
動させていたので、制動機構の簡素化、部品点数の削減
、及び生産性の向上を図り得なかった。また、制動機構
が極めて複雑な構造で、摺動・回動箇所が多かったので
、保守点検作業に長時間を要していた。さらに、ブレー
キアーム(8)の揺動するスペースをディスク板(7)
の両側に確保しなければならないので、省スペース化を
図ることができなかった。
[Problems to be Solved by the Invention] The conventional elevator hoisting device (1) is configured as described above, and has a brake arm (1) equipped with a brake pad (9).
8) was oscillated by an electromagnetic magnet (101) consisting of many parts, making it impossible to simplify the braking mechanism, reduce the number of parts, and improve productivity. The structure had many sliding and rotating parts, so maintenance and inspection work took a long time.Furthermore, the space for the swinging of the brake arm (8) was replaced by a disc plate (7).
It was not possible to save space because it had to be secured on both sides.

本発明は上記に鑑みなされたもので、制動機構の簡素化
、部品点数の削減、生産性の向上、保守点検作業の作業
性の向上、及び省スペース化を図ることのできるエレベ
ータの巻上装置を提供することを目的としている。
The present invention has been made in view of the above, and is an elevator hoisting device that can simplify the braking mechanism, reduce the number of parts, improve productivity, improve workability of maintenance and inspection work, and save space. is intended to provide.

[課題を解決するための手段] 本発明においては上述の目的を達成するため、減速機の
エレベータ用綱車を備えた出力軸を回転動作させる原動
機と、この原動機の回転軸に嵌着されたブレーキ車と、
該減速機に移動可能に支持され側端凹部にブレーキ車の
一部を間隙を介して挾装する可動体と、この可動体の内
部に摺動可能に挿入され弾性体の弾圧付勢に基づき該凹
部の一側部から突出してブレーキパッドをブレーキ車の
一側面に近接させるプランジャ口・ソドと、該可動体の
内部に配設され消電に基づき通電時に拘束していたプラ
ンジャロッドのブレーキ車への移動を許容するとともに
可動体を移動させて凹部の他側部のブレーキパッドをブ
レーキ車の他側面に圧接させる電磁マグネットとからエ
レベータの巻上装置を構成したことを特徴としている。
[Means for Solving the Problems] In order to achieve the above-mentioned object, the present invention includes a prime mover for rotating an output shaft provided with an elevator sheave of a speed reducer, and a rotary shaft fitted to the rotating shaft of the prime mover. brake car and
A movable body that is movably supported by the speed reducer and clamps a part of the brake wheel in the side end recess through a gap, and a movable body that is slidably inserted into the movable body and is elastically biased by an elastic body. A plunger port that protrudes from one side of the recess to bring the brake pad close to one side of the brake wheel, and a brake wheel of the plunger rod that is disposed inside the movable body and is restrained when energized based on de-energization. The elevator hoisting device is comprised of an electromagnetic magnet that allows the movable body to move and presses the brake pad on the other side of the concave portion against the other side of the brake car.

[作用] 本発明によれば、側端凹部にブレーキ車の一部を間隙を
介して挾装する可動体を減速機に移動可能に支持させ、
この可動体の内部には、弾性体の弾性イ」勢に基づき該
凹部の一側部から突出してブレーキパッドをブレーキ車
の一側面に近接させるプランジャロッドを摺動自在に挿
入するとともに、消電に基づき通電時に拘束していたプ
ランジャロッドのブレーキ車への移動を許容し、且つ可
動体を移動させて凹部の他側部のブレーキパッドをブレ
ーキ車の他側面に圧接させる電磁マグネットを配設して
いるので、制動機構の簡素化、部品点数の削減、生産性
の向」−1保守点検作業の作業性の向上、及び省スペー
ス化を図ることができる。
[Function] According to the present invention, the movable body that clamps a part of the brake wheel in the side end recess through a gap is movably supported by the reducer,
Inside this movable body, a plunger rod is slidably inserted that protrudes from one side of the recess based on the elastic force of the elastic body and brings the brake pad close to one side of the brake car, and also a plunger rod that dissipates electricity. Based on this, an electromagnetic magnet is installed that allows the plunger rod, which is restrained when energized, to move toward the brake car, and also moves the movable body to press the brake pad on the other side of the recess into contact with the other side of the brake car. As a result, it is possible to simplify the braking mechanism, reduce the number of parts, and improve productivity. (1) Improve the workability of maintenance and inspection work and save space.

[実施例] 以下、第1図〜第3図に示す一実施例に基づき本発明を
詳述すると、図中、(11)は減速機(2)のハウジン
グ上側部にピン(12)を用いて水平に支持させた水平
方向に移動可能の可動体で、この可動体(11)の−側
端には、ディスク板(7)の上部を所定の間隙を介して
挾装する逆回字状の凹部(13)を設け、この四部(1
3)の−側面には、ディスク板(7)の−側面上部に近
接するブレーキパッド(9A)を重着している。また、
可動体(11)の内部には、略筒状の筒状体(14)を
挿着し、この筒状体(14)の内周部には、環状のカラ
ー(15)を備えた環状のコア(16)を挿着するとと
もに、筒状体(14)の外周部には、カラー(15)、
及びコア(16)を囲む環状の電EBコイル(17)を
嵌着している。
[Example] Hereinafter, the present invention will be described in detail based on an example shown in Figs. A movable body that is horizontally supported and movable in the horizontal direction, and the negative end of this movable body (11) has an inverted circular shape that clamps the upper part of the disk plate (7) with a predetermined gap. A recess (13) is provided, and these four parts (1
A brake pad (9A) close to the upper part of the side surface of the disc plate (7) is heavily attached to the side surface of 3). Also,
A substantially cylindrical body (14) is inserted into the movable body (11), and an annular collar (15) equipped with an annular collar (15) is provided on the inner circumference of the cylindrical body (14). In addition to inserting the core (16), a collar (15),
A ring-shaped electric EB coil (17) surrounding the core (16) is fitted.

(18)は上記ビン(12)に嵌入したコイル状の補弱
発条で、この補弱発条(18)は、可動体(11)を第
2図示右方向に弾性付勢してディスク板(7)の−側面
上部とブレーキパッド(9A)との間に適度の間隙を形
成する作用を営む。
(18) is a coil-shaped reinforcing spring fitted into the bottle (12), and this reinforcing spring (18) elastically urges the movable body (11) rightward in the second figure to ) functions to form an appropriate gap between the upper side of the brake pad (9A) and the brake pad (9A).

(19)は可動体(11)・筒状体(14)・カラー(
15)・コア(16)を貫通してディスク板(7)の他
側面上部に対向させた摺動自在のプランジャロッドで、
このプランジャロッド(19)の先端には、ディスク板
(7)の他側面上部に近接するブレーキパッド(9B)
を重着している。そして、このプランジャロッド(19
)は後述する様に、電磁コイル(17)の励磁時には第
2図に示す位置に拘束され、電磁コイル(17)の消6
1時にはその移動が許容されて第2図示右方向に移動し
、ブレーキパッド(9旧をディスク板(7)の他側面上
部に圧接するようになっている。
(19) is a movable body (11), a cylindrical body (14), a collar (
15) - A slidable plunger rod that passes through the core (16) and faces the upper part of the other side of the disk plate (7).
At the tip of this plunger rod (19), there is a brake pad (9B) close to the top of the other side of the disc plate (7).
I put a lot of weight on it. And this plunger rod (19
) is restrained at the position shown in Fig. 2 when the electromagnetic coil (17) is energized, and when the electromagnetic coil (17) is extinguished.
At 1 o'clock, its movement is allowed and it moves to the right in the second figure, so that the brake pad (9 old) comes into pressure contact with the upper part of the other side of the disc plate (7).

さらに、このプランジャロッド(19)の移動に伴う反
作用により、可動体(11)が後述する様に、第2図示
左方向に移動してブレーキパッド(9A)をディスク板
(7)の−側面上部に圧接するようになっている。
Further, due to the reaction caused by the movement of the plunger rod (19), the movable body (11) moves to the left in the second figure, as described later, and moves the brake pad (9A) to the upper side of the disk plate (7). It is designed to come into pressure contact with the

(20)は可動体(11)の開口した他側端に締結具を
用いて螺着した発条押さえ板で、この断面略横凸字状の
発条押さえ板(20)の開口側部には、プランジャロッ
ド(19)の後端に水平に対向する発条押さえナツト(
21)を螺嵌し、この発条押さえナツト(21)とプラ
ンジャロッド(19)の後端間には、プランジャロッド
(19)をディスク板(7)方向に弾圧付勢するコイル
状の圧縮発条(22)を介在して張架している。
(20) is a spring holding plate screwed onto the other open end of the movable body (11) using a fastener. A spring holding nut (
21) is screwed into the spring holding nut (21), and between the rear end of the plunger rod (19) there is a coiled compression spring (21) that elastically urges the plunger rod (19) toward the disk plate (7). 22).

一方、(23)は建物で、この建物(23)の内部には
、第3図に示す如(、昇降路(24)を垂直に設けると
ともに、この昇降路(24)の直上に位置する機械室(
25)を設け、この機械室(25)の底部には、複数の
支持部材(26)を縦横に積層しており、この支持部材
(26)には、返らせ車(27)を回動自在に軸支させ
ている。そして、支持部材(26)の上部には、上記巻
上装置(1)を載置し、この巻上装置(1)の網車(4
)には、昇降路(24)内に垂下する主索(28)を巻
回しており、この主索(28)の両端には、エレベータ
かご(29)と釣り合い錘f3(1)をそれぞれ接続し
ている。
On the other hand, (23) is a building, and inside this building (23), as shown in Figure 3, a hoistway (24) is provided vertically, and a machine located directly above this hoistway (24) Room (
25), and a plurality of support members (26) are stacked vertically and horizontally at the bottom of this machine room (25), and a return wheel (27) is rotatably mounted on this support member (26). It is pivoted on. The hoisting device (1) is placed on the upper part of the support member (26), and the mesh wheel (4) of the hoisting device (1) is placed on the top of the support member (26).
) is wound with a main rope (28) that hangs down inside the hoistway (24), and an elevator car (29) and a counterweight f3 (1) are connected to both ends of this main rope (28), respectively. are doing.

従って、ブレーキ動作時に電Enコイル(17)への通
電が断たれると、電6Rコイル(17)が消磁されて拘
束していたプランジャロッド(19)の移動を許容し、
カラー(15)に重合していたプランジャロッド(19
)が圧縮発条(22)の弾圧付勢に基づき第2図示右方
向に移動してディスク板(7)の他側面上部に近接して
いたブレーキパッド(9B)を該側面上部に圧接する。
Therefore, when the power to the electric En coil (17) is cut off during brake operation, the electric 6R coil (17) is demagnetized and allows the restrained plunger rod (19) to move.
Plunger rod (19) that was polymerized on collar (15)
) moves to the right in the second figure based on the elastic bias of the compression spring (22), and presses the brake pad (9B), which was close to the upper part of the other side of the disc plate (7), against the upper part of the side.

また、該圧縮発条(22)の反作用により、可動体(1
1)が補弱発条(18)を圧縮しつつ第2図示左方向に
移動してブレーキパッド(9A)をディスク板(7)の
−側面上部に圧接する。然して、ブレーキパッド(9A
) 、 f9B)の圧接作用により、ディスク板(7)
の回転動作が、即ち、巻上装置(1)の綱車(4)の回
転動作が確実に制動される。
Also, due to the reaction of the compression spring (22), the movable body (1
1) moves to the left in the second figure while compressing the reinforcing spring (18) and presses the brake pad (9A) against the upper part of the negative side of the disc plate (7). However, the brake pad (9A
), f9B), the disc plate (7)
In other words, the rotational movement of the sheave (4) of the hoisting device (1) is reliably braked.

以上のように本発明によれば、ブレーキアーム(8)、
及びこれを揺動させる多数の部品を省略できるので、制
動機構の著しい簡素化、部品点数の大幅削減、著しい生
産性の向上を図ることが可能となる。そして、摺動・回
動箇所を減少させることができるので、保守点検作業を
極めて容易にすることができる。さらに、可動体(11
)の占有するスペースがディスク@(7)の−側に集中
するので、大幅な省スペース化が期待できる。
As described above, according to the present invention, the brake arm (8),
Since many parts for swinging this can be omitted, it is possible to significantly simplify the braking mechanism, significantly reduce the number of parts, and significantly improve productivity. Furthermore, since the number of sliding and rotating parts can be reduced, maintenance and inspection work can be extremely facilitated. Furthermore, the movable body (11
) is concentrated on the negative side of the disk @(7), so a significant space saving can be expected.

〔発明の効果1 以上のように本発明によれば、側端凹部にブレーキ車の
一部を間隙を介して挾装する可動体を減速機に移動可能
に支持させ、この可動体の内部には、弾性体の弾性付勢
に基づき該凹部の−例部から突出してブレーキパッドを
ブレーキ車の一側面に近接させるプランジャロッドを摺
動自在に挿入するとともに、消電に基づき通電時に拘束
していたプランジャロッドのブレーキ車への移動を許容
し、且つ可動体を移動させて凹部の他側部のブレーキパ
ッドをブレーキ車の他側面に圧接させる電磁マグネット
を配設しているので、制動機構の簡素化、部品点数の削
減、生産性の向上、保守点検作業の作業性の向上、及び
省スペース化を図ることができるエレベータの巻上装置
を提供することができる。
[Effect of the invention 1 As described above, according to the present invention, a movable body that clamps a part of the brake wheel in the side end recess through a gap is movably supported by the reducer, and the interior of the movable body is A plunger rod is slidably inserted to protrude from the lower part of the recess and bring the brake pad close to one side of the brake vehicle based on the elastic bias of the elastic body, and is restrained when energized based on de-energization. The brake mechanism is equipped with an electromagnetic magnet that allows the plunger rod to move to the brake car and moves the movable body to press the brake pad on the other side of the recess against the other side of the brake car. It is possible to provide an elevator hoisting device that can be simplified, reduce the number of parts, improve productivity, improve workability in maintenance and inspection work, and save space.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本発明に係るエレベータの巻上装置の一実施例
を示す正面図、第2図は本発明に係るエレベータの巻上
装置の一実施例を示す要部断面図、第3図は本発明に係
るエレベータの巻上装置の使用状態を示す縦断面図、第
4図は従来のエレベータの巻上装置を示す第1図相当図
、第5図は第4図の■−V線断面図である。 図中、(1)は巻上装置、(2)は減速機、(3)は出
力軸、(4)は網車、(5)はモータ、(6)は回転軸
、(7)はディスク板(ブレーキ車) 、 f9)(9
A) 、 f9B+はブレーキパッド、(11)は可動
体、(13)は凹部、(17)は電磁コイル、(19)
はプランジャロッド、(22)は圧縮発条である。 尚、図中同一符号は同−又は相当部分を示す。
FIG. 1 is a front view showing an embodiment of an elevator hoisting device according to the present invention, FIG. 2 is a sectional view of essential parts showing an embodiment of an elevator hoisting device according to the present invention, and FIG. A vertical cross-sectional view showing the usage state of the elevator hoisting device according to the present invention, FIG. 4 is a view corresponding to FIG. 1 showing the conventional elevator hoisting device, and FIG. It is a diagram. In the figure, (1) is the hoisting device, (2) is the reducer, (3) is the output shaft, (4) is the net wheel, (5) is the motor, (6) is the rotating shaft, and (7) is the disc. Plate (brake car), f9) (9
A), f9B+ is the brake pad, (11) is the movable body, (13) is the recess, (17) is the electromagnetic coil, (19)
is a plunger rod, and (22) is a compression spring. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【特許請求の範囲】[Claims] 減速機のエレベータ用綱車を備えた出力軸を回転動作さ
せる原動機と、この原動機の回転軸に嵌着されたブレー
キ車と、該減速機に移動可能に支持され側端凹部にブレ
ーキ車の一部を間隙を介して挾装する可動体と、この可
動体の内部に摺動可能に挿入され弾性体の弾圧付勢に基
づき該凹部の一側部から突出してブレーキパッドをブレ
ーキ車の一側面に近接させるプランジャロッドと、該可
動体の内部に配設され消電に基づき通電時に拘束してい
たプランジャロッドのブレーキ車への移動を許容すると
ともに可動体を移動させて凹部の他側部のブレーキパッ
ドをブレーキ車の他側面に圧接させる電磁マグネットと
を備えたことを特徴とするエレベータの巻上装置。
A prime mover that rotates an output shaft provided with an elevator sheave of the reducer, a brake wheel fitted to the rotating shaft of the prime mover, and a brake wheel movably supported by the reducer and located in a side end recess. a movable body that clamps the recess through a gap, and a movable body that is slidably inserted into the movable body and protrudes from one side of the recess based on the elastic force of the elastic body to attach the brake pad to one side of the brake car. The plunger rod is placed close to the movable body, and the plunger rod, which is disposed inside the movable body and restrained when energized due to power dissipation, is allowed to move to the brake wheel, and the movable body is moved to close the other side of the recess. An elevator hoisting device characterized by comprising an electromagnetic magnet that brings a brake pad into pressure contact with the other side of a brake car.
JP25486990A 1990-09-25 1990-09-25 Winder for elevator Pending JPH04133988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25486990A JPH04133988A (en) 1990-09-25 1990-09-25 Winder for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25486990A JPH04133988A (en) 1990-09-25 1990-09-25 Winder for elevator

Publications (1)

Publication Number Publication Date
JPH04133988A true JPH04133988A (en) 1992-05-07

Family

ID=17270969

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25486990A Pending JPH04133988A (en) 1990-09-25 1990-09-25 Winder for elevator

Country Status (1)

Country Link
JP (1) JPH04133988A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010007203A (en) * 1999-06-02 2001-01-26 마코토 오키추 Driving apparatus for elevator
CN1329281C (en) * 2003-10-27 2007-08-01 因温特奥股份公司 Brake for an elevator
EP2810911A1 (en) * 2013-06-05 2014-12-10 Kone Corporation A drive machine for an elevator and an elevator
WO2019202660A1 (en) * 2018-04-17 2019-10-24 三菱電機株式会社 Brake device
EP3782944A1 (en) * 2019-08-21 2021-02-24 KONE Corporation An elevator disc brake

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010007203A (en) * 1999-06-02 2001-01-26 마코토 오키추 Driving apparatus for elevator
CN1329281C (en) * 2003-10-27 2007-08-01 因温特奥股份公司 Brake for an elevator
US7591351B2 (en) 2003-10-27 2009-09-22 Inventio Ag Brake for a lift
EP2810911A1 (en) * 2013-06-05 2014-12-10 Kone Corporation A drive machine for an elevator and an elevator
US10252888B2 (en) 2013-06-05 2019-04-09 Kone Corporation Drive machine for an elevator and an elevator
WO2019202660A1 (en) * 2018-04-17 2019-10-24 三菱電機株式会社 Brake device
EP3782944A1 (en) * 2019-08-21 2021-02-24 KONE Corporation An elevator disc brake
CN112408231A (en) * 2019-08-21 2021-02-26 通力股份公司 Disc brake for elevator

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