EP0016451B1 - Device for fastening the rollers guiding the cable of a façade lift to a case fixed at the top of a building - Google Patents

Device for fastening the rollers guiding the cable of a façade lift to a case fixed at the top of a building Download PDF

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Publication number
EP0016451B1
EP0016451B1 EP80101384A EP80101384A EP0016451B1 EP 0016451 B1 EP0016451 B1 EP 0016451B1 EP 80101384 A EP80101384 A EP 80101384A EP 80101384 A EP80101384 A EP 80101384A EP 0016451 B1 EP0016451 B1 EP 0016451B1
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EP
European Patent Office
Prior art keywords
auxiliary
cable
case
cables
housing
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.)
Expired
Application number
EP80101384A
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German (de)
French (fr)
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EP0016451A1 (en
Inventor
Erich Schneider
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.)
Kombi-Lift Montage und Handelsgesellschaft mbH
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Kombi-Lift Montage und Handelsgesellschaft mbH
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Application filed by Kombi-Lift Montage und Handelsgesellschaft mbH filed Critical Kombi-Lift Montage und Handelsgesellschaft mbH
Priority to AT80101384T priority Critical patent/ATE2502T1/en
Publication of EP0016451A1 publication Critical patent/EP0016451A1/en
Application granted granted Critical
Publication of EP0016451B1 publication Critical patent/EP0016451B1/en
Expired legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/02—Devices for lowering persons from buildings or the like by making use of rescue cages, bags, or the like

Definitions

  • the invention relates to a device for holding the guide rollers for the load cables of a facade soap hoist in a fixedly arranged on the top of the building, the front open housing, in which two brackets carrying the guide rollers are horizontally pivoted, with one arranged inside the housing, from the outside the releasable locking device are held forth.
  • Such devices are used in particular in facade cable lifts for rescuing people who are at risk of fire, for example.
  • a known device (DE-A-2227125) rope drums are arranged on the cantilevers on which the load ropes, which are provided with weights at their ends, are wound.
  • a locking device is also assigned to the cantilevers, which can be triggered, for example, by means of a Bowden cable reaching to the ground.
  • such a device cannot be used in a facade cable elevator intended for high-rise buildings, taking into account the size of the cable capacity of the cable drums.
  • the invention seeks to remedy this.
  • the locking device When pulling on the auxiliary ropes, the locking device is triggered, with the boom swinging out with the auxiliary cells. Thereafter, the auxiliary ropes are connected at one end to the load ropes of a car and the load ropes are pulled by pulling the other ends of the auxiliary ropes over the guide rollers to the ground. The auxiliary ropes, which are then no longer required, are then released from the load ropes and connected to traction sheaves in a known manner. After the use of the elevator has ended, the auxiliary ropes are connected again to the load ropes previously detached from the car and pulled over the guide rollers again by means of the load ropes, after which the load ropes are released from the auxiliary ropes.
  • the locking device consists of a locking bolt which is vertically displaceably mounted in the housing and which carries at its lower end a rope which, with the interposition of predetermined breaking points, is attached to one part of the auxiliary ropes by means of predetermined breaking points Links is connected to the auxiliary ropes, and which is provided at its upper end with a fixed head part, with which the locking bolt rests under the pressure effect of a coil spring pushed onto it on fixedly arranged hooks on the arms.
  • the locking device When the auxiliary ropes are pulled, the locking device is triggered. Further pulling on the auxiliary ropes detaches the rope attached to the locking bolt from the auxiliary ropes, after which the booms with the auxiliary ropes can be pivoted out of the housing.
  • a further advantageous development of the device according to the invention is that the parts of the auxiliary ropes hanging down are held together by rings provided with a predetermined breaking point.
  • auxiliary rope 10 is suspended over each of the guide rollers 6, 7.
  • the auxiliary ropes 10, 11 hang down through an edge cutout 12 in the bottom 13 of the housing 1 so far that they can be reached from the ground.
  • an angular .Arm 16 is fixedly arranged on the inside with the free end of its one leg 17, in the other leg 18 a locking bolt 19 vertically ver is slidably mounted.
  • the locking bolt 19 is provided with a ring 20 at its lower end, with which it protrudes relative to the leg 18.
  • a prestressed coil spring 21 is slid onto the locking bolt 19. This is supported with one end on the leg 18 of the arm 16 and with its other end on a head part 22 which is fixedly arranged at the upper end of the locking bolt 19.
  • the arms 2, 3 are each provided with a hook 23 or 24, against which the head part 22 of the locking bolt 19 rests under the pressure of the helical spring 21.
  • a cable 25 is passed through the ring 20 arranged on the locking bolt 19. This is suspended at its ends in annular, provided with predetermined breaking points 26, 27 which are firmly connected to one part of the auxiliary ropes 10, 11.
  • the parts of the auxiliary ropes 10, 11 which hang down are also held together by rings 28, 29 which are also provided with a predetermined breaking point. After the arms 2, 3 have been swung out, the rings 28, 29 can be easily torn open at the predetermined breaking points by means of the auxiliary ropes 10, 11.
  • the locking bolt 19 then moves back through the action of the previously tensioned and now relaxing coil spring 21 in the starting position.
  • the auxiliary ropes 10, 11 are then shackled with their one ends to the load ropes located on the car, which are pulled by pulling the other ends of the auxiliary ropes 10, 11 over the guide rollers 6, 7. Thereafter, the auxiliary ropes 10, 11 are released from the load ropes and the load ropes are connected, for example, to traction sheaves, after which the elevator is ready for use.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Structural Engineering (AREA)
  • Types And Forms Of Lifts (AREA)
  • Emergency Lowering Means (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)

Abstract

An apparatus for retaining guide pulleys for load cables of a building front cable lift in a housing stationarily arranged at the top of a building, from which housing said guide pulleys are outwardly pivotable from ground. In the housing which is open at its face there are supported two beams which are outwardly pivotable horizontally and carry the guide pulleys for the load cables. The beams are retained releasably by means of an interlocking device arranged in the interior of the housing. The interlocking device is releasable by means of auxiliary cables guided on the guide pulleys, said auxiliary cables depending from an edge cutout in the base of said housing.

Description

Die Erfindung betrifft eine Vorrichtung zum Haltern der Führungsrollen für die Lastseile eines Fassadenseifaufzuges in einem oben am Gebäude fest angeordneten, stirnseitig offenen Gehäuse, in dem zwei die Führungsrollen tragende Ausleger horizontal verschwenkbar gelagert sind, die mit einer im Innern des Gehäuses angeordneten, von der Außenseite des Gehäuses her lösbaren Verriegelungsvorrichtung gehalten sind.The invention relates to a device for holding the guide rollers for the load cables of a facade soap hoist in a fixedly arranged on the top of the building, the front open housing, in which two brackets carrying the guide rollers are horizontally pivoted, with one arranged inside the housing, from the outside the releasable locking device are held forth.

Derartige Vorrichtungen finden insbesondere bei Fassadenseilaufzügen zum Retten von beispielsweise in Feuersgefahr befindlichen Personen Anwendung. Bei einer bekannten Vorrichtung (DE-A-2227125) sind an den Auslegern Seiltrommeln angeordnet, auf denen die Lastseile, die an ihren Enden mit Gewichten versehen sind, aufgewickelt sind. Es ist ferner den Auslegern eine Verriegelungsvorrichtung zugeordnet, die beispielsweise mittels eines bis auf den Erdboden reichenden Bowdenzuges auslösbar ist. Eine derartige Vorrichtung kann jedoch bei einem für Hochhäuser bestimmten Fassadenseilaufzug mit Rücksicht auf die Größe des Seilfassungsvermögens der Seiltrommeln nicht eingesetzt werden.Such devices are used in particular in facade cable lifts for rescuing people who are at risk of fire, for example. In a known device (DE-A-2227125) rope drums are arranged on the cantilevers on which the load ropes, which are provided with weights at their ends, are wound. A locking device is also assigned to the cantilevers, which can be triggered, for example, by means of a Bowden cable reaching to the ground. However, such a device cannot be used in a facade cable elevator intended for high-rise buildings, taking into account the size of the cable capacity of the cable drums.

Hier will die Erfindung Abhilfe schaffen.The invention seeks to remedy this.

Die Lösung der Aufgabe besteht erfindungsgemäß darin, daß

  • a) über jede der Führungsrollen ein Hilfsseil gelegt ist,
  • b) die beiden Enden eines jeden Hilfsseiles durch einen Kantenausschnitt im Boden des Gehäuses so weit nach unten hängen, daß sie vom Erdboden aus erreichbar sind,
  • c) die Verriegelungsvorrichtung durch die Hilfsseile auslösbar ist,
  • d) die Ausleger durch die Hilfsseile zwangsweise ausschwenkbar sind.
The solution to the problem is that
  • a) an auxiliary rope is placed over each of the guide rollers,
  • b) the two ends of each auxiliary rope hang down through an edge cut in the bottom of the housing so that they can be reached from the ground,
  • c) the locking device can be triggered by the auxiliary ropes,
  • d) the booms can be forcibly swung out by the auxiliary ropes.

Bei Zug an den Hilfsseilen wird die Verriegelungsvorrichtung ausgelöst, wobei die Ausleger mit den Hilfssellen ausschwenken. Hiernach werden die Hilfsseile mit ihren einen Enden mit den Lastseilen eines Fahrkorbes verbunden und die Lastseile durch Zug an den anderen Enden der Hilfsseile über die Führungsrollen bis zum Erdboden gezogen. Die Hilfsseile, die hiernach nicht mehr benötigt werden, werden sodann von den Lastseilen gelöst und diese in bekannter Weise an Treibscheiben angeschlossen. Nach Beendigung des Einsatzes des Aufzuges werden die Hilfsseile wieder mit den zuvor von dem Fahrkorb gelösten Lastseilen verbunden und mittels der Lastseile wieder über die Führungsrollen gezogen, wonach die Lastseile von den Hilfsseilen gelöst werden.When pulling on the auxiliary ropes, the locking device is triggered, with the boom swinging out with the auxiliary cells. Thereafter, the auxiliary ropes are connected at one end to the load ropes of a car and the load ropes are pulled by pulling the other ends of the auxiliary ropes over the guide rollers to the ground. The auxiliary ropes, which are then no longer required, are then released from the load ropes and connected to traction sheaves in a known manner. After the use of the elevator has ended, the auxiliary ropes are connected again to the load ropes previously detached from the car and pulled over the guide rollers again by means of the load ropes, after which the load ropes are released from the auxiliary ropes.

Eine vorteilhafte Weiterbildung der erfindungsgemäßen Vorrichtung besteht darin, daß die Verrlegelungsvorrichtung aus einem in dem Gehäuse vertikal verschiebbar gelagerten Arretierbölzen besteht, der an seinem unteren Ende ein Seil trägt, das mit seinen Enden unter Zwischenschaltung von mit Sollbruchstellen versehenen, an den einen Teilen der Hilfsseile befestigten Gliedern mit den Hilfsseilen verbunden ist, und der an seinem oberen Ende mit einem fest angeordneten Kopfteil versehen ist, mit dem der Arretierbolzen unter der Druckwirkung einer auf ihn aufgeschobenen Schraubenfeder an an den Auslegern fest angeordneten Haken anliegt.An advantageous development of the device according to the invention consists in that the locking device consists of a locking bolt which is vertically displaceably mounted in the housing and which carries at its lower end a rope which, with the interposition of predetermined breaking points, is attached to one part of the auxiliary ropes by means of predetermined breaking points Links is connected to the auxiliary ropes, and which is provided at its upper end with a fixed head part, with which the locking bolt rests under the pressure effect of a coil spring pushed onto it on fixedly arranged hooks on the arms.

Bei Zug an den Hilfsseilen wird die Verriegelungsvorrichtung ausgelöst. Es löst sich ferner bei weiterem Zug an den Hilfsseilen das an dem Arretierbolzen angehängte Seil von den Hilfsseilen, wonach die Ausleger mit den Hilfsseilen aus dem Gehäuse herausgeschwenkt werden können.When the auxiliary ropes are pulled, the locking device is triggered. Further pulling on the auxiliary ropes detaches the rope attached to the locking bolt from the auxiliary ropes, after which the booms with the auxiliary ropes can be pivoted out of the housing.

Eine weitere vorteilhafte Weiterbildung der erfindungsgemäßen Vorrichtung besteht darin, daß die nach unten hängenden Teile der Hilfsseile durch mit einer Sollbruchstelle versehene Ringe zusammengehalten sind.A further advantageous development of the device according to the invention is that the parts of the auxiliary ropes hanging down are held together by rings provided with a predetermined breaking point.

Hierdurch wird in vorteilhafter Weise verhütet, daß beim Herausschwenken der Ausleger aus dem Gehäuse mittels der Hilfsseile diese aus den Führungsrollen herausgleiten.This advantageously prevents that when the boom is pivoted out of the housing by means of the auxiliary ropes, they slide out of the guide rollers.

Im folgenden wird die Erfindung anhand eines in den Zeichnungen dargestellten Ausführungsbeispieles noch näher erläutert. In den Zeichnungen zeigen

  • Figur 1 die Vorrichtung in Draufsicht, teilweise im Schnitt,
  • Figur 2 einen Schnitt nach der Linie 11-11 der Figur 1,
  • Figur 3 die teilweise gezeichnete Vorrichtung in gegenüber Figur 1 vergrößertem Maßstab in Vorderansicht,
  • Figur4 einen Schnitt in vergrößertem Maßstab nach der Linie IV-IV der Figur 1 und
  • Figur5 eine Konstruktionseinzelheit.
The invention is explained in more detail below with reference to an embodiment shown in the drawings. Show in the drawings
  • 1 shows the device in plan view, partly in section,
  • FIG. 2 shows a section along the line 11-11 of FIG. 1,
  • FIG. 3 shows the partially drawn device on a larger scale compared to FIG. 1 in front view,
  • Figure 4 shows a section on an enlarged scale along the line IV-IV of Figure 1 and
  • Figure 5 shows a construction detail.

Mit 1 ist ein längliches, etwa in Höhe des Daches eines Gebäudes befestigtes kastenförmiges Gehäuse bezeichnet, das stirnseitig offen ist. In dem Gehäuse 1 sind zwei rechteckförmige Ausleger 2, 3 nebeneinander angeordnet, die an ihren sich gegenüberliegenden Enden gegabelt sind. Die Ausleger 2, 3 sind auf Bolzen 4, 5 verschwenkbar gelagert, die in der Wandung des Gehäuses 1 senkrecht geführt sind. In dem gegabelten Teil der Ausleger 2, 3 sind Führungsrollen 6, 7 angeordnet, die auf in den Gabelenden der Ausleger 2, 3 geführten Achsen 8, 9 drehbar gelagert sind. Über jede der Führungsrollen 6, 7 ist ein Hilfsseil 10, 11 gehängt. Die Hilfsseile 10, 11 hängen durch einen Kantenausschnitt 12 im Boden 13 des Gehäuses 1 so weit nach unten, daß sie vom Erdboden aus erreichbar sind. Sie sind für gewöhnlich, d. h. bei Nichtgebrauch des Aufzuges, an der Fassade des Gebäudes mittels Klammern 14, die an Leisten 15 angeordnet sind, leicht lösbar befestigt. An der Oberseite des Gehäuses 1 ist innenseitig ein winkelförmiger .Arm 16 mit dem freien Ende seines einen Schenkels 17 fest angeordnet, in dessen anderem Schenkel 18 ein Arretierbolzen 19 vertikal verschiebbar gelagert ist. Der Arretierbolzen 19 ist an seinem unteren Ende, mit dem er gegenüber dem Schenkel 18 vorsteht, mit einem Ring 20 versehen. Auf dem Arretierbolzen 19 ist eine vorgespannte Schraubenfeder 21 aufgeschoben. Diese stützt sich mit ihrem einen Ende an dem Schenkel 18 des Armes 16 und mit ihrem anderen Ende an einem Kopfteil 22 ab, das an dem oberen Ende des Arretierbolzens 19 fest angeordnet ist. Die Ausleger 2, 3 sind je mit einem Haken 23 bzw. 24 versehen, an denen das Kopfteil 22 des Arretierbolzens 19 unter dem Druck der Schraubenfeder 21 anliegt. Durch den an dem Arretierbolzen 19 angeordneten Ring 20 ist ein Seil 25 hindurchgeführt. Dieses ist mit seinen Enden in ringförmige, mit Sollbruchstellen versehene Glieder 26, 27 eingehängt, die mit den einen Teilen der Hilfsseile 10, 11 fest verbunden sind. Die nach unten hängenden Teile der Hilfsseile 10, 11 sind ferner durch ebenfalls mit einer Sollbruchstelle versehene Ringe 28, 29 zusammengehalten. Nachdem die Ausleger 2, 3 ausgeschwenkt worden sind, lassen sich die Ringe 28, 29 an den Sollbruchstellen mühelos mittels der Hilfsseile 10, 11 aufreißen.1 designates an elongated box-shaped housing which is fastened approximately at the height of the roof of a building and which is open at the end. In the housing 1, two rectangular brackets 2, 3 are arranged side by side, which are forked at their opposite ends. The arms 2, 3 are pivotally mounted on bolts 4, 5, which are guided vertically in the wall of the housing 1. Guide rollers 6, 7 are arranged in the forked part of the arms 2, 3 and are rotatably mounted on axes 8, 9 guided in the fork ends of the arms 2, 3. An auxiliary rope 10, 11 is suspended over each of the guide rollers 6, 7. The auxiliary ropes 10, 11 hang down through an edge cutout 12 in the bottom 13 of the housing 1 so far that they can be reached from the ground. They are usually, ie when the elevator is not in use, attached to the facade of the building by means of clips 14, which are arranged on strips 15, in an easily detachable manner. At the top of the housing 1, an angular .Arm 16 is fixedly arranged on the inside with the free end of its one leg 17, in the other leg 18 a locking bolt 19 vertically ver is slidably mounted. The locking bolt 19 is provided with a ring 20 at its lower end, with which it protrudes relative to the leg 18. A prestressed coil spring 21 is slid onto the locking bolt 19. This is supported with one end on the leg 18 of the arm 16 and with its other end on a head part 22 which is fixedly arranged at the upper end of the locking bolt 19. The arms 2, 3 are each provided with a hook 23 or 24, against which the head part 22 of the locking bolt 19 rests under the pressure of the helical spring 21. A cable 25 is passed through the ring 20 arranged on the locking bolt 19. This is suspended at its ends in annular, provided with predetermined breaking points 26, 27 which are firmly connected to one part of the auxiliary ropes 10, 11. The parts of the auxiliary ropes 10, 11 which hang down are also held together by rings 28, 29 which are also provided with a predetermined breaking point. After the arms 2, 3 have been swung out, the rings 28, 29 can be easily torn open at the predetermined breaking points by means of the auxiliary ropes 10, 11.

Bei Zug an den Hilfsseilen 10, 11 wird der Arretierbolzen 19 entgegen der Wirkung der Schraubenfeder 21 über das die Hilfsseile 10, 11 und den Arretierbolzen 19 verbindende Seil 25 so weit angezogen, bis das Kopfteil 22 des Arretierbolzens 19 von den Haken 23, 24 der Ausleger 2, 3 abgerückt ist und die Ausleger 2, 3 freigegeben sind. Bei weiterem Zug an den Hilfsseilen 10, 11 werden die Ausleger 2, 3 mit den Führungsrollen 6, 7 aus dem Gehäuse 1 herausgeschwenkt. Dabei reißen die an den einen Teilen der Hilfsseile 10, 11 befestigten, mit den Sollbruchstellen versehenen Glieder 26, 27 an den Sollbruchstellen auf, wodurch sich das an dem Arretierbolzen 19 befindliche Seil25 von den Hilfsseilen 10, 11 löst. Der Arretierbolzen 19 rückt hiernach durch die Wirkung der vorher gespannten und sich nunmehr entspannenden Schraubenfeder 21 wieder in die Ausgangslage. Die Hilfsseile 10, 11 werden hiernach mit ihren einen Enden an die an dem Fahrkorb befindlichen Lastseile angeschäkelt, die durch Zug an den anderen Enden der Hilfsseile 10, 11 über die Führungsrollen 6, 7 gezogen werden. Hiernach werden die Hilfsseile 10, 11 von den Lastseilen gelöst und die Lastseile beispielsweise an Treibscheiben angeschlossen, wonach der Aufzug einsatzfähig ist.When pulling on the auxiliary ropes 10, 11, the locking bolt 19 is tightened against the action of the helical spring 21 via the rope 25 connecting the auxiliary ropes 10, 11 and the locking bolt 19 until the head part 22 of the locking bolt 19 by the hooks 23, 24 Boom 2, 3 is moved and the boom 2, 3 are released. With a further pull on the auxiliary ropes 10, 11, the boom 2, 3 with the guide rollers 6, 7 are pivoted out of the housing 1. In this case, the links 26, 27 attached to one part of the auxiliary ropes 10, 11 and provided with the predetermined breaking points tear open at the predetermined breaking points, as a result of which the rope 25 located on the locking bolt 19 detaches from the auxiliary ropes 10, 11. The locking bolt 19 then moves back through the action of the previously tensioned and now relaxing coil spring 21 in the starting position. The auxiliary ropes 10, 11 are then shackled with their one ends to the load ropes located on the car, which are pulled by pulling the other ends of the auxiliary ropes 10, 11 over the guide rollers 6, 7. Thereafter, the auxiliary ropes 10, 11 are released from the load ropes and the load ropes are connected, for example, to traction sheaves, after which the elevator is ready for use.

Claims (3)

1. A device for fastening the rollers (6, 7) guiding the cables of a facade lift to a case fixed at the top of a building and being open at its front side, in said case there being supported horizontally pivotable two beams (2, 3) carrying the guide rollers (6, 7) and being retained by an interlocking device which is arranged in the interior of the case (1) and is releasable from the outside of the case, characterised in that
a) an auxiliary cable (10, 11) is passed over each of the guide rollers (6, 7),
b) the two ends of each auxiliary cable (10, 11) depend downwardly through an edge cutout (12) in the base (13) of the case (1) so far that they are able to be reached from ground,
c) the interlocking device (16, 17, 18, 20) is releasable by means of the auxiliary cables (10, 11 ),
d) the beams (2, 3) are positively outwardly pivotable by means of the auxiliary cables (10, 11 ).
2. A device according to claim 1, characterised in that the interlocking device (16, 17, 18, 20) comprises an arresting pin (19) mounted vertically shiftable in the case (1), said pin carrying a cable (25) at its lower end, which cable is connected at its ends to the auxiliary cables (10, 11) through the intermediary of members (26, 27) provided with predetermined fracture points and secured to the one parts of the auxiliary cablea (10, 11), said pin being provided at its upper end with a firmly arranged head portion (22) by means of which the arresting pin (19) is in engagement with hooks (23, 24) firmly arranged at the beams (2, 3) subject to the pressure loading of a helical spring (21) pushed onto it.
3. A device according to claims 1 and 2, characterised in that the downwardly depending portions of the auxiliary cables (10, 11) are held together by means of rings (28, 29) provided with a predetermined fracture point.
EP80101384A 1979-03-21 1980-03-17 Device for fastening the rollers guiding the cable of a façade lift to a case fixed at the top of a building Expired EP0016451B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT80101384T ATE2502T1 (en) 1979-03-21 1980-03-17 DEVICE FOR HOLDING THE GUIDE PULLEYS FOR THE LOAD ROPES OF A FACADE ROPE HOIST IN A HOUSING FIXED ABOVE THE BUILDING.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2911029 1979-03-21
DE2911029A DE2911029C2 (en) 1979-03-21 1979-03-21 Device for holding the guide rollers for the load ropes of a facade rope elevator in a housing fixed on top of the building

Publications (2)

Publication Number Publication Date
EP0016451A1 EP0016451A1 (en) 1980-10-01
EP0016451B1 true EP0016451B1 (en) 1983-02-16

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ID=6065983

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80101384A Expired EP0016451B1 (en) 1979-03-21 1980-03-17 Device for fastening the rollers guiding the cable of a façade lift to a case fixed at the top of a building

Country Status (5)

Country Link
US (1) US4285501A (en)
EP (1) EP0016451B1 (en)
JP (1) JPS6027539B2 (en)
AT (1) ATE2502T1 (en)
DE (1) DE2911029C2 (en)

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DE4443168A1 (en) * 1994-12-05 1996-06-13 Bayer Ag New highly selective process for the production of enantiomerically pure phenyl-substituted 1,4-dihydropyridine-3,5-dicarboxylic acid derivatives
US5725200A (en) * 1997-02-28 1998-03-10 Gordon; William F. Snatch block assembly
US8789655B2 (en) * 2004-05-07 2014-07-29 Leigh Dowie Safety apparatus
US7118094B2 (en) * 2004-05-21 2006-10-10 Space-Age Control, Inc. Rotatable cable guide with cable switching feature
CN109611020A (en) * 2019-01-31 2019-04-12 济宁市圣泽低温设备制造有限公司 A kind of multi-functional high-rise efficiently rescue aerial ladder

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US2078146A (en) * 1936-01-03 1937-04-20 Blanc Alphonse J Le Fire escape
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Also Published As

Publication number Publication date
ATE2502T1 (en) 1983-03-15
EP0016451A1 (en) 1980-10-01
JPS6027539B2 (en) 1985-06-29
JPS55129070A (en) 1980-10-06
DE2911029A1 (en) 1980-09-25
DE2911029C2 (en) 1985-03-14
US4285501A (en) 1981-08-25

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