EP1669316B1 - Transport device - Google Patents

Transport device Download PDF

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Publication number
EP1669316B1
EP1669316B1 EP05025006A EP05025006A EP1669316B1 EP 1669316 B1 EP1669316 B1 EP 1669316B1 EP 05025006 A EP05025006 A EP 05025006A EP 05025006 A EP05025006 A EP 05025006A EP 1669316 B1 EP1669316 B1 EP 1669316B1
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EP
European Patent Office
Prior art keywords
cable
weight
rope
spreading
fixing element
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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.)
Not-in-force
Application number
EP05025006A
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German (de)
French (fr)
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EP1669316A1 (en
Inventor
Kurt Gerhäusser
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GM Global Technology Operations LLC
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GM Global Technology Operations LLC
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Publication of EP1669316A1 publication Critical patent/EP1669316A1/en
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Publication of EP1669316B1 publication Critical patent/EP1669316B1/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • B66C1/14—Slings with hooks

Definitions

  • the invention relates to a transport device for an object, in particular for a pressing tool with a high weight, with a plurality of cable elements, each comprising a fixing element to which the object to be transported is releasably fastened.
  • a device according to the preamble of claim 1 is known from US 5476300 known.
  • trusses are used, but disadvantageously have a high weight and are difficult to handle for the worker.
  • transport elements which comprise a plurality of cable elements which are fastened to the object to be transported by means of bolt connection.
  • One of the disadvantages of these transport elements is that they can be attached to the object to be transported only with great effort, cumbersome and expensive for the worker.
  • the cable elements which generally have a high weight, must be brought by the installer into the appropriate position with regard to the object, which is simultaneously connected with a high assembly outlay.
  • the invention has for its object to provide a transport device which avoids the disadvantages mentioned, in particular is designed simply and inexpensively.
  • a spreading device which is formed with a Sp Dra, which is attached to a vertically movable by a drive unit chain hoist, and with the Sp Drursfor articulated struts, each strut is fixedly connected to the Sp Draison side with a rope element having the fixing element at the free end.
  • the drive unit which is driven for example by an electric motor, can raise and lower the spreading weight, at the same time as a result of a "toggle" an expanding force is introduced into the struts.
  • the transport device has a spreading weight with four hinges arranged on the spreader weight struts.
  • the struts may for example be made of a metal, for. B. steel or out Wood exist.
  • the cable element may be a metallic chain or steel cable or a rope made of a plastic, for example a nylon rope.
  • the fixing element may, for. B. may be formed as a hook, which is hung at a suitable location on the object. It is particularly advantageous that the weight of the object to be transported is received only by the rope elements, without the weight of other components, such as the Sp Schwarzspec or the struts disposed thereon, are charged.
  • a spreading of the cable element ends can be effected, so that the fitter can easily attach the fixing elements on the object to be transported. Subsequently, a lifting of the Sp lanternstructs, wherein the horizontal distance between the respective fixing element and the Sp lanternsati decreases.
  • the transport device including the object which is attached for example to a double hook of a crane, can then be pivoted to another location. Another advantage of the transport device according to the invention is that with double stacked objects (on two levels) to be transported, the worker is also an easy handling with respect to the attachment of the fixing elements on the object is made possible.
  • Fig. 1 is a transport device according to the invention shown for an article 1, in the present Embodiment is a pressing tool 1 with a high weight.
  • the transport device has four cable elements 2, which are each formed as metallic chains.
  • a fixing element 3 is arranged in the form of a hook. The metallic hooks 3 are fastened to the pressing tool 1 at a suitable location for the transport process.
  • the transport device has a Sp Dra 4, which is attached to a movable by a drive unit, not shown in the vertical direction chain 5.
  • Sp Dra 4 four struts 6 are star-shaped hinged to each other.
  • the struts 6 may be connected, for example via a ball joint or a universal joint with the Sp Draison 4.
  • Each strut 6 is fixedly connected at the side opposite the Sp Draison 4 side with a rope element 2 by means of a bolt.
  • the chain 2 is arranged on a double hook 8 of a crane, not shown.
  • Each cable element 2 further comprises a twist-proof 7 in the region of the free end of the strut 6.
  • the anti-twist device 7 is formed as a swirl block.
  • only 3 struts 6 or more than 4 struts 6 may be used.
  • the electromotive chain hoist 5 is designed with a limiter for the up and down movement.
  • each cable element 2 is fastened to a compensating device which consists of a rocker head 9 and a rocker joint, which is not explicitly shown.
  • the compensating device causes each rope element 2 is equally loaded during the transport process.
  • the illustrated transport device has a weight of only about 1.7 tons, a maximum spread of about 5 m and a minimum spread of 2.5 m.
  • the transport device is able to lift pressing tools of up to 50 t, in particular to transport by pivoting movements from one place to another place.
  • a movement of the chain hoist 5 downwards causes a spreading of the cable element ends (see arrow illustration in Fig.1 ), that is, the horizontal distance between the hooks 3 increases. If the cable 5 with the Sp Drursmen 4 moves upward, there is a movement of the cable element ends and the hook 3, which is indicated by the dashed arrow in Fig. 1 is indicated (despreading). In this case, the horizontal distance between the hooks 3 decreases.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Threshing Machine Elements (AREA)

Abstract

The transporting device for an object (1), especially a heavy compression tool, has several rope elements (2) with a fixing element (3) upon which is detachably fastened the object. A spreader weight (4) is fastened to a chain hoist (5) which is movable in the vertical direction by a drive unit. Stays (6) are pivotably installed on the spreader weight, with each stay connected on the side opposite the spreader weight to a rope element which on the fee end has the fixing element. The rope element may be a metal chain or steel cable or a rope of synthetic material.

Description

Die Erfindung betrifft eine Transportvorrichtung für einen Gegenstand, insbesondere für ein Presswerkzeug mit einem hohen Gewicht, mit mehreren Seilelementen, die jeweils ein Fixierungselement umfassen, an dem der zu transportierende Gegenstand lösbar befestigbar ist.The invention relates to a transport device for an object, in particular for a pressing tool with a high weight, with a plurality of cable elements, each comprising a fixing element to which the object to be transported is releasably fastened.

Aus dem Stand der Technik sind eine Vielzahl von Vorrichtungen für den Transport (Heben, Senken, Verschwenken, etc.) von Gegenständen mit einem hohen Gewicht bekannt. Eine Vorrichtung gemäss dem Oberbegriff des Anspruchs 1 ist aus dem US 5476300 bekannt. Beispielsweise kommen Traversen zum Einsatz, die jedoch nachteiligerweise ein hohes Gewicht aufweisen sowie für den Werker schwer handhabbar sind.From the prior art, a variety of devices for the transport (lifting, lowering, pivoting, etc.) of objects with a high weight are known. A device according to the preamble of claim 1 is known from US 5476300 known. For example, trusses are used, but disadvantageously have a high weight and are difficult to handle for the worker.

Ferner sind Transportelemente bekannt, die mehrere Seilelemente umfassen, die an den zu transportierenden Gegenstand mittels Bolzenverbindung befestigt werden. Einer der Nachteile dieser Transportelemente ist, dass diese nur unter einem hohen Kraftaufwand, umständlich und aufwendig für den Werker an den zu transportierenden Gegenstand befestigt werden können. Während des Befestigens der Seilelemente an den Gegenstand müssen die in der Regel ein hohes Gewicht aufweisenden Seilelemente vom Monteur in die geeignete Lage im Hinblick auf den Gegenstand gebracht werden, welches gleichzeitig mit einem hohen Montageaufwand verbunden ist.Furthermore, transport elements are known which comprise a plurality of cable elements which are fastened to the object to be transported by means of bolt connection. One of the disadvantages of these transport elements is that they can be attached to the object to be transported only with great effort, cumbersome and expensive for the worker. During the fastening of the rope elements to the object, the cable elements, which generally have a high weight, must be brought by the installer into the appropriate position with regard to the object, which is simultaneously connected with a high assembly outlay.

Der Erfindung liegt die Aufgabe zugrunde eine Transportvorrichtung zu schaffen, die die genannten Nachteile vermeidet, insbesondere einfach und kostengünstig ausgestaltet ist.The invention has for its object to provide a transport device which avoids the disadvantages mentioned, in particular is designed simply and inexpensively.

Zur Lösung dieser Aufgabe wird eine Transportvorrichtung mit den Merkmalen des Anspruchs 1 vorgeschlagen. In den abhängigen Ansprüchen sind bevorzugte Weiterbildungen ausgeführt.To solve this problem, a transport device with the features of claim 1 is proposed. In the dependent claims preferred developments are carried out.

Erfindungsgemäß ist eine Spreizvorrichtung vorgesehen, die mit einem Spreizgewicht, das an einem durch eine Antriebseinheit in vertikale Richtung bewegbaren Kettenzug befestigt ist, und mit am Spreizgewicht gelenkig angeordneten Streben ausgebildet ist, wobei jede Strebe an der dem Spreizgewicht gegenüberliegenden Seite mit einem Seilelement fest verbunden ist, das am freien Ende das Fixierungselement aufweist. Die Antriebseinheit, die beispielsweise durch einen Elektromotor angetrieben wird, kann das Spreizgewicht heben und senken, wobei gleichzeitig infolge einer "Kniehebelfunktion" eine Spreizkraft in die Streben eingeleitet wird. Wird das Spreizgewicht, das vorzugsweise oberhalb des freien Endes der Streben in jeder möglichen vertikalen Position angeordnet ist, vertikal nach unten bewegt, erfolgt eine Verschwenkung der Streben, die vorzugsweise über ein Kreuzgelenk oder ein Kugelgelenk mit dem Spreizgewicht verbunden sein können, wodurch eine horizontale Verschiebung der Seilelementenden bewirkt wird. Folglich kann durch ein Senken des Spreizgewichtes der Abstand zwischen dem Fixierungselement und dem Spreizgewicht vergrößert werden, wodurch gleichzeitig der Abstand eines Fixierungselementes zum benachbarten Fixierungselement größer wird.According to the invention a spreading device is provided which is formed with a Spreizgewicht, which is attached to a vertically movable by a drive unit chain hoist, and with the Spreizgewicht articulated struts, each strut is fixedly connected to the Spreizgewicht side with a rope element having the fixing element at the free end. The drive unit, which is driven for example by an electric motor, can raise and lower the spreading weight, at the same time as a result of a "toggle" an expanding force is introduced into the struts. If the spread weight, which is preferably arranged above the free end of the struts in each possible vertical position, moves vertically downwards, pivoting of the struts, which may preferably be connected via a universal joint or a ball joint with the Spreizgewicht, whereby a horizontal displacement the cable element ends is effected. Consequently, can be increased by lowering the Spreizgewichtes the distance between the fixing element and the Spreizgewicht, whereby at the same time the distance of a fixing element to the adjacent fixing element is larger.

In einer bevorzugten Ausführungsform weist die Transportvorrichtung ein Spreizgewicht mit vier gelenkig am Spreizgewicht angeordneten Streben auf. Die Streben können beispielsweise aus einem Metall, z. B. aus Stahl oder aus Holz bestehen. Zweckmäßigerweise kann das Seilelement eine metallische Kette oder Stahlseil oder ein aus einem Kunststoff bestehendes Seil, beispielsweise ein Nylonseil, sein.In a preferred embodiment, the transport device has a spreading weight with four hinges arranged on the spreader weight struts. The struts may for example be made of a metal, for. B. steel or out Wood exist. Conveniently, the cable element may be a metallic chain or steel cable or a rope made of a plastic, for example a nylon rope.

Das Fixierungselement kann z. B. als Haken ausgebildet sein, der an geeigneter Stelle am Gegenstand eingehängt wird. Besonders vorteilhaft ist, dass die Gewichtskraft des zu transportierenden Gegenstandes lediglich durch die Seilelemente aufgenommen wird, ohne dass durch die Gewichtskraft andere Bauteile, wie beispielsweise das Spreizgewicht oder die daran angeordneten Streben, belastet werden. Durch die erfindungsgemäße Vorrichtung kann eine Spreizung der Seilelementenden bewirkt werden, so dass der Monteur ohne großen Aufwand die Fixierungselemente am zu transportierenden Gegenstand befestigen kann. Anschließend erfolgt ein Heben des Spreizgewichts, wobei sich der horizontale Abstand zwischen dem jeweiligen Fixierungselement und dem Spreizgewicht verkleinert. Die Transportvorrichtung einschließlich der Gegenstand, die beispielsweise an einem Doppelhaken eines Kranes befestigt ist, kann anschließend an einen anderen Ort verschwenkt werden. Ein weiterer Vorteil der erfindungsgemäßen Transportvorrichtung ist, dass bei doppelt gestapelten Gegenständen (auf zwei Ebenen), die zu transportieren sind, für den Werker ebenfalls ein leichtes Handling bezüglich der Befestigung der Fixierungselemente am Gegenstand ermöglicht wird.The fixing element may, for. B. may be formed as a hook, which is hung at a suitable location on the object. It is particularly advantageous that the weight of the object to be transported is received only by the rope elements, without the weight of other components, such as the Spreizgewicht or the struts disposed thereon, are charged. By the device according to the invention, a spreading of the cable element ends can be effected, so that the fitter can easily attach the fixing elements on the object to be transported. Subsequently, a lifting of the Spreizgewichts, wherein the horizontal distance between the respective fixing element and the Spreizgewicht decreases. The transport device including the object, which is attached for example to a double hook of a crane, can then be pivoted to another location. Another advantage of the transport device according to the invention is that with double stacked objects (on two levels) to be transported, the worker is also an easy handling with respect to the attachment of the fixing elements on the object is made possible.

Weitere Vorteile, Merkmale und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung, in der unter Bezugnahme auf die Zeichnung ein Ausführungsbeispiel der Erfindung im Einzelnen beschrieben ist. Dabei können die in den Ansprüchen und in der Beschreibung erwähnten Merkmale jeweils einzeln für sich oder in beliebiger Kombination erfindungswesentlich sein.Further advantages, features and details of the invention will become apparent from the following description in which, with reference to the drawing, an embodiment of the invention is described in detail. The features mentioned in the claims and in the description may each be essential to the invention individually or in any desired combination.

In Fig. 1 ist eine erfindungsgemäße Transportvorrichtung dargestellt für einen Gegenstand 1, der im vorliegenden Ausführungsbeispiel ein Presswerkzeug 1 mit einem hohen Gewicht ist. Die Transportvorrichtung weist vier Seilelemente 2 auf, die jeweils als metallische Ketten ausgebildet sind. Am freien Ende der Seilelemente 2 ist ein Fixierungselement 3 in Form eines Hakens angeordnet. Die metallischen Haken 3 werden für den Transportvorgang an geeigneter Stelle am Presswerkzeug 1 befestigt.In Fig. 1 is a transport device according to the invention shown for an article 1, in the present Embodiment is a pressing tool 1 with a high weight. The transport device has four cable elements 2, which are each formed as metallic chains. At the free end of the rope elements 2, a fixing element 3 is arranged in the form of a hook. The metallic hooks 3 are fastened to the pressing tool 1 at a suitable location for the transport process.

Ferner weist die Transportvorrichtung ein Spreizgewicht 4 auf, das an einem durch eine nicht dargestellte Antriebseinheit in vertikale Richtung bewegbaren Kettenzug 5 befestigt ist. Am aus Stahl bestehenden Spreizgewicht 4 sind vier Streben 6 sternförmig zueinander gelenkig befestigt. Die Streben 6 können beispielsweise über ein Kugelgelenk oder ein Kreuzgelenk mit dem Spreizgewicht 4 verbunden sein. Jede Strebe 6 ist an der dem Spreizgewicht 4 gegenüberliegenden Seite mit einem Seilelement 2 mittels eines Bolzens fest verbunden. An der dem Haken 3 gegenüberliegenden Seite ist die Kette 2 an einem Doppelhaken 8 eines nicht dargestellten Kranes angeordnet. Jedes Seilelement 2 weist des Weiteren eine Verdrillungssicherung 7 im Bereich des freien Endes der Strebe 6 auf. Im folgenden Ausführungsbeispiel ist die Verdrillungssicherung 7 als Wirbelblock ausgebildet. Selbstverständlich können in einer Alternative der Erfindung lediglich 3 Streben 6 oder mehr als 4 Streben 6 verwendet werden.Further, the transport device has a Spreizgewicht 4, which is attached to a movable by a drive unit, not shown in the vertical direction chain 5. On existing steel Spreizgewicht 4 four struts 6 are star-shaped hinged to each other. The struts 6 may be connected, for example via a ball joint or a universal joint with the Spreizgewicht 4. Each strut 6 is fixedly connected at the side opposite the Spreizgewicht 4 side with a rope element 2 by means of a bolt. On the side opposite the hook 3, the chain 2 is arranged on a double hook 8 of a crane, not shown. Each cable element 2 further comprises a twist-proof 7 in the region of the free end of the strut 6. In the following embodiment, the anti-twist device 7 is formed as a swirl block. Of course, in an alternative of the invention, only 3 struts 6 or more than 4 struts 6 may be used.

In der dargestellten Ausführungsform ist der elektromotorischer Kettenzug 5 mit einem Begrenzer für die Auf- und Abbewegung ausgeführt. Im Bereich des Doppelhakens 8 ist jedes Seilelement 2 an einer Ausgleichsvorrichtung befestigt, die aus einem Wippenkopf 9 und einem Wippengelenk besteht, welches nicht explizit dargestellt ist. Die Ausgleichsvorrichtung bewirkt, dass beim Transportvorgang jedes Seilelement 2 gleich stark belastet wird.In the illustrated embodiment, the electromotive chain hoist 5 is designed with a limiter for the up and down movement. In the region of the double hook 8, each cable element 2 is fastened to a compensating device which consists of a rocker head 9 and a rocker joint, which is not explicitly shown. The compensating device causes each rope element 2 is equally loaded during the transport process.

Die dargestellte Transportvorrichtung weist ein Gewicht von lediglich ungefähr 1,7 t auf, eine maximale Spreizung von ca. 5 m und eine minimale Spreizung von 2,5 m. Hierbei ist die Transportvorrichtung in der Lage Presswerkzeuge von bis zu 50 t zu heben, insbesondere durch Schwenkbewegungen von einem Ort zu einem anderen Ort zu transportieren.The illustrated transport device has a weight of only about 1.7 tons, a maximum spread of about 5 m and a minimum spread of 2.5 m. Here, the transport device is able to lift pressing tools of up to 50 t, in particular to transport by pivoting movements from one place to another place.

Eine Bewegung des Kettenzuges 5 nach unten (s. Pfeildarstellung in Fig.1), bewirkt eine Spreizung der Seilelementenden (s. Pfeildarstellung in Fig.1), das bedeutet, dass der horizontale Abstand zwischen den Haken 3 sich vergrößert. Wird der Seilzug 5 mit dem Spreizgewicht 4 nach oben bewegt, erfolgt eine Bewegung der Seilelementenden sowie der Haken 3, die durch den gestrichelten Pfeil in Fig. 1 angedeutet ist (Entspreizung). Hierbei verkleinert sich der horizontale Abstand zwischen den Haken 3.A movement of the chain hoist 5 downwards (see arrow illustration in Fig.1 ), causes a spreading of the cable element ends (see arrow illustration in Fig.1 ), that is, the horizontal distance between the hooks 3 increases. If the cable 5 with the Spreizgewicht 4 moves upward, there is a movement of the cable element ends and the hook 3, which is indicated by the dashed arrow in Fig. 1 is indicated (despreading). In this case, the horizontal distance between the hooks 3 decreases.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
zu transportierender Gegenstand, Presswerkzeugobject to be transported, pressing tool
22
Seilelement, KetteRope element, chain
33
Fixierungselement, HakenFixation element, hook
44
SpreizgewichtSpreizgewicht
55
Kettenzugchain
66
Strebestrut
77
Verdrillungssicherung, WirbelblockTwist-proof, swivel block
88th
Doppelhakendouble hook
99
Wippenkopfrocker head

Claims (5)

  1. A transport apparatus for an object (1), especially for a pressing tool (1) with a high weight, comprising several cable elements (2) which each comprise a fixing element (3) to which the object (1) be transported can be fastened in a detachable manner, characterized by a spreading apparatus which is arranged with a spreading weight (4) which is fastened to a chain hoist (5) which is movable in the vertical direction by a drive device and with struts (6) which are arranged on the spreading weight (4) in an articulated manner, with each strut (6) being fixedly connected with a cable element (2) on the side opposite of the spreading weight (4), which cable element comprises the fixing element (3) at the free end.
  2. A transport apparatus according to claim 1, characterized in that the cable element (2) is a metallic chain or a steel cable or a cable (2) made of plastic.
  3. A transport apparatus according to claim 1 or 2, characterized in that the strut (6) is connected with the spreading weight (4) via a universal joint or a ball joint.
  4. A transport apparatus according to one of the preceding claims, characterized in that the fixing element (3) is arranged as a hook.
  5. A transport apparatus according to one of the preceding claims, characterized in that the cable element (2) comprises a securing means against twisting, especially a swivel block.
EP05025006A 2004-12-10 2005-11-16 Transport device Not-in-force EP1669316B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004059555A DE102004059555B3 (en) 2004-12-10 2004-12-10 transport device

Publications (2)

Publication Number Publication Date
EP1669316A1 EP1669316A1 (en) 2006-06-14
EP1669316B1 true EP1669316B1 (en) 2010-01-27

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EP05025006A Not-in-force EP1669316B1 (en) 2004-12-10 2005-11-16 Transport device

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US (1) US7159912B2 (en)
EP (1) EP1669316B1 (en)
AT (1) ATE456536T1 (en)
DE (2) DE102004059555B3 (en)

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CN103663097A (en) * 2013-12-02 2014-03-26 上海卫星装备研究所 Using-state-adjustable lifting appliance

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DE4036596C1 (en) * 1990-11-03 1991-12-12 Heinz-Dieter 4286 Suedlohn De Bauer Hoist for upright barrels with gripper arms on support body - on which is fitted eccentric disc such as to control holding bar
US5476300A (en) * 1993-04-21 1995-12-19 Dodge; John P. Adjustable lifting device for sewer frame or the like
US5797639A (en) * 1997-04-07 1998-08-25 Zorzenon; Peter P. Lock box

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103030061A (en) * 2012-12-28 2013-04-10 北京空间飞行器总体设计部 Circular ring lifting tool based on satellite bearing cylinder lifting
CN103663097A (en) * 2013-12-02 2014-03-26 上海卫星装备研究所 Using-state-adjustable lifting appliance
CN103663097B (en) * 2013-12-02 2016-07-06 上海卫星装备研究所 The adjustable suspender of use state

Also Published As

Publication number Publication date
EP1669316A1 (en) 2006-06-14
US7159912B2 (en) 2007-01-09
ATE456536T1 (en) 2010-02-15
US20060181096A1 (en) 2006-08-17
DE502005008942D1 (en) 2010-03-18
DE102004059555B3 (en) 2006-08-03

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