EP2170754B1 - Rail crane for transporting rails - Google Patents

Rail crane for transporting rails Download PDF

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Publication number
EP2170754B1
EP2170754B1 EP08749337A EP08749337A EP2170754B1 EP 2170754 B1 EP2170754 B1 EP 2170754B1 EP 08749337 A EP08749337 A EP 08749337A EP 08749337 A EP08749337 A EP 08749337A EP 2170754 B1 EP2170754 B1 EP 2170754B1
Authority
EP
European Patent Office
Prior art keywords
crane
jib
rail
trolley
rails
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.)
Not-in-force
Application number
EP08749337A
Other languages
German (de)
French (fr)
Other versions
EP2170754A1 (en
Inventor
Otto Widlroither
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.)
Robel Bahnbaumaschinen GmbH
Original Assignee
Robel Bahnbaumaschinen GmbH
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 Robel Bahnbaumaschinen GmbH filed Critical Robel Bahnbaumaschinen GmbH
Priority to SI200830676T priority Critical patent/SI2170754T1/en
Priority to PL08749337T priority patent/PL2170754T3/en
Publication of EP2170754A1 publication Critical patent/EP2170754A1/en
Application granted granted Critical
Publication of EP2170754B1 publication Critical patent/EP2170754B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B66C1/62—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 comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/64—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 comprising article-engaging members of a shape complementary to that of the articles to be handled for T- or I-section beams or girders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/02—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with non-adjustable and non-inclinable jibs mounted solely for slewing movements
    • B66C23/022—Pivot axis common with column
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C7/00—Runways, tracks or trackways for trolleys or cranes
    • B66C7/10—Arrangements or devices for extending runways or tracks
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/16—Transporting, laying, removing, or replacing rails; Moving rails placed on sleepers in the track

Definitions

  • the invention relates to a rail crane for the transport of rails according to the preamble of claim 1.
  • JP 49 032340 A Another structurally very similar constructed, arranged on a vehicle crane is off JP 49 032340 A known.
  • the object of the present invention is now to provide a rail crane of the type mentioned, with a rapid and easy adaptation to limited space is possible.
  • Fig. 1 a schematic side view of a equipped with a rail crane according to the invention transport wagon
  • Fig. 2 a view according to arrow II in Fig. 1 .
  • Fig. 3 a detail view of a trolley
  • a transport carriage 1 which can be moved on a track 3 by means of rail carriages 2, has a carriage frame 4 with a loading surface 5 on. This serves for the storage of transportable rails 6, which are stored in several layers one above the other.
  • On a longitudinal side of the carriage frame 4 two - in the carriage longitudinal direction spaced apart - rail cranes 7 are arranged, which in Fig. 2 can be seen in greater detail.
  • Each rail crane 7 essentially consists of a vertical crane column 8 set up on the loading surface 5 and a crane jib 9 mounted on it and horizontally rotatable Fig. 3 more precisely - trolley 10 is slidably mounted in the longitudinal direction of the crane arm 9 on this and has for this purpose rollers 11, which are designed to roll on boom rails 12. Furthermore, a drive gear 14 which can be acted upon by means of a drive 13 is provided which engages with a toothed rack 15 mounted on the crane jib 9 and serves for displacing the trolley 10 along the crane jib 9.
  • a load chain 16 for lifting a rail 6 is positioned at a front of the trolley 10 remote from the crane column 8, with respect to said longitudinal direction 17 and equipped with a rail gripper 25 which is height-adjustable by means of drives 19.
  • the drive gear 14, however, is arranged at a closer to the crane column 8 rear end 18 of the trolley 10.
  • auxiliary arm 21 is fixed, which is slidably mounted in the longitudinal direction of the crane boom 9 and adjustable from a non-operating position to a working position.
  • This telescopic jib 21 is locked or locked by means of a locking device 27 in different displacement positions.
  • structurally particularly simple embodiment of the auxiliary boom 21 consists of two U-rails (of which the front is hidden), which are arranged on both sides of the crane jib 9 and screwed to it.
  • the purpose of a screw 22, which runs in a slot 23 of the crane jib 9, which prevents the jib 21 can be inadvertently pulled out too far.
  • the lower horizontal part of the auxiliary boom 21 forming U-rail also has the function of a running rail 26.
  • the auxiliary boom 21 thus has two to the boom rails 12 of the crane jib 9 parallel positioned rails 26 on which - for this purpose with a stepped profile trained - rollers 11 are unrolled.
  • the telescopic design of the jib 21 provides the advantageous possibility of a simple, rapid and exact adaptation of the rail crane 7 to spatial conditions, eg when used in a tunnel.
  • the arrangement of the load chain 16 at the foremost end 17 of the trolley 10 proves to be particularly favorable Loading activities in the tunnel.
  • Another advantage is the positioning of the drive gear 14 at the rear end 18 of the trolley 10, since thereby the rack 15 does not have to protrude into the extendable portion of the jib 21 (see Fig. 4 ), in order nevertheless to ensure the movability of the trolley 10 all the way to the front end of the crane jib 9.
  • the feature of importance according to the distance a between the load chain 16 and the drive gear 14 corresponds to a displacement s of the auxiliary boom 21 between inoperative position and working position.
  • Fig. 5 shows a variant of a jib 21, which is disposed within the - designed as a forming tube 24 - crane jib 9 and telescopically extendable.
  • the boom rails 12 for the rollers 11 of the trolley 10 are here at the top of the crane boom. 9
  • Fig. 6 In addition to the jib 21 and the rack 15 for the adjustment of the trolley 10 is formed telescopic.

Abstract

The device (7) has a crane pillar and a crane jib mounted on the pillar with a crane trolley movable in the longitudinal direction of the jib by a drive with running rollers that roll on jib rails, a height adjustable load chain and a drive gear wheel engaged with a toothed rod. The load chain is positioned on a leading end of the crane trolley at a distance from the longitudinal direction of the crane pillar whilst the drive gear wheel is arranged at a rear end closer to the crane pillar.

Description

Die Erfindung betrifft einen Schienenkran zum Transport von Schienen gemäß dem Oberbegriff von Anspruch 1.The invention relates to a rail crane for the transport of rails according to the preamble of claim 1.

Aus JP 326002/96 A ist ein auf einem gleisverfahrbaren Transportwagen aufgebauter Schienenkran bekannt, der einen rotierbaren, an einer Kransäule befestigten Kranausleger aufweist. Dieser ist anhand eines in Längsrichtung des Auslegers verschiebbaren Balkens verlängerbar ausgebildet, der unterhalb des Auslegers an diesem befestigt ist. Eine Laufkatze mit einer höhenverstellbaren Lastkette zum Heben bzw. Abladen von Schienen ist auf dem Verlängerungsbalken in dessen Längsrichtung verstellbar gelagert.Out JP 326002/96 A a rail crane built on a track-transporting trolley is known, which has a rotatable, attached to a crane column crane jib. This is designed to be extensible by means of a displaceable in the longitudinal direction of the boom beam, which is fixed below the boom at this. A trolley with a height-adjustable load chain for lifting or unloading rails is mounted on the extension bar in the longitudinal direction adjustable.

Ein weiterer konstruktiv sehr ähnlich aufgebauter, auf einem Fahrzeug angeordneter Kran ist aus JP 49 032340 A bekannt.Another structurally very similar constructed, arranged on a vehicle crane is off JP 49 032340 A known.

Schließlich ist aus US 3,220,571 ein Verladekran ersichtlich, dessen Ausleger teleskopisch verlängerbar ausgeführt ist.Finally is off US 3,220,571 a loading crane visible, the boom is designed to be telescopically extendable.

Die Aufgabe der vorliegenden Erfindung liegt nun in der Schaffung eines Schienenkranes der eingangs genannten Art, mit dem eine rasche und problemlose Anpassung an eingeschränkte Platzverhältnisse möglich ist.The object of the present invention is now to provide a rail crane of the type mentioned, with a rapid and easy adaptation to limited space is possible.

Diese Aufgabe wird erfindungsgemäß mit einem Schienenkran der gattungsgemäßen Art gelöst, der die im Kennzeichen von Anspruch 1 dargelegten Merkmale aufweist.This object is achieved with a rail crane of the generic type having the features set out in the characterizing part of claim 1.

Durch diese Ausbildung ergibt sich die Möglichkeit, dass mit der Lastkette - unter Ausnutzung der gesamten Länge des Kranauslegers - eine besonders große Reichweite erzielt werden kann, was sich speziell bei Ladetätigkeiten im Tunnel von erheblichem Vorteil erweist. In Zusammenhang mit dem Merkmal aus Anspruch 2 kann diese Reichweite noch gezielt erweitert bzw. genau an beengte Raumverhältnisse angeglichen werden, wobei in vorteilhafter Weise im teleskopierten Abschnitt des Auslegers keine Zahnstange für die Laufkatze erforderlich ist.By this training, there is the possibility that with the load chain - taking advantage of the entire length of the crane jib - a particularly large range can be achieved, which proves to be a considerable advantage especially in loading activities in the tunnel. In connection with the feature of claim 2, this range can be further expanded or adapted exactly to tight spaces, advantageously no rack for the trolley is required in the telescoped portion of the boom.

Weitere Vorteile der Erfindung ergeben sich aus den Unteransprüchen und der Zeichnungsbeschreibung.Further advantages of the invention will become apparent from the dependent claims and the drawing description.

Im Folgenden wird die Erfindung anhand von in der Zeichnung dargestellten Ausführungsbeispielen näher beschrieben. Es zeigen:In the following the invention will be described in more detail with reference to embodiments shown in the drawing. Show it:

Fig. 1 eine schematische Seitenansicht eines mit einem erfindungsgemäßen Schienenkran ausgestatteten Transportwaggons, Fig. 1 a schematic side view of a equipped with a rail crane according to the invention transport wagon,

Fig. 2 eine Ansicht gemäß Pfeil II in Fig. 1, Fig. 2 a view according to arrow II in Fig. 1 .

Fig. 3 eine Detailansicht einer Laufkatze, und Fig. 3 a detail view of a trolley, and

Fig. 4 bis 6 verschiedene Ausführungsvarianten eines Hilfsauslegers. 4 to 6 various embodiments of a jib.

Ein anhand von Schienenfahrwerken 2 auf einem Gleis 3 verfahrbarer Transportwaggon 1 weist einen Wagenrahmen 4 mit einer Ladefläche 5 auf. Diese dient zur Lagerung von zu transportierenden Schienen 6, die in mehreren Lagen übereinander abgelegt sind. An einer Längsseite des Wagenrahmens 4 sind zwei - in Wagenlängsrichtung voneinander distanzierte - Schienenkräne 7 angeordnet, die in Fig. 2 in größerem Detail ersichtlich sind.A transport carriage 1, which can be moved on a track 3 by means of rail carriages 2, has a carriage frame 4 with a loading surface 5 on. This serves for the storage of transportable rails 6, which are stored in several layers one above the other. On a longitudinal side of the carriage frame 4 two - in the carriage longitudinal direction spaced apart - rail cranes 7 are arranged, which in Fig. 2 can be seen in greater detail.

Jeder Schienenkran 7 besteht im Wesentlichen aus einer vertikalen, auf der Ladefläche 5 aufgestellten Kransäule 8 und einem auf dieser befestigten und horizontal rotierbaren Kranausleger 9. Eine - in Fig. 3 genauer ersichtliche - Laufkatze 10 ist in Längsrichtung des Kranauslegers 9 verschiebbar auf diesem gelagert und weist zu diesem Zweck Laufrollen 11 auf, die auf Auslegerschienen 12 abrollbar ausgebildet sind. Weiters ist ein anhand eines Antriebs 13 beaufschlagbares Antriebszahnrad 14 vorgesehen, das mit einer am Kranausleger 9 montierten Zahnstange 15 in Eingriff steht und zur Verschiebung der Laufkatze 10 entlang des Kranauslegers 9 dient.Each rail crane 7 essentially consists of a vertical crane column 8 set up on the loading surface 5 and a crane jib 9 mounted on it and horizontally rotatable Fig. 3 more precisely - trolley 10 is slidably mounted in the longitudinal direction of the crane arm 9 on this and has for this purpose rollers 11, which are designed to roll on boom rails 12. Furthermore, a drive gear 14 which can be acted upon by means of a drive 13 is provided which engages with a toothed rack 15 mounted on the crane jib 9 and serves for displacing the trolley 10 along the crane jib 9.

Eine Lastkette 16 zum Heben einer Schiene 6 ist an einem von der Kransäule 8 distanzierten, bezüglich der genannten Längsrichtung vorderen Ende 17 der Laufkatze 10 positioniert und mit einem über Antriebe 19 höhenverstellbaren Schienengreifer 25 ausgestattet. Das Antriebszahnrad 14 ist hingegen an einem näher zur Kransäule 8 gelegenen hinteren Ende 18 der Laufkatze 10 angeordnet.A load chain 16 for lifting a rail 6 is positioned at a front of the trolley 10 remote from the crane column 8, with respect to said longitudinal direction 17 and equipped with a rail gripper 25 which is height-adjustable by means of drives 19. The drive gear 14, however, is arranged at a closer to the crane column 8 rear end 18 of the trolley 10.

Wie in Fig. 4 dargestellt, ist an einem von der Kransäule 8 distanzierten Ende 20 des Kranauslegers 9 ist ein Hilfsausleger 21 befestigt, der in der Längsrichtung des Kranauslegers 9 verschiebbar gelagert und von einer Außerbetriebstellung in eine Arbeitsposition verstellbar ist. Dieser teleskopierbare Hilfsausleger 21 ist anhand einer Arretiereinrichtung 27 in verschiedenen Verschiebepositionen arretier- bzw. blockierbar. In der hier gezeigten, konstruktiv besonders einfachen Ausführung besteht der Hilfsausleger 21 aus zwei U-Schienen (von denen die vordere ausgeblendet ist), die beidseits des Kranauslegers 9 angeordnet und mit diesem verschraubt sind. Dazu dient eine Schraube 22, die in einem Langloch 23 des Kranauslegers 9 läuft, womit verhindert wird, dass der Hilfsausleger 21 unbeabsichtigt zu weit herausgezogen werden kann.As in Fig. 4 is shown at one of the crane column 8 distant End 20 of the crane jib 9 an auxiliary arm 21 is fixed, which is slidably mounted in the longitudinal direction of the crane boom 9 and adjustable from a non-operating position to a working position. This telescopic jib 21 is locked or locked by means of a locking device 27 in different displacement positions. In the here shown, structurally particularly simple embodiment of the auxiliary boom 21 consists of two U-rails (of which the front is hidden), which are arranged on both sides of the crane jib 9 and screwed to it. The purpose of a screw 22, which runs in a slot 23 of the crane jib 9, which prevents the jib 21 can be inadvertently pulled out too far.

Der untere, horizontale Teil der den Hilfsausleger 21 bildenden U-Schiene hat zudem die Funktion einer Laufschiene 26. Der Hilfsausleger 21 weist somit zwei zu den Auslegerschienen 12 des Kranauslegers 9 parallel positionierte Laufschienen 26 auf, auf denen die - zu diesem Zweck mit stufenförmigem Profil ausgebildeten - Laufrollen 11 abrollbar sind.The lower horizontal part of the auxiliary boom 21 forming U-rail also has the function of a running rail 26. The auxiliary boom 21 thus has two to the boom rails 12 of the crane jib 9 parallel positioned rails 26 on which - for this purpose with a stepped profile trained - rollers 11 are unrolled.

Die teleskopierbare Ausbildung des Hilfsauslegers 21 schafft die vorteilhafte Möglichkeit einer einfachen, raschen und exakten Anpassung des Schienenkrans 7 an räumliche Verhältnisse, z.B. beim Einsatz in einem Tunnel. In diesem Sinne erweist sich auch die Anordnung der Lastkette 16 am vordersten Ende 17 der Laufkatze 10 als besonders günstig bei Ladetätigkeiten im Tunnel. Ein weiterer Vorteil liegt in der Positionierung des Antriebszahnrads 14 am hinteren Ende 18 der Laufkatze 10, da dadurch die Zahnstange 15 nicht in den ausschiebbaren Abschnitt des Hilfsauslegers 21 ragen muss (siehe Fig. 4), um trotzdem die Verfahrbarkeit der Laufkatze 10 bis ganz zum vorderen Ende des Kranauslegers 9 zu gewährleisten. In diesem Zusammenhang ist auch das Merkmal von Bedeutung, demgemäß die Distanz a zwischen der Lastkette 16 und dem Antriebszahnrad 14 einem Verschiebeweg s des Hilfauslegers 21 zwischen Außerbetriebstellung und Arbeitsposition entspricht.The telescopic design of the jib 21 provides the advantageous possibility of a simple, rapid and exact adaptation of the rail crane 7 to spatial conditions, eg when used in a tunnel. In this sense, the arrangement of the load chain 16 at the foremost end 17 of the trolley 10 proves to be particularly favorable Loading activities in the tunnel. Another advantage is the positioning of the drive gear 14 at the rear end 18 of the trolley 10, since thereby the rack 15 does not have to protrude into the extendable portion of the jib 21 (see Fig. 4 ), in order nevertheless to ensure the movability of the trolley 10 all the way to the front end of the crane jib 9. In this context, the feature of importance, according to the distance a between the load chain 16 and the drive gear 14 corresponds to a displacement s of the auxiliary boom 21 between inoperative position and working position.

Fig. 5 zeigt eine Variante eines Hilfsauslegers 21, der innerhalb des - als Formrohr 24 ausgebildeten - Kranauslegers 9 angeordnet und teleskopartig ausziehbar ist. Die Auslegerschienen 12 für die Laufrollen 11 der Laufkatze 10 befinden sich hier an der Oberseite des Kranauslegers 9. Fig. 5 shows a variant of a jib 21, which is disposed within the - designed as a forming tube 24 - crane jib 9 and telescopically extendable. The boom rails 12 for the rollers 11 of the trolley 10 are here at the top of the crane boom. 9

In Fig. 6 ist zusätzlich zum Hilfsausleger 21 auch die Zahnstange 15 für die Verstellung der Laufkatze 10 teleskopierbar ausgebildet.In Fig. 6 In addition to the jib 21 and the rack 15 for the adjustment of the trolley 10 is formed telescopic.

Claims (4)

  1. A rail crane for transporting rails, comprising a crane column (8) and, fastened thereon, a crane jib (9) having a trolley (10) which is displaceable in the longitudinal direction of the crane jib (9) by means of a drive (13), the trolley (10) having rollers (11) designed to roll on jib rails (12), a vertically adjustable load chain (16) and a drive pinion (14) in engagement with a rack (15), characterized in that the load chain (16) is positioned at a front end (17) of the trolley (10), spaced from the crane rail (8) with respect to the said longitudinal direction, while the drive pinion (14) is arranged at a rear end (18) positioned nearer to the crane column (8).
  2. A rail crane according to claim 1, characterized in that an auxiliary jib (21) is fastened at an end (20), spaced from the crane column (8), of the crane jib (9), the auxiliary jib (21) being mounted for displacement in the longitudinal direction of the crane jib (9) and lockable in different displacement positions.
  3. A rail crane according to claim 2, characterized in that the auxiliary jib (21) has two running rails (26) positioned parallel to the jib rails (12) of the crane jib.
  4. A rail crane according to claim 2 or 3, characterized in that a distance (a) between the load chain (16) and the drive pinion (14) corresponds to a displacement path (s) of the auxiliary jib (21) between the inoperative position and the working position.
EP08749337A 2007-06-29 2008-05-06 Rail crane for transporting rails Not-in-force EP2170754B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SI200830676T SI2170754T1 (en) 2007-06-29 2008-05-06 Rail crane for transporting rails
PL08749337T PL2170754T3 (en) 2007-06-29 2008-05-06 Rail crane for transporting rails

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202007009139U DE202007009139U1 (en) 2007-06-29 2007-06-29 Rail crane for transporting rails has load chain on leading end of crane trolley at distance from longitudinal direction of crane pillar whilst drive gear wheel is arranged at rear end closer to crane pillar
PCT/EP2008/003610 WO2009003554A1 (en) 2007-06-29 2008-05-06 Rail crane for transporting rails

Publications (2)

Publication Number Publication Date
EP2170754A1 EP2170754A1 (en) 2010-04-07
EP2170754B1 true EP2170754B1 (en) 2012-04-11

Family

ID=38513979

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08749337A Not-in-force EP2170754B1 (en) 2007-06-29 2008-05-06 Rail crane for transporting rails

Country Status (10)

Country Link
EP (1) EP2170754B1 (en)
AT (1) ATE553262T1 (en)
DE (1) DE202007009139U1 (en)
DK (1) DK2170754T3 (en)
ES (1) ES2385117T3 (en)
HR (1) HRP20120533T1 (en)
PL (1) PL2170754T3 (en)
PT (1) PT2170754E (en)
SI (1) SI2170754T1 (en)
WO (1) WO2009003554A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101857172B (en) * 2010-06-10 2011-09-21 大连华锐股份有限公司 Low clearance double-layer trolley for crane
AT518062B1 (en) * 2016-02-15 2017-07-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Track construction vehicle for carrying out track construction work
DE202016003051U1 (en) 2016-05-11 2016-07-12 Robel Bahnbaumaschinen Gmbh Rail crane for transporting rails
DE202016004571U1 (en) 2016-07-23 2016-08-18 Robel Bahnbaumaschinen Gmbh Rail vehicle for transporting rails
CN107227663A (en) * 2017-06-30 2017-10-03 金鹰重型工程机械有限公司 Articulated car band carries running gear and railway this line replacing big part method of track
CN107299564A (en) * 2017-06-30 2017-10-27 中国铁路总公司 Articulated car band carries the hoofing part mechanism of running gear
CN107268349A (en) * 2017-06-30 2017-10-20 中国铁路总公司 Articulated car band carries running gear
CN110804910B (en) * 2019-11-23 2021-04-06 深圳市东深工程有限公司 Tunnel track demolishs integrative device of transportation
CN111852046B (en) * 2020-07-31 2022-08-30 中国化学工程第七建设有限公司 Large-span building steel structure and application method thereof
CN113184684B (en) * 2021-04-20 2022-07-08 吉林建筑大学 Assembled building plate body hoisting device and working method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR92601E (en) 1962-12-29 1968-12-06 Mac Gregor Comarain Sa Device for loading and unloading on ships or the like, and ships fitted with such devices
JPS4932340A (en) 1972-07-29 1974-03-25
GB1600564A (en) * 1978-05-11 1981-10-21 Ruger Equipment Inc Low clearance crane
JPS60183492A (en) * 1984-03-02 1985-09-18 株式会社セオクレ−ン Crane
JPH08326002A (en) 1995-06-02 1996-12-10 Kokuho:Kk Rail conveyor
GB0203223D0 (en) * 2002-02-12 2002-03-27 Jarvis Fastline Ltd Train for the deployment of sleepers and/or railway track
US7467723B2 (en) * 2005-03-18 2008-12-23 Zaguroli Jr James Electric motor driven traversing balancer hoist

Also Published As

Publication number Publication date
ES2385117T3 (en) 2012-07-18
SI2170754T1 (en) 2012-08-31
EP2170754A1 (en) 2010-04-07
DK2170754T3 (en) 2012-07-16
PT2170754E (en) 2012-07-02
ATE553262T1 (en) 2012-04-15
HRP20120533T1 (en) 2012-07-31
WO2009003554A1 (en) 2009-01-08
DE202007009139U1 (en) 2007-09-06
PL2170754T3 (en) 2013-01-31

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