[go: up one dir, main page]

IT1250990B - Caricatore escavatore operante sia su strada che su rotaia con telaio snodato - Google Patents

Caricatore escavatore operante sia su strada che su rotaia con telaio snodato

Info

Publication number
IT1250990B
IT1250990B ITPT910001A ITPT910001A IT1250990B IT 1250990 B IT1250990 B IT 1250990B IT PT910001 A ITPT910001 A IT PT910001A IT PT910001 A ITPT910001 A IT PT910001A IT 1250990 B IT1250990 B IT 1250990B
Authority
IT
Italy
Prior art keywords
road
wheels
rail
articulated frame
excavator
Prior art date
Application number
ITPT910001A
Other languages
English (en)
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 filed Critical
Priority to ITPT910001A priority Critical patent/IT1250990B/it
Publication of ITPT910001A0 publication Critical patent/ITPT910001A0/it
Priority to FR9200277A priority patent/FR2671570A1/fr
Publication of ITPT910001A1 publication Critical patent/ITPT910001A1/it
Application granted granted Critical
Publication of IT1250990B publication Critical patent/IT1250990B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/02—Travelling-gear, e.g. associated with slewing gears
    • E02F9/022—Travelling-gear, e.g. associated with slewing gears for moving on rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
    • B60F1/00—Vehicles for use both on rail and on road; Conversions therefor
    • B60F1/04—Vehicles for use both on rail and on road; Conversions therefor with rail and road wheels on different axles
    • B60F1/043—Vehicles comprising own propelling units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60F—VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES
    • B60F2301/00—Retractable wheels
    • B60F2301/04—Retractable wheels pivotally

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Braking Arrangements (AREA)
  • Shovels (AREA)

Abstract

Oggetto del presente brevetto d'invenzione industriale è un originale telaio snodato, montato su di un caricatore-escavatore strada-rotaia, realizzato con uno snodo centrale, rispetto all'asse longitudinale della macchina, il quale consente un perfetto assetto sia nei percorsi stradali che ferroviari essendo operante (lo snodo stesso) sia sulle ruote stradali che su quella ferroviaria.Infatti detto caricatore escavatore dispone di due separate trasmissioni, la prima destinata alle ruote stradali e la seconda a quella ferroviaria rivoluzionando completamente il sistema attuale che vede il moto trasmesso alle ruote ferroviarie per attrito delle ruote gommate o rullo coassiale con quelle ferroviarie.
ITPT910001A 1991-01-10 1991-01-10 Caricatore escavatore operante sia su strada che su rotaia con telaio snodato IT1250990B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITPT910001A IT1250990B (it) 1991-01-10 1991-01-10 Caricatore escavatore operante sia su strada che su rotaia con telaio snodato
FR9200277A FR2671570A1 (fr) 1991-01-10 1992-01-09 Chargeur-escavateur avec grue operant aussi bien sur route que sur rail avec un chassis articule.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPT910001A IT1250990B (it) 1991-01-10 1991-01-10 Caricatore escavatore operante sia su strada che su rotaia con telaio snodato

Publications (3)

Publication Number Publication Date
ITPT910001A0 ITPT910001A0 (it) 1991-01-10
ITPT910001A1 ITPT910001A1 (it) 1992-07-10
IT1250990B true IT1250990B (it) 1995-04-27

Family

ID=11396940

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPT910001A IT1250990B (it) 1991-01-10 1991-01-10 Caricatore escavatore operante sia su strada che su rotaia con telaio snodato

Country Status (2)

Country Link
FR (1) FR2671570A1 (it)
IT (1) IT1250990B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2718082B3 (fr) * 1994-03-29 1996-02-02 Ecomeca Véhicule rail-route.
FR2723552B1 (fr) * 1994-08-10 1996-10-31 Spie Enertrans Engin a fonctions multiples rail-route pour travaux ferroviaires
US5778569A (en) * 1995-04-02 1998-07-14 Karl Schaeff Gmbh & Co. Multi-purpose construction vehicle with at least two subframes and a self-aligning bearing between the subframes
DE19643240C1 (de) * 1996-10-19 1998-03-12 Schaeff Karl Gmbh & Co Straßen- und schienenverfahrbares Arbeitsfahrzeug
FR2820366B1 (fr) 2001-02-08 2003-05-30 Christian Louveau Dispositif de guidage ferroviaire moteur et auto-directeur avec suspension hydraulique independante adaptable aux vehicules routiers
DE10139393C1 (de) * 2001-08-13 2003-03-20 Demag Mobile Cranes Gmbh Zweiwegefahrzeugkran zum kombinierten Straßen- und Schieneneinsatz sowie Aufgleisverfahren
DE20113594U1 (de) * 2001-08-16 2002-03-07 PARTEK Cargotec GmbH, 30851 Langenhagen Flurförderer
FR2919227B1 (fr) * 2007-07-25 2010-03-12 Francois Pierre Vehicule rail-route pour voie ferree etroite.
FR3049550B1 (fr) * 2016-03-29 2018-04-27 Unac Vehicule ferroviaire, en particulier de type rail-route, muni d’une cabine passager fonctionnelle.
CN106956554B (zh) * 2017-03-23 2023-04-11 陕西奥力信工程机械有限公司 一种公铁两用作业车的底盘结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019742A (en) * 1957-07-19 1962-02-06 Kershaw Mfg Company Inc Road and rail vehicle
DE1455203A1 (de) * 1964-07-20 1969-05-08 H Weyhausen Kg Maschf Schienen-Strassenfahrzeug,insbesondere in der Ausfuehrung als hydraulischer Bagger
US4355584A (en) * 1979-05-21 1982-10-26 White Machinery Corporation Retractable wheeled vehicle
IT1186111B (it) * 1985-11-28 1987-11-18 Costamasnaga Spa Veicolo bivalente per la marcia su strada e rotaia
US4878436A (en) * 1988-04-29 1989-11-07 Trackmobile, Inc. Railcar moving vehicle

Also Published As

Publication number Publication date
ITPT910001A0 (it) 1991-01-10
FR2671570A1 (fr) 1992-07-17
ITPT910001A1 (it) 1992-07-10

Similar Documents

Publication Publication Date Title
IT1250990B (it) Caricatore escavatore operante sia su strada che su rotaia con telaio snodato
DE3377243D1 (en) Remote control for construction machines, especially for a concrete pump co-operating with a distribution arm
NO940706D0 (no) T-forbindelser mellom to profiler
SE9904845L (sv) System och metod för kommunikation mellan en central station och ett på avstånd beläget objekt
JPS57160526A (en) Device for coupling two butt reinforcing bar by sleeve
DE69108368D1 (de) Schwenkschiebetür für Fahrzeuge.
TW325453B (en) Rail system for carrier equipment
DE69200813D1 (de) Verbindungsvorrichtung für Gelenkfahrzeuge, insbesondere Schienenfahrzeuge.
EP0168103A3 (en) Track-renewal train unit
DE59609750D1 (de) Webschaftkupplung mit einer Entkupplungsvorrichtung
ES2134627T3 (es) Vehiculo especialmente vehiculo sobre railes.
DK1026321T3 (da) Forbindelsesanordning af stål til jernbanesveller, især til spændbeton-sporskiftesveller
AU638809B2 (en) Device and procedure for opening the doors of an elevator
IT1249598B (it) Impianto di sollevamento ausiliare di strada ferrata
ATE111829T1 (de) Übergang für schienenfahrzeuge.
SE9903001L (sv) Hydrauliskt tvåkrets styrsystem
ES1030558Y (es) Dispositivo de union de paneles, por tornillos.
ATE335390T1 (de) Geräteschnittstelle zwischen arbeitsfahrzeug und gerät
SI1348605T1 (sl) Prikljuäśni in prenosni sistem za sosednje zgibne enote vozil modularnega ĺ˝elezniĺ kega vozila podprtega na skupnem voziäśku
DE59907415D1 (de) Schienenfahrzeug, insbesondere für den Nahverkehr
IT1144352B (it) Apparecchiatura di trasporto a barre di traslazione per lo spostamento di componenti particolarmente di componenti di autoveicoli lungo una linea di assemblaggio
SE8201192L (sv) Ledbart fordon
PT1062139E (pt) Dispositivo para a transmissao de forcas longitudinais de um bogie para uma superestrutura de um veiculo ferroviario em particular de um veiculo motorizado com uma forca de traccao elevada
EP0656590A3 (de) Messvorrichtung zum Testen der Verbindungen zwischen wenigstens zwei Baugruppen
ES2075496T3 (es) Fuelle para instalaciones de intercirculacion de coches de ferrocarril.

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971223