ES8201084A1 - Perfeccionamientos en chasis para maquinas moviles del tipo de palas hidraulicas - Google Patents

Perfeccionamientos en chasis para maquinas moviles del tipo de palas hidraulicas

Info

Publication number
ES8201084A1
ES8201084A1 ES495634A ES495634A ES8201084A1 ES 8201084 A1 ES8201084 A1 ES 8201084A1 ES 495634 A ES495634 A ES 495634A ES 495634 A ES495634 A ES 495634A ES 8201084 A1 ES8201084 A1 ES 8201084A1
Authority
ES
Spain
Prior art keywords
supporting chassis
working machine
hydraulic shovel
overturned
constituted
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
ES495634A
Other languages
English (en)
Other versions
ES495634A0 (es
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.)
Poclain SA
Original Assignee
Poclain SA
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 Poclain SA filed Critical Poclain SA
Publication of ES8201084A1 publication Critical patent/ES8201084A1/es
Publication of ES495634A0 publication Critical patent/ES495634A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/10—Bogies; Frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
  • Jib Cranes (AREA)

Abstract

CHASIS PARA PALAS HIDRAULICAS. CONSTA DE UN ARMAZON CENTRAL ENSAMBLADO A DOS LARGUEROS LATERALES LONGITUDINALES, CADA UNO DE LOS CUALES ESTA CONSTITUIDO POR UNA CHAPA QUE VA PLEGADA EN FORMA DE V INVERTIDA Y POR UNA PLACA DE CIERRE DE DICHA V, QUE VA FIJADA EN LAS EXTREMIDADES INFERIORES DE LAS PATAS DE LA V. LA FIJACION DE LA PLACA DE CIERRE A LAS PATAS DE LA CHAPA PLEGADA SE REALIZA POR CONTACTO DE LOS REBORDES DE LOS EXTREMOS INFERIORES DE LAS PATAS DE LA V CON LA CARA SUPERIOR DE LA PLACA DE CIERRE, Y POR SOLDADURA DE DICHOS REBORDES CON DICHA PLACA DE CIERRE. LAS CARAS INFERIORES DE LOS DOS CORDONES DE UN MISMO LARGUERO ESTAN EN UN MISMO PLANO.
ES495634A 1979-10-11 1980-10-03 Perfeccionamientos en chasis para maquinas moviles del tipo de palas hidraulicas Granted ES495634A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7925381A FR2467131A1 (fr) 1979-10-11 1979-10-11 Chassis porteur d'un engin mobile, telle qu'une pelle hydraulique

Publications (2)

Publication Number Publication Date
ES8201084A1 true ES8201084A1 (es) 1981-12-16
ES495634A0 ES495634A0 (es) 1981-12-16

Family

ID=9230597

Family Applications (2)

Application Number Title Priority Date Filing Date
ES495633A Granted ES495633A0 (es) 1979-10-11 1980-10-03 Perfeccionamientos en chasis de maquinas moviles provistas de una torreta rotativa
ES495634A Granted ES495634A0 (es) 1979-10-11 1980-10-03 Perfeccionamientos en chasis para maquinas moviles del tipo de palas hidraulicas

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES495633A Granted ES495633A0 (es) 1979-10-11 1980-10-03 Perfeccionamientos en chasis de maquinas moviles provistas de una torreta rotativa

Country Status (12)

Country Link
US (1) US4391341A (es)
JP (2) JPS5660775A (es)
AR (2) AR229578A1 (es)
BE (2) BE885622A (es)
BR (2) BR8006503A (es)
CA (2) CA1156699A (es)
DE (2) DE3038291A1 (es)
ES (2) ES495633A0 (es)
FR (1) FR2467131A1 (es)
GB (2) GB2061206B (es)
IT (2) IT1129311B (es)
MX (1) MX150510A (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2488206B1 (fr) 1980-08-07 1985-07-12 Poclain Sa Chassis porteur d'un engin mobile a bati central et longerons
JPS5850080U (ja) * 1981-09-30 1983-04-05 日立建機株式会社 無限軌道走行体
JPS5922062U (ja) * 1982-08-02 1984-02-10 株式会社クボタ 作業車の走行機台用フレ−ム構造
JPS59109584U (ja) * 1983-01-14 1984-07-24 株式会社クボタ 移動農機
JPS59140370U (ja) * 1983-03-09 1984-09-19 油谷重工株式会社 トラツクフレ−ム構造
DE19882547B4 (de) * 1997-07-15 2007-11-29 Komatsu Ltd. Ausleger eines Löffelbaggers und Herstellverfahren für diesen
RU2139805C1 (ru) * 1997-11-13 1999-10-20 Крестниковский Валерий Александрович Ходовая рама самоходного грузоподъемного крана
US6095531A (en) * 1998-03-17 2000-08-01 Olympia Industrial, Inc. Hand truck with stair tread roller assembly
US6322104B1 (en) 1999-03-02 2001-11-27 Clark Equipment Company Excavator frame and method of assembly
JP2001225770A (ja) * 2000-02-14 2001-08-21 Komatsu Ltd 装軌車両の走行装置
JP4265723B2 (ja) * 2000-08-15 2009-05-20 株式会社小松製作所 履帯式建設機械車輌のフレーム構造
US6435628B1 (en) * 2000-08-24 2002-08-20 Caterpillar Inc. Guiding arrangement for a track type work machine
RU2190729C1 (ru) * 2001-03-21 2002-10-10 Открытое акционерное общество Липецкий опытно-экспериментальный завод "Гидромаш" Ходовое устройство экскаватора
JP4030833B2 (ja) * 2002-01-04 2008-01-09 株式会社小松製作所 作業機の長尺構造部材
JP2004189003A (ja) * 2002-12-06 2004-07-08 Komatsu Ltd 建設機械のクローラフレーム
CN1530496B (zh) * 2003-03-10 2010-04-21 株式会社小松制作所 建筑机械的履带构架
JP4394503B2 (ja) * 2003-05-20 2010-01-06 株式会社小松製作所 建設機械
JP2005255141A (ja) * 2004-02-10 2005-09-22 Komatsu Ltd クローラフレーム
US7025429B2 (en) * 2004-02-10 2006-04-11 Komatsu Ltd. Drive assembly for a track-type vehicle
US8523120B2 (en) * 2004-06-14 2013-09-03 Komatsu Ltd. Component support device and construction machine with component attached via the same
KR20070044035A (ko) * 2004-09-14 2007-04-26 가부시키가이샤 고마쓰 세이사쿠쇼 건설 기계의 크롤러 프레임 장착 구조
US7681918B2 (en) * 2005-12-01 2010-03-23 Clark Equipment Company Frame for mounting a slew bearing
JP4892421B2 (ja) * 2007-06-27 2012-03-07 株式会社クボタ クローラ式走行装置
AU2014202781B2 (en) 2013-05-24 2017-07-20 Joy Global Surface Mining Inc Crawler track
AU2014259590B2 (en) * 2013-11-12 2017-09-28 Joy Global Surface Mining Inc Guide rail for crawler track
USD748153S1 (en) 2014-05-22 2016-01-26 Harnischfeger Technologies, Inc. Crawler track shoe
US10850950B2 (en) * 2015-03-30 2020-12-01 Oil States Industries, Inc. Crane having effectively coincident gantry and boom forces upon an upperstructure
US9840283B2 (en) * 2016-02-23 2017-12-12 Caterpillar Inc. Machine frame

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE706830C (de) * 1935-09-10 1941-06-06 Gustav Roehr Wagenkastenrahmen aus Blech fuer Kraftfahrzeuge
US2710222A (en) * 1949-01-22 1955-06-07 Barenyi Bela Reinforced floor plate for body of sectional automobile
FR1122332A (fr) * 1955-02-19 1956-09-05 Armements Et De Moteurs Soc De Perfectionnements apportés aux véhicules chenillés, notamment aux véhicules chenillés légers amphibies
GB1156760A (en) * 1967-07-03 1969-07-02 Massey Ferguson Services Nv Improvements in or relating to Tracked Vehicles.
AT302824B (de) * 1968-07-31 1972-10-25 Schmidt Dipl Ing Karl Heinz Fahrzeugrahmen für Straßen- oder Gelände-Lastfahrzeuge, insbesondere für Kranfahrzeuge
US3710950A (en) * 1970-12-07 1973-01-16 Kidde & Co Walter Mobile crane hook block storage compartment
US4167278A (en) * 1977-12-08 1979-09-11 J. I. Case Company Main frame construction for vehicles
US4249625A (en) * 1979-03-19 1981-02-10 Dresser Industries, Inc. Drive system for crawler propelled machines

Also Published As

Publication number Publication date
DE3038292A1 (de) 1981-07-02
GB2061205A (en) 1981-05-13
CA1156699A (en) 1983-11-08
ES8105954A1 (es) 1981-07-01
CA1151711A (en) 1983-08-09
GB2061206A (en) 1981-05-13
AR229578A1 (es) 1983-09-30
MX150510A (es) 1984-05-16
JPS5660775A (en) 1981-05-25
GB2061205B (en) 1983-09-07
FR2467131A1 (fr) 1981-04-17
FR2467131B1 (es) 1984-04-13
BE885621A (fr) 1981-04-10
BE885622A (fr) 1981-04-10
IT1129311B (it) 1986-06-04
BR8006503A (pt) 1981-04-14
US4391341A (en) 1983-07-05
ES495633A0 (es) 1981-07-01
AR228956A1 (es) 1983-05-13
GB2061206B (en) 1983-05-18
DE3038291A1 (de) 1981-06-19
IT8068568A0 (it) 1980-10-10
BR8006502A (pt) 1981-04-14
IT8068567A0 (it) 1980-10-10
ES495634A0 (es) 1981-12-16
JPS5659933A (en) 1981-05-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201