ES293677A1 - Una disposiciën en maquinas excavadoras - Google Patents

Una disposiciën en maquinas excavadoras

Info

Publication number
ES293677A1
ES293677A1 ES0293677A ES293677A ES293677A1 ES 293677 A1 ES293677 A1 ES 293677A1 ES 0293677 A ES0293677 A ES 0293677A ES 293677 A ES293677 A ES 293677A ES 293677 A1 ES293677 A1 ES 293677A1
Authority
ES
Spain
Prior art keywords
machine
support
spoon
tilting
translation
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
ES0293677A
Other languages
English (en)
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.)
TAGE NILS WILHELM LEIJON
Original Assignee
TAGE NILS WILHELM LEIJON
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 TAGE NILS WILHELM LEIJON filed Critical TAGE NILS WILHELM LEIJON
Publication of ES293677A1 publication Critical patent/ES293677A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/3405—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines and comprising an additional linkage mechanism
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/34—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with bucket-arms, i.e. a pair of arms, e.g. manufacturing processes, form, geometry, material of bucket-arms directly pivoted on the frames of tractors or self-propelled machines
    • E02F3/345—Buckets emptying side-ways

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Threshing Machine Elements (AREA)

Abstract

Una disposición en máquinas excavadora que poseen un sistema de excavación que consta de dos partes principales, a saber, un soporte montado en la máquina y una cuchara montada en el soporte, con una transmisión de accionamiento o de fuerza motriz por medio de la cual se puede hacer girar u oscilar la cuchara respecto al soporte en torno a un eje geométrico de inclinación o ladeo, a partir de una posición intermedia adoptada durante la operación de excavar, eje que está situado en o cerca de un plano vertical que se extiende en el sentido longitudinal de la máquina, siendo la cuchara inclinable en torno a dos dispositivos de apoyo, uno a la derecha y el otro a la izquierda del plano central longitudinal de la máquina, caracterizada dicha disposición por el hecho de que dichos dos dispositivos de apoyo son accionables individualmente por medio de un dispositivo de fiador, correspondiente dispositivo de retención, mantener unidos, en una posición, la cuchara y el soporte mientras se permite la inclinación o ladeo de la cuchara en torno al respectivo dispositivo de apoyo.
ES0293677A 1962-11-21 1963-11-20 Una disposiciën en maquinas excavadoras Expired ES293677A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1251262 1962-11-21

Publications (1)

Publication Number Publication Date
ES293677A1 true ES293677A1 (es) 1964-04-01

Family

ID=20295872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0293677A Expired ES293677A1 (es) 1962-11-21 1963-11-20 Una disposiciën en maquinas excavadoras

Country Status (6)

Country Link
BE (1) BE640180A (es)
CH (1) CH421004A (es)
DE (1) DE1484709A1 (es)
DK (1) DK118010B (es)
ES (1) ES293677A1 (es)
FR (1) FR1380823A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398472A (en) * 1965-06-24 1968-08-27 Leijon Tage Nils Wilhelm Side or front dumping excavating bucket with frusto-conical chutes
US3402841A (en) * 1965-09-13 1968-09-24 Int Harvester Co Side-dumping front end loader
US3523622A (en) * 1968-04-25 1970-08-11 Caterpillar Tractor Co Safety device for side dumping mechanism for a loader bucket
SE466506B (sv) * 1988-07-08 1992-02-24 Nordiska Industrimaskiner Ab Anordning vid redskapshaallare foer aggregat med sidotippande graev- och lastskopa
DE102004015489B3 (de) * 2004-03-26 2005-05-25 Kurz, Andreas, Dipl.-Ing. Schaufelkippvorrichtung
FR3052193B1 (fr) 2016-06-01 2018-06-22 Poclain Hydraulics Industrie Systeme de selection comprenant un verrouillage axial ameliore

Also Published As

Publication number Publication date
DE1484709A1 (de) 1970-05-14
FR1380823A (fr) 1964-12-04
CH421004A (de) 1966-09-15
BE640180A (es) 1964-03-16
DK118010B (da) 1970-06-22

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