IT1145875B - VEHICLE SUITABLE FOR SELF-LOADING, EXCAVATION, TRANSPORT ON SHORT DISTANCES AND UNLOADING AT VARIABLE HEIGHT OF INERT MATERIALS - Google Patents

VEHICLE SUITABLE FOR SELF-LOADING, EXCAVATION, TRANSPORT ON SHORT DISTANCES AND UNLOADING AT VARIABLE HEIGHT OF INERT MATERIALS

Info

Publication number
IT1145875B
IT1145875B IT00638/81A IT6388181A IT1145875B IT 1145875 B IT1145875 B IT 1145875B IT 00638/81 A IT00638/81 A IT 00638/81A IT 6388181 A IT6388181 A IT 6388181A IT 1145875 B IT1145875 B IT 1145875B
Authority
IT
Italy
Prior art keywords
excavation
unloading
loading
transport
self
Prior art date
Application number
IT00638/81A
Other languages
Italian (it)
Other versions
IT8100638A0 (en
Inventor
Fabio Messersi
Original Assignee
Messersi Spa Flli
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 Messersi Spa Flli filed Critical Messersi Spa Flli
Priority to IT00638/81A priority Critical patent/IT1145875B/en
Publication of IT8100638A0 publication Critical patent/IT8100638A0/en
Priority to AT82830246T priority patent/ATE25722T1/en
Priority to DE8282830246T priority patent/DE3275569D1/en
Priority to EP82830246A priority patent/EP0077308B1/en
Priority to ES516394A priority patent/ES516394A0/en
Application granted granted Critical
Publication of IT1145875B publication Critical patent/IT1145875B/en

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
    • E02F3/3417—Buckets emptying by tilting

Abstract

The bucket can be lifted from its work position, during which it is immediately above the front axle of the vehicle, as far as the maximum height while its inclination w.r.t. a horizontal axis remains unchanged. It can move forward and downward while its initial position w.r.t. a horizontal axis remains unchanged and can also tip forward by rotation w.r.t. a horizontal axis. The third movement is obtained by expansion of an hydraulic jack whose shaft (17a) is attached to the top edge of the bucket (1) and whose cylinder (17) is pivoted horizontally on a brace which comprises a pair of L-shaped arms (2).
IT00638/81A 1981-10-09 1981-10-09 VEHICLE SUITABLE FOR SELF-LOADING, EXCAVATION, TRANSPORT ON SHORT DISTANCES AND UNLOADING AT VARIABLE HEIGHT OF INERT MATERIALS IT1145875B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT00638/81A IT1145875B (en) 1981-10-09 1981-10-09 VEHICLE SUITABLE FOR SELF-LOADING, EXCAVATION, TRANSPORT ON SHORT DISTANCES AND UNLOADING AT VARIABLE HEIGHT OF INERT MATERIALS
AT82830246T ATE25722T1 (en) 1981-10-09 1982-10-01 VEHICLE FOR LOADING, DIGING AND TRANSPORTING SHORT DISTANCES AND UNLOADING MATERIALS FROM VARIABLE HEIGHTS.
DE8282830246T DE3275569D1 (en) 1981-10-09 1982-10-01 Vehicle for loading, excavating, transportation over short distances and for unloading materials at variable heights
EP82830246A EP0077308B1 (en) 1981-10-09 1982-10-01 Vehicle for loading, excavating, transportation over short distances and for unloading materials at variable heights
ES516394A ES516394A0 (en) 1981-10-09 1982-10-08 "AUTO-VEHICLE SUITABLE FOR SELF-LOADING, FOR DIGGING, TRANSPORTATION IN SHORT DISTANCES AND FOR DOWNLOADING AT VARIOUS HEIGHTS IN VARIED MATERIALS".

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00638/81A IT1145875B (en) 1981-10-09 1981-10-09 VEHICLE SUITABLE FOR SELF-LOADING, EXCAVATION, TRANSPORT ON SHORT DISTANCES AND UNLOADING AT VARIABLE HEIGHT OF INERT MATERIALS

Publications (2)

Publication Number Publication Date
IT8100638A0 IT8100638A0 (en) 1981-10-09
IT1145875B true IT1145875B (en) 1986-11-12

Family

ID=11295161

Family Applications (1)

Application Number Title Priority Date Filing Date
IT00638/81A IT1145875B (en) 1981-10-09 1981-10-09 VEHICLE SUITABLE FOR SELF-LOADING, EXCAVATION, TRANSPORT ON SHORT DISTANCES AND UNLOADING AT VARIABLE HEIGHT OF INERT MATERIALS

Country Status (5)

Country Link
EP (1) EP0077308B1 (en)
AT (1) ATE25722T1 (en)
DE (1) DE3275569D1 (en)
ES (1) ES516394A0 (en)
IT (1) IT1145875B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341614C2 (en) * 1983-11-17 1986-08-14 Kramer-Werke GmbH, 7770 Überlingen Shovel loader with a shovel tipping device
GB2169576B (en) * 1985-01-10 1989-08-02 Roughneck Excavators Limited A dumper barrow
DE19853523C1 (en) * 1998-11-20 2000-03-09 Schaeff Karl Gmbh & Co Shovel loader vehicle e.g. for loading high-sided truck, has intermediate arm between load shovel and pivoted arm adjusted in dependence on position of latter for holding load shovel in parallel position

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2978124A (en) * 1957-10-11 1961-04-04 Gen Motors Corp Cradle loader
US3370729A (en) * 1966-10-17 1968-02-27 Int Harvester Co Tractor mounted loader linkage
FR2085197B1 (en) * 1970-01-19 1974-09-20 Potain Sa
US3722724A (en) * 1971-04-19 1973-03-27 Case Co J I Load carrying device with improved position control
DE2338426A1 (en) * 1973-07-28 1975-02-13 Frisch Gmbh Transporter scoop loader - is mounted on two parallel actuating arms in front of wheeled vehicle
US3913768A (en) * 1974-03-20 1975-10-21 Caterpillar Tractor Co Large capacity bucket with high-dumping capability

Also Published As

Publication number Publication date
ES8308606A1 (en) 1983-10-01
ATE25722T1 (en) 1987-03-15
DE3275569D1 (en) 1987-04-09
EP0077308A3 (en) 1984-01-04
ES516394A0 (en) 1983-10-01
IT8100638A0 (en) 1981-10-09
EP0077308B1 (en) 1987-03-04
EP0077308A2 (en) 1983-04-20

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