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1. WO2020115298 - A BUCKET FOR AN EARTH-WORKING OR MATERIALS-HANDLING MACHINE

Publication Number WO/2020/115298
Publication Date 11.06.2020
International Application No. PCT/EP2019/084028
International Filing Date 06.12.2019
IPC
E02F 3/40 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
FDREDGING; SOIL-SHIFTING
3Dredgers; Soil-shifting machines
04mechanically-driven
28with digging tools mounted on a dipper- or bucket-arm, e.g. dippers, buckets
36Component parts
40Dippers; Buckets
B62D 49/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
DMOTOR VEHICLES; TRAILERS
49Tractors
02modified to take lifting devices
E02F 9/28 2006.01
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
FDREDGING; SOIL-SHIFTING
9Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/-E02F7/160
28Small metalwork for digging elements, e.g. teeth
CPC
E02F 3/401
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
FDREDGING; SOIL-SHIFTING
3Dredgers; Soil-shifting machines
04mechanically-driven
28with 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
36Component parts
40Dippers; Buckets ; Grab device, e.g. manufacturing processes for buckets, form, geometry, material of buckets
401Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
E02F 9/2883
EFIXED CONSTRUCTIONS
02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
FDREDGING; SOIL-SHIFTING
9Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
28Small metalwork for digging elements, e.g. teeth ; scraper bits
2883Wear elements for buckets or implements in general
Applicants
  • SSAB TECHNOLOGY AB [SE]/[SE]
Inventors
  • COULSON, Brian
Agents
  • VALEA AB
Priority Data
18211071.807.12.2018EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A BUCKET FOR AN EARTH-WORKING OR MATERIALS-HANDLING MACHINE
(FR) GODET POUR MACHINE DE TERRASSEMENT OU DE MANIPULATION DE MATÉRIAUX
Abstract
(EN)
The present disclosure regards a bucket (1) for an earth-working or materials-handling machine, comprising,a top portion (2), a first (5) and a second (6) bucket side wall,a bucket floor (7) extending from a front cutting edge (8) up to the top portion (2), wherein the front cutting edge (8), the first and second side walls (5, 6) and the top portion (2) form a bucket opening (9), seen from a front view of the bucket (1), the bucket floor (7) has an inside facing towards the bucket opening (9) and an outside facing away from the bucket opening (9), characterized in that the bucket floor (7) comprises at least one floor section (11) being attached to the bucket floor (7), optionally by at least one weld interface between the at least one floor section (11) and the bucket floor (7) provided in the proximity of the front cutting edge (8); and at least one protection element (15) for protecting at least a part of the floor section (11), and/or at least a part of the optional at least one weld interface, which at least one protection element (15) is mounted on the inside of the bucket floor (7) in the proximity of the front cutting edge (8).
(FR)
La présente invention concerne un godet pour une machine de terrassement ou de manipulation de matériaux. Ledit godet comprend une partie supérieure (2), une première (5) et une seconde paroi latérale de godet, un fond de godet (7) s'étendant à partir d'un bord de coupe avant (8) jusqu'à la partie supérieure (2). Le bord de coupe avant (8), les première et seconde parois latérales (5, 6) et la partie supérieure (2) forment une ouverture de godet (9), dans une vue en avant du godet (1). Le fond de godet (7) présente une face intérieure tournée vers l'ouverture de godet (9) et une face extérieure opposée à l'ouverture de godet (9). Ledit godet est caractérisé en ce que le fond de godet (7) comprenne au moins une section de plancher (11) qui est fixée à lui (7), éventuellement par au moins une interface de soudure entre les sections de plancher (11) et le fond de godet (7) disposé à proximité du bord de coupe avant (8); et au moins un élément de protection (15) pour protéger au moins une partie de la section de plancher (11), et/ou au moins une partie de l'au moins une interface de soudure facultative, dont au moins un élément de protection (15) est monté à l'intérieur du fond de godet (7) à proximité du bord de coupe avant (8).
Also published as
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