GB864180A - Improvements in or relating to bucket levelling, elevating and tilting mechanisms ofmechanical shovels - Google Patents

Improvements in or relating to bucket levelling, elevating and tilting mechanisms ofmechanical shovels

Info

Publication number
GB864180A
GB864180A GB223859A GB223859A GB864180A GB 864180 A GB864180 A GB 864180A GB 223859 A GB223859 A GB 223859A GB 223859 A GB223859 A GB 223859A GB 864180 A GB864180 A GB 864180A
Authority
GB
United Kingdom
Prior art keywords
boom
scoop
machine
ofmechanical
shovels
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
GB223859A
Inventor
George Victor Valen Hutchinson
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.)
AVELING BARFORD Ltd
Original Assignee
AVELING BARFORD Ltd
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 AVELING BARFORD Ltd filed Critical AVELING BARFORD Ltd
Priority to GB223859A priority Critical patent/GB864180A/en
Publication of GB864180A publication Critical patent/GB864180A/en
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
    • E02F3/36—Component parts
    • E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
    • E02F3/427—Drives for dippers, buckets, dipper-arms or bucket-arms with mechanical drives
    • 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
    • E02F3/283—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 a single arm pivoted directly on the chassis
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • 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
    • E02F3/30—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 a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/308—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 a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly
    • 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
    • E02F3/3408—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 of the parallelogram-type
    • 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
    • E02F3/342—Buckets emptying overhead

Abstract

864,180. Shovelling machines. AVELING-BARFORD Ltd. Jan. 13, 1960 [Jan. 2, 1959], No. 2238/59. Class 68(1). The scoop 8 of a shovelling machine is maintained level when the scoop-supporting boom 4 of the machine is swung vertically by a link 22, 23 pivotally connected at 25 to the scoop 8 and at 26 to an arm secured to a gear sector or wheel 12 pivotally mounted on the boom at 13 between the ends thereof and meshing either directly or indirectly through an idler gear pivoted on the boom with a fixed gear wheel or segment 11 mounted on the chassis of the machine about the axis of rotation of the boom thereon. The link may be a fluid-actuated jack 22, 23 which permits of moving of the scoop relative to the boom during the breakout or dumping phases of operation of the machine. The boom may be swung by fluid-actuated jacks 15, 19 as shown or by a rack and pinion drive of which the pinion is secured to the boom about the axis of rotation of the boom.
GB223859A 1959-01-21 1959-01-21 Improvements in or relating to bucket levelling, elevating and tilting mechanisms ofmechanical shovels Expired GB864180A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB223859A GB864180A (en) 1959-01-21 1959-01-21 Improvements in or relating to bucket levelling, elevating and tilting mechanisms ofmechanical shovels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB223859A GB864180A (en) 1959-01-21 1959-01-21 Improvements in or relating to bucket levelling, elevating and tilting mechanisms ofmechanical shovels

Publications (1)

Publication Number Publication Date
GB864180A true GB864180A (en) 1961-03-29

Family

ID=9736036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB223859A Expired GB864180A (en) 1959-01-21 1959-01-21 Improvements in or relating to bucket levelling, elevating and tilting mechanisms ofmechanical shovels

Country Status (1)

Country Link
GB (1) GB864180A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509387A1 (en) * 1991-04-19 1992-10-21 JOSEF BERGMEISTER GmbH & Co. BAUGESCHÄFT KG Vehicle with a hoisting and transfer device for a fork lift or the like
AU2008202219A1 (en) * 2007-07-06 2009-01-22 Westerfeld Engineering Pty Ltd A vehicle
CN115067009A (en) * 2022-06-07 2022-09-20 山东弘宇农机股份有限公司 Hydraulic lifter of medium-large agricultural tractor
CN115992645A (en) * 2023-03-24 2023-04-21 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) Rock crushing equipment for geological survey drilling

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0509387A1 (en) * 1991-04-19 1992-10-21 JOSEF BERGMEISTER GmbH & Co. BAUGESCHÄFT KG Vehicle with a hoisting and transfer device for a fork lift or the like
AU2008202219A1 (en) * 2007-07-06 2009-01-22 Westerfeld Engineering Pty Ltd A vehicle
CN115067009A (en) * 2022-06-07 2022-09-20 山东弘宇农机股份有限公司 Hydraulic lifter of medium-large agricultural tractor
CN115067009B (en) * 2022-06-07 2023-08-25 山东弘宇农机股份有限公司 Hydraulic lifter for middle-large agricultural tractor
CN115992645A (en) * 2023-03-24 2023-04-21 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) Rock crushing equipment for geological survey drilling

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