GB1241939A - Improvements in or relating to side dumping loading machines - Google Patents

Improvements in or relating to side dumping loading machines

Info

Publication number
GB1241939A
GB1241939A GB46895/69A GB4689569A GB1241939A GB 1241939 A GB1241939 A GB 1241939A GB 46895/69 A GB46895/69 A GB 46895/69A GB 4689569 A GB4689569 A GB 4689569A GB 1241939 A GB1241939 A GB 1241939A
Authority
GB
United Kingdom
Prior art keywords
arms
frame
arm
rod
bucket
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
GB46895/69A
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.)
Maconomy Pty Ltd
Original Assignee
Maconomy Pty 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 Maconomy Pty Ltd filed Critical Maconomy Pty Ltd
Publication of GB1241939A publication Critical patent/GB1241939A/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
    • E02F3/34—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)
  • Shovels (AREA)
  • Refuse-Collection Vehicles (AREA)
  • Agricultural Machines (AREA)

Abstract

1,241,939. Scoop-arm machines. MACONOMY (PTY) Ltd. 23 Sept., 1969 [30 Sept., 1968; 3 Jan., 1969], No. 46895/69. Heading E1F. A loading machine comprises a wheeled chassis pivotally carrying two arms 12 so as to allow pivoting of the arms in a vertical plane and also limited sideways movement of the arms about the pivots, a bucket 14 pivoted universally to each arm, and means including rams 22 and 36 for raising and lowering the arms together and for moving the forward end of one arm through a curve towards the vertical plane containing the other arm to cause side pivoting of the bucket. The arms 12 are normally supported on a frame 16; the arms and the frame being pivoted on a rod 20 and the arms being pivotally supported by members 28 on the frame, see Fig. 3 (not shown). The connection of the arms 12 to the rod 20 is by links 24 rotatably mounted in the arms and connected to the rod by spherical bearings 26, see Fig. 4 (not shown). The interconnections of the members 28, the arms 12, the rams 36 and the bucket 14 are by spherical bearings. In a second embodiment, Figs. 5 and 6 (not shown), the frame 16 is in the form of a bridle, and the jacks 36 are below the arms 12 one of which is pivotally connected to the bridle by a rod replacing the pivoted members 28.
GB46895/69A 1968-09-30 1969-09-23 Improvements in or relating to side dumping loading machines Expired GB1241939A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA686311 1968-09-30
ZA6953 1969-01-03

Publications (1)

Publication Number Publication Date
GB1241939A true GB1241939A (en) 1971-08-04

Family

ID=27130978

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46895/69A Expired GB1241939A (en) 1968-09-30 1969-09-23 Improvements in or relating to side dumping loading machines

Country Status (4)

Country Link
US (1) US3651971A (en)
DE (1) DE1949385A1 (en)
FR (1) FR2019222A1 (en)
GB (1) GB1241939A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254309A (en) * 1991-02-28 1992-10-07 Simmons Rand Co Load lifting apparatus for vehicles

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207022A (en) * 1975-06-09 1980-06-10 COVEM - Compagnie de Vente d'Engins Mecaniques Powered vehicle for loading, transportation and unloading of heaped materials
US6997667B2 (en) * 2002-11-13 2006-02-14 Skid Mor Development Llc Material handling apparatus and method for operating
EP3555375A2 (en) 2016-12-16 2019-10-23 Clark Equipment Company Loader with telescopic lift arm
USD832551S1 (en) 2017-10-12 2018-10-30 Clark Equipment Company Loader
USD832552S1 (en) 2017-10-12 2018-10-30 Clark Equipment Company Lift arm for loader

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2696924A (en) * 1953-03-06 1954-12-14 Holger T Madsen Bale loader for vehicles
US3198358A (en) * 1962-08-01 1965-08-03 Caterpillar Tractor Co Vehicle mounted loader with a side dump bucket tilting arrangement
US3419171A (en) * 1966-09-15 1968-12-31 Isaksen Elmer Side and forward dumping loader with bucket clapping means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254309A (en) * 1991-02-28 1992-10-07 Simmons Rand Co Load lifting apparatus for vehicles
GB2254309B (en) * 1991-02-28 1995-09-20 Simmons Rand Co Load lifting apparatus for vehicles

Also Published As

Publication number Publication date
US3651971A (en) 1972-03-28
DE1949385A1 (en) 1970-04-16
FR2019222A1 (en) 1970-06-26

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