FR2282561A1 - Loading shovel attachment for use on tractors - pivotted loading shovel frame pin jointed on tracor with dowel retaining mechanism (SW220376) - Google Patents

Loading shovel attachment for use on tractors - pivotted loading shovel frame pin jointed on tracor with dowel retaining mechanism (SW220376)

Info

Publication number
FR2282561A1
FR2282561A1 FR7526078A FR7526078A FR2282561A1 FR 2282561 A1 FR2282561 A1 FR 2282561A1 FR 7526078 A FR7526078 A FR 7526078A FR 7526078 A FR7526078 A FR 7526078A FR 2282561 A1 FR2282561 A1 FR 2282561A1
Authority
FR
France
Prior art keywords
loading shovel
pivotted
loading
retaining mechanism
dowel
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.)
Granted
Application number
FR7526078A
Other languages
French (fr)
Other versions
FR2282561B3 (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.)
MIDLAND IND COMPUTING
Original Assignee
MIDLAND IND COMPUTING
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 MIDLAND IND COMPUTING filed Critical MIDLAND IND COMPUTING
Publication of FR2282561A1 publication Critical patent/FR2282561A1/en
Application granted granted Critical
Publication of FR2282561B3 publication Critical patent/FR2282561B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D87/00—Loaders for hay or like field crops
    • A01D87/0053—Tractor-mounted loaders
    • A01D87/0069—Tractor-mounted loaders mounted on the tractor but having their own lifting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D49/00—Tractors
    • B62D49/02—Tractors modified to take lifting devices
    • 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
    • E02F3/627—Devices to connect beams or arms to tractors or similar self-propelled machines, e.g. drives therefor
    • E02F3/6273—Devices to connect beams or arms to tractors or similar self-propelled machines, e.g. drives therefor using legs to support the beams or arms on the ground during the connecting process
    • 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
    • E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
    • E02F3/968—Storing, handling or otherwise manipulating tools when detached from the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Agricultural Machines (AREA)
  • Shovels (AREA)

Abstract

A mounting frame enables the pivotted arm assembly of a front loading attachment to be secured on a tractor. A fabricated 'U' shaped frame (2) is mounted on the tractor frame and carries two pivotted mounting brackets (15) at the rear end. The arms of the front loader (16), have substantial box sections at the rear end and carry a boss (5) through which a dowel passes. A retaining mechanism located around the pivot point prevents the dowel from axial movement during operation. A trunnion mounted double acting hydraulic cylinder (25) operating on the support arms provides activation for the loading shovel that is mounted on the front brackets. A tripod (30) may be attached to support the loading arms while the loading shovel is located.
FR7526078A 1974-08-23 1975-08-22 Loading shovel attachment for use on tractors - pivotted loading shovel frame pin jointed on tracor with dowel retaining mechanism (SW220376) Granted FR2282561A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3726774 1974-08-23

Publications (2)

Publication Number Publication Date
FR2282561A1 true FR2282561A1 (en) 1976-03-19
FR2282561B3 FR2282561B3 (en) 1978-04-07

Family

ID=10395078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526078A Granted FR2282561A1 (en) 1974-08-23 1975-08-22 Loading shovel attachment for use on tractors - pivotted loading shovel frame pin jointed on tracor with dowel retaining mechanism (SW220376)

Country Status (3)

Country Link
DE (1) DE2537523A1 (en)
FR (1) FR2282561A1 (en)
SE (1) SE7509396L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097437A1 (en) * 1982-06-17 1984-01-04 J.I. Case Europe Limited Tractor front loader
EP0167065A1 (en) * 1984-06-22 1986-01-08 Econ Group Limited Mounting of implements on agricultural tractors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0097437A1 (en) * 1982-06-17 1984-01-04 J.I. Case Europe Limited Tractor front loader
EP0167065A1 (en) * 1984-06-22 1986-01-08 Econ Group Limited Mounting of implements on agricultural tractors

Also Published As

Publication number Publication date
SE7509396L (en) 1976-02-24
FR2282561B3 (en) 1978-04-07
DE2537523A1 (en) 1976-05-20

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Legal Events

Date Code Title Description
ST Notification of lapse