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GB821359A - Improvements in or relating to tractor mounted hoisting gear - Google Patents

Improvements in or relating to tractor mounted hoisting gear

Info

Publication number
GB821359A
GB821359A GB3229/57A GB322957A GB821359A GB 821359 A GB821359 A GB 821359A GB 3229/57 A GB3229/57 A GB 3229/57A GB 322957 A GB322957 A GB 322957A GB 821359 A GB821359 A GB 821359A
Authority
GB
United Kingdom
Prior art keywords
boom
tractor
relating
hoisting gear
turntable
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
GB3229/57A
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.)
NORDPATENT AB
Original Assignee
NORDPATENT AB
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 NORDPATENT AB filed Critical NORDPATENT AB
Publication of GB821359A publication Critical patent/GB821359A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Agricultural Machines (AREA)

Abstract

821,359. Shovelling machines. NORDPATENT A. B. Jan. 30, 1957 [Feb. 13, 1956], No. 3229/57. Class 68(1) [Also in Group XXX] Mounted on the top of protective framework 10 about the driver's seat of a tractor is a turntable 25 on which is pivotally supported about a horizontal -axis 17 a longitudinally extendable boom. The angle of inclination of the boom to, the turntable 25 is adjusted manually -by moving a pin 20 to appropriate holes in a segment bracket. Guide means are provided on the boom for a hoist cable 15 from a winch 28, the cable being operatively -connected to tool units mounted on the tractor.
GB3229/57A 1956-02-13 1957-01-30 Improvements in or relating to tractor mounted hoisting gear Expired GB821359A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE821359X 1956-02-13

Publications (1)

Publication Number Publication Date
GB821359A true GB821359A (en) 1959-10-07

Family

ID=20349243

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3229/57A Expired GB821359A (en) 1956-02-13 1957-01-30 Improvements in or relating to tractor mounted hoisting gear

Country Status (1)

Country Link
GB (1) GB821359A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517505A1 (en) * 1974-04-22 1975-10-30 Poclain Sa MACHINE, IN PARTICULAR CONSTRUCTION MACHINE
GB2198703A (en) * 1986-11-07 1988-06-22 John Thoroton Hildyard An attachment for a vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2517505A1 (en) * 1974-04-22 1975-10-30 Poclain Sa MACHINE, IN PARTICULAR CONSTRUCTION MACHINE
GB2198703A (en) * 1986-11-07 1988-06-22 John Thoroton Hildyard An attachment for a vehicle
GB2198703B (en) * 1986-11-07 1990-07-25 John Thoroton Hildyard An attachment for a vehicle

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