GB739452A - Improvements in or relating to loading apparatus for loose material - Google Patents

Improvements in or relating to loading apparatus for loose material

Info

Publication number
GB739452A
GB739452A GB5660/54A GB566054A GB739452A GB 739452 A GB739452 A GB 739452A GB 5660/54 A GB5660/54 A GB 5660/54A GB 566054 A GB566054 A GB 566054A GB 739452 A GB739452 A GB 739452A
Authority
GB
United Kingdom
Prior art keywords
arm
pivoted
valve
cylinder
scoop
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
GB5660/54A
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.)
WERNER BANCK
Original Assignee
WERNER BANCK
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 WERNER BANCK filed Critical WERNER BANCK
Publication of GB739452A publication Critical patent/GB739452A/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
    • E02F3/342—Buckets emptying overhead
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

739,452. Shovelling machines. BANCK, W., and HAEGELE, K., [trading as METALLBAU KOMM.-GES. Dr. BANCK UND HAEGELE]. Feb. 26, 1954 [Feb. 26, 1953], No. 5660/54. Class 68(1). A mobile overhead loading device for loose material comprises a scoop 13 on the end of an arm 12 pivoted to a second arm 9 pivotally mounted on a chassis 1 provided with a platform 2 on which the vehicle to be loaded is supported. The platform, Fig. 1, may comprise two girders 2 with mounting plates 3 for the wheels of the vehicle. The levers 9 and 12 are operated by hydraulic cylinders 15 and 14 respectively. In the embodiment shown in Fig. 3, the scoop 41 is mounted on arms 35, 37 pivoted to arms 31, 34. The arm 31 is mounted to rotate freely on a shaft 28 integral with a drum 30 and its lower end is connected to a piston rod 52 having a piston moving in a cylinder 54 mounted on a rotatable base 25. The piston has a ball valve 56 and the ends of the cylinder are connected by a pipe with a valve 61. The arm 34 is pivoted to an arm 32 fixed to the shaft 28. An arm 43 is pivoted to an arm 42 secured to the shaft 28 at one end and at the other end is secured to an arm 46 pivoted to the lever 31. A rope wound on the drum 29 is pulled to rotate the drum anti-clockwise and the scoop rotates until a stop 48 on the arm 46 contacts the lever 31. If the valve 61 is then opened, the arm 31 rotates and the scoop is discharged in the vehicle. The valve 61 is closed to retain the arm 31 in position and the drum 29 can be rotated clockwise until the stop 50 on arm 35 abuts the arm 31. The valve 61 is then opened and the arm 31 returns to its original position. In a modification the pipe and valve 60, 61 are dispensed with and an oil filled cylinder pivoted to the base is urged to engage a stop on the arm 31 to limit its downward movement. The cylinder has a comperisating cylinder with a manual-operated ball valve whereby oil passes from one cylinder to the other and allows the arm to be lowered further.
GB5660/54A 1953-02-26 1954-02-26 Improvements in or relating to loading apparatus for loose material Expired GB739452A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE739452X 1953-02-26

Publications (1)

Publication Number Publication Date
GB739452A true GB739452A (en) 1955-10-26

Family

ID=6643057

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5660/54A Expired GB739452A (en) 1953-02-26 1954-02-26 Improvements in or relating to loading apparatus for loose material

Country Status (1)

Country Link
GB (1) GB739452A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325022A (en) * 1963-12-16 1967-06-13 Henriksson Sune Torsten Loading apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325022A (en) * 1963-12-16 1967-06-13 Henriksson Sune Torsten Loading apparatus

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