GB972553A - An assembly of removable mixing drums of concrete and like mixing machines and apparatus for handling the same - Google Patents

An assembly of removable mixing drums of concrete and like mixing machines and apparatus for handling the same

Info

Publication number
GB972553A
GB972553A GB3896460A GB3896460A GB972553A GB 972553 A GB972553 A GB 972553A GB 3896460 A GB3896460 A GB 3896460A GB 3896460 A GB3896460 A GB 3896460A GB 972553 A GB972553 A GB 972553A
Authority
GB
United Kingdom
Prior art keywords
drum
cradle
framework
lever
handle
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
GB3896460A
Inventor
Steven Richard Coote Hales
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.)
Edward Benton & Co Ltd
Original Assignee
Edward Benton & Co 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 Edward Benton & Co Ltd filed Critical Edward Benton & Co Ltd
Priority to GB3896460A priority Critical patent/GB972553A/en
Publication of GB972553A publication Critical patent/GB972553A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/10—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape
    • B62B3/104—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by supports specially adapted to objects of definite shape the object being of cylindrical shape, e.g. barrels, buckets, dustbins

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

972,553. Hand trucks. EDWARD BENTON & CO. Ltd. Nov. 7, 1961 [Nov. 14, 1960], No. 38964/60. Heading B7B. [Also in Division B8] Drum handling apparatus has an arcuate cradle 1, Figs. 4, 6, 7, which engages under a projection 2 on a drum 3, and a pair of arms 4 pivoted at 5 to cradle 1 and rotatable to engage projections 6, 6a over the top of projection 2 to clamp the cradle to the drum, the cradle being pivoted at 13 to a framework 8 in an unbalanced manner so that the drum can easily assume a discharge position when a catch mechanism 10, Fig. 7, is released. The arms 4 are held closed by a pin 7 in projections 6. A handle 15 fixed to one of the pivots 13, which are fixed to the drum 3 and are mounted in bearings 14 in the framework 8 of a hand truck 9, carries a lever 11 which engages abutment 12 on framework 8 to prevent rotation of the drum during transportation; the handle 15 initiates rotation of the drum on release of catch 10 and a detent in lever 11 engages bearing 14 to prevent " kick back" of the drum on discharging of its contents. Handle 15 and a lever on the other pivot 13 engage spring buffers 17, Fig. 1, on framework 8 when the drum is returned to an upright position. Instead of being mounted on a hand truck 9, the cradle may have a lever on one pivot 13 which can be attached to a yoke of a lift or hoist.
GB3896460A 1960-11-14 1960-11-14 An assembly of removable mixing drums of concrete and like mixing machines and apparatus for handling the same Expired GB972553A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3896460A GB972553A (en) 1960-11-14 1960-11-14 An assembly of removable mixing drums of concrete and like mixing machines and apparatus for handling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3896460A GB972553A (en) 1960-11-14 1960-11-14 An assembly of removable mixing drums of concrete and like mixing machines and apparatus for handling the same

Publications (1)

Publication Number Publication Date
GB972553A true GB972553A (en) 1964-10-14

Family

ID=10406778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3896460A Expired GB972553A (en) 1960-11-14 1960-11-14 An assembly of removable mixing drums of concrete and like mixing machines and apparatus for handling the same

Country Status (1)

Country Link
GB (1) GB972553A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2273091A (en) * 1992-12-05 1994-06-08 Roland Davison Combined barrel trolley and cradle.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2273091A (en) * 1992-12-05 1994-06-08 Roland Davison Combined barrel trolley and cradle.

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