GB2326355A - Excavator or tractor-mounted cement mixer - Google Patents

Excavator or tractor-mounted cement mixer Download PDF

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Publication number
GB2326355A
GB2326355A GB9712474A GB9712474A GB2326355A GB 2326355 A GB2326355 A GB 2326355A GB 9712474 A GB9712474 A GB 9712474A GB 9712474 A GB9712474 A GB 9712474A GB 2326355 A GB2326355 A GB 2326355A
Authority
GB
United Kingdom
Prior art keywords
item
mixer
rotating drum
motor
drum
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.)
Withdrawn
Application number
GB9712474A
Other versions
GB9712474D0 (en
Inventor
Harry Burn
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9712474A priority Critical patent/GB2326355A/en
Publication of GB9712474D0 publication Critical patent/GB9712474D0/en
Publication of GB2326355A publication Critical patent/GB2326355A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/1825—Mixers of the tilted-drum type, e.g. mixers pivotable about an axis perpendicular to the axis of rotation for emptying
    • B28C5/1831—Mixers of the tilted-drum type, e.g. mixers pivotable about an axis perpendicular to the axis of rotation for emptying to be mounted on a tractor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

The mixer drum 1 is mounted on an excavator or tractor by means of a quick-release adaptor plate 7. The drum motor is driven from the auxilary hydraulic power take-off.

Description

PORTABLE ROTATING DRUM MIXER (A) This Invention relates to a hydraulically powered portable rotating 'drum mixer'.
(B) Fixed small rotating drum mixers are commonplace on building sites for mixing concrete. On farms to mix animal foodstuff. Wherever materials are mixed. vou will invariablv find a drum mixer.
(C) Ref,grseHnce to front end loading machines, for example, a 'JCB'òr 'Bob Cat also farm tractors. A common application of this type of machine is the Auxiliary Hydraulic Power Take Off, controlled by the operator from within his cab. A feature, that supplies a source of pressurised hydraulic fluid for the independent use of a wide range of hydraulically driven ancillary tools and equipment.
(D) The portable rotating drum mixer will utilise this hydraulic power.
The purpose of the mixer is to be portable and move as and when required, for example, about a building site or factory. The mixer attaches to the type of loading machines as previously described in (C).
The attachment to the front end of the machine is by means of a quick release adapter plate (E) A specific embodiment of the invention will now be described by way of example with reference to the accompanying drawing in which: Figure 1 shows an isometric drawing illustrating the mixer drum (Item 1) located about its support structure (Item 6).
Figure 2 shows a view of Figure 1 looking up from the underneath side of the support structure (Item 6) revealing Items 2-3-4-5. A brief description of Items shown in Figures 1 and 2 follows: Item 1 Fabricated steel rotating Mixer Drum.
Item 2 Final Speed Reduction Unit. Supports and revolves mixer drum. (Item 1).
Item 3 Layshaft. Transmits drive to reduction unit (Item 2).
Item 4 Self-aligning Coupling. Connects motor to layshaft Item 5 Hydraulic Motor. Powered from the auxiliary hydraulic take off (C). Supplies the initial rotational drive to the reduction unit. (Item 2). Through coupling (Item 4) and the layshaft (Item 3) Item 6 Steel structure to support the mixer drum and contain Items 2-3-4-5. Secured to the adaptor plate (Item 7).
Item 7 Quick release adaptor plates, designed to fit the various types of equipment encountered on front end loading machines Figure 3 shows the mixer assembly (Items 1-6) secured to the appropriate adaptor plate (Item 7) which in turn is fitted to the front end of the machine. The mixer assembly in the position indicated on the drawing would be normal for either loading or travelling. The drum can be rotated whilst the machine is travelling.
Figure 4 in this position the mixer drum would discharge the contents of the drum. The differing mixer drum positions are actuated by the front end operating controls, equipment standard on all front end loaders.
For example, the ability to raise and lower, crowd forward and tilt backwards.

Claims (3)

  1. A removable rotating drum mixer fitted with a quick release adaptor plate.
  2. 2 A removable rotating drum mixer as claimed in Claim 1 wherein 'snap to' pipe connections are fitted to the hydraulic motor (Item 5).
    These connections, one inlet and one outlet, allow for the free flow of pressurised hydraulic fluid through the motor. The design of the connections ensures a rapid link up between the motor and the auxiliary hydraulic power take off (C).
  3. 3 A removable rotating drum mixer that incorporates all of the components shown in Figures 2-3 and listed as Items 1-2-3-4-5-6 7. A brief description of which can be found in a section (E).
GB9712474A 1997-06-17 1997-06-17 Excavator or tractor-mounted cement mixer Withdrawn GB2326355A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9712474A GB2326355A (en) 1997-06-17 1997-06-17 Excavator or tractor-mounted cement mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9712474A GB2326355A (en) 1997-06-17 1997-06-17 Excavator or tractor-mounted cement mixer

Publications (2)

Publication Number Publication Date
GB9712474D0 GB9712474D0 (en) 1997-08-20
GB2326355A true GB2326355A (en) 1998-12-23

Family

ID=10814214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9712474A Withdrawn GB2326355A (en) 1997-06-17 1997-06-17 Excavator or tractor-mounted cement mixer

Country Status (1)

Country Link
GB (1) GB2326355A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411132A (en) * 2004-02-17 2005-08-24 Profiling Ltd Cumbria Self filling, vehicle mounted cement mixer
GB2433215A (en) * 2006-03-03 2007-06-20 Geoffrey Kevin Ellison Vehicle mounted mixer
ITPC20100001A1 (en) * 2010-01-04 2011-07-05 Nuova F Lli Concari Di Giancarlo Silva & C S A S EQUIPMENT FOR THE PRODUCTION OF CONCRETE OR SIMILAR
DE102015001564A1 (en) * 2015-02-10 2016-08-11 Backers Maschinenbau Gmbh Rotormischer and carrier device for this

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706623A (en) * 1952-06-11 1955-04-19 Fred J Styes Concrete mixing, carrying and pouring attachment for a tractor
DE3420464A1 (en) * 1984-06-01 1985-12-05 Ulrich 5231 Volkerzen Jasper Device for mixing concrete, mortar or the like
GB2186811A (en) * 1986-02-20 1987-08-26 Peter John Renwick Mobile mixing apparatus and method
WO1992016344A1 (en) * 1991-03-13 1992-10-01 Raimo Johannes Stormi Method for making concrete and transporting to a casting station

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2706623A (en) * 1952-06-11 1955-04-19 Fred J Styes Concrete mixing, carrying and pouring attachment for a tractor
DE3420464A1 (en) * 1984-06-01 1985-12-05 Ulrich 5231 Volkerzen Jasper Device for mixing concrete, mortar or the like
GB2186811A (en) * 1986-02-20 1987-08-26 Peter John Renwick Mobile mixing apparatus and method
WO1992016344A1 (en) * 1991-03-13 1992-10-01 Raimo Johannes Stormi Method for making concrete and transporting to a casting station

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411132A (en) * 2004-02-17 2005-08-24 Profiling Ltd Cumbria Self filling, vehicle mounted cement mixer
GB2433215A (en) * 2006-03-03 2007-06-20 Geoffrey Kevin Ellison Vehicle mounted mixer
GB2433215B (en) * 2006-03-03 2007-11-28 Geoffrey Kevin Ellison Improved method and apparatus for sealing boreholes
ITPC20100001A1 (en) * 2010-01-04 2011-07-05 Nuova F Lli Concari Di Giancarlo Silva & C S A S EQUIPMENT FOR THE PRODUCTION OF CONCRETE OR SIMILAR
DE102015001564A1 (en) * 2015-02-10 2016-08-11 Backers Maschinenbau Gmbh Rotormischer and carrier device for this

Also Published As

Publication number Publication date
GB9712474D0 (en) 1997-08-20

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)