US3237540A - Distributor bucket for road building materials and the like - Google Patents

Distributor bucket for road building materials and the like Download PDF

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Publication number
US3237540A
US3237540A US250042A US25004263A US3237540A US 3237540 A US3237540 A US 3237540A US 250042 A US250042 A US 250042A US 25004263 A US25004263 A US 25004263A US 3237540 A US3237540 A US 3237540A
Authority
US
United States
Prior art keywords
bucket
building materials
road building
bulkheads
legs
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 - Lifetime
Application number
US250042A
Other languages
English (en)
Inventor
Suhr Gunther
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.)
ABG Werke GmbH
Original Assignee
ABG Werke GmbH
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 ABG Werke GmbH filed Critical ABG Werke GmbH
Application granted granted Critical
Publication of US3237540A publication Critical patent/US3237540A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
    • E01C19/185—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect for both depositing and spreading-out or striking-off the deposited mixture
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
    • E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
    • E01C19/182—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect solely for depositing

Definitions

  • the invention is based on the principle of using the material charge of the bucket to a higher degree as the required weight, and to design the bucket itself so that it is lighter, that is to say, so that material may be saved.
  • the end walls of the bucket forming usually simultaneously also the stripper edges, and located in the operating directions of the bucket, are inclined inwardly. Since now the excess charge will be pushed up on one or the other end wall during the forward movement of the bucket, and according to the working direction of the same, this material forms an additional load or force component, urging the bucket on to its guide rails or on to the road surface.
  • this effect is supported by a second feature of the invention, according to which there are arranged in the bucket, laterally of the operating direction, bulkheads which may be moved into opposite oblique positions, wherein these oblique positions may be fixed by end stops.
  • This pivotable arrangement of the bulkheads about pivots along their upper edges or located in the side Walls of the bucket has the object of pushingaccording to the operating direction of the bucket-the bulkheads into a position in which additional material is pushed during the forward movement of the bucket also against these bulkheads, creating further forces preventing the bucket from being lifted off the rails or road surface.
  • This effect is obtained in either operating direction by simple dividing walls.
  • the stops for the bulkheads are formed preferably by iron angles, the legs of which not forming the abutments are longer, that is to say, project deeper downwards so that also the stops not used in one or the other direction are effective in the same sense as the slanting bulkheads in that material is pushed on to the long legs, whilst at the same time preventing an accumulation of material on the rearward abutment faces, inclined in the other direction relative to the direction of movement.
  • FIG. 1 is a longitudinal cross-section of the bucket according to the invention.
  • FIG. 2 is a cross-section along the line II in FIG. 1 in the direction of the arrows.
  • the bucket 1 has inwardly inclined end walls 2, and may be moved by means of wheel assemblies 3 on guide rails. A height adjustment of the wheel assemblies or of the bucket 1 is possible by screw spindles 4.
  • In the bucket there are bulkheads 5 which are rotatable about pivots 6, whereby the opposite slanting positions are fixed by end stops 7. These stops 7 have legs 7 and 7" of unequal length so that the legs 7", which do not serve as a'butments, project downwards over a longer section than the legs 7.
  • the bucket is provided with a drawbar 8.
  • the bulkheads are in the position shown in full lines.
  • material is pushed on to the slanting bulkheads 5 and on to the equally slanting end wall 2, causing the bucket to be urged downwardly by the weight of the material pushed on to the slanting surfaces.
  • the free abutments 7 are effective in the same way, because also here material is pushed against the legs 7", projecting further downward than the abutment faces 7'. In this way, an accumulation of material on the shorter abutments 7 is prevented.
  • the bucket may be equipped with its own independent drive, or it may be pulled and pushed by means of a drawbar 8.
  • a distributing device for road building materials 'and the like comprising a bucket having end walls and side walls, a plurality of spaced bulkheads provided in the bucket and each rotatable about a pivot in the side Walls of the bucket, and means in the form of stops below the pivots of which there are two spaced from each other for each bulkhead and secured to the inside sides of the bucket.
  • each stop has two legs of unequal length arranged at an angle to each other.
  • a distributing device in which the end walls each have an inclined inwardly directed section.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Road Repair (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
US250042A 1962-01-10 1963-01-08 Distributor bucket for road building materials and the like Expired - Lifetime US3237540A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA39186A DE1167870B (de) 1962-01-10 1962-01-10 Fahrbarer Verteilerkuebel fuer Strassenbaustoffe

Publications (1)

Publication Number Publication Date
US3237540A true US3237540A (en) 1966-03-01

Family

ID=6931234

Family Applications (1)

Application Number Title Priority Date Filing Date
US250042A Expired - Lifetime US3237540A (en) 1962-01-10 1963-01-08 Distributor bucket for road building materials and the like

Country Status (6)

Country Link
US (1) US3237540A (sv)
BE (1) BE626899A (sv)
CH (1) CH400212A (sv)
DE (1) DE1167870B (sv)
FR (1) FR1342090A (sv)
GB (1) GB1021656A (sv)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515041A (en) * 1969-02-05 1970-06-02 Rex Chainbelt Inc Slurry seal distributing box
US4536121A (en) * 1983-04-22 1985-08-20 Foster Wheeler Energy Corporation Divided rotary valve feeder
US8678702B1 (en) * 2013-02-20 2014-03-25 James De Jong Gravel grader

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US849854A (en) * 1907-01-03 1907-04-09 Claud A Proctor Ballast-car.
US1520059A (en) * 1923-07-16 1924-12-23 Jeffrey Alexander Stone spreader
US1695201A (en) * 1927-03-14 1928-12-11 Newell Alfred Turenne Asphalt spreader
US2035627A (en) * 1933-09-13 1936-03-31 Manitowoc Ship Building Corp Apparatus for laying pavements
US2394017A (en) * 1942-03-16 1946-02-05 Harry J Seaman Road building machine
US2586396A (en) * 1949-03-24 1952-02-19 Trampler Edward Machine for spreading road surfacing material
US3098415A (en) * 1960-11-21 1963-07-23 Guntert & Zimmerman Const Div Hopper unit for concrete slab laying machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832273A (en) * 1954-08-30 1958-04-29 J Dan Fiorito Mobile gravel spreading apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US849854A (en) * 1907-01-03 1907-04-09 Claud A Proctor Ballast-car.
US1520059A (en) * 1923-07-16 1924-12-23 Jeffrey Alexander Stone spreader
US1695201A (en) * 1927-03-14 1928-12-11 Newell Alfred Turenne Asphalt spreader
US2035627A (en) * 1933-09-13 1936-03-31 Manitowoc Ship Building Corp Apparatus for laying pavements
US2394017A (en) * 1942-03-16 1946-02-05 Harry J Seaman Road building machine
US2586396A (en) * 1949-03-24 1952-02-19 Trampler Edward Machine for spreading road surfacing material
US3098415A (en) * 1960-11-21 1963-07-23 Guntert & Zimmerman Const Div Hopper unit for concrete slab laying machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515041A (en) * 1969-02-05 1970-06-02 Rex Chainbelt Inc Slurry seal distributing box
US4536121A (en) * 1983-04-22 1985-08-20 Foster Wheeler Energy Corporation Divided rotary valve feeder
US8678702B1 (en) * 2013-02-20 2014-03-25 James De Jong Gravel grader

Also Published As

Publication number Publication date
FR1342090A (fr) 1963-11-02
DE1167870B (de) 1964-04-16
GB1021656A (en) 1966-03-09
CH400212A (de) 1965-10-15
BE626899A (sv)

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