GB719758A - Road surfacing machine - Google Patents

Road surfacing machine

Info

Publication number
GB719758A
GB719758A GB27491/52A GB2749152A GB719758A GB 719758 A GB719758 A GB 719758A GB 27491/52 A GB27491/52 A GB 27491/52A GB 2749152 A GB2749152 A GB 2749152A GB 719758 A GB719758 A GB 719758A
Authority
GB
United Kingdom
Prior art keywords
machine
hopper
axle
rollers
cam
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
GB27491/52A
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
Publication of GB719758A publication Critical patent/GB719758A/en
Expired legal-status Critical Current

Links

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
    • E01C19/48—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 laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
    • E01C19/488—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 laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with rollers for consolidating or finishing combined with tamping, vibrating, pressing or smoothing consolidation or finishing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

719,758. Road surfacing machines. PEDERSEN, M. M. Oct. 31, 1952 [Nov. 3, 1951], No. 27491/52. Class 107 A road surfacing machine comprises in combination, a container for surfacing material mounted on a vehicle, a transversely extending hopper extending over the entire operative width of the machine and a power-driven roller placed immediattely behind, and projecting partly into, the hopper so as to compress and smooth the material on the road. It is characterized in that the hopper and the roller are located at the front end of the vehicle and the vehicle and container being supported on supporting and driving components disposed behind said power driven roller. In Fig. 1 the machine consists of a chassis 1 carrying a container 3 with a hopper 4 in which is mounted a distributer 5. Roller 7 projects partially into the hopper being driven by the engine 2. The hopper is filled through a rear opening 10. Rollers 6 support and propel the machine and the edges of the rollers overlap to avoid forming track marks. Steerable front wheels 27 are provided. A modified supporting and driving device is shown in Fig. 4 where a set of foot plates. 12 (only one shown) are each pivoted on tappets 19, 20 by legs 21, 22 in turn pivoted to the upstanding portion 13 which carries stops 14, 15. An axle 11 carries a cam 18 so shaped as to engage at all times both rollers 23, 24 rotatable on legs 21, 22 respectively. A portion 16 of the circumference of axle 11 is reduced and the portions appertaining to each footplate of the set are staggered. When the full circumference of the axle is in the bottom position it bears on the part 13 which thus carries the weight of the machine. Other foot-plates being free from this full circumference are moved by the cam 18 in a forward direction and when fully forward the axle 11 bears on part 13 thus transferring the weight of the machine to this foot-plate. Further movement causes the axle 11 to roll over part 13 (under the action of the cam 18 on rollers 23, 24) and thus the machine is moved forward.
GB27491/52A 1951-11-03 1952-10-31 Road surfacing machine Expired GB719758A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK311118X 1951-11-03

Publications (1)

Publication Number Publication Date
GB719758A true GB719758A (en) 1954-12-08

Family

ID=8150480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27491/52A Expired GB719758A (en) 1951-11-03 1952-10-31 Road surfacing machine

Country Status (5)

Country Link
BE (1) BE515281A (en)
CH (1) CH311118A (en)
DE (1) DE1001303B (en)
FR (1) FR1071189A (en)
GB (1) GB719758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108979A1 (en) * 1970-10-22 1972-05-26 System Res Inc

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2833311A1 (en) * 1977-08-04 1979-02-15 Integrated Tech Ltd MACHINE FOR THE MANUFACTURE OF A ROAD PADDING

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1584385A (en) * 1921-09-15 1926-05-11 Koehring Co Concrete-road-finishing machine
US1886748A (en) * 1929-08-30 1932-11-08 August E Schutte Process and machine for road-making
US1897605A (en) * 1930-03-17 1933-02-14 Dell G Clifford Concrete laying machine
US2025703A (en) * 1932-03-05 1935-12-31 Baily Robert William Apparatus for consolidating plastic materials by means of a vibrating roller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2108979A1 (en) * 1970-10-22 1972-05-26 System Res Inc

Also Published As

Publication number Publication date
DE1001303B (en) 1957-01-24
FR1071189A (en) 1954-08-26
BE515281A (en)
CH311118A (en) 1955-11-30

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