GB970419A - Control means for concrete laying machines - Google Patents

Control means for concrete laying machines

Info

Publication number
GB970419A
GB970419A GB42012/60A GB4201260A GB970419A GB 970419 A GB970419 A GB 970419A GB 42012/60 A GB42012/60 A GB 42012/60A GB 4201260 A GB4201260 A GB 4201260A GB 970419 A GB970419 A GB 970419A
Authority
GB
United Kingdom
Prior art keywords
motor
concrete
kerbs
worm
controlled
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
GB42012/60A
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
Priority claimed from AU55600/59A external-priority patent/AU248461B2/en
Application filed by Individual filed Critical Individual
Publication of GB970419A publication Critical patent/GB970419A/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
    • E01C19/4886—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 for forming in a continuous operation kerbs, gutters, berms, safety kerbs, median barriers or like structures in situ, e.g. by slip-forming, by extrusion
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06—Implements for applying plaster, insulating material, or the like
    • E04F21/08—Mechanical implements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)

Abstract

970,419. Casting kerbs and pipes in situ. A. H. CHENEY. Dec. 6, 1960 [Dec. 11, 1959], No. 42012/60. Heading E1S. Concrete kerbs and pipes are laid by a wheeled machine the forward motion of which to leave the kerbs &c. in position, is controlled by the pressure in the concrete being laid. The track wheels 30 of the machine are driven by a motor 26 the throttle of which is controlled by a slave cylinder 17 and controlled by a master cylinder 16 connected to parallel pivoted links 12 supporting the motor driven worm 5 which drives the concrete through a former 2 which forms the kerb &c. The piston of the slave cylinder 17 is loaded by a spring 20 to maintain a pressure of 60 1bs. to the square inch on the worm 5. The motor 26 is hydraulic and driven by fluid by-passed from the circuit of a pump 27. Modifications of the control of the motor 26 by the worm 5 are described. Specification 837,714 is referred to.
GB42012/60A 1959-12-11 1960-12-06 Control means for concrete laying machines Expired GB970419A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU55600/59A AU248461B2 (en) 1959-12-11 Control means for concrete laying and packing machines

Publications (1)

Publication Number Publication Date
GB970419A true GB970419A (en) 1964-09-23

Family

ID=3741308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB42012/60A Expired GB970419A (en) 1959-12-11 1960-12-06 Control means for concrete laying machines

Country Status (2)

Country Link
US (1) US3175477A (en)
GB (1) GB970419A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521601A (en) * 1968-10-28 1970-07-28 Arthur Jewell Knudtson Control valve

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296346A (en) * 1963-06-07 1967-01-03 Owens Corning Fiberglass Corp Slurry pouring means and method
US3427938A (en) * 1967-02-02 1969-02-18 Bas Equipment & Mfg Co Inc Curb and gutter extruding machine
CA990995A (en) * 1972-06-16 1976-06-15 Kerbit Pty. Ltd. Pavement, curb and gutter concrete laying machine
US4145155A (en) * 1976-08-13 1979-03-20 Kabushiki Kaisha Komatsu Seisakusho Paving material extrusion molding apparatus
US4384806A (en) * 1981-02-24 1983-05-24 Taylor Jr Edgar J Concrete extrusion apparatus
FI84575C (en) * 1988-09-14 1991-12-27 Partek Ab FOERFARANDE OCH GLIDGJUTNINGSMASKIN FOER GJUTNING AV EN ELLER FLERA PARALLELLA BETONGPRODUKTER.
US6398454B1 (en) * 2000-01-24 2002-06-04 Romolo Bitelli Vibratory finishing machine for road asphalting
FI117130B (en) * 2001-06-27 2006-06-30 Consolis Technology Oy Ab Method and apparatus for making concrete product

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1084158A (en) * 1913-06-28 1914-01-13 John H Carr Machine for making concrete pipe.
US1757401A (en) * 1926-05-24 1930-05-06 Thomas Stoker Company Apparatus for feeding fuel
US1966100A (en) * 1930-11-15 1934-07-10 Comb Eer Inc Power transmission mechanism
US2232545A (en) * 1939-11-16 1941-02-18 Gen Electric Stoker driving arrangement
US2606423A (en) * 1947-03-19 1952-08-12 Vickers Armstrongs Ltd Servomotor control for rotary pump and motor hydraulic transmissions
US2623446A (en) * 1948-08-30 1952-12-30 Edward S Clark Curb and gutter paving machine
US2802337A (en) * 1951-10-18 1957-08-13 Western Electric Co Hydraulic drive systems
US2759684A (en) * 1952-05-27 1956-08-21 Gen Electric Cable reeling system
US2818790A (en) * 1954-11-15 1958-01-07 E L Hardin Associates Inc Curb and gutter laying machine
US3053044A (en) * 1958-11-07 1962-09-11 Ready Mixed Concrete Ltd Hydraulic transmission systems
US2986267A (en) * 1959-11-02 1961-05-30 Goodman Mfg Co Hydraulic actuated apparatus for controlling slack in conveyor belts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521601A (en) * 1968-10-28 1970-07-28 Arthur Jewell Knudtson Control valve

Also Published As

Publication number Publication date
US3175477A (en) 1965-03-30

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