ATE41196T1 - MACHINE FOR SMOOTHING CONCRETE SURFACES. - Google Patents

MACHINE FOR SMOOTHING CONCRETE SURFACES.

Info

Publication number
ATE41196T1
ATE41196T1 AT86201522T AT86201522T ATE41196T1 AT E41196 T1 ATE41196 T1 AT E41196T1 AT 86201522 T AT86201522 T AT 86201522T AT 86201522 T AT86201522 T AT 86201522T AT E41196 T1 ATE41196 T1 AT E41196T1
Authority
AT
Austria
Prior art keywords
machine
concrete surfaces
smoothing
smoothing concrete
rotating
Prior art date
Application number
AT86201522T
Other languages
German (de)
Inventor
Antoon Lambertus Kremers
Original Assignee
Besto Holland B V
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 Besto Holland B V filed Critical Besto Holland B V
Application granted granted Critical
Publication of ATE41196T1 publication Critical patent/ATE41196T1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/10—Devices for levelling, e.g. templates or boards
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/20—Implements for finishing work on buildings for laying flooring
    • E04F21/24—Implements for finishing work on buildings for laying flooring of masses made in situ, e.g. smoothing tools
    • E04F21/245—Rotary power trowels, i.e. helicopter trowels
    • E04F21/247—Rotary power trowels, i.e. helicopter trowels used by an operator sitting on the trowel, i.e. ride-on power trowels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Road Paving Machines (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

A machine for the smoothing of freshly poured concrete surfaces, consisting substantially of a horizontally displaceable frame (1) with fastening and mounting points for two sets of rotating trowels (5,5',6,6'), each set being attached perpendicularly to the end of the tiltable rotating shaft (11).
AT86201522T 1985-09-16 1986-09-04 MACHINE FOR SMOOTHING CONCRETE SURFACES. ATE41196T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8502520A NL8502520A (en) 1985-09-16 1985-09-16 MACHINE FOR SMOOTHING CONCRETE SURFACES.
EP86201522A EP0215517B1 (en) 1985-09-16 1986-09-04 Machine for the smoothing of concrete surfaces

Publications (1)

Publication Number Publication Date
ATE41196T1 true ATE41196T1 (en) 1989-03-15

Family

ID=19846556

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86201522T ATE41196T1 (en) 1985-09-16 1986-09-04 MACHINE FOR SMOOTHING CONCRETE SURFACES.

Country Status (4)

Country Link
EP (1) EP0215517B1 (en)
AT (1) ATE41196T1 (en)
DE (1) DE3662287D1 (en)
NL (1) NL8502520A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4784519A (en) * 1987-03-26 1988-11-15 M-B-W Inc. Directional control mechanism for surface working machine
US4848960A (en) * 1987-04-15 1989-07-18 Shimizu Construction Company Limited Finishing machine for a concrete surface
US5480258A (en) * 1993-12-30 1996-01-02 Allen Engineering, Inc. Variable width, twin engine riding trowel
DE9418169U1 (en) * 1994-11-12 1995-01-26 BETONTECHNIK Schumacher GmbH, 74343 Sachsenheim Concrete smoothing machine
JP6709659B2 (en) * 2016-03-30 2020-06-17 前田建設工業株式会社 Automatic finishing device for concrete surface
CN108316626A (en) * 2018-03-27 2018-07-24 江苏杰工机电设备有限公司 A kind of driving-type finisher cross seat mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1152959A (en) * 1956-05-31 1958-02-27 Comptoir D Outil Et De Fournit Horizontal mechanical float for masonry work
US2942536A (en) * 1956-11-23 1960-06-28 Master Vibrator Co Troweling machine
US3936212A (en) * 1972-06-01 1976-02-03 Orville H. Holz, Jr. Ride-type surface-working machines
US4046484A (en) * 1976-11-15 1977-09-06 Orville H. Holz, Jr. Spaced-rotor ride-type surface working machine with single-stick control of all movements

Also Published As

Publication number Publication date
EP0215517B1 (en) 1989-03-08
DE3662287D1 (en) 1989-04-13
EP0215517A1 (en) 1987-03-25
NL8502520A (en) 1987-04-16

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