ATE37915T1 - ROAD CONSTRUCTION MACHINE WITH A VIBRATORY PAVER AND WITH A DEVICE FOR INSERTING REINFORCEMENT BARS INTO A FRESHLY LAYED ROAD PAVEMENT. - Google Patents

ROAD CONSTRUCTION MACHINE WITH A VIBRATORY PAVER AND WITH A DEVICE FOR INSERTING REINFORCEMENT BARS INTO A FRESHLY LAYED ROAD PAVEMENT.

Info

Publication number
ATE37915T1
ATE37915T1 AT84810221T AT84810221T ATE37915T1 AT E37915 T1 ATE37915 T1 AT E37915T1 AT 84810221 T AT84810221 T AT 84810221T AT 84810221 T AT84810221 T AT 84810221T AT E37915 T1 ATE37915 T1 AT E37915T1
Authority
AT
Austria
Prior art keywords
plate
reinforcing bars
slipform
maker
holding devices
Prior art date
Application number
AT84810221T
Other languages
German (de)
Inventor
Heinrich Laeuppi
Original Assignee
Thoma Erhard L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4206654&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE37915(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thoma Erhard L filed Critical Thoma Erhard L
Application granted granted Critical
Publication of ATE37915T1 publication Critical patent/ATE37915T1/en

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
    • E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
    • E01C23/04—Devices for laying inserting or positioning reinforcing elements or dowel bars with or without joint bodies; Removable supports for reinforcing or load transfer elements; Devices, e.g. removable forms, for making essentially horizontal ducts in paving, e.g. for prestressed reinforcements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Road Paving Structures (AREA)

Abstract

1. Device on a slipform maker for inserting reinforcing bars, having at least approximately the same dimensions, at the points of a freshly laid roadway surface made of concrete, said points being provided for transverse joints, with holding devices, constructed in two parts, for the reinforcing bars and a vibratory beam (60) which carries a vibrator (64) and can be lowered and raised by a hydraulic cylinder (54) and on which forms (62) are disposed, said forks (62) pressing the reinforcing bars out of the holding devices through slots (26) in a plate (21) which is suspended on girders (20a, 20b, 20c) which project freely towards the rear of the slipform maker, through into the concrete which has been liquified again through vibration, whereby the plate has a number of parallel slots through it for lining up the reinforcing bars, characterized in that the holding devices for placing ready one reinforcing bar each, are comprised of spring plates (27, 28) said spring plates (27, 28) being arranged in pairs on the longitudinal sides of the slots (26) provided in plate (21), bent back in an upwards direction and inclined towards one another in the slot (26), nd in that the plate (21) is mounted on girders (20a, 20b, 20c) which project towards the rear on the slipform maker (1) so that it is freely suspended over the roadway such that it can be moved horizontally and its height is adjustable.
AT84810221T 1984-03-14 1984-05-08 ROAD CONSTRUCTION MACHINE WITH A VIBRATORY PAVER AND WITH A DEVICE FOR INSERTING REINFORCEMENT BARS INTO A FRESHLY LAYED ROAD PAVEMENT. ATE37915T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1277/84A CH679600A5 (en) 1984-03-14 1984-03-14 Road building machine with sliding shuttering vibrator
EP84810221A EP0154761B1 (en) 1984-03-14 1984-05-08 Vibrating slipform paver comprising a device for inserting reinforcing bars in a freshly-laid road surface

Publications (1)

Publication Number Publication Date
ATE37915T1 true ATE37915T1 (en) 1988-10-15

Family

ID=4206654

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84810221T ATE37915T1 (en) 1984-03-14 1984-05-08 ROAD CONSTRUCTION MACHINE WITH A VIBRATORY PAVER AND WITH A DEVICE FOR INSERTING REINFORCEMENT BARS INTO A FRESHLY LAYED ROAD PAVEMENT.

Country Status (4)

Country Link
EP (1) EP0154761B1 (en)
AT (1) ATE37915T1 (en)
CH (1) CH679600A5 (en)
DE (1) DE3474574D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669232A5 (en) * 1986-03-27 1989-02-28 Thoma Werksvertretungen DEVICE FOR INSERTING REINFORCEMENT BARS INTO A CONCRETE RAILWAY CEILING.
CH669233A5 (en) * 1986-04-04 1989-02-28 Thoma Werksvertretungen ROAD CONSTRUCTION MACHINE.
DE3811186C2 (en) * 1988-04-01 1996-10-02 Erhard Thoma Slipform paver
BE1011454A6 (en) * 1997-09-16 1999-09-07 Casters Francois Concrete down machine and hereby deuvelapparaat used.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1390491A (en) * 1971-06-16 1975-04-16 Rcgregor Sons Ltd Robert Device for introducing rods dowels or the like into concrete paved carriageways
BE800703A (en) * 1973-06-08 1973-10-01 Moser Hans DEVICE FOR DRIVING AND POSITIONING PARALLEL STUDS IN CONCRETE SLABS
CH647828A5 (en) * 1980-07-22 1985-02-15 Walo Bertschinger Ag DEVICE FOR LEVELING A CONCRETE COVER SURFACE AND METHOD FOR THEIR OPERATION.
BE886077A (en) * 1980-11-07 1981-05-07 Moser Andreas IMPROVED DEVICE FOR PUSHING AND POSITIONING STUDS IN CONCRETE SLABS

Also Published As

Publication number Publication date
EP0154761A3 (en) 1986-07-30
EP0154761A2 (en) 1985-09-18
EP0154761B1 (en) 1988-10-12
DE3474574D1 (en) 1988-11-17
CH679600A5 (en) 1992-03-13

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee