EP0154761A3 - Vibrating slipform paver comprising a device for inserting reinforcing bars in a freshly-laid road surface - Google Patents

Vibrating slipform paver comprising a device for inserting reinforcing bars in a freshly-laid road surface Download PDF

Info

Publication number
EP0154761A3
EP0154761A3 EP84810221A EP84810221A EP0154761A3 EP 0154761 A3 EP0154761 A3 EP 0154761A3 EP 84810221 A EP84810221 A EP 84810221A EP 84810221 A EP84810221 A EP 84810221A EP 0154761 A3 EP0154761 A3 EP 0154761A3
Authority
EP
European Patent Office
Prior art keywords
reinforcing bars
plate
slipform
maker
holding devices
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.)
Granted
Application number
EP84810221A
Other languages
German (de)
Other versions
EP0154761B1 (en
EP0154761A2 (en
Inventor
Heinrich Lauppi
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.)
Thoma Erhard L
Original Assignee
WALO BERTSCHINGER AG
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=EP0154761(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by WALO BERTSCHINGER AG filed Critical WALO BERTSCHINGER AG
Priority to AT84810221T priority Critical patent/ATE37915T1/en
Publication of EP0154761A2 publication Critical patent/EP0154761A2/en
Publication of EP0154761A3 publication Critical patent/EP0154761A3/en
Application granted granted Critical
Publication of EP0154761B1 publication Critical patent/EP0154761B1/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
    • 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.
EP84810221A 1984-03-14 1984-05-08 Vibrating slipform paver comprising a device for inserting reinforcing bars in a freshly-laid road surface Expired EP0154761B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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.

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
CH1277/84 1984-03-14

Publications (3)

Publication Number Publication Date
EP0154761A2 EP0154761A2 (en) 1985-09-18
EP0154761A3 true EP0154761A3 (en) 1986-07-30
EP0154761B1 EP0154761B1 (en) 1988-10-12

Family

ID=4206654

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84810221A Expired EP0154761B1 (en) 1984-03-14 1984-05-08 Vibrating slipform paver comprising a device for inserting reinforcing bars in a freshly-laid road surface

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.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE800703A (en) * 1973-06-08 1973-10-01 Moser Hans DEVICE FOR DRIVING AND POSITIONING PARALLEL STUDS IN CONCRETE SLABS
GB1390491A (en) * 1971-06-16 1975-04-16 Rcgregor Sons Ltd Robert Device for introducing rods dowels or the like into concrete paved carriageways
DE2406925A1 (en) * 1974-02-14 1975-08-28 Voegele Ag J Steel in placing device for concrete road - pins are fed singly by notched discs to pressing forks
EP0051885A1 (en) * 1980-11-07 1982-05-19 Andréas Moser Apparatus for setting and positioning dowels in concrete slabs

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH647828A5 (en) * 1980-07-22 1985-02-15 Walo Bertschinger Ag DEVICE FOR LEVELING A CONCRETE COVER SURFACE AND METHOD FOR THEIR OPERATION.

Patent Citations (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
DE2406925A1 (en) * 1974-02-14 1975-08-28 Voegele Ag J Steel in placing device for concrete road - pins are fed singly by notched discs to pressing forks
EP0051885A1 (en) * 1980-11-07 1982-05-19 Andréas Moser Apparatus for setting and positioning dowels in concrete slabs

Also Published As

Publication number Publication date
CH679600A5 (en) 1992-03-13
EP0154761B1 (en) 1988-10-12
EP0154761A2 (en) 1985-09-18
DE3474574D1 (en) 1988-11-17
ATE37915T1 (en) 1988-10-15

Similar Documents

Publication Publication Date Title
US4828426A (en) Device for imprinting surface of fresh concrete
MX157690A (en) IMPROVEMENTS IN HYDRAULIC DEVICE TO CONTROL VIBRATION IN COMPACTING MACHINES FOR SOIL OR ASPHALT
DK0927283T3 (en) Process for asphalt compaction and compaction device
ATE9015T1 (en) DEVICE FOR PRESSING IN AND PLACING DOWELS IN CONCRETE SLABS.
DE3662798D1 (en) Towed moulding apparatus for the construction of concrete slabs on the ground
DE3474574D1 (en) Vibrating slipform paver comprising a device for inserting reinforcing bars in a freshly-laid road surface
GB2102054A (en) Mortar or other material flattening device
US5868522A (en) Vibratory screed assembly for an asphalt paving machine
DE69801073D1 (en) Method and device for compacting granular material such as concrete mortar
US4124963A (en) Method for forming a continuous footing
US3566758A (en) Continuously reinforced concrete paving apparatus
DK0651691T3 (en) Device and method for vibrating concrete by means of a vibrating rod
US3331296A (en) Apparatus for making continuously reinforced paving
IT9067956A0 (en) COMPACTOR APPARATUS AND PROCEDURE FOR COMPACTING SAND
EP0196698A1 (en) Apparatus for driving and positioning dowels into concrete slabs
DE58906709D1 (en) Compaction screed for a paver.
JP2594711Y2 (en) Pavement compaction equipment
GB1390491A (en) Device for introducing rods dowels or the like into concrete paved carriageways
GB1343953A (en) Apparatus for compacting the placement material in road building
RU1791138C (en) Concrete placer
SU912812A1 (en) Apparatus for laying and compacting road paving
SU737544A1 (en) Machine for laying reinforcing strips of highways
ATE47175T1 (en) SLIPFORM PAVER WITH TWO PLATES FOR CREATING CONCRETE PAVEMENTS.
SE9001573D0 (en) Soil compaction VIBRATOR
JPH0674751U (en) Concrete compaction equipment

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: THOMA, ERHARD L.

17P Request for examination filed

Effective date: 19861119

17Q First examination report despatched

Effective date: 19871020

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

REF Corresponds to:

Ref document number: 37915

Country of ref document: AT

Date of ref document: 19881015

Kind code of ref document: T

ITF It: translation for a ep patent filed

Owner name: JACOBACCI & PERANI S.P.A.

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
REF Corresponds to:

Ref document number: 3474574

Country of ref document: DE

Date of ref document: 19881117

ET Fr: translation filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: ANDREAS MOSER,

Effective date: 19890630

NLR1 Nl: opposition has been filed with the epo

Opponent name: ANDREAS MOSER

PLBM Termination of opposition procedure: date of legal effect published

Free format text: ORIGINAL CODE: 0009276

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: OPPOSITION PROCEDURE CLOSED

27C Opposition proceedings terminated

Effective date: 19891021

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19910523

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19910529

Year of fee payment: 8

ITTA It: last paid annual fee
EPTA Lu: last paid annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19920508

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19920509

NLR2 Nl: decision of opposition
EUG Se: european patent has lapsed

Ref document number: 84810221.6

Effective date: 19921204

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19960422

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19960515

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19960521

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19960522

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19960524

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19960529

Year of fee payment: 13

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Effective date: 19970508

Ref country code: AT

Effective date: 19970508

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970531

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19970531

Ref country code: BE

Effective date: 19970531

BERE Be: lapsed

Owner name: THOMA ERHARD L.

Effective date: 19970531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19971201

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19970508

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19980130

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19971201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20000722

Year of fee payment: 17

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020301