NL7708800A - Used asphalted concrete reworking system - heats in vessel and mixes with new asphalt - Google Patents

Used asphalted concrete reworking system - heats in vessel and mixes with new asphalt

Info

Publication number
NL7708800A
NL7708800A NL7708800A NL7708800A NL7708800A NL 7708800 A NL7708800 A NL 7708800A NL 7708800 A NL7708800 A NL 7708800A NL 7708800 A NL7708800 A NL 7708800A NL 7708800 A NL7708800 A NL 7708800A
Authority
NL
Netherlands
Prior art keywords
vessel
concrete
asphalted
heats
mixes
Prior art date
Application number
NL7708800A
Other languages
Dutch (nl)
Original Assignee
Moel Wegenbouwmaatschappij 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 Moel Wegenbouwmaatschappij B V filed Critical Moel Wegenbouwmaatschappij B V
Priority to NL7708800A priority Critical patent/NL7708800A/en
Publication of NL7708800A publication Critical patent/NL7708800A/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
    • 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
    • E01C19/02—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 preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1004—Reconditioning or reprocessing bituminous mixtures, e.g. salvaged paving, fresh patching mixtures grown unserviceable; Recycling salvaged bituminous mixtures; Apparatus for the in-plant recycling thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)

Abstract

The system enables used asphalted concrete to be worked into an asphalt layer again, particularly a road surface. The old concrete is brought to an even temperature from 100 to 170 deg.C in a vessel, pref. insulated against heat loss, and is then mixed in with the new asphalt layer, with or without additives. It can be brought into direct contact with a heating agent at the temp. given, typically steam blown into the vessel.
NL7708800A 1977-08-10 1977-08-10 Used asphalted concrete reworking system - heats in vessel and mixes with new asphalt NL7708800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7708800A NL7708800A (en) 1977-08-10 1977-08-10 Used asphalted concrete reworking system - heats in vessel and mixes with new asphalt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7708800A NL7708800A (en) 1977-08-10 1977-08-10 Used asphalted concrete reworking system - heats in vessel and mixes with new asphalt

Publications (1)

Publication Number Publication Date
NL7708800A true NL7708800A (en) 1979-02-13

Family

ID=19828993

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7708800A NL7708800A (en) 1977-08-10 1977-08-10 Used asphalted concrete reworking system - heats in vessel and mixes with new asphalt

Country Status (1)

Country Link
NL (1) NL7708800A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024755A2 (en) * 1979-08-27 1981-03-11 Renofalt V.O.F. Method and device for heating asphalt-containing materials
EP0146939A2 (en) * 1983-12-29 1985-07-03 Deutag-Mischwerke GmbH Device and method for heating crushed asphalt
WO1992010613A1 (en) * 1990-12-04 1992-06-25 Hollandsche Beton Groep N.V. Method for removing old asphalt concrete from a road
EP0728870A1 (en) * 1995-02-24 1996-08-28 Volker Stevin Materieel B.V. Method for heating material containing bitumen
EP0810277A1 (en) * 1996-05-30 1997-12-03 Koninklijke Wegenbouw Stevin B.V. Method for recycling reclaimed asphalt
EP0810276A1 (en) * 1996-05-30 1997-12-03 Koninklijke Wegenbouw Stevin B.V. Method for recycling asphalt
WO2007117135A1 (en) * 2006-04-10 2007-10-18 Volker Stevin Materieel Bv Recycling bitumen containing used material

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024755A2 (en) * 1979-08-27 1981-03-11 Renofalt V.O.F. Method and device for heating asphalt-containing materials
EP0024755A3 (en) * 1979-08-27 1981-09-23 Renofalt V.O.F. Method and device for heating asphalt-containing materials
EP0146939A2 (en) * 1983-12-29 1985-07-03 Deutag-Mischwerke GmbH Device and method for heating crushed asphalt
EP0146939A3 (en) * 1983-12-29 1986-08-20 Deutag-Mischwerke GmbH Device and method for heating crushed asphalt
WO1992010613A1 (en) * 1990-12-04 1992-06-25 Hollandsche Beton Groep N.V. Method for removing old asphalt concrete from a road
WO1992010612A1 (en) * 1990-12-04 1992-06-25 Hollandsche Beton Groep N.V. Process for converting old asphaltic concrete into usable new asphaltic concrete
NL9002659A (en) * 1990-12-04 1992-07-01 Hollandsche Betongroep Nv METHOD FOR PROCESSING OLD ASPHALT CONCRETE TO USE NEW ASPHALT CONCRETE.
EP0728870A1 (en) * 1995-02-24 1996-08-28 Volker Stevin Materieel B.V. Method for heating material containing bitumen
NL9500374A (en) * 1995-02-24 1996-10-01 Stevin Volker Materieel Bv Method for heating bitumen-containing material.
EP0810277A1 (en) * 1996-05-30 1997-12-03 Koninklijke Wegenbouw Stevin B.V. Method for recycling reclaimed asphalt
EP0810276A1 (en) * 1996-05-30 1997-12-03 Koninklijke Wegenbouw Stevin B.V. Method for recycling asphalt
NL1003236C2 (en) * 1996-05-30 1997-12-10 Stevin Wegenbouw Method for recycling asphalt.
WO2007117135A1 (en) * 2006-04-10 2007-10-18 Volker Stevin Materieel Bv Recycling bitumen containing used material

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Legal Events

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BV The patent application has lapsed