DE69310972D1 - Mix-dry drum for the continuous preparation of bituminous mix material with reuse of recovered material - Google Patents

Mix-dry drum for the continuous preparation of bituminous mix material with reuse of recovered material

Info

Publication number
DE69310972D1
DE69310972D1 DE69310972T DE69310972T DE69310972D1 DE 69310972 D1 DE69310972 D1 DE 69310972D1 DE 69310972 T DE69310972 T DE 69310972T DE 69310972 T DE69310972 T DE 69310972T DE 69310972 D1 DE69310972 D1 DE 69310972D1
Authority
DE
Germany
Prior art keywords
mix
reuse
continuous preparation
dry drum
bituminous
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 - Fee Related
Application number
DE69310972T
Other languages
German (de)
Other versions
DE69310972T2 (en
Inventor
Antonio Cipriani
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.)
Marini SpA
Original Assignee
MATRA Srl
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 MATRA Srl filed Critical MATRA Srl
Publication of DE69310972D1 publication Critical patent/DE69310972D1/en
Application granted granted Critical
Publication of DE69310972T2 publication Critical patent/DE69310972T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E01C19/02—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
    • E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
    • E01C19/1027—Mixing in a rotary receptacle
    • E01C19/1036—Mixing in a rotary receptacle for in-plant recycling or for reprocessing, e.g. adapted to receive and reprocess an addition of salvaged material, adapted to reheat and remix cooled-down batches
    • 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
    • E01C2019/1081—Details not otherwise provided for
    • E01C2019/1086—Mixing containers having concentric drums
    • 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
    • E01C2019/1081—Details not otherwise provided for
    • E01C2019/109—Mixing containers having a counter flow drum, i.e. the flow of material is opposite to the gas flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Drying Of Solid Materials (AREA)
DE69310972T 1992-02-04 1993-01-28 Mix-dry drum for the continuous preparation of bituminous mix material with reuse of recovered material Expired - Fee Related DE69310972T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920032A IT1257637B (en) 1992-02-04 1992-02-04 DRYER-MIXER WITH DRUM FOR THE CONTINUOUS CYCLE PREPARATION OF BITUMINOUS CONGLOMERATES WITH RECYCLING OF RECOVERY MATERIALS

Publications (2)

Publication Number Publication Date
DE69310972D1 true DE69310972D1 (en) 1997-07-03
DE69310972T2 DE69310972T2 (en) 1998-07-09

Family

ID=11337960

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310972T Expired - Fee Related DE69310972T2 (en) 1992-02-04 1993-01-28 Mix-dry drum for the continuous preparation of bituminous mix material with reuse of recovered material

Country Status (4)

Country Link
EP (1) EP0562234B1 (en)
DE (1) DE69310972T2 (en)
ES (1) ES2104969T3 (en)
IT (1) IT1257637B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9404618A (en) * 1994-11-24 1997-03-04 Aco Paulista Sa Asphalt plant
PL2281946T3 (en) * 2009-07-09 2012-04-30 Ammann Italy S P A Rotary drier for plants for the production of bituminous macadams with the use of recycled materials
EP2281944B1 (en) * 2009-07-09 2011-12-14 Ammann Italy S.p.A. Rotary drier for plants for the production of bituminous macadams with the use of recycled materials
FR2986016B1 (en) 2012-01-25 2014-03-21 Argumat DEVICE AND METHOD FOR MANUFACTURING COATED PRODUCTS, FOR EXAMPLE OF BITUMINOUS COATED PRODUCTS, WITH PROTECTIVE PLATES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136966A (en) * 1974-07-15 1979-01-30 Mendenhall Robert Lamar Asphalt sleeve mixer apparatus
US4867572A (en) * 1987-09-08 1989-09-19 Astec Industries, Inc. Asphalt plant with fixed sleeve mixer
FR2632670A1 (en) * 1988-06-13 1989-12-15 Ermont Cm DEVICE FOR PREPARING BITUMINOUS COATED PRODUCTS WITH A FIXED MIXER
US5052810A (en) * 1990-02-16 1991-10-01 Astec Industries, Inc. Asphalt drum mixer with bypass temperature control

Also Published As

Publication number Publication date
EP0562234B1 (en) 1997-05-28
ITBO920032A0 (en) 1992-02-04
EP0562234A1 (en) 1993-09-29
IT1257637B (en) 1996-02-01
ITBO920032A1 (en) 1993-08-04
DE69310972T2 (en) 1998-07-09
ES2104969T3 (en) 1997-10-16

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: MARINI S.P.A., ALFONSINE, RAVENNA, IT

8328 Change in the person/name/address of the agent

Free format text: HAGEMANN, BRAUN & HELD, 81675 MUENCHEN

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee