IT1267680B1 - Procedimento per la realizzazione di una miscela formata da un aggregato e da un legante - Google Patents
Procedimento per la realizzazione di una miscela formata da un aggregato e da un leganteInfo
- Publication number
- IT1267680B1 IT1267680B1 IT94VI000015A ITVI940015A IT1267680B1 IT 1267680 B1 IT1267680 B1 IT 1267680B1 IT 94VI000015 A IT94VI000015 A IT 94VI000015A IT VI940015 A ITVI940015 A IT VI940015A IT 1267680 B1 IT1267680 B1 IT 1267680B1
- Authority
- IT
- Italy
- Prior art keywords
- aggregate
- binder
- mixture
- weight
- creation
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 6
- 239000011230 binding agent Substances 0.000 abstract 4
- 239000012467 final product Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0875—Mixing in separate stages involving different containers for each stage
-
- 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
- E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
- E01C19/1068—Supplying or proportioning the ingredients
Landscapes
- Structural Engineering (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Road Paving Structures (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Catalysts (AREA)
- Paper (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Road Paving Machines (AREA)
Abstract
Si realizza la miscela formata da un aggregato e da un legante in due tempi: dapprima si procede ad una prima miscela utilizzando una parte dell'aggregato in quantità tale che la totalità del legante che è aggiunta, rappresenta più del 3% in peso del peso totale di questa prima miscela. A questa, che è perfettamente omogenea, si aggiunge il resto dell'aggregato, questa prima miscela costituendo così un legante che si aggiunge al resto dell'aggregato. Si realizza così la totalità della miscela sotto forma perfettamente omogenea anche quando lo stesso legante, o certi componenti di questo, possono rappresentare meno del 3% in peso del peso totale del prodotto finale.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH437/93A CH685342A5 (fr) | 1993-02-12 | 1993-02-12 | Procédé pour la réalisation d'un mélange formé d'un agrégat et d'un liant. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITVI940015A0 ITVI940015A0 (it) | 1994-02-08 |
| ITVI940015A1 ITVI940015A1 (it) | 1995-08-08 |
| IT1267680B1 true IT1267680B1 (it) | 1997-02-07 |
Family
ID=4187014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT94VI000015A IT1267680B1 (it) | 1993-02-12 | 1994-02-08 | Procedimento per la realizzazione di una miscela formata da un aggregato e da un legante |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE1009741A5 (it) |
| CH (1) | CH685342A5 (it) |
| ES (1) | ES2092435B1 (it) |
| FR (1) | FR2701406B1 (it) |
| IT (1) | IT1267680B1 (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2743095B1 (fr) * | 1995-12-28 | 1998-03-20 | Colas Sa | Procede d'obtention a froid d'enrobes denses bitumineux et dispositif pour la mise en oeuvre de ce procede |
| FR2969505B1 (fr) * | 2010-12-27 | 2013-01-25 | Famatec | Installation et procede de production en continue de melanges hydrauliques |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1083737B (de) * | 1957-05-25 | 1960-06-15 | Hans Held Maschb | Verfahren zur Herstellung von Mischungen von Zement oder Bitumen als Bindemittel und Zuschlagstoffen verschiedener Korngroessen |
| FR1305521A (fr) * | 1961-08-19 | 1962-10-05 | Procédé de fabrication de béton frais | |
| DE2230218C3 (de) * | 1972-06-21 | 1978-11-09 | Rheinische Kalksteinwerke Gmbh, 5603 Wuelfrath | Verfahren zum Herstellen eines Baustoffes für Tragschichten für den Straßenoberbau |
| JPS6235804A (ja) * | 1985-08-09 | 1987-02-16 | 三菱重工業株式会社 | コンクリ−トの製造方法 |
| FR2661173B1 (fr) * | 1990-04-18 | 1992-08-07 | Colas Sa | Liant composite, son procede d'obtention et son application dans les revetements routiers. |
-
1993
- 1993-02-12 CH CH437/93A patent/CH685342A5/fr not_active IP Right Cessation
-
1994
- 1994-02-08 IT IT94VI000015A patent/IT1267680B1/it active IP Right Grant
- 1994-02-10 FR FR9401496A patent/FR2701406B1/fr not_active Expired - Fee Related
- 1994-02-11 BE BE9400167A patent/BE1009741A5/fr active
- 1994-02-11 ES ES09400256A patent/ES2092435B1/es not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2092435A1 (es) | 1996-11-16 |
| FR2701406A1 (fr) | 1994-08-19 |
| FR2701406B1 (fr) | 1998-01-09 |
| ES2092435B1 (es) | 1997-09-16 |
| ITVI940015A0 (it) | 1994-02-08 |
| ITVI940015A1 (it) | 1995-08-08 |
| CH685342A5 (fr) | 1995-06-15 |
| BE1009741A5 (fr) | 1997-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970212 |