ZA737876B - Improved process for the production of coated roadstone - Google Patents

Improved process for the production of coated roadstone

Info

Publication number
ZA737876B
ZA737876B ZA737876A ZA737876A ZA737876B ZA 737876 B ZA737876 B ZA 737876B ZA 737876 A ZA737876 A ZA 737876A ZA 737876 A ZA737876 A ZA 737876A ZA 737876 B ZA737876 B ZA 737876B
Authority
ZA
South Africa
Prior art keywords
production
improved process
roadstone
coated
coated roadstone
Prior art date
Application number
ZA737876A
Other languages
English (en)
Inventor
G Laycock
Original Assignee
Underground Mining Mach
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 Underground Mining Mach filed Critical Underground Mining Mach
Publication of ZA737876B publication Critical patent/ZA737876B/xx

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
    • E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor
    • 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
    • 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
    • E01C19/1063—Controlling the operations
    • 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
    • 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Road Paving Machines (AREA)
  • Glanulating (AREA)
  • Drying Of Solid Materials (AREA)
ZA737876A 1972-10-13 1973-10-09 Improved process for the production of coated roadstone ZA737876B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4735372A GB1443424A (en) 1972-10-13 1972-10-13 Method and apparatus for production of coated roadstone

Publications (1)

Publication Number Publication Date
ZA737876B true ZA737876B (en) 1974-10-30

Family

ID=10444654

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA737876A ZA737876B (en) 1972-10-13 1973-10-09 Improved process for the production of coated roadstone

Country Status (13)

Country Link
JP (1) JPS4995258A (fr)
AR (1) AR206882A1 (fr)
AT (1) AT331840B (fr)
BR (1) BR7307993D0 (fr)
CH (1) CH615472A5 (fr)
DE (1) DE2351094A1 (fr)
ES (1) ES419622A1 (fr)
FR (1) FR2202982B1 (fr)
GB (1) GB1443424A (fr)
IT (1) IT995826B (fr)
NL (1) NL7314193A (fr)
SE (1) SE401847B (fr)
ZA (1) ZA737876B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245915A (en) * 1979-02-22 1981-01-20 Bracegirdle P E Apparatus for making asphalt concrete
EP0046827B1 (fr) * 1980-08-27 1985-04-03 Paul E. Bracegirdle Procédé et appareil pour la production de béton d'asphalte
DE8810609U1 (de) * 1988-08-22 1988-10-27 ATS Asphalttechnik und Straßenbaugeräte GmbH & Co KG, 6236 Eschborn Vorrichtung zur Regelung der Abgastemperatur in für die Aufbereitung von Mischgut bei der Asphaltherstellung vorgesehenen Trommelvorrichtungen
US5538340A (en) * 1993-12-14 1996-07-23 Gencor Industries, Inc. Counterflow drum mixer for making asphaltic concrete and methods of operation
GB2380483B (en) * 2001-09-15 2004-02-25 Kevin Griff George Material for filling cracks or gaps and methods of applying same
CN108891795B (zh) * 2018-09-20 2019-07-02 王宏 公路施工用沥青储罐

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400721A (en) * 1971-04-15 1975-07-23 Redland Roadstone Ltd Method of and apparatus for production of coated roadstone

Also Published As

Publication number Publication date
BR7307993D0 (pt) 1974-07-25
GB1443424A (en) 1976-07-21
SE401847B (sv) 1978-05-29
DE2351094A1 (de) 1974-04-18
NL7314193A (fr) 1974-04-16
ES419622A1 (es) 1976-04-01
AT331840B (de) 1976-08-25
FR2202982B1 (fr) 1978-04-28
AR206882A1 (es) 1976-08-31
ATA862873A (de) 1975-12-15
CH615472A5 (en) 1980-01-31
AU6128973A (en) 1975-04-17
FR2202982A1 (fr) 1974-05-10
IT995826B (it) 1975-11-20
JPS4995258A (fr) 1974-09-10

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