ES401755A1 - Production of coated roadstone - Google Patents

Production of coated roadstone

Info

Publication number
ES401755A1
ES401755A1 ES401755A ES401755A ES401755A1 ES 401755 A1 ES401755 A1 ES 401755A1 ES 401755 A ES401755 A ES 401755A ES 401755 A ES401755 A ES 401755A ES 401755 A1 ES401755 A1 ES 401755A1
Authority
ES
Spain
Prior art keywords
barrel
rotated
horizontal
production
mix
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
Application number
ES401755A
Other languages
Spanish (es)
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.)
Underground Mining Machinery Ltd
Original Assignee
Underground Mining Machinery Ltd
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 Machinery Ltd filed Critical Underground Mining Machinery Ltd
Publication of ES401755A1 publication Critical patent/ES401755A1/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
    • 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
    • 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
    • E01C19/1068—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)
  • Road Paving Machines (AREA)

Abstract

An apparatus for producing coated roadstone in which a cold aggregate material having a predetermined moisture content and a bituminous binder are charged into a mixer barrel open at both ends while the latter is disposed with its axis inclined to the horizontal. The barrel is pivoted into a position in which its axis is horizontal and rotated without heating so as to produce a cold mix. Mixing continues while hot air is passed through the barrel. When mixing is complete, the barrel is returned to its inclined position and rotated in reverse direction to discharge the mix.
ES401755A 1971-04-15 1972-04-14 Production of coated roadstone Expired ES401755A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB951571A GB1400721A (en) 1971-04-15 1971-04-15 Method of and apparatus for production of coated roadstone

Publications (1)

Publication Number Publication Date
ES401755A1 true ES401755A1 (en) 1975-03-01

Family

ID=9873457

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401755A Expired ES401755A1 (en) 1971-04-15 1972-04-14 Production of coated roadstone

Country Status (16)

Country Link
US (1) US3812821A (en)
AR (1) AR201545A1 (en)
AT (1) AT321974B (en)
AU (1) AU470059B2 (en)
BR (1) BR7202224D0 (en)
CA (1) CA963460A (en)
CH (1) CH562370A5 (en)
DE (1) DE2217704A1 (en)
ES (1) ES401755A1 (en)
FR (1) FR2133740B1 (en)
GB (1) GB1400721A (en)
IT (1) IT1012021B (en)
NL (1) NL7205153A (en)
NO (1) NO134957C (en)
SE (1) SE404818B (en)
ZA (1) ZA722394B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1443424A (en) * 1972-10-13 1976-07-21 Redland Roadstone Ltd Method and apparatus for production of coated roadstone
US3948211A (en) * 1975-04-08 1976-04-06 July Nikolaevich Griboedov Plant for chromizing metal articles
US4106114A (en) * 1977-04-18 1978-08-08 Moore James E Inclined conical rotary vessels for storage and tumbling of materials to accomplish mixing and heat transfer
US4245915A (en) 1979-02-22 1981-01-20 Bracegirdle P E Apparatus for making asphalt concrete
EP0046827B1 (en) * 1980-08-27 1985-04-03 Paul E. Bracegirdle Process and apparatus for making asphalt concrete
US4854711A (en) * 1988-01-25 1989-08-08 The Vince Hagan Company Apparatus and method for mixing concrete
DE3911425A1 (en) * 1989-04-07 1990-10-11 Deutsche Asphalt Gmbh METHOD AND DEVICE FOR THE ENVIRONMENTALLY FRIENDLY PREPARATION OF ASPHALTIC MATERIAL WITH REUSED OLD ASPHALT
US6000095A (en) * 1998-08-06 1999-12-14 Superior Investments, Inc. Dual port air blower for drying vehicles
DE10111300B4 (en) * 2001-03-09 2007-12-13 Schenk, Jürgen Processing device especially for excavation
CN108164186A (en) * 2017-12-01 2018-06-15 北京建筑大学 Praise dirt environment-friendly type asphalt and preparation method thereof in a kind of active suppression road
CN112227141A (en) * 2020-09-17 2021-01-15 孙其伟 Asphalt stone mixing device for road construction

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1116941A (en) * 1911-06-12 1914-11-10 T L Smith Co Machine for heating and mixing paving materials.
FR442760A (en) * 1911-06-12 1912-09-09 Thomas L Smith Improvements in apparatus for mixing materials intended for paving, or other similar ingredients
GB351385A (en) * 1929-12-17 1931-06-17 Hugh Rayner Seabrook Improvements relating to the production of agglomerates
US1911761A (en) * 1931-04-24 1933-05-30 Loomis Frederick Oscar Warren Method of preparing bituminous road surfacing materials
US2276589A (en) * 1939-02-20 1942-03-17 Peabody Coal Co Drier
US2572743A (en) * 1946-12-07 1951-10-23 Mills John Coniston Apparatus for use in the treatement of articles
US2671009A (en) * 1948-10-06 1954-03-02 Morton Salt Co Method of drying calcium chloride and product produced thereby
US2736288A (en) * 1954-05-28 1956-02-28 Smith Kline French Lab Automatic tablet coating apparatus
US2860598A (en) * 1956-07-27 1958-11-18 Loesche Ernst Gunter Production of granulated materials consisting of a core and one or more shells
US2877159A (en) * 1957-04-26 1959-03-10 Ciba Pharm Prod Inc Method for preparing tablet granulations
US3213827A (en) * 1962-03-13 1965-10-26 Union Carbide Corp Apparatus for gas plating bulk material to metallize the same
US3317307A (en) * 1964-01-20 1967-05-02 Grace W R & Co Method of granulating fertilizer
US3353798A (en) * 1966-04-18 1967-11-21 Phillips Petroleum Co Hot-mix cold-lay asphalt
US3494327A (en) * 1968-01-22 1970-02-10 Minnesota Mining & Mfg Vibratory-rotary tumbler

Also Published As

Publication number Publication date
AU470059B2 (en) 1973-10-18
AR201545A1 (en) 1975-03-31
CA963460A (en) 1975-02-25
AT321974B (en) 1975-04-25
IT1012021B (en) 1977-03-10
SE404818B (en) 1978-10-30
ZA722394B (en) 1973-02-28
AU4120372A (en) 1973-10-18
NL7205153A (en) 1972-10-17
GB1400721A (en) 1975-07-23
FR2133740B1 (en) 1977-08-19
NO134957B (en) 1976-10-04
FR2133740A6 (en) 1972-12-01
BR7202224D0 (en) 1973-06-14
DE2217704A1 (en) 1972-10-19
NO134957C (en) 1977-01-12
CH562370A5 (en) 1975-05-30
US3812821A (en) 1974-05-28

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