GB191308369A - Improvements in Machines for Drying and Mixing Paving Materials and the like. - Google Patents

Improvements in Machines for Drying and Mixing Paving Materials and the like.

Info

Publication number
GB191308369A
GB191308369A GB191308369DA GB191308369A GB 191308369 A GB191308369 A GB 191308369A GB 191308369D A GB191308369D A GB 191308369DA GB 191308369 A GB191308369 A GB 191308369A
Authority
GB
United Kingdom
Prior art keywords
drying
tar
heated
chamber
conveyer
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
Inventor
Joseph Albert Hill
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191308369A publication Critical patent/GB191308369A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02Machines, 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
    • E01C19/10Apparatus 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
    • E01C19/1013Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
    • E01C19/104Mixing by means of movable members in a non-rotating mixing enclosure, e.g. stirrers
    • E01C19/1045Mixing by means of movable members in a non-rotating mixing enclosure, e.g. stirrers the mixture being discharged continuously

Abstract

8369. Hill, J. A. April 9. Tar macadam, plant for making.-Relates to apparatus for making tarred macadam, of the kind comprising two drying- chambers for stone communicating with one another, a conveyer which receives the dried material, mixes it with tar, and ejects it from the apparatus, and a tar tank heated by the furnace gases of the drying- chamber and arranged with its outlet above the mixer. The invention consists in the particular form of apparatus shown and described. The stone is first heated in a chamber a, the floor of which is provided with a number of doors f which may be opened by suitable link-work g to dump the materials into a second drying-chamber b. The chambers are heated by a furnace c, having a grate d of the type described in Specification 1399/00, [Class 51, Furnaces &c.], and lined with refractory material e. The materials gravitate to a combined mixer and conveyer h through which they are moved by a rotary screw, tar or like material being sprayed on them at a regulatable rate from a pipe k fed from a tank i, which is heated by the furnace gases as these pass through the jacket m on their way to the chimney n. The tarred composition is automatically delivered at p.
GB191308369D 1913-04-09 1913-04-09 Improvements in Machines for Drying and Mixing Paving Materials and the like. Expired GB191308369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191308369T 1913-04-09

Publications (1)

Publication Number Publication Date
GB191308369A true GB191308369A (en) 1914-04-09

Family

ID=32644226

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191308369D Expired GB191308369A (en) 1913-04-09 1913-04-09 Improvements in Machines for Drying and Mixing Paving Materials and the like.

Country Status (1)

Country Link
GB (1) GB191308369A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642312A (en) * 1969-12-04 1972-02-15 Us Air Force Smear cladding for sealing and corrosion control in pure-aluminum-coated aluminum alloy sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642312A (en) * 1969-12-04 1972-02-15 Us Air Force Smear cladding for sealing and corrosion control in pure-aluminum-coated aluminum alloy sheets

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