GB236050A - Improvements in road making - Google Patents

Improvements in road making

Info

Publication number
GB236050A
GB236050A GB10024A GB10024A GB236050A GB 236050 A GB236050 A GB 236050A GB 10024 A GB10024 A GB 10024A GB 10024 A GB10024 A GB 10024A GB 236050 A GB236050 A GB 236050A
Authority
GB
United Kingdom
Prior art keywords
powdered
pitch
melting point
aggregate
binder
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
GB10024A
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
Priority to GB10024A priority Critical patent/GB236050A/en
Priority to DER62978D priority patent/DE446776C/en
Publication of GB236050A publication Critical patent/GB236050A/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
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1068—Supplying or proportioning the ingredients

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Abstract

236,050. Radcliffe, J. Jan. 2, 1924. Macadamized roads.-A process for the construction of macadamized roads consists in coating the aggregate with a liquid or semi-liquid binder of low melting point and then applying to the coated aggregate a powdered bituminous binder of high melting point with or without a powdered mineral or organic substance to act as a filler. In the example given, stone of “in. to 1¢in. gauge is coated with fuel oil, and, before or after laying, the second binder is added, this consisting of powdered oil-pitch, having a melting point for example of 230‹ F., alone or mixed with sand. In the case of large aggregate, part of the powdered pitch may be dissolved in the oil to thicken it. The pitch is preferably ground with sand in an impact mill, and can be transported without caking. The process is preferably a cold one, but may be carried out with a moderate degree of heat.
GB10024A 1924-01-02 1924-01-02 Improvements in road making Expired GB236050A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB10024A GB236050A (en) 1924-01-02 1924-01-02 Improvements in road making
DER62978D DE446776C (en) 1924-01-02 1924-12-31 Process for the production of road building materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10024A GB236050A (en) 1924-01-02 1924-01-02 Improvements in road making

Publications (1)

Publication Number Publication Date
GB236050A true GB236050A (en) 1925-07-02

Family

ID=9698397

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10024A Expired GB236050A (en) 1924-01-02 1924-01-02 Improvements in road making

Country Status (2)

Country Link
DE (1) DE446776C (en)
GB (1) GB236050A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965749C (en) * 1937-03-06 1957-06-19 Teerverwertung M B H Ges Method of fixing the ground

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE972726C (en) * 1953-11-27 1959-09-10 Heinz Nacke Process for the surface refinement of asphalt pavements
DE1088864B (en) * 1954-08-26 1960-09-08 Johannes Hans Gruenewald Process for bituminizing road building materials using electrostatic painting processes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE965749C (en) * 1937-03-06 1957-06-19 Teerverwertung M B H Ges Method of fixing the ground

Also Published As

Publication number Publication date
DE446776C (en) 1927-07-11

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