SE8300297L - PREPARATION OF MELTABLE BLOCKS - Google Patents

PREPARATION OF MELTABLE BLOCKS

Info

Publication number
SE8300297L
SE8300297L SE8300297A SE8300297A SE8300297L SE 8300297 L SE8300297 L SE 8300297L SE 8300297 A SE8300297 A SE 8300297A SE 8300297 A SE8300297 A SE 8300297A SE 8300297 L SE8300297 L SE 8300297L
Authority
SE
Sweden
Prior art keywords
meltable
blocks
preparation
mould
melting point
Prior art date
Application number
SE8300297A
Other languages
Swedish (sv)
Other versions
SE8300297D0 (en
SE451845B (en
Inventor
Lennart Fendrik
Original Assignee
Lennart Fendrik
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 Lennart Fendrik filed Critical Lennart Fendrik
Priority to SE8300297A priority Critical patent/SE451845B/en
Publication of SE8300297D0 publication Critical patent/SE8300297D0/en
Publication of SE8300297L publication Critical patent/SE8300297L/en
Publication of SE451845B publication Critical patent/SE451845B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/10—Melting
    • C10C3/12—Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/10—Melting
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Prodn.of meltable block of road marking material or asphalt is described. The molten material is poured into a mould and solidified. When subsequently required, it is remelted. The mould is covered by a thin plastic material which has a higher melting point than that of the molten material, pref. LD-polyethylene. The melting point of the plastic material is lower than the subsequent use temp. (Provisional Basic previously advised in week 8436).
SE8300297A 1983-01-21 1983-01-21 Road-marking material block SE451845B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8300297A SE451845B (en) 1983-01-21 1983-01-21 Road-marking material block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8300297A SE451845B (en) 1983-01-21 1983-01-21 Road-marking material block

Publications (3)

Publication Number Publication Date
SE8300297D0 SE8300297D0 (en) 1983-01-21
SE8300297L true SE8300297L (en) 1984-07-22
SE451845B SE451845B (en) 1987-11-02

Family

ID=20349697

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8300297A SE451845B (en) 1983-01-21 1983-01-21 Road-marking material block

Country Status (1)

Country Link
SE (1) SE451845B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109650785A (en) * 2019-01-31 2019-04-19 招商局重庆交通科研设计院有限公司 Prefabricated bituminous cements

Also Published As

Publication number Publication date
SE8300297D0 (en) 1983-01-21
SE451845B (en) 1987-11-02

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