GB299208A - Improvements in bituminous compositions for use as supports exposed to high pressures - Google Patents

Improvements in bituminous compositions for use as supports exposed to high pressures

Info

Publication number
GB299208A
GB299208A GB3123427A GB3123427A GB299208A GB 299208 A GB299208 A GB 299208A GB 3123427 A GB3123427 A GB 3123427A GB 3123427 A GB3123427 A GB 3123427A GB 299208 A GB299208 A GB 299208A
Authority
GB
United Kingdom
Prior art keywords
goudron
epure
supports
parts
asbestos
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
GB3123427A
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 GB3123427A priority Critical patent/GB299208A/en
Publication of GB299208A publication Critical patent/GB299208A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

299,208. Stein, R. Aug. 8, 1927. Divided on.300,224. Chair-pads; sound and vibration, preventing.-A bituminous composition for supports exposed to heavy pressures and shocks, such as supports for railway, tramway, or like rails and sleepers, and heavy machinery and beds, comprise Epure, goudron, and pitch. Asbestos fibre may also be added. Epure is defined as Trinidad asphalt freed from earthy impurities and goudron as a distillation product, obtained from Trinidad asphalt, having a melting point between 95 and 100‹ C. and great toughness. Suitable proportions are one part of Epure, two parts of goudron, two parts of coal-tar pitch, and one part of asbestos-fibre. The mass may be combined with one or several layers' of thin wire preferably wound in the form of helices which may intermesh.
GB3123427A 1927-08-08 1927-08-08 Improvements in bituminous compositions for use as supports exposed to high pressures Expired GB299208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3123427A GB299208A (en) 1927-08-08 1927-08-08 Improvements in bituminous compositions for use as supports exposed to high pressures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3123427A GB299208A (en) 1927-08-08 1927-08-08 Improvements in bituminous compositions for use as supports exposed to high pressures

Publications (1)

Publication Number Publication Date
GB299208A true GB299208A (en) 1928-10-25

Family

ID=10320045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3123427A Expired GB299208A (en) 1927-08-08 1927-08-08 Improvements in bituminous compositions for use as supports exposed to high pressures

Country Status (1)

Country Link
GB (1) GB299208A (en)

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