AT348839B - THINGS TO BE LAYED UNDERGROUND, PIPE THROUGH THROUGH A HEATED MEDIUM, IN PARTICULAR DISTRICT HEATING PIPE, AND METHOD OF MANUFACTURING IT - Google Patents

THINGS TO BE LAYED UNDERGROUND, PIPE THROUGH THROUGH A HEATED MEDIUM, IN PARTICULAR DISTRICT HEATING PIPE, AND METHOD OF MANUFACTURING IT

Info

Publication number
AT348839B
AT348839B AT886976A AT886976A AT348839B AT 348839 B AT348839 B AT 348839B AT 886976 A AT886976 A AT 886976A AT 886976 A AT886976 A AT 886976A AT 348839 B AT348839 B AT 348839B
Authority
AT
Austria
Prior art keywords
pipe
layed
underground
things
manufacturing
Prior art date
Application number
AT886976A
Other languages
German (de)
Other versions
ATA886976A (en
Original Assignee
Kwf Gmbh
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 Kwf Gmbh filed Critical Kwf Gmbh
Publication of ATA886976A publication Critical patent/ATA886976A/en
Application granted granted Critical
Publication of AT348839B publication Critical patent/AT348839B/en

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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D195/00—Coating compositions based on bituminous materials, e.g. asphalt, tar, pitch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/12—Coatings characterised by the materials used by tar or bitumen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/15—Arrangements for the insulation of pipes or pipe systems for underground pipes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/28—Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Insulation (AREA)
  • Pipe Accessories (AREA)
AT886976A 1976-07-07 1976-11-30 THINGS TO BE LAYED UNDERGROUND, PIPE THROUGH THROUGH A HEATED MEDIUM, IN PARTICULAR DISTRICT HEATING PIPE, AND METHOD OF MANUFACTURING IT AT348839B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762630459 DE2630459A1 (en) 1976-07-07 1976-07-07 Underground hot water pipe with bitumen-bonded insulation - contg. high proportion of perlite and foam glass

Publications (2)

Publication Number Publication Date
ATA886976A ATA886976A (en) 1978-07-15
AT348839B true AT348839B (en) 1979-03-12

Family

ID=5982387

Family Applications (1)

Application Number Title Priority Date Filing Date
AT886976A AT348839B (en) 1976-07-07 1976-11-30 THINGS TO BE LAYED UNDERGROUND, PIPE THROUGH THROUGH A HEATED MEDIUM, IN PARTICULAR DISTRICT HEATING PIPE, AND METHOD OF MANUFACTURING IT

Country Status (2)

Country Link
AT (1) AT348839B (en)
DE (1) DE2630459A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4340339A1 (en) * 1993-11-26 1995-06-01 Holland Pankert Monique Thick coating compsn. based on bitumen
US6155305A (en) * 1994-08-29 2000-12-05 Sumner; Glen R. Offshore pipeline with waterproof thermal insulation
FR2882759B1 (en) * 2005-03-04 2008-05-16 Axter Sa LOW DENSITY BITUMINOUS BINDER FOR SEALING AND SEALING MEMBRANE
GB0702658D0 (en) * 2007-02-12 2007-03-21 Findlay Jessie N Y Improvements in or relating to pipelines
CH706447A1 (en) * 2012-04-27 2013-10-31 Aeschlimann Ag Strassenbau Und Asphaltunternehmung Foam glass product for building structures and production processes.

Also Published As

Publication number Publication date
ATA886976A (en) 1978-07-15
DE2630459A1 (en) 1978-01-12

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Legal Events

Date Code Title Description
EFA Change in the company name
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee