GB942718A - Improvements relating to heat-insulated pipes - Google Patents

Improvements relating to heat-insulated pipes

Info

Publication number
GB942718A
GB942718A GB586562A GB586562A GB942718A GB 942718 A GB942718 A GB 942718A GB 586562 A GB586562 A GB 586562A GB 586562 A GB586562 A GB 586562A GB 942718 A GB942718 A GB 942718A
Authority
GB
United Kingdom
Prior art keywords
heat
improvements relating
insulated pipes
grain size
pumice
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
GB586562A
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.)
FERNWARME KARL KEMPF GmbH
Original Assignee
FERNWARME KARL KEMPF 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 FERNWARME KARL KEMPF GmbH filed Critical FERNWARME KARL KEMPF GmbH
Publication of GB942718A publication Critical patent/GB942718A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
    • C04B2111/00706—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like around pipelines or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Thermal Insulation (AREA)

Abstract

A heat-insulating lightweight concrete for encasing a pipe consists of in percentages by volume 30 to 50 of pumice, expanded clay or porous lava having a grain size of 10 to 50 mm. and 15 to 25 of the same material having a grain size up to 10 mm., 10 to 25 of flakes of polystyrene, cork or a cellular plastic, 10 to 22 of cement, and up to 5 of fibrous glass, asbestos, wool or wood.
GB586562A 1961-09-12 1962-02-15 Improvements relating to heat-insulated pipes Expired GB942718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0034906 1961-09-12

Publications (1)

Publication Number Publication Date
GB942718A true GB942718A (en) 1963-11-27

Family

ID=7095772

Family Applications (1)

Application Number Title Priority Date Filing Date
GB586562A Expired GB942718A (en) 1961-09-12 1962-02-15 Improvements relating to heat-insulated pipes

Country Status (4)

Country Link
BE (1) BE614135A (en)
CH (1) CH443810A (en)
DK (1) DK106589C (en)
GB (1) GB942718A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2347413A (en) * 1999-03-03 2000-09-06 Polybeton Ltd Lightweight concrete
FR2860788A1 (en) * 2003-07-29 2005-04-15 Sossah Andre Paul Concrete with the addition of mineral charges to confer improved thermal and sound insulation properties for construction works

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564454A1 (en) * 1984-05-18 1985-11-22 Lesage Michel Cellular concrete comprising a particulate material in serpentine form

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2347413A (en) * 1999-03-03 2000-09-06 Polybeton Ltd Lightweight concrete
FR2860788A1 (en) * 2003-07-29 2005-04-15 Sossah Andre Paul Concrete with the addition of mineral charges to confer improved thermal and sound insulation properties for construction works

Also Published As

Publication number Publication date
DK106589C (en) 1967-02-20
BE614135A (en) 1962-06-18
CH443810A (en) 1967-09-15

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