DK560974A - PROCEDURE AND APPARATUS FOR PREPARING A MASSAGE INSIDE FOR UNDERGROUND LAYED PIPELINES ISER DISTRICT HEATING PIPES - Google Patents

PROCEDURE AND APPARATUS FOR PREPARING A MASSAGE INSIDE FOR UNDERGROUND LAYED PIPELINES ISER DISTRICT HEATING PIPES

Info

Publication number
DK560974A
DK560974A DK560974A DK560974A DK560974A DK 560974 A DK560974 A DK 560974A DK 560974 A DK560974 A DK 560974A DK 560974 A DK560974 A DK 560974A DK 560974 A DK560974 A DK 560974A
Authority
DK
Denmark
Prior art keywords
iser
layed
pipelines
underground
preparing
Prior art date
Application number
DK560974A
Other languages
Danish (da)
Inventor
J Pfeifer
Original Assignee
Rohrisolierbau 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 Rohrisolierbau Gmbh filed Critical Rohrisolierbau Gmbh
Publication of DK560974A publication Critical patent/DK560974A/en

Links

Classifications

    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Road Paving Machines (AREA)
  • Road Paving Structures (AREA)
  • Thermal Insulation (AREA)
DK560974A 1974-06-08 1974-10-25 PROCEDURE AND APPARATUS FOR PREPARING A MASSAGE INSIDE FOR UNDERGROUND LAYED PIPELINES ISER DISTRICT HEATING PIPES DK560974A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2427821A DE2427821B2 (en) 1974-06-08 1974-06-08 Method and device for producing an embedding compound for pipes to be laid underground, in particular district heating pipes

Publications (1)

Publication Number Publication Date
DK560974A true DK560974A (en) 1975-12-09

Family

ID=5917710

Family Applications (1)

Application Number Title Priority Date Filing Date
DK560974A DK560974A (en) 1974-06-08 1974-10-25 PROCEDURE AND APPARATUS FOR PREPARING A MASSAGE INSIDE FOR UNDERGROUND LAYED PIPELINES ISER DISTRICT HEATING PIPES

Country Status (5)

Country Link
CA (1) CA1043508A (en)
DE (1) DE2427821B2 (en)
DK (1) DK560974A (en)
FR (1) FR2273782A1 (en)
RO (1) RO71224B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642433B1 (en) * 1989-01-30 1991-05-24 Baillet Jean Pierre PROCESS FOR THE CONTINUOUS PREPARATION OF A BITUMINOUS BINDER COMPOSITION CONTAINING PLASTICIZING AGENTS

Also Published As

Publication number Publication date
FR2273782B3 (en) 1977-09-30
RO71224A (en) 1984-07-17
DE2427821B2 (en) 1978-04-06
FR2273782A1 (en) 1976-01-02
CA1043508A (en) 1978-12-05
RO71224B (en) 1984-09-30
DE2427821A1 (en) 1976-01-02

Similar Documents

Publication Publication Date Title
DK22575A (en) PROCEDURE AND APPARATUS FOR ACCURATE SMALL VOLUME PIPING
DK435578A (en) PROCEDURE FOR LAYING PIPELINES AND APPARATUS FOR PERFORMING THE PROCEDURE
DK19876A (en) PROCEDURE AND APPLIANCE FOR STUFFING A MATERIAL INTO A HOSE
DK457878A (en) PROCEDURE AND DEVICE FOR HANDLING SUBSIDIARY PIPELINES
NO148534C (en) PROCEDURE AND APPARATUS FOR CONNECTION AND INTERPRETATION OF UNDERWATER PIPES.
DK529975A (en) PROCEDURE FOR MIXING PRESSURE GASES AND APPARATUS FOR PERFORMING THE PROCEDURE
DK137711B (en) Method and apparatus for making radially expanded sleeve ends in pipe lengths of thermoplastic material.
DK145308C (en) PROCEDURE FOR PREPARING A BIAXALLY ORIENTED, NON-WOVEN SUBSTANCE AND APPARATUS FOR EXERCISING THE PROCEDURE
DK140186B (en) Method and apparatus for laying a pipeline under water.
DK285276A (en) PROCEDURE AND APPARATUS FOR EXPLORING UNDERGROUND OIL LAYERS AND THE LIKE
DK138629B (en) Method and apparatus for forming bricks.
NO147727C (en) PROCEDURE AND APPARATUS FOR SUPPORTING A PIPE PIPE ABOUT UNDERGROUND
DK21176A (en) APPARATUS FOR SHAPING PACKAGING AND FOR FILLING THESE
DK15878A (en) APPARATUS FOR SUPPORT OF THE SEABROUND OF A SUBSIDIARY PIPELINE OVER A SEAMBALL SINCE AND FOR THE INDUCTION OF A SELECTED PIPELENCE
IT1060230B (en) METHOD FOR DISCONNECTING PIPES FROM NA PIPE PLATE AND RELATED EQUIPMENT
DK146297C (en) METHOD AND APPARATUS FOR MINING WOOL MANUFACTURING
DK137871B (en) Method and apparatus for detecting pipe leaks.
JPS51144011A (en) Method for laying pipe and apparatus used for same
DK475375A (en) HYDROGEN DEVELOPMENT PROCEDURE AND APPARATUS
DK560974A (en) PROCEDURE AND APPARATUS FOR PREPARING A MASSAGE INSIDE FOR UNDERGROUND LAYED PIPELINES ISER DISTRICT HEATING PIPES
NO149287C (en) PROCEDURE AND APPARATUS FOR CONNECTING DOUBLE WATER PIPE END
DK138556B (en) Method for laying a plastic tube and apparatus for performing the method.
DK355275A (en) INSULATION AND INSERTING MASS FOR PIPELINES AND SUBJECTED DISTRICT HEATERS
NO149288C (en) PROCEDURE AND APPARATUS FOR CONNECTING TWO UNDERWATER PIPES
DK135052C (en) APPLIANCE FOR TRANSPORT AND LAYING OF TILES

Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment