UA7075A1 - Tube - Google Patents

Tube

Info

Publication number
UA7075A1
UA7075A1 UA3856869A UA3856869A UA7075A1 UA 7075 A1 UA7075 A1 UA 7075A1 UA 3856869 A UA3856869 A UA 3856869A UA 3856869 A UA3856869 A UA 3856869A UA 7075 A1 UA7075 A1 UA 7075A1
Authority
UA
Ukraine
Prior art keywords
layer
tube
concrete
centrifugal
surrounded
Prior art date
Application number
UA3856869A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Фор Жан-Клод
Original Assignee
"Собетубе"
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 "Собетубе" filed Critical "Собетубе"
Publication of UA7075A1 publication Critical patent/UA7075A1/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
    • F16L59/143—Pre-insulated pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/70—Methods or machines specially adapted for the production of tubular articles by building-up from preformed elements
    • B28B21/72—Producing multilayer tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

Tube has metal core surrounded with layer of light insulation concrete. Concrete is surrounded with layer of strong and sealed with respect to outer medium centrifugal-cast thermoplastic material. Layer of centrifugal-cast material is made of reinforced with glass or metal fiber concrete with amount of insertions of those at least 15 %. 60 % of fibers are distributed in circle and 40 % - along the tube.
UA3856869A 1984-02-16 1985-02-15 Tube UA7075A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8402364A FR2559875B1 (en) 1984-02-16 1984-02-16 FIBER REINFORCED CONCRETE PIPE

Publications (1)

Publication Number Publication Date
UA7075A1 true UA7075A1 (en) 1995-06-30

Family

ID=9301104

Family Applications (1)

Application Number Title Priority Date Filing Date
UA3856869A UA7075A1 (en) 1984-02-16 1985-02-15 Tube

Country Status (5)

Country Link
BE (1) BE901749A (en)
DD (1) DD253658A5 (en)
FR (1) FR2559875B1 (en)
SU (1) SU1386043A3 (en)
UA (1) UA7075A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR920100151A (en) * 1992-04-15 1993-12-30 Mpakirtsoglou Vasileios S Fiba Pillar reinforced with new generation fiber glass and fiber mix.
CN104373705A (en) * 2014-11-24 2015-02-25 天津大学 Deep sea oil transportation composite pipeline
CN105299338A (en) * 2015-11-07 2016-02-03 江鹏财 Heat preservation heating power composite pipe
CN113982083B (en) * 2021-09-09 2023-08-01 宏岳塑胶集团股份有限公司 Preparation method of sound-proof and heat-proof foamed cement plastic pipe fitting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295339A1 (en) * 1974-07-26 1976-07-16 Lang Anciens Ets Encasement of metal pipes in prestressed concrete - has radial clearance space between metal and concrete filled with mortar under pressure
GB2076499A (en) * 1980-05-23 1981-12-02 Chemweld Engineering Ltd Insulated pipes
FR2517797B1 (en) * 1981-12-08 1986-01-10 Socea Balency Sobea REINFORCED CONCRETE PIPE AND MANUFACTURING METHOD THEREOF

Also Published As

Publication number Publication date
SU1386043A3 (en) 1988-03-30
BE901749A (en) 1985-08-16
DD253658A5 (en) 1988-01-27
FR2559875A1 (en) 1985-08-23
FR2559875B1 (en) 1986-08-08

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