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IT1209155B - Tubi in resine termoindurenti rinforzate aventi strato interno in materiale cellulare a base diresine poliestere insature eventualmente rinforzate e non. - Google Patents

Tubi in resine termoindurenti rinforzate aventi strato interno in materiale cellulare a base diresine poliestere insature eventualmente rinforzate e non.

Info

Publication number
IT1209155B
IT1209155B IT7927949A IT2794979A IT1209155B IT 1209155 B IT1209155 B IT 1209155B IT 7927949 A IT7927949 A IT 7927949A IT 2794979 A IT2794979 A IT 2794979A IT 1209155 B IT1209155 B IT 1209155B
Authority
IT
Italy
Prior art keywords
reinforced
diresine
unsature
polyester
internal layer
Prior art date
Application number
IT7927949A
Other languages
English (en)
Italian (it)
Other versions
IT7927949A0 (it
Inventor
Mazzola Massimo
Roccotelli Sabino
Original Assignee
Snia Viscosa
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 Snia Viscosa filed Critical Snia Viscosa
Priority to IT7927949A priority Critical patent/IT1209155B/it
Publication of IT7927949A0 publication Critical patent/IT7927949A0/it
Priority to GB8036821A priority patent/GB2065262B/en
Priority to DE19803045036 priority patent/DE3045036A1/de
Priority to SE8008445A priority patent/SE8008445L/sv
Priority to NO803694A priority patent/NO803694L/no
Application granted granted Critical
Publication of IT1209155B publication Critical patent/IT1209155B/it

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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • F16L9/128—Reinforced pipes
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT7927949A 1979-12-07 1979-12-07 Tubi in resine termoindurenti rinforzate aventi strato interno in materiale cellulare a base diresine poliestere insature eventualmente rinforzate e non. IT1209155B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT7927949A IT1209155B (it) 1979-12-07 1979-12-07 Tubi in resine termoindurenti rinforzate aventi strato interno in materiale cellulare a base diresine poliestere insature eventualmente rinforzate e non.
GB8036821A GB2065262B (en) 1979-12-07 1980-11-17 Pipes made of reinforced thermosetting resins and process for making the same
DE19803045036 DE3045036A1 (de) 1979-12-07 1980-11-26 Rohre aus verstaerkten, waermehaertbaren harzen und verfahren zu ihrer herstellung
SE8008445A SE8008445L (sv) 1979-12-07 1980-12-02 Ror av armerad plast och sett att framstella desamma
NO803694A NO803694L (no) 1979-12-07 1980-12-05 Plastroer, samt fremgangsmaate ved fremstilling av dette

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7927949A IT1209155B (it) 1979-12-07 1979-12-07 Tubi in resine termoindurenti rinforzate aventi strato interno in materiale cellulare a base diresine poliestere insature eventualmente rinforzate e non.

Publications (2)

Publication Number Publication Date
IT7927949A0 IT7927949A0 (it) 1979-12-07
IT1209155B true IT1209155B (it) 1989-07-10

Family

ID=11222649

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7927949A IT1209155B (it) 1979-12-07 1979-12-07 Tubi in resine termoindurenti rinforzate aventi strato interno in materiale cellulare a base diresine poliestere insature eventualmente rinforzate e non.

Country Status (5)

Country Link
DE (1) DE3045036A1 (sv)
GB (1) GB2065262B (sv)
IT (1) IT1209155B (sv)
NO (1) NO803694L (sv)
SE (1) SE8008445L (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0291639A1 (en) * 1987-02-25 1988-11-23 Phillips Petroleum Company Thermoplastic composite pipe tube with resin rich inner portion and method of manufacturing the same
DE102015013856A1 (de) * 2015-10-06 2017-04-06 Brandenburger Patentverwertung GbR (vertretungsberechtigter Gesellschafter: Tim Brandenburger, 76829 Landau) Auskleidungsschlauch für die Kanalsanierung sowie Verfahren zur Herstellung eines solchen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6903871A (sv) * 1969-03-13 1970-09-15

Also Published As

Publication number Publication date
SE8008445L (sv) 1981-06-08
GB2065262B (en) 1984-05-23
DE3045036A1 (de) 1981-06-11
IT7927949A0 (it) 1979-12-07
NO803694L (no) 1981-06-09
GB2065262A (en) 1981-06-24

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