PL4278119T3 - Rury karbowane z wzmocnieniem zewnętrznym - Google Patents

Rury karbowane z wzmocnieniem zewnętrznym

Info

Publication number
PL4278119T3
PL4278119T3 PL22703053.3T PL22703053T PL4278119T3 PL 4278119 T3 PL4278119 T3 PL 4278119T3 PL 22703053 T PL22703053 T PL 22703053T PL 4278119 T3 PL4278119 T3 PL 4278119T3
Authority
PL
Poland
Prior art keywords
corrugated pipes
external reinforcement
reinforcement
external
corrugated
Prior art date
Application number
PL22703053.3T
Other languages
English (en)
Inventor
Claudio Damiano Cataldo
Paolo Cittadini
Original Assignee
Industrie Ilpea S.P.A.
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 Industrie Ilpea S.P.A. filed Critical Industrie Ilpea S.P.A.
Publication of PL4278119T3 publication Critical patent/PL4278119T3/pl

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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/112—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements embedded in the wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
PL22703053.3T 2021-01-15 2022-01-14 Rury karbowane z wzmocnieniem zewnętrznym PL4278119T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000000662A IT202100000662A1 (it) 2021-01-15 2021-01-15 Tubo corrugato con rinforzo esterno
PCT/IB2022/050286 WO2022153227A1 (en) 2021-01-15 2022-01-14 Corrugated tubing with external reinforcement

Publications (1)

Publication Number Publication Date
PL4278119T3 true PL4278119T3 (pl) 2025-04-14

Family

ID=75252715

Family Applications (1)

Application Number Title Priority Date Filing Date
PL22703053.3T PL4278119T3 (pl) 2021-01-15 2022-01-14 Rury karbowane z wzmocnieniem zewnętrznym

Country Status (5)

Country Link
US (1) US20240093810A1 (pl)
EP (1) EP4278119B1 (pl)
IT (1) IT202100000662A1 (pl)
PL (1) PL4278119T3 (pl)
WO (1) WO2022153227A1 (pl)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047026A (en) * 1959-09-23 1962-07-31 Acme Hamilton Mfg Corp Flexible hose
GB1356791A (en) * 1970-01-26 1974-06-12 Dunlop Holdings Ltd Hose pipes
US3994673A (en) * 1972-07-13 1976-11-30 Goodall Rubber Company Hose construction and utilization
US4159027A (en) * 1975-02-27 1979-06-26 Caillet Pierre G Flexible hose for connecting sanitary appliances
US5024419A (en) * 1989-07-24 1991-06-18 Euroflex, S.A. Faucet connector assembly
US5145545A (en) * 1989-09-11 1992-09-08 Dayco Products, Inc. Flexible hose construction and method of making the same
US5148836A (en) * 1990-07-12 1992-09-22 Dayco Products, Inc. Flexible hose construction
US5349988A (en) * 1991-06-17 1994-09-27 Aeroquip Corporation Corregated refrigeration hose system
US5622210A (en) * 1995-06-12 1997-04-22 Lsp Products Group, Inc. Flexible hose with composite core

Also Published As

Publication number Publication date
US20240093810A1 (en) 2024-03-21
EP4278119A1 (en) 2023-11-22
WO2022153227A1 (en) 2022-07-21
EP4278119B1 (en) 2025-01-29
IT202100000662A1 (it) 2022-07-15

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