IT222865Z2 - Tubo di plastica antistatico per convogliare sostanze evaporabili e infiammabili, particolarmente per impianti di alimentazione di combustibile di autoveicoli - Google Patents
Tubo di plastica antistatico per convogliare sostanze evaporabili e infiammabili, particolarmente per impianti di alimentazione di combustibile di autoveicoliInfo
- Publication number
- IT222865Z2 IT222865Z2 ITMI910716U ITMI910716U IT222865Z2 IT 222865 Z2 IT222865 Z2 IT 222865Z2 IT MI910716 U ITMI910716 U IT MI910716U IT MI910716 U ITMI910716 U IT MI910716U IT 222865 Z2 IT222865 Z2 IT 222865Z2
- Authority
- IT
- Italy
- Prior art keywords
- evaporable
- plastic tube
- conveying
- flammable substances
- fuel supply
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a general shape other than plane
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/088—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyamides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/125—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting non-inflammable or heat-resistant hoses
-
- 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
- F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
- F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
-
- 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
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0264—Polyester
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/08—Closed cell foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/726—Permeability to liquids, absorption
- B32B2307/7265—Non-permeable
-
- 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
- F16L2011/047—Hoses, i.e. flexible pipes made of rubber or flexible plastics with a diffusion barrier layer
Abstract
Il tubo di plastica antistatico per il convogliamento di sostanze facilmente evaporabili e infiammabili é costituito da un tubo interno di resina poliammidica e da uno strato esterno di resina poliestere espansa a celle chiuse che funge da mantello coibente, antivibrante, antiurto e resistente all'abrasione. Il tubo interno é completamente rivestito da una striscia metallica avvolta elicoidalmente, che evita la formazione di cariche elettrostatiche sul tubo.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910716U IT222865Z2 (it) | 1991-08-02 | 1991-08-02 | Tubo di plastica antistatico per convogliare sostanze evaporabili e infiammabili, particolarmente per impianti di alimentazione di combustibile di autoveicoli |
EP92113114A EP0530507A1 (en) | 1991-08-02 | 1992-07-31 | Antistatic plastic tube for carrying evaporable and inflammable fluids |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910716U IT222865Z2 (it) | 1991-08-02 | 1991-08-02 | Tubo di plastica antistatico per convogliare sostanze evaporabili e infiammabili, particolarmente per impianti di alimentazione di combustibile di autoveicoli |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI910716V0 ITMI910716V0 (it) | 1991-08-02 |
ITMI910716U1 ITMI910716U1 (it) | 1993-02-02 |
IT222865Z2 true IT222865Z2 (it) | 1995-05-08 |
Family
ID=11359094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI910716U IT222865Z2 (it) | 1991-08-02 | 1991-08-02 | Tubo di plastica antistatico per convogliare sostanze evaporabili e infiammabili, particolarmente per impianti di alimentazione di combustibile di autoveicoli |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0530507A1 (it) |
IT (1) | IT222865Z2 (it) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE521725C2 (sv) | 1995-09-20 | 2003-12-02 | Uponor Innovation Ab | Ihålig produkt av termoplastmaterial samt sätt för extrudering av densamma |
FI100130B (fi) * | 1995-12-12 | 1997-09-30 | Uponor Innovation Ab | Monikerroksinen muoviputki |
BR9610557A (pt) * | 1995-09-20 | 1999-12-21 | Uponor Bv | Produtos poliméricos orientados |
FI960768A0 (fi) | 1996-02-20 | 1996-02-20 | Conenor Oy | Foerfarande och anordning foer att pressa plast i en form och en plastprodukt framstaelld med hjaelp av en form |
US20010006712A1 (en) * | 1999-12-27 | 2001-07-05 | Motoshige Hibino | Hose of impermeability and a process for manufacturing the same |
EP1197699A3 (en) * | 2000-09-20 | 2003-05-21 | Tokai Rubber Industries, Ltd. | Hydrogen fuel hose |
EP1355779A4 (en) * | 2000-11-24 | 2005-03-09 | David E Kranbuehl | PROCESS FOR EXTENDING THE USEFUL LIFE OF AN INTERIOR COATING OF POLYAMIDE CONDUIT DURING USE IN AQUEOUS / OILY / GASEOUS ENVIRONMENT |
US6652939B2 (en) * | 2001-09-13 | 2003-11-25 | Dayco Products, Llc | Low permeation nylon tube with aluminum barrier layer |
US20120037155A1 (en) * | 2010-08-10 | 2012-02-16 | Chung-Chi Huang | Novel Auxiliary Chamber for Inhaled-Drugs |
US10254257B2 (en) | 2013-12-23 | 2019-04-09 | Agilent Technologies, Inc. | ESD protected tubing for removing charge from lumen |
JP2024508534A (ja) * | 2021-03-04 | 2024-02-27 | アプライド マテリアルズ インコーポレイテッド | 化学機械研磨における絶縁流体ライン |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4758455A (en) * | 1985-07-10 | 1988-07-19 | Handy & Harman Automotive Group Inc. | Composite fuel and vapor tube having increased heat resistance |
JPH0670152B2 (ja) * | 1987-07-17 | 1994-09-07 | 昭和電工株式会社 | 熱可塑性ポリエステル樹脂混合物 |
CA1323315C (en) * | 1988-09-08 | 1993-10-19 | Norman S. Martucci | Foamed tubing |
EP0375608A1 (de) * | 1988-12-11 | 1990-06-27 | "Brugg"-Kabel Ag | Flexibles Medientransportrohr |
-
1991
- 1991-08-02 IT ITMI910716U patent/IT222865Z2/it active IP Right Grant
-
1992
- 1992-07-31 EP EP92113114A patent/EP0530507A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ITMI910716U1 (it) | 1993-02-02 |
EP0530507A1 (en) | 1993-03-10 |
ITMI910716V0 (it) | 1991-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |