DK2032352T4 - Fleksibel slange af termoplastmateriale frit for flydende blødgøringsmidler - Google Patents
Fleksibel slange af termoplastmateriale frit for flydende blødgøringsmidler Download PDFInfo
- Publication number
- DK2032352T4 DK2032352T4 DK07766772.3T DK07766772T DK2032352T4 DK 2032352 T4 DK2032352 T4 DK 2032352T4 DK 07766772 T DK07766772 T DK 07766772T DK 2032352 T4 DK2032352 T4 DK 2032352T4
- Authority
- DK
- Denmark
- Prior art keywords
- polymer material
- hose according
- hose
- layer
- compound
- 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
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- 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
-
- 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
- F16L11/085—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more braided layers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Claims (14)
1. Fleksibel slange omfattende: - mindst et ydre beskyttelseslag (2) af et første fleksibelt polymermateriale (A), - mindst et indre lag (3) af et andet fleksibelt polymermateriale (B) i direkte kontakt med den fluid, der skal transporteres, - et fiberforstærkningslag (6) anbragt mellem det ydre lag (2) og det indre lag (3), hvori det andet polymermateriale (B) omfatter en polyolefinplastforbindelse (Cl) og en elastomerforbindelse (C2) i en sådan vægtprocent, så det andet polymermateriale (B) bibringes en Shore A hårdhed på mindre en 85, kendetegnet ved, at det andet polymermateriale (B) er valgt fra gruppen af polymermaterialer, der i det væsentlige er frit for flydende blødgøringsmidler for at undgå forurening og/eller forurening af det transporterede væske og/eller det omgivende miljø og for at gøre slangen egnet til transportere fødevarevæsker; og yderligere kendetegnet ved, at det andet polymermateriale (B) er valgt fra gruppen omfattende polyvinyl-klorid-frie polymermaterialer.
2. Slange ifølge krav 1, kendetegnet ved, at det andet polymermateriale (B) har en Shore A hårdhed på 60 til 85, og fortrinsvis nær 70.
3. Slange ifølge krav 1 eller 2, kendetegnet ved, at elastomerforbindelsen (C2) er tilstede i det andet polymermateriale (B) i et vægtforhold på 55% til 85%, fortrinsvis nær 75%.
4. Slange ifølge et eller flere af de foregående krav, kendetegnet ved, at elastomerforbindelsen (C2) er valgt fra gruppen omfattende SEBS, SEPS, EPDM, polyolefine-lastomere.
5. Slange ifølge et eller flere af de foregående krav, kendetegnet ved, at den termo-plastiske forbindelse (Cl) er til stede i et vægtforhold på 45% til 15%, og fortrinsvis nær ved 25%.
6. Slange ifølge et eller flere af de foregående krav, kendetegnet ved, at polyolefin-plastforbindelsen (Cl) er valgt fra gruppen omfattende polypropylener, polyethylener eller lignende.
7. Slange ifølge et eller flere af de foregående krav, kendetegnet ved, at det første polymermateriale (A) i det ydre beskyttelseslag (2) omfatter et UV filter (E).
8. Slange ifølge krav 7, kendetegnet ved, at filteret (E) er valgt fra gruppen omfattende titanoxid, kiselsyreanhydrid, kønrøg, zinkoxid.
9. Slange ifølge krav 7 eller 8, kendetegnet ved, at filteret (E) kan være tilstede i et vægtforhold på 0,1 til 10% af den samlede vægt af det første polymermateriale (A).
10. Slange ifølge et eller flere af de foregående krav, kendetegnet ved, at den yderligere har et mellemlag (4) af et tredje fleksibelt polymermateriale (F) anbragt mellem det ydre beskyttelseslag (2) og det indre lag (3), hvilket tredje polymermateriale (F) omfatter et mørkt farvende middel (G) til at hindre algevækst inde i slangen.
11. Slange ifølge krav 10, kendetegnet ved, at det farvende middel (G) er af kønrøgstypen.
12. Slange ifølge krav 10 eller 11, kendetegnet ved, at indholdet af det kønrøgsfar-vende middel er fra 0,1 til 10 vægtprocent.
13. Slange ifølge et eller flere af de foregående krav, kendetegnet ved, at det fiberforstærkende lag (6) har spiralvundet eller netform med enkelt- eller dobbeltkæde-sting/masker.
14. Slange ifølge krav 13, kendetegnet ved, at kæde-netfiberlaget (6) har i det væsentlige parallelle rækker sting eller masker (7) og/eller i det væsentlige parallelle linier af sting eller masker (8), hvilke linier af masker/sting (8) og rækker af masker/sting (7) hælder indbyrdes i forhold til slangens længdeakse (Y) med respektive forudbestemte vinkler (α, B).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000185A ITVI20060185A1 (it) | 2006-06-16 | 2006-06-16 | Tubo flessibile in materiale termoplastico privo di agenti plastificanti liquidi |
| PCT/IB2007/052320 WO2007144858A2 (en) | 2006-06-16 | 2007-06-18 | Flexible hose of thermoplastic material free of liquid plasticizer ageents |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK2032352T3 DK2032352T3 (da) | 2010-08-16 |
| DK2032352T4 true DK2032352T4 (da) | 2018-01-15 |
Family
ID=38832196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK07766772.3T DK2032352T4 (da) | 2006-06-16 | 2007-06-18 | Fleksibel slange af termoplastmateriale frit for flydende blødgøringsmidler |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20090205736A1 (da) |
| EP (1) | EP2032352B2 (da) |
| AT (1) | ATE465003T1 (da) |
| CA (1) | CA2654239A1 (da) |
| DE (1) | DE602007006013D1 (da) |
| DK (1) | DK2032352T4 (da) |
| IT (1) | ITVI20060185A1 (da) |
| PL (1) | PL2032352T5 (da) |
| RU (1) | RU2009101210A (da) |
| WO (1) | WO2007144858A2 (da) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202011005577U1 (de) | 2011-04-21 | 2012-07-24 | Rehau Ag + Co | Schlauch zur Führung von Fluiden |
| US9046201B1 (en) | 2012-01-04 | 2015-06-02 | Schieffer Co. International L.C. | High pressure highly flexible, stable in length, thermoplastic hose and method of making the same |
| DE202013103183U1 (de) | 2013-07-17 | 2014-10-20 | Rehau Ag + Co | Schlauchleitung |
| DE202013105199U1 (de) | 2013-11-18 | 2015-02-19 | Rehau Ag + Co | Schlauchleitung zum Fluidtransport |
| WO2016097823A1 (en) | 2014-12-18 | 2016-06-23 | Mayenne Sp. Zo.O. | Method, manufacturing line and working station for continuously manufacturing a reinforced flexible hose, and hose manufactured thereby |
| DE202015103579U1 (de) | 2015-07-07 | 2016-10-13 | Rehau Ag + Co. | Schlauch, insbesondere Gartenschlauch |
| DK3115669T3 (da) | 2015-07-07 | 2018-09-03 | Rehau Ag & Co | Slange, navnlig haveslange |
| DE102015113218A1 (de) | 2015-08-11 | 2017-02-16 | Rehau Ag + Co | Schlauch, insbesondere Gartenschlauch |
| US10315000B2 (en) * | 2015-10-26 | 2019-06-11 | Fresca Medical, Inc. | Braided hose for use in sleep apnea treatment systems that decouples force |
| CA2964648A1 (en) * | 2016-04-19 | 2017-10-19 | STM Venture Partners Inc. | Multi-line conduit assemblies |
| AU201810541S (en) * | 2017-09-20 | 2018-02-19 | Fitt Spa | Flexible pipe or hose of indefinite length |
| US11022238B2 (en) | 2018-04-27 | 2021-06-01 | Fiskars Finland Oy Ab | Lightweight hose |
| IT201800006289A1 (it) | 2018-06-13 | 2019-12-13 | Tubo per il trasporto di fluidi | |
| DE202019100919U1 (de) | 2019-02-19 | 2020-05-20 | Rehau Ag + Co | Schlauchleitung, insbesondere für Trinkwasseranwendungen |
| CN110260060A (zh) * | 2019-07-26 | 2019-09-20 | 浙江海伦塑胶有限公司 | 伸缩水管 |
| EP4041333A1 (en) | 2019-10-10 | 2022-08-17 | Johnson & Johnson Surgical Vision, Inc. | Multi-layer aspiration tubing design for reduced post occlusion surge and pump pulsation |
| DE202019106835U1 (de) * | 2019-12-09 | 2021-03-12 | Rehau Ag + Co | Schlauchleitung |
| DE202020101582U1 (de) | 2020-03-24 | 2021-06-30 | Rehau Ag + Co | Schlauchleitung, insbesondere für Trinkwasseranwendungen |
| USD959618S1 (en) * | 2020-05-29 | 2022-08-02 | Fitt S.P.A. | Flexible pipe |
| DE102020124481A1 (de) | 2020-09-21 | 2022-03-24 | Rehau Ag + Co | Flexible Schlauchleitung zum Transport eines Fluids |
| DE102020124950A1 (de) | 2020-09-24 | 2022-03-24 | Rehau Ag + Co | Flexible Schlauchleitung zum Transport eines Fluids |
| DE202020107325U1 (de) | 2020-12-17 | 2021-01-08 | Rehau Ag + Co | Schlauchleitung, insbesondere für Trinkwasseranwendungen |
| JP1717136S (ja) * | 2021-02-19 | 2022-06-13 | ホース | |
| JP1717213S (ja) * | 2021-02-19 | 2022-06-13 | ホース |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA978487A (en) * | 1972-07-03 | 1975-11-25 | Donald L. Kleykamp | Hose construction and apparatus and method for making same |
| DE3069804D1 (en) † | 1979-10-19 | 1985-01-24 | Angus Fire Armour Ltd | Thermoplastic reinforced hose |
| JPS61206888A (ja) * | 1985-03-08 | 1986-09-13 | 豊田合成株式会社 | 高圧ゴムホ−ス |
| US5264262A (en) * | 1991-08-30 | 1993-11-23 | Tokai Rubber Industries, Inc. | Refrigerant transporting hose having inner tube including resin layer |
| JP2704096B2 (ja) † | 1992-06-19 | 1998-01-26 | 横浜ゴム株式会社 | ホース |
| IT1270777B (it) | 1993-05-13 | 1997-05-07 | Fitt Spa | Tubo flessibile con maglia in catena |
| JP3319309B2 (ja) * | 1996-10-18 | 2002-08-26 | 豊田合成株式会社 | 補強ゴムホース |
| IT1292955B1 (it) | 1997-02-20 | 1999-02-11 | Fitt Spa | Struttura di tubo flessibile rinforzato. |
| US5957164A (en) * | 1998-09-10 | 1999-09-28 | Aeroquip Corporation | Refrigerant hose |
| US6742545B2 (en) * | 1998-12-21 | 2004-06-01 | Parker-Hannifin Corporation | Hose construction |
| DE29916673U1 (de) * | 1999-09-22 | 1999-12-30 | Poppe & Co Gießener Gummiwarenfabrik GmbH & Co KG, 35392 Gießen | Verbundschlauch |
| US6653386B2 (en) * | 2001-12-07 | 2003-11-25 | Cooper Technology Services, Llc | Preventing discoloration in an elastomer rubber |
| DE50207999D1 (de) * | 2002-05-07 | 2006-10-12 | Ems Chemie Ag | Gewellter Mehrschicht-Polymer-Schlauch- oder Rohrleitung mit reduzierter Längenänderung |
| DE20312108U1 (de) † | 2003-08-06 | 2003-11-06 | Rehau Ag + Co, 95111 Rehau | Armierte PVC-Schlauchleitungen für Trinkwasser |
-
2006
- 2006-06-16 IT IT000185A patent/ITVI20060185A1/it unknown
-
2007
- 2007-06-18 CA CA002654239A patent/CA2654239A1/en not_active Abandoned
- 2007-06-18 DK DK07766772.3T patent/DK2032352T4/da active
- 2007-06-18 RU RU2009101210/05A patent/RU2009101210A/ru not_active Application Discontinuation
- 2007-06-18 US US12/305,016 patent/US20090205736A1/en not_active Abandoned
- 2007-06-18 WO PCT/IB2007/052320 patent/WO2007144858A2/en not_active Ceased
- 2007-06-18 EP EP07766772.3A patent/EP2032352B2/en active Active
- 2007-06-18 AT AT07766772T patent/ATE465003T1/de not_active IP Right Cessation
- 2007-06-18 DE DE602007006013T patent/DE602007006013D1/de active Active
- 2007-06-18 PL PL07766772T patent/PL2032352T5/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2654239A1 (en) | 2007-12-21 |
| EP2032352A2 (en) | 2009-03-11 |
| WO2007144858A2 (en) | 2007-12-21 |
| EP2032352B2 (en) | 2017-10-18 |
| PL2032352T3 (pl) | 2010-09-30 |
| ATE465003T1 (de) | 2010-05-15 |
| EP2032352B1 (en) | 2010-04-21 |
| PL2032352T5 (pl) | 2018-05-30 |
| WO2007144858A3 (en) | 2008-04-24 |
| US20090205736A1 (en) | 2009-08-20 |
| ITVI20060185A1 (it) | 2007-12-17 |
| DK2032352T3 (da) | 2010-08-16 |
| RU2009101210A (ru) | 2010-07-27 |
| DE602007006013D1 (de) | 2010-06-02 |
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