KR20090017536A - 압축 공기 브레이크 라인 - Google Patents
압축 공기 브레이크 라인 Download PDFInfo
- Publication number
- KR20090017536A KR20090017536A KR1020087028857A KR20087028857A KR20090017536A KR 20090017536 A KR20090017536 A KR 20090017536A KR 1020087028857 A KR1020087028857 A KR 1020087028857A KR 20087028857 A KR20087028857 A KR 20087028857A KR 20090017536 A KR20090017536 A KR 20090017536A
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- polyamide
- acid
- layer
- carbon atoms
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
-
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y10T428/1393—Multilayer [continuous layer]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Transplanting Machines (AREA)
- Braking Arrangements (AREA)
Abstract
Description
Claims (3)
- Ⅰ. 단량체 단위가 평균 탄소수 8 이상을 함유하는 폴리아미드 40 중량% 이상을 포함하는 성형 조성물로 이루어진 외부층,Ⅲ. a) PA6, PA66, PA6/66 및 그들의 혼합물로부터 선택되는 폴리아미드 70 내지 99 중량% 및b) 가소제 1 내지 30 중량%를 포함하고 충격 개질제를 포함하지 않는 성형 조성물로 이루어진 중간층, 및V. 단량체 단위가 평균 탄소수 8 이상을 함유하는 폴리아미드 40 중량% 이상을 포함하는 성형 조성물로 이루어진 내부층을 포함하고,a) 파이프의 외부 직경은 6 내지 20 mm의 범위이고,b) 벽 두께는 1.0 내지 2.0 mm의 범위이며,c) 폴리프로필렌 층의 두께는 벽 두께의 25 내지 75%인 파이프.
- 제1항에 있어서,- 층 Ⅰ 및 Ⅲ이 접착 촉진제 층 II를 통해 서로간에 결합되고/결합되거나- 층 Ⅲ 및 Ⅴ가 접착 촉진제 층 Ⅳ를 통해 서로간에 결합되며,여기의 층 Ⅱ 및 Ⅳ의 두께가 0.02 내지 0.2 mm인 것을 특징으로 하는 파이 프.
- 제1항 또는 제2항에 있어서, 공기 브레이크 라인인 것을 특징으로 하는 파이프.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006049805.4 | 2006-10-23 | ||
| DE102006049805A DE102006049805A1 (de) | 2006-10-23 | 2006-10-23 | Druckluftbremsleitung |
| PCT/EP2007/059455 WO2008049689A1 (de) | 2006-10-23 | 2007-09-10 | Druckluftbremsleitung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090017536A true KR20090017536A (ko) | 2009-02-18 |
| KR101052098B1 KR101052098B1 (ko) | 2011-07-26 |
Family
ID=38704828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087028857A Expired - Fee Related KR101052098B1 (ko) | 2006-10-23 | 2007-09-10 | 압축 공기 브레이크 라인 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20090065085A1 (ko) |
| EP (1) | EP2051847B1 (ko) |
| JP (1) | JP5193213B2 (ko) |
| KR (1) | KR101052098B1 (ko) |
| CN (1) | CN101394993B (ko) |
| AT (1) | ATE531512T1 (ko) |
| BR (1) | BRPI0719850B1 (ko) |
| DE (1) | DE102006049805A1 (ko) |
| RU (1) | RU2447997C2 (ko) |
| WO (1) | WO2008049689A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101460844B1 (ko) * | 2010-06-30 | 2014-11-12 | 이엠에스-패턴트 에이지 | 브레이크 부스터 라인 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2896571B1 (fr) | 2006-01-20 | 2009-06-12 | Arkema Sa | Tuyaux flexibles en polyamide pour l'air comprime |
| EP2413010B1 (en) * | 2009-03-27 | 2017-05-10 | Bridgestone Corporation | Refrigerant transport hose, and polyamide resin composition for forming gas barrier layer for the hose |
| DE102010028541A1 (de) * | 2010-05-04 | 2011-11-10 | Evonik Degussa Gmbh | Verbund aus einer Polyamidformmasse und vulkanisiertem Elastomer |
| WO2012107819A1 (es) * | 2011-02-07 | 2012-08-16 | Industrie Ilpea S.P.A. | Tubo |
| DE102013209126A1 (de) | 2013-05-16 | 2014-11-20 | Evonik Industries Ag | Druckluftbremsleitung |
| US11518155B2 (en) | 2018-12-27 | 2022-12-06 | Ube Industries, Ltd. | Multilayer tube |
| BR102019018608A2 (pt) * | 2019-09-06 | 2021-03-16 | Sumitomo Riko Company Limited | Tubo de múltiplas camadas aplicado em freio a ar |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3762986A (en) * | 1971-02-26 | 1973-10-02 | Allied Chem | Polyamide composite film |
| US4346200A (en) * | 1980-12-29 | 1982-08-24 | Monsanto Company | Thermoplastic polyamide compositions |
| DE4006870C2 (de) * | 1990-03-05 | 1998-04-23 | Inventa Ag | Kraftstoffleitung |
| DE4025300C1 (ko) * | 1990-08-09 | 1992-02-20 | Ems-Inventa Ag, Zuerich, Ch | |
| US5884672A (en) * | 1992-04-14 | 1999-03-23 | Itt Industries, Inc. | Multi-layer fuel and vapor tube |
| US5678611A (en) * | 1992-04-14 | 1997-10-21 | Itt Corporation | Multi-layer fuel and vapor tube |
| DE19820661C2 (de) * | 1998-05-08 | 2002-10-24 | Inventa Ag | Weichmacherfreies Polyamid und Formmasse und dessen Verwendung |
| ES2223343T3 (es) * | 1999-06-29 | 2005-03-01 | Degussa Ag | Material compuesto de capas multiples. |
| US6555243B2 (en) * | 2000-06-09 | 2003-04-29 | Ems-Chemie Ag | Thermoplastic multilayer composites |
| US6670004B1 (en) * | 2000-08-02 | 2003-12-30 | Saint-Gobain Performance Plastics Corporation | Laminated nylon air brake tubing |
| DE10064334A1 (de) * | 2000-12-21 | 2002-06-27 | Degussa | Polyamid-Mehrschichtverbund |
| JP2003094540A (ja) * | 2001-09-26 | 2003-04-03 | Toray Ind Inc | 多層可撓性管 |
| FR2841630B1 (fr) * | 2002-07-01 | 2004-08-06 | Atofina | Tuyaux flexibles en polyamide pour l'air comprime |
| US20040058111A1 (en) * | 2002-09-23 | 2004-03-25 | Saint-Gobain Performance Plastics Corp. | Compounded nylon 6, nylon 12 material for air brake systems |
| US20040096615A1 (en) * | 2002-11-18 | 2004-05-20 | Saint-Gobain Performance Plastics Corp. | Hose comprising modified nylon 6,12 material |
| JP2004358696A (ja) * | 2003-06-02 | 2004-12-24 | Ube Ind Ltd | ポリアミド系燃料チュ−ブ |
| US6875824B2 (en) * | 2003-06-23 | 2005-04-05 | General Electric Company | Poly(arylene ether)/polyamide composition |
| FR2857430A1 (fr) * | 2003-07-08 | 2005-01-14 | Atofina | Tube multicouche a base de polyamides pour le transfert de fluides |
| DE102006011493A1 (de) * | 2006-03-14 | 2007-09-20 | Degussa Gmbh | Druckluftbremsleitung |
-
2006
- 2006-10-23 DE DE102006049805A patent/DE102006049805A1/de not_active Withdrawn
-
2007
- 2007-09-10 KR KR1020087028857A patent/KR101052098B1/ko not_active Expired - Fee Related
- 2007-09-10 WO PCT/EP2007/059455 patent/WO2008049689A1/de not_active Ceased
- 2007-09-10 EP EP07803372A patent/EP2051847B1/de active Active
- 2007-09-10 CN CN2007800078451A patent/CN101394993B/zh active Active
- 2007-09-10 BR BRPI0719850-7A patent/BRPI0719850B1/pt active IP Right Grant
- 2007-09-10 US US12/280,243 patent/US20090065085A1/en not_active Abandoned
- 2007-09-10 RU RU2009114546/05A patent/RU2447997C2/ru active
- 2007-09-10 AT AT07803372T patent/ATE531512T1/de active
- 2007-09-10 JP JP2009533767A patent/JP5193213B2/ja not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101460844B1 (ko) * | 2010-06-30 | 2014-11-12 | 이엠에스-패턴트 에이지 | 브레이크 부스터 라인 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101394993A (zh) | 2009-03-25 |
| DE102006049805A1 (de) | 2008-05-15 |
| US20090065085A1 (en) | 2009-03-12 |
| CN101394993B (zh) | 2012-11-28 |
| BRPI0719850B1 (pt) | 2017-12-26 |
| WO2008049689A1 (de) | 2008-05-02 |
| EP2051847A1 (de) | 2009-04-29 |
| ATE531512T1 (de) | 2011-11-15 |
| RU2009114546A (ru) | 2010-11-27 |
| KR101052098B1 (ko) | 2011-07-26 |
| BRPI0719850A2 (pt) | 2014-04-29 |
| JP5193213B2 (ja) | 2013-05-08 |
| JP2010507501A (ja) | 2010-03-11 |
| RU2447997C2 (ru) | 2012-04-20 |
| EP2051847B1 (de) | 2011-11-02 |
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| JP4090736B2 (ja) | 多層複合材料およびポリアミド/ポリオレフィンを基礎とする成形材料 | |
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