KR880007961A - 저투과성 호스 - Google Patents

저투과성 호스 Download PDF

Info

Publication number
KR880007961A
KR880007961A KR870014001A KR870014001A KR880007961A KR 880007961 A KR880007961 A KR 880007961A KR 870014001 A KR870014001 A KR 870014001A KR 870014001 A KR870014001 A KR 870014001A KR 880007961 A KR880007961 A KR 880007961A
Authority
KR
South Korea
Prior art keywords
nylon
hose
layer
weight
parts
Prior art date
Application number
KR870014001A
Other languages
English (en)
Other versions
KR960006174B1 (ko
Inventor
쥰 미또
데쯔 기따미
Original Assignee
모또야마 가즈오
요꾜하마 고무 가부시끼 가이샤
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 모또야마 가즈오, 요꾜하마 고무 가부시끼 가이샤 filed Critical 모또야마 가즈오
Publication of KR880007961A publication Critical patent/KR880007961A/ko
Application granted granted Critical
Publication of KR960006174B1 publication Critical patent/KR960006174B1/ko

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
    • F16L11/12—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
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/01—Surface features
    • D10B2403/012—Alike front and back faces
    • D10B2403/0122—Smooth surfaces, e.g. laminated or coated
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/02—Reinforcing materials; Prepregs
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/07—Resins
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31728—Next to second layer of polyamide

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

내용 없음.

Description

저투과성 호스
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 냉매수송요 호스의 일예를 도시하는 측평면도.
제2도 및 제3도는 종래의 냉매수송용 호스의 측평면도.

Claims (3)

  1. 내관, 보강층 및 외관으로 이루어지는 호스에 있어서, 상기 내관이 내층, 중간층 및 외층의 적어도 3층으로 구성되며, 상기 내층이 나일론 11 및/또는 나일론 12를 필수성분으로 함유하는 폴리아미드계 수지, 상기 중간층이 나일론 6 및/또는 나일론 6.66 공중합체를 필수성분으로 함유하는 폴리아미드계 수지 및, 상기 외층이 고무로 각각 형성되어 이루어지는 것을 특징으로 하는 저투과성 호스.
  2. 제1항에 있어서, 상기 내관의 중간층이 40 내지 80중량부의 나일론 6 및/또는 나일론 6.66 공중합체, 5 내지 30중량부의 나일론 11 및, 10 내지 40중량부의 폴리올레핀계 수지로 이루어지는 수지조성물로 형성되어 있는 것을 특징으로 하는 저투과성 호스.
  3. 제1항 또는 제2항에 있어서, 호스의 프레온가스 투과량이 약 5g/m/72 시간 이하이며, 적어도 30일 이상의 내스트레스 크랙성을 갖는 것을 특징으로 하는 저투과성 호스.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870014001A 1986-12-16 1987-12-09 저투과성 호스 KR960006174B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP????297720 1986-12-16
JP29772086A JPH0697076B2 (ja) 1986-12-16 1986-12-16 低透過性ホ−ス
JP61-297720 1986-12-16

Publications (2)

Publication Number Publication Date
KR880007961A true KR880007961A (ko) 1988-08-29
KR960006174B1 KR960006174B1 (ko) 1996-05-09

Family

ID=17850301

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870014001A KR960006174B1 (ko) 1986-12-16 1987-12-09 저투과성 호스

Country Status (4)

Country Link
US (1) US4881576A (ko)
JP (1) JPH0697076B2 (ko)
KR (1) KR960006174B1 (ko)
DE (1) DE3743145A1 (ko)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040040607A1 (en) * 2002-08-28 2004-03-04 Wilson Reji Paul Refrigerant hose
JPH01271229A (ja) * 1988-04-25 1989-10-30 Yokohama Rubber Co Ltd:The 低透過性ホースの製造法
US5223571A (en) * 1988-06-06 1993-06-29 Tokai Rubber Industries, Ltd. Gas-impermeable resinous composition
JPH072403B2 (ja) * 1988-06-06 1995-01-18 東海ゴム工業株式会社 冷媒輸送用ホース
JPH0615914B2 (ja) * 1988-10-18 1994-03-02 東海ゴム工業株式会社 冷媒輸送用ホース
JPH0733878B2 (ja) * 1989-05-29 1995-04-12 東海ゴム工業株式会社 冷媒輸送用ホース
JPH0374691A (ja) * 1989-08-16 1991-03-29 Yokohama Rubber Co Ltd:The 低透過性ホース
US5129428A (en) * 1989-09-11 1992-07-14 Dayco Products, Inc. Flexible hose constuction
US5040830A (en) * 1990-01-02 1991-08-20 Atkinson Ward J Refrigeration hose and hose coupling
DE4000434C2 (de) * 1990-01-09 1997-07-24 Inventa Ag Mehrlagige flexible Kühlflüssigkeitsleitung
DE4006870C2 (de) * 1990-03-05 1998-04-23 Inventa Ag Kraftstoffleitung
DE4116591A1 (de) * 1991-02-14 1992-08-20 Eilentropp Kg Flexibler schutzschlauch fuer langgestrecktes gut
DE4135731C2 (de) * 1991-10-30 1995-02-09 Continental Ag Verfahren zur Herstellung einer mehrschichtigen elastomeren Bahn sowie mehrschichtige elastomere Bahn mit einer Schicht mit niedriger Permeabilität
US5494374A (en) 1992-03-27 1996-02-27 Youngs; Andrew Secondary containment flexible underground piping system
US5488975A (en) * 1992-06-16 1996-02-06 Heatway Systems, Inc. Multiple layer flexible hose construction incorporating gas barrier
JP2704096B2 (ja) * 1992-06-19 1998-01-26 横浜ゴム株式会社 ホース
US5398729A (en) * 1992-08-25 1995-03-21 Cooper Tire & Rubber Company Low permeation fuel hose
DE9402180U1 (de) * 1994-02-09 1994-04-07 Inventa Ag Kühlflüssigkeitsleitung
US5941286A (en) * 1994-06-30 1999-08-24 Cadillac Rubber & Plastics, Inc. Composite fuel and vapor barrier tube and process for making same
US5679425A (en) * 1994-11-23 1997-10-21 Plumley Companies, Inc. Hose for fuel handling systems
DE19507026A1 (de) * 1995-03-01 1996-09-05 Huels Chemische Werke Ag Thermoplastische Mehrschichtverbunde
US5622210A (en) * 1995-06-12 1997-04-22 Lsp Products Group, Inc. Flexible hose with composite core
US5865216A (en) 1995-11-08 1999-02-02 Advanced Polymer Technology, Inc. System for housing secondarily contained flexible piping
AU705231B2 (en) * 1996-02-20 1999-05-20 Kabushiki Kaisha Meiji Gomu Kasei Refrigerant conveying hose
FR2765520B1 (fr) * 1997-07-03 1999-08-27 Nyltech Italia Structure multicouche a base de polyamides et tube ou conduit a structure multicouche
US6203873B1 (en) * 1998-05-22 2001-03-20 Dayco Products, Inc. Blends of fluoroelastomer interpolymers with thermo fluoroplastic interpolymers and the use of such blends in hoses
US20070218233A1 (en) * 1998-05-22 2007-09-20 Jeremy Duke Fuel impermeable, fuel resistant hose having improved high temperature resistant characteristics
ES2262467T3 (es) * 1999-04-16 2006-12-01 Ube Industries, Ltd. Tubo de combustible de multiple capa.
US7063181B1 (en) * 2000-04-27 2006-06-20 Dana Corporation Fluid-borne noise suppression in an automotive power steering system
US6670004B1 (en) 2000-08-02 2003-12-30 Saint-Gobain Performance Plastics Corporation Laminated nylon air brake tubing
US6536479B2 (en) * 2001-05-30 2003-03-25 The Goodyear Tire & Rubber Company Refrigerant hose
US20030145896A1 (en) * 2002-02-06 2003-08-07 Saint-Gobain Performance Plastics Corporation Coiled laminated air brake tubing
US20040058111A1 (en) * 2002-09-23 2004-03-25 Saint-Gobain Performance Plastics Corp. Compounded nylon 6, nylon 12 material for air brake systems
US20050000582A1 (en) * 2002-10-28 2005-01-06 Tokai Rubber Industries, Ltd. Fuel hose
US20040096615A1 (en) * 2002-11-18 2004-05-20 Saint-Gobain Performance Plastics Corp. Hose comprising modified nylon 6,12 material
JP4173361B2 (ja) * 2002-12-25 2008-10-29 三桜工業株式会社 樹脂チューブ
KR101118818B1 (ko) * 2003-02-28 2012-06-13 이엠에스-케미에 아게 중공 본체 형상의 열가소성 다층 복합물
US20050025920A1 (en) * 2003-02-28 2005-02-03 Alex Stolarz Thermoplastic multilayer composite in the form of a hollow body
US7001418B2 (en) * 2003-04-30 2006-02-21 Alsius Corporation Intravascular heat exchange catheter with insulated coolant tubes
BRPI0402583A (pt) * 2003-07-11 2005-05-31 Goodyear Tire & Rubber Mangueira para refrigerante
ITMI20040704A1 (it) * 2004-04-08 2004-07-08 Guala Closures Spa Struttura di tubo ad elevata flessibilita' e resistenza termica e a bassa permeabilita'
EP1974903A1 (en) * 2007-03-29 2008-10-01 Tokai Rubber Industries, Ltd. Low gas-permeable hose
DE102010037211A1 (de) * 2010-08-30 2012-03-01 Contitech Kühner Gmbh & Cie. Kg Schlauch mit niedriger Permeationsrate, insbesondere ein Hochtemperaturkälteschlauch, und Verfahren zu dessen Herstellung
JP5662852B2 (ja) * 2010-09-29 2015-02-04 住友理工株式会社 冷媒輸送ホースおよびその製法
JP5860598B2 (ja) 2011-02-25 2016-02-16 住友理工株式会社 冷媒輸送ホースおよびその製法
CN104154347A (zh) * 2014-08-26 2014-11-19 天津市天宇胶管有限公司 防火防老化胶管
JP6983563B2 (ja) * 2017-07-24 2021-12-17 株式会社ブリヂストン 冷媒輸送ホース
US11846370B2 (en) 2019-03-26 2023-12-19 Titeflex Corporation Multilayer composite pipe and pipe assemblies including reflective insulation
DE112020001451T5 (de) * 2019-03-26 2021-12-09 Titeflex Corporation Mehrschichtiges verbundrohr und rohranordnungen mit reflektierender isolierung
CN111853376A (zh) * 2020-07-28 2020-10-30 黄孚 加强型地埋管道

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3561493A (en) * 1965-04-21 1971-02-09 Paul Maillard Composite tubes and method of manufacturing same
NL6802285A (ko) * 1968-02-17 1969-08-19
US3762986A (en) * 1971-02-26 1973-10-02 Allied Chem Polyamide composite film
US3805848A (en) * 1971-12-22 1974-04-23 Parker Hannifin Corp Hose construction
DE2724252C2 (de) * 1977-05-28 1982-12-16 Hoechst Ag, 6000 Frankfurt Schlauchförmiges Verpackungsmaterial, vorzugsweise zur Verwendung als Wursthülle
US4510974A (en) * 1980-08-21 1985-04-16 Hitachi Cable Ltd. Fluid conveying hose
US4486507A (en) * 1981-05-14 1984-12-04 Feldmuhle Aktiengesellschaft Transparent, shrinkable film, consisting of one or several layers
DE3243612A1 (de) * 1982-02-20 1983-11-03 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung von masshaltigen hohlprofilen aus aliphatischen polyamiden und deren verwendung
JPH0723758B2 (ja) * 1983-11-22 1995-03-15 株式会社ブリヂストン ゴム管状物
US4617213A (en) * 1984-04-14 1986-10-14 Toyoda Gosei Co., Ltd. Hydraulic brake hose
US4633912A (en) * 1985-05-31 1987-01-06 The Goodyear Tire & Rubber Company Hose construction

Also Published As

Publication number Publication date
KR960006174B1 (ko) 1996-05-09
JPS63152787A (ja) 1988-06-25
US4881576A (en) 1989-11-21
JPH0697076B2 (ja) 1994-11-30
DE3743145A1 (de) 1988-06-30

Similar Documents

Publication Publication Date Title
KR880007961A (ko) 저투과성 호스
KR880006493A (ko) 냉매 수송용 호스
KR900015891A (ko) 저투과성 호스의 제조방법
KR950008117A (ko) 적층 필름(laminate film)
CA2261516A1 (en) A flexible, polyamide-containing multi-layer film having an improved thermoforming capacity due to moistening
DE3882001T2 (de) Verbundfolie mit gasabdichtenden Eigenschaften.
ES2192569T3 (es) Film para operaciones de coccion formado por varias capas de mezclas de nylon.
KR900004501A (ko) 필름상 탈산소제
NO20016309D0 (no) Flersjiktskompositt på polyamid/polyolefin-basis
BR9407640A (pt) Películas termicamente contrácteis contendo copolímeros catalisados de sítio único tendo ramificaçao de cadeia longa
AR017525A1 (es) Una pelicula con capacidad para respirar y el laminado que incluye dicha pelicula
ES2138186T3 (es) Composicion, laminado y pelicula de laminado de resina.
NO165612C (no) Fleksibelt, sammensatt roer for transport av et hoeytemperaturfluid.
KR890000822A (ko) 호 스
KR970020425A (ko) 훈증에 의한 토양처리용 필름
WO2001093280A8 (de) Halogenfreier folienverbund, verfahren zu seiner herstellung und seine verwendung
KR870001936A (ko) 다층가스 차단성 연신 폴리에스테르용기
SE9100057L (sv) Foerpackningsmaterial jaemte anvaendning av materialet foer framstaellning av behaallare med goda syrgastaethetsegenskaper
KR950005707A (ko) 우수한 향-보존성을 지닌 플라스틱 다층 용기 및 밥 포장재
EP1084620A3 (de) Mehrschichtig coextrudierte biaxial gereckte Hochbarriere-Kunststoffhülle mit verminderter Haftung zum Füllgut sowie deren Verwendung als Nahrungsmittelhülle
KR890700081A (ko) 인디케이터 기능(Indicator Function)을 가진 적층제
DE69427783D1 (de) Verbunddichtung für Verschlusskappen aus Kunststoff, insbesondere für Schraubverschlusskappen
JPS57212252A (en) Polyamide composition resistant to calcium chloride
EP0361769A3 (en) Thermoplastic elastomer composition and rubber parts of refrigerator having a layer composed of thermoplastic elastomer composition
KR920021911A (ko) 냉매 수송용 호스

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee