DE60218741D1 - Selbstschmierende kunststoffmaterialien für abdichtelemente - Google Patents

Selbstschmierende kunststoffmaterialien für abdichtelemente

Info

Publication number
DE60218741D1
DE60218741D1 DE60218741T DE60218741T DE60218741D1 DE 60218741 D1 DE60218741 D1 DE 60218741D1 DE 60218741 T DE60218741 T DE 60218741T DE 60218741 T DE60218741 T DE 60218741T DE 60218741 D1 DE60218741 D1 DE 60218741D1
Authority
DE
Germany
Prior art keywords
self
plastic materials
sealing elements
lubricating plastic
lubricating
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.)
Expired - Lifetime
Application number
DE60218741T
Other languages
English (en)
Other versions
DE60218741T2 (de
Inventor
Farshad Ghasripoor
Mahmut Faruk Aksit
Franco Graziani
Piero Morganti
Salvatore Calabrese
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nuovo Pignone Holding SpA
Nuovo Pignone SpA
Original Assignee
Nuovo Pignone Holding SpA
Nuovo Pignone SpA
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 Nuovo Pignone Holding SpA, Nuovo Pignone SpA filed Critical Nuovo Pignone Holding SpA
Publication of DE60218741D1 publication Critical patent/DE60218741D1/de
Application granted granted Critical
Publication of DE60218741T2 publication Critical patent/DE60218741T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • C09K3/1009—Fluorinated polymers, e.g. PTFE
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0645—Macromolecular organic compounds, e.g. prepolymers obtained otherwise than by reactions involving carbon-to-carbon unsaturated bonds
    • C09K2200/0655—Polyesters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/14—Self lubricating materials; Solid lubricants
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Material Composition (AREA)
  • Lubricants (AREA)
  • Sealing Devices (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE60218741T 2001-12-28 2002-12-30 Selbstschmierendes kunststoffmaterial für dichtungselemente Expired - Lifetime DE60218741T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2001MI002824A ITMI20012824A1 (it) 2001-12-28 2001-12-28 Materiale plastico autolubrificante per elementi di tenuta
ITMI20012824 2001-12-28
PCT/EP2002/014850 WO2003056176A1 (en) 2001-12-28 2002-12-30 Self-lubricating plastics material for sealing elements

Publications (2)

Publication Number Publication Date
DE60218741D1 true DE60218741D1 (de) 2007-04-19
DE60218741T2 DE60218741T2 (de) 2007-11-22

Family

ID=11448760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218741T Expired - Lifetime DE60218741T2 (de) 2001-12-28 2002-12-30 Selbstschmierendes kunststoffmaterial für dichtungselemente

Country Status (8)

Country Link
US (1) US20050123758A1 (de)
EP (1) EP1461532B1 (de)
JP (2) JP2005513257A (de)
AU (1) AU2002358184A1 (de)
CA (1) CA2470161C (de)
DE (1) DE60218741T2 (de)
IT (1) ITMI20012824A1 (de)
WO (1) WO2003056176A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20012824A1 (it) * 2001-12-28 2003-06-28 Nuovo Pignone Spa Materiale plastico autolubrificante per elementi di tenuta
DE102005033681A1 (de) * 2005-07-19 2007-02-08 Kunststoff-Fröhlich GmbH Plastisch geformter Körper, thermoplastisch verformbares Granulat, Hohlstruktur und Verfahren zu deren Herstellung
DE102005034418A1 (de) * 2005-07-22 2007-01-25 BSH Bosch und Siemens Hausgeräte GmbH Hausgerät und Verfahren zum Dispergieren eines Stoffes in einem Hausgerät
US20070134411A1 (en) * 2005-12-14 2007-06-14 General Electric Company Method for making compositions containing microcapsules and compositions made thereof
AT505226B1 (de) * 2007-04-17 2012-04-15 Miba Gleitlager Gmbh Gleitlack und damit hergestelltes lagerelement
US20120024632A1 (en) * 2010-07-27 2012-02-02 Baker Hughes Incorporated Downhole seal and method of lubricating a downhole tool
DE102010039507A1 (de) * 2010-08-19 2012-02-23 Robert Bosch Gmbh Kolbenführungselement
JP2013018860A (ja) 2011-07-11 2013-01-31 Dow Corning Toray Co Ltd 被膜形成用組成物
US9605677B2 (en) 2012-07-23 2017-03-28 Emerson Climate Technologies, Inc. Anti-wear coatings for scroll compressor wear surfaces
IN2015MN00117A (de) 2012-07-23 2015-10-16 Emerson Climate Technologies
JP6200696B2 (ja) * 2013-06-03 2017-09-20 株式会社日立産機システム ガス圧縮機
RU2568021C1 (ru) * 2014-07-22 2015-11-10 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Всасывающий клапан аксиально-плунжерного гидронасоса
US11293556B2 (en) 2014-11-05 2022-04-05 Nuovo Pignone Srl Automatic ring valve, shutters for automatic ring valves, and method for manufacturing said shutters
CN106084398B (zh) * 2016-06-22 2019-03-08 武汉理工大学 一种仿生微胶囊自润滑复合材料及其制备方法
JP7107040B2 (ja) * 2017-07-07 2022-07-27 スターライト工業株式会社 摺動部材用組成物及び摺動部材
CN112912438B (zh) * 2018-10-31 2023-06-13 索尔维特殊聚合物意大利有限公司 弹性体的可固化组合物
US20220002585A1 (en) * 2018-10-31 2022-01-06 Solvay Specialty Polymers Italy S.P.A. Self-lubricating coating composition
CN113105698B (zh) * 2021-04-02 2022-07-29 武汉纺织大学 具有热响应和自润滑性能的耐磨材料及其制备方法

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950047A (en) * 1973-10-04 1976-04-13 Sargent Industries, Inc. Bearing material with microencapsulated lubricant
SU556165A1 (ru) * 1974-10-28 1977-04-30 Ордена Ленина Институт Элементоорганических Соединений Ан Ссср Композици дл антифрикционного материала
US4050360A (en) * 1975-09-19 1977-09-27 Caterpillar Tractor Co. Oil damped piston
JPS559622Y2 (de) * 1976-10-12 1980-03-03
CA1108210A (en) * 1978-02-03 1981-09-01 Torrington Company (The) Bearing seal with microencapsulated lubricants
JPS5670126A (en) * 1979-11-06 1981-06-11 Seiko Epson Corp Self-luburicating part
DE3368108D1 (en) * 1982-07-22 1987-01-15 Matsushita Electric Ind Co Ltd Friction material
JPS6030826A (ja) * 1983-07-28 1985-02-16 Uchiyama Mfg Corp 軸受用密封材とその製造方法
JPS61254633A (ja) * 1985-05-07 1986-11-12 Uchiyama Mfg Corp 軸受用密封材の製造方法
JPH0645757B2 (ja) * 1985-07-08 1994-06-15 スタ−ライト工業株式会社 摺動部材組成物
US4750409A (en) * 1987-01-20 1988-06-14 Michael Ladney, Jr. Apparatus for compressing a gas
US5112541A (en) * 1988-01-29 1992-05-12 Idemitsu Kosan Company, Ltd. Microencapsulated lubricating fluids and additives and method of making same
EP0378967B1 (de) * 1989-01-19 1993-01-27 GebràœDer Sulzer Aktiengesellschaft Hubkolbenkompressor
US5113541A (en) * 1989-08-18 1992-05-19 Strata Flotation, Inc. Waterbed corner structure
JPH03239756A (ja) * 1990-02-19 1991-10-25 Sutaaraito Kogyo Kk 摺動部材組成物
JP2977293B2 (ja) * 1991-02-12 1999-11-15 三井化学株式会社 ポリエーテル芳香族ケトン系樹脂組成物
JPH06158071A (ja) * 1992-11-25 1994-06-07 Nippon Junkatsuzai Kk ワックス
JP2831541B2 (ja) * 1993-08-20 1998-12-02 日本ピラー工業株式会社 摺動シール組成物
JP3590992B2 (ja) * 1994-06-17 2004-11-17 日本精工株式会社 耐摩耗性摺動部材
US5934680A (en) * 1995-05-31 1999-08-10 Ntn Corporation Split resin seal ring with chamfered end connection structures
JPH1053700A (ja) * 1996-08-12 1998-02-24 Riken Corp 軽金属用摺動部材
IT1289769B1 (it) * 1996-12-19 1998-10-16 Nuova Dari S P A Compressore alternativo
US6189322B1 (en) * 1998-03-13 2001-02-20 Mitsubishi Denki Kabushiki Kaisha Refrigerant-circulating system, and refrigerant compressor and refrigeration cycle employing the refrigerant compressor
DE19922583A1 (de) * 1998-05-18 2000-02-03 Fraunhofer Ges Forschung Reibungsbeanspruchtes Kunststoffbauteil
DE19918394A1 (de) * 1999-04-22 2000-10-26 Speck Kolbenpumpenfabrik Otto Pumpe
JP3927358B2 (ja) * 2000-09-01 2007-06-06 トヨタ自動車株式会社 摺動部材用組成物
US6612429B2 (en) * 2001-06-22 2003-09-02 Brown & Williamson Tobacco Corporation Flip open package with microencapsulated flavor release
ITMI20012824A1 (it) * 2001-12-28 2003-06-28 Nuovo Pignone Spa Materiale plastico autolubrificante per elementi di tenuta

Also Published As

Publication number Publication date
US20050123758A1 (en) 2005-06-09
WO2003056176A1 (en) 2003-07-10
JP2011038107A (ja) 2011-02-24
JP2005513257A (ja) 2005-05-12
CA2470161A1 (en) 2003-07-10
CA2470161C (en) 2011-06-14
AU2002358184A1 (en) 2003-07-15
EP1461532A1 (de) 2004-09-29
DE60218741T2 (de) 2007-11-22
EP1461532B1 (de) 2007-03-07
ITMI20012824A1 (it) 2003-06-28

Similar Documents

Publication Publication Date Title
DE60226865D1 (de) Thermoplastische elastomerzusammensetzung
DE60210057D1 (de) Beleuchtete dichtung
DE60218741D1 (de) Selbstschmierende kunststoffmaterialien für abdichtelemente
DE50211353D1 (de) Dichtungsanordnung
DE60204105D1 (de) Wärmeverträgliche Dichtung
DE60319489D1 (de) Dichtungsanordnung
SE0202049L (sv) Tätningsarrangemang
FR2873777B1 (fr) Joint statique d'etancheite
NO20016284D0 (no) Tetningsanordning
DE602004009013D1 (de) Dichtungsanordnung
DE602004000658D1 (de) Dichtungsanordnung
DE60205971D1 (de) Verbindungsstruktur für Kunststoffteile
DE50303155D1 (de) Dichtring
DE60321685D1 (de) Dichtung
DE502004000433D1 (de) Dichtung
DE10257931B8 (de) Dichtung
DE60200985D1 (de) Fördervorrichtung für Gegenstände
DE60216283D1 (de) Thermoplastische elastomerzusammensetzung
DE60200986D1 (de) Fördervorrichtung für Gegenstände
FI20030847A (fi) Venttiilitiiviste
DE60309803D1 (de) Fixierungsanordnung für Dichtungsteil
DE60128783D1 (de) Stoffdichtung
DE602004021327D1 (de) Verstärkte Dichtungsanordnung
DE50308247D1 (de) Dichtungsanordnung
DE60223474D1 (de) Dichtungsmaterial

Legal Events

Date Code Title Description
8364 No opposition during term of opposition