ES2095050T3 - Unidad cilindro-piston y procedimiento para su fabricacion. - Google Patents

Unidad cilindro-piston y procedimiento para su fabricacion.

Info

Publication number
ES2095050T3
ES2095050T3 ES93909376T ES93909376T ES2095050T3 ES 2095050 T3 ES2095050 T3 ES 2095050T3 ES 93909376 T ES93909376 T ES 93909376T ES 93909376 T ES93909376 T ES 93909376T ES 2095050 T3 ES2095050 T3 ES 2095050T3
Authority
ES
Spain
Prior art keywords
cutting
duroplastic
cylindrical surfaces
separation
dimensional cross
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
ES93909376T
Other languages
English (en)
Inventor
Robert Wilhelm Heiliger
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25521830&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2095050(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of ES2095050T3 publication Critical patent/ES2095050T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers
    • F16J10/04—Running faces; Liners
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/50—Component parts or details of props
    • E21D15/51—Component parts or details of props specially adapted to hydraulic, pneumatic, or hydraulic-pneumatic props, e.g. arrangements of relief valves
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14—Telescopic props
    • E21D15/44—Hydraulic, pneumatic, or hydraulic-pneumatic props
    • 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
    • F05C2203/00—Non-metallic inorganic materials
    • F05C2203/08—Ceramics; Oxides
    • F05C2203/0865—Oxide ceramics
    • F05C2203/0882—Carbon, e.g. graphite
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/02—Surface treatments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Toys (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Actuator (AREA)
  • Gasket Seals (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

EN UN PROCESO PARA EL RECUBRIMIENTO PLASTICO RESISTENTE A LA PRESION DE SUPERFICIES CILINDRICAS EN UNIDADES EMBOLO-CILINDRO, AL MENOS LAS SUPERFICIES CILINDRICAS CONTRA LAS QUE SE APLICA UN SEGMENTO DE EMBOLO DEBEN SER RECUBIERTAS DESPUES DE UNA MECANIZACION PREVIA EN BRUTO CON UN ESPESOR ADECUADO DE UN DUROPLASTICO TRANSVERSALMENTE RETICULADO DE TRES DIMENSIONES, AL QUE SE AÑADEN SUSTANCIAS PARA MEJORAS LAS PROPIEDADES DE LUBRICACION SECA Y EL DUROPLASTICO ES RETICULADO TRANSVERSALMENTE DE FORMA SUBSECUENTE SIN NINGUNA ETAPA DE MECANIZACION FINA, ELIMINANDO MATERIAL Y TRATAMIENTOS DE SUPERFICIE GALVANICOS. ESTO CONSIGUE TAMBIEN ALTA RESISTENCIA A LA ABRASION Y CORROSION Y A LA OPORTUNIDAD DE ELIMINAR SIGNOS DE DESGASTE MEDIANTE UN SIMPLE TRATAMIENTO POSTERIOR. LA RETICULACION TRANSVERSAL TRIDIMENSIONAL RESULTA EN EL RELLENO DEL PICADO INCLUSO MAS DELGADO SUPERFICIAL DE RUGOSIDAD, PREVINIENDO DE ESTA FORMA LA FORMACION DE EXTENSION DE DAÑO DE HUECOS CONTENIENDO GAS QUE PUEDEN ORIGINAR O ESTAR PRESENTES EN LA SEPARACION DEL PLASTICO A PARTIR DE LA SUPERFICIE METALICA. EL ESPESOR DE LA CAPA DEBE SER COMO MAS ALTO 500 MICRAS.
ES93909376T 1992-11-10 1993-04-29 Unidad cilindro-piston y procedimiento para su fabricacion. Expired - Lifetime ES2095050T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/974,270 US5348425A (en) 1992-11-10 1992-11-10 Piston cylinder device with a protective coating and method of producing such a coating

Publications (1)

Publication Number Publication Date
ES2095050T3 true ES2095050T3 (es) 1997-02-01

Family

ID=25521830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93909376T Expired - Lifetime ES2095050T3 (es) 1992-11-10 1993-04-29 Unidad cilindro-piston y procedimiento para su fabricacion.

Country Status (14)

Country Link
US (1) US5348425A (es)
EP (1) EP0667931B1 (es)
JP (1) JPH08503058A (es)
KR (1) KR950704593A (es)
CN (1) CN1071857C (es)
AT (1) ATE143458T1 (es)
AU (1) AU678966B2 (es)
DE (1) DE59304005D1 (es)
DK (1) DK0667931T3 (es)
ES (1) ES2095050T3 (es)
GR (1) GR3022157T3 (es)
TR (1) TR26950A (es)
WO (1) WO1994011612A1 (es)
ZA (1) ZA933242B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622785A (en) * 1994-01-31 1997-04-22 Performance Friction Corporation Coating for a brake pad, a method of reducing brake pad noise, and a brake pad
US5566450A (en) * 1995-03-16 1996-10-22 Ford Motor Company Flexibly making engine block assemblies
US6395359B1 (en) * 1997-08-13 2002-05-28 The United States Of America As Represented By The Secretary Of The Navy Power cylinder non-metallic liner seal assembly
DE19826272A1 (de) * 1998-06-12 2000-03-23 Erich Borgmeier Teile und Verfahren zur Herstellung solcher (von) sich in Maschinen und Agregaten drehenden Teilen oder in anderen diese Teile aufnehmenden Öffnungen oder Hohlräumen
EP1140377A1 (de) * 1998-11-27 2001-10-10 Metallveredlung GmbH & Co. KG Beschichtung aus kunststoffüberzug, verfahren sowie vorrichtung zu dessen herstellung
DE19854746A1 (de) * 1998-11-27 2000-06-08 Metallveredlung Gmbh & Co Kg Werkstoffverbund mit Kunststoffüberzug auf Basis einer Polymerbeschichtung, Verfahren sowie Vorrichtung zu dessen Herstellung
IL146506A0 (en) * 2001-11-15 2002-07-25 New Cyl Ltd Hydraulic and pneumatic cylinders with polymer coating
ITMI20040234A1 (it) * 2004-02-12 2004-05-12 Gilardoni Vittorio S P A Cilindro per motori o macchine con luci di ammissione e-o scarico e procedimento per la sua progettazione e realizzazione dotato di rampa di guida dei segmenti elastici
US7232103B2 (en) * 2004-10-27 2007-06-19 Efficient Mining Systems Llc Load-bearing pressurized liquid column
DE102005031328A1 (de) * 2005-07-05 2007-01-11 Hirschmann Automotive Gmbh Sensor zur Erfassung des Verschleisses eines Bremsbelages eines Fahrzeuges aus X 6952
CN100535394C (zh) * 2005-10-31 2009-09-02 中国矿业大学 悬浮式液压支柱
DE102008011615A1 (de) * 2008-02-28 2009-10-29 Beru Ag Linearsensor
DE102009002474A1 (de) * 2009-04-20 2010-10-21 Hilti Aktiengesellschaft Pneumatisches Schlagwerk und Handwerkzeugmaschine
DE102012219373A1 (de) * 2011-10-27 2013-05-02 Schaeffler Technologies AG & Co. KG Ausrücksystem
WO2019106924A1 (ja) * 2017-11-28 2019-06-06 日立オートモティブシステムズ株式会社 シリンダ装置の製造方法
KR102905262B1 (ko) * 2020-10-26 2025-12-26 주식회사 엘지화학 부착 방지 코팅용 조성물 및 부착 방지 코팅
ZA202406099B (en) * 2023-09-21 2025-02-26 Msp Mine Support Products Pty Ltd Support prop

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB893050A (en) * 1957-07-25 1962-04-04 Margot Von Linsingen Improvements in or relating to hydraulic pit props
FR1202536A (fr) * 1958-09-11 1960-01-11 étançon de mine
DE1769418A1 (de) * 1968-05-22 1971-08-12 Friedrich Arndt Verfahren zum Verkleben von Flaechen,Platten,Bahnen und vorgefertigte Klebemassen;Geraet zum Verfluessigen vorgefertigter Klebemassen
DE1812616A1 (de) * 1968-12-04 1970-06-18 Salzgitter Maschinen Ag Hydraulischer Zylinder aus Metall,insbesondere fuer hydraulische Grubenstempel
US4415293A (en) * 1982-04-05 1983-11-15 Shell Oil Company Offshore platform free of marine growth and method of reducing platform loading and overturn
DE3320759C1 (de) * 1983-06-09 1984-10-25 Bochumer Eisenhütte Heintzmann GmbH & Co KG, 4630 Bochum Hydraulisch beaufschlagbarer Zylinder,fuer ein Ausbaugestell sowie Verfahren zu seiner Herstellung
US4619557A (en) * 1984-05-02 1986-10-28 Conoco Inc. Corrosion protection for mooring and riser elements of a tension leg platform
DD227765A1 (de) * 1984-08-24 1985-09-25 Neustadt Erntemaschinen Verfahren zur herstellung von laufflaechen fuer pneumatikzylinder
US4614461A (en) * 1984-09-07 1986-09-30 Nippon Steel Corporation Tendon of TLP and electrical corrosion protecting method of the same
CH670484A5 (es) * 1986-12-02 1989-06-15 Irete Sa
GB8719143D0 (en) * 1987-08-13 1987-09-23 Scott Bader Co Pole repair system
US5175973A (en) * 1988-06-14 1993-01-05 Team, Inc. Compression repair method and apparatus
DE8808519U1 (de) * 1988-07-04 1989-11-02 Heiliger, Martha-Catharina, 5166 Kreuzau Hydraulischer Stahlgrubenstempel
US4921555A (en) * 1989-05-25 1990-05-01 Skiff Russell A Process for reinforcing utility poles
DE4015084A1 (de) * 1990-05-11 1991-11-14 Robert Wilhelm Heiliger Verfahren zur herstellung einer kolben-zylinder-einheit sowie kolben-zylinder-einheit hergestellt nach dem verfahren
US5087154A (en) * 1990-09-17 1992-02-11 Mpt Services, Inc. Coatings and process affording corrosion protection for marine structures

Also Published As

Publication number Publication date
ATE143458T1 (de) 1996-10-15
ZA933242B (en) 1993-11-23
TR26950A (tr) 1994-09-12
JPH08503058A (ja) 1996-04-02
DE59304005D1 (de) 1996-10-31
GR3022157T3 (en) 1997-03-31
EP0667931A1 (de) 1995-08-23
WO1994011612A1 (de) 1994-05-26
EP0667931B1 (de) 1996-09-25
KR950704593A (ko) 1995-11-20
CN1095456A (zh) 1994-11-23
DK0667931T3 (da) 1997-03-17
US5348425A (en) 1994-09-20
CN1071857C (zh) 2001-09-26
AU4020493A (en) 1994-06-08
AU678966B2 (en) 1997-06-19

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