AU2012306127B2 - Lubrication-free railway shunting device - Google Patents

Lubrication-free railway shunting device Download PDF

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Publication number
AU2012306127B2
AU2012306127B2 AU2012306127A AU2012306127A AU2012306127B2 AU 2012306127 B2 AU2012306127 B2 AU 2012306127B2 AU 2012306127 A AU2012306127 A AU 2012306127A AU 2012306127 A AU2012306127 A AU 2012306127A AU 2012306127 B2 AU2012306127 B2 AU 2012306127B2
Authority
AU
Australia
Prior art keywords
steel
layer
rubbing
thermoplastic polymer
thermoplastic
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.)
Active
Application number
AU2012306127A
Other languages
English (en)
Other versions
AU2012306127A1 (en
Inventor
Francesco Barresi
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.)
Vossloh Switch Systems France SA
Original Assignee
Vossloh Switch Systems France SA
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 Vossloh Switch Systems France SA filed Critical Vossloh Switch Systems France SA
Publication of AU2012306127A1 publication Critical patent/AU2012306127A1/en
Application granted granted Critical
Publication of AU2012306127B2 publication Critical patent/AU2012306127B2/en
Assigned to VOSSLOH SWITCH SYSTEMS FRANCE reassignment VOSSLOH SWITCH SYSTEMS FRANCE Request to Amend Deed and Register Assignors: VOSSLOH COGIFER (SOCIETE ANONYME)
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/26—Lubricating of switches
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00—Switches; Crossings
    • E01B7/02—Tongues; Associated constructions
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/04—Hardness
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/10—Porosity
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/02—Plastics; Synthetic resins, e.g. rubbers comprising fillers, fibres
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/36—Polyarylene ether ketones [PAEK], e.g. PEK, PEEK
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • F16C2223/42—Coating surfaces by spraying the coating material, e.g. plasma spraying
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/60—Thickness, e.g. thickness of coatings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/208—Methods of manufacture, e.g. shaping, applying coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Sliding-Contact Bearings (AREA)
  • Lubricants (AREA)
AU2012306127A 2011-09-08 2012-09-10 Lubrication-free railway shunting device Active AU2012306127B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1157986A FR2979925B1 (fr) 2011-09-08 2011-09-08 Dispositif de manœuvre ferroviaire sans graissage
FR1157986 2011-09-08
PCT/FR2012/052013 WO2013034868A1 (fr) 2011-09-08 2012-09-10 Dispositif de manoeuvre ferroviaire sans graissage

Publications (2)

Publication Number Publication Date
AU2012306127A1 AU2012306127A1 (en) 2014-04-17
AU2012306127B2 true AU2012306127B2 (en) 2017-07-27

Family

ID=46968280

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012306127A Active AU2012306127B2 (en) 2011-09-08 2012-09-10 Lubrication-free railway shunting device

Country Status (14)

Country Link
EP (1) EP2753756B1 (enExample)
AU (1) AU2012306127B2 (enExample)
BR (1) BR112014005269A2 (enExample)
DK (1) DK2753756T3 (enExample)
EA (1) EA026938B1 (enExample)
ES (1) ES2827201T3 (enExample)
FR (1) FR2979925B1 (enExample)
IN (1) IN2014KN00759A (enExample)
MA (1) MA35462B1 (enExample)
MY (1) MY177397A (enExample)
PL (1) PL2753756T3 (enExample)
SG (1) SG11201400276XA (enExample)
WO (1) WO2013034868A1 (enExample)
ZA (1) ZA201402357B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3019836B1 (fr) * 2014-04-11 2016-04-01 Vossloh Cogifer Piece pour dispositif ferroviaire sans graissage
RU2691356C1 (ru) * 2018-08-09 2019-06-11 Туманов Александр Викторович Способ нанесения антифрикционного слоя на металлическую деталь

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105175A (en) * 1976-07-01 1978-08-08 Gestivalmo Societe Anonyme Holding Railway switching points
EP1247899A2 (de) * 2001-04-05 2002-10-09 Wilfried Ensinger Kunststoffgleitplatte für Schienenweichen
WO2011059892A1 (en) * 2009-11-12 2011-05-19 Ssw Holding Company, Inc. Thermoplastic polymer coated rack

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252905A (en) * 1962-09-07 1966-05-24 Polymer Corp Polyamide bearings
FR2501253A1 (fr) * 1981-03-03 1982-09-10 Lafarge Refractaires Coussinet de glissement et son utilisation dans un systeme d'aiguillage de voies ferrees
CH669231A5 (de) * 1986-01-14 1989-02-28 Magna Holding Anstalt Gleitstuhl fuer weichen und kreuzungen.
AT397673B (de) * 1992-05-18 1994-06-27 Voest Alpine Eisenbahnsysteme Einrichtung zum festlegen von gleiteinlagen
CA2387824C (en) * 2002-05-29 2007-08-07 Vae Nortrak North America Inc. Tongue switch
DE102004004784B4 (de) * 2004-01-30 2007-05-10 Cdp Bharat Forge Gmbh Vorrichtung zum Verschieben einer Zungenschiene
US8075712B2 (en) * 2005-11-14 2011-12-13 Lawrence Livermore National Security, Llc Amorphous metal formulations and structured coatings for corrosion and wear resistance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4105175A (en) * 1976-07-01 1978-08-08 Gestivalmo Societe Anonyme Holding Railway switching points
EP1247899A2 (de) * 2001-04-05 2002-10-09 Wilfried Ensinger Kunststoffgleitplatte für Schienenweichen
WO2011059892A1 (en) * 2009-11-12 2011-05-19 Ssw Holding Company, Inc. Thermoplastic polymer coated rack

Also Published As

Publication number Publication date
ES2827201T3 (es) 2021-05-20
FR2979925B1 (fr) 2014-06-13
EA026938B1 (ru) 2017-06-30
AU2012306127A1 (en) 2014-04-17
IN2014KN00759A (enExample) 2015-10-02
FR2979925A1 (fr) 2013-03-15
SG11201400276XA (en) 2014-09-26
ZA201402357B (en) 2015-04-29
WO2013034868A1 (fr) 2013-03-14
BR112014005269A2 (pt) 2017-04-04
EA201301220A1 (ru) 2014-02-28
DK2753756T3 (da) 2020-11-02
MA35462B1 (fr) 2014-09-01
EP2753756A1 (fr) 2014-07-16
MY177397A (en) 2020-09-14
PL2753756T3 (pl) 2021-01-11
EP2753756B1 (fr) 2020-08-12

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
HB Alteration of name in register

Owner name: VOSSLOH SWITCH SYSTEMS FRANCE

Free format text: FORMER NAME(S): VOSSLOH COGIFER (SOCIETE ANONYME)