FR2197730A1 - Sliding elements esp for railway line points - of iron with copper alloy coating - Google Patents

Sliding elements esp for railway line points - of iron with copper alloy coating

Info

Publication number
FR2197730A1
FR2197730A1 FR7331419A FR7331419A FR2197730A1 FR 2197730 A1 FR2197730 A1 FR 2197730A1 FR 7331419 A FR7331419 A FR 7331419A FR 7331419 A FR7331419 A FR 7331419A FR 2197730 A1 FR2197730 A1 FR 2197730A1
Authority
FR
France
Prior art keywords
iron
copper alloy
alloy coating
sliding elements
railway line
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.)
Withdrawn
Application number
FR7331419A
Other languages
French (fr)
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.)
SIXT BENNO OE
Original Assignee
SIXT BENNO OE
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 SIXT BENNO OE filed Critical SIXT BENNO OE
Publication of FR2197730A1 publication Critical patent/FR2197730A1/en
Withdrawn legal-status Critical Current

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
    • E01B7/02—Tongues; Associated constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/302—Cu as the principal constituent
    • 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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/121—Use of special materials
    • 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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/122—Multilayer structures of sleeves, washers or liners
    • F16C33/125—Details of bearing layers, i.e. the lining
    • 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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
    • E01B2202/04—Nature of the support or bearing
    • E01B2202/06—Use of friction-reducing surfaces
    • 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
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/10—Alloys based on copper
    • 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
    • F16C2223/46—Coating surfaces by welding, e.g. by using a laser to build a layer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Arc Welding In General (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

The elements consist of an iron starting material and a coating layer of a copper alloy having a Cu content of 83 - 92%. Specif. the coating layer contains 3 - 8 wt.% Sn and 4 - 9 wt.% Al.
FR7331419A 1972-08-30 1973-08-30 Sliding elements esp for railway line points - of iron with copper alloy coating Withdrawn FR2197730A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT744872A AT314578B (en) 1972-08-30 1972-08-30 Composite body

Publications (1)

Publication Number Publication Date
FR2197730A1 true FR2197730A1 (en) 1974-03-29

Family

ID=3596151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7331419A Withdrawn FR2197730A1 (en) 1972-08-30 1973-08-30 Sliding elements esp for railway line points - of iron with copper alloy coating

Country Status (6)

Country Link
AT (1) AT314578B (en)
BE (1) BE804208A (en)
CH (1) CH565035A5 (en)
DE (1) DE2258295A1 (en)
FR (1) FR2197730A1 (en)
NL (1) NL7308860A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232726A2 (en) * 1986-01-14 1987-08-19 Magna Holding Anstalt Slide plate for railway points
EP1270753A1 (en) * 2000-03-27 2003-01-02 Komatsu Ltd. Sintered material and composite sintered contact component
WO2004003296A1 (en) * 2002-06-27 2004-01-08 Bwg Gmbh & Co. Kg Method for coating a surface of a track component, in addition to a track component

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7503422L (en) * 1975-03-25 1976-09-26 Aga Ab MELTING WELDING PROCEDURE AND DEVICE FOR PLACING AN ALLOY
US4446351A (en) * 1981-02-27 1984-05-01 Mitsubishi Denki Kabushiki Kaisha Process for preparing a press die
DE3709126A1 (en) * 1987-03-23 1988-10-13 Butzbacher Weichenbau Gmbh Interacting track parts
DE3743368A1 (en) * 1987-12-21 1989-07-13 Elektro Thermit Gmbh Slide chair for rail points
CH682161A5 (en) * 1989-05-02 1993-07-30 Castolin Sa
EP2669399B1 (en) * 2012-06-01 2016-10-12 Oerlikon Metco AG, Wohlen Bearing and thermal spray method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232726A2 (en) * 1986-01-14 1987-08-19 Magna Holding Anstalt Slide plate for railway points
EP0232726A3 (en) * 1986-01-14 1988-09-28 Magna Holding Anstalt Slide plate for railway points
EP1270753A1 (en) * 2000-03-27 2003-01-02 Komatsu Ltd. Sintered material and composite sintered contact component
KR100816978B1 (en) * 2000-03-27 2008-03-27 가부시키가이샤 고마쓰 세이사쿠쇼 Sintered material and parts using the same material
WO2004003296A1 (en) * 2002-06-27 2004-01-08 Bwg Gmbh & Co. Kg Method for coating a surface of a track component, in addition to a track component
US7056596B2 (en) 2002-06-27 2006-06-06 Bwg Gmbh & Co. Kg Method for coating a surface of a track component, in addition to a track component
AU2003246599B2 (en) * 2002-06-27 2007-12-20 Bwg Gmbh & Co. Kg Method for coating a surface of a track component, in addition to a track component

Also Published As

Publication number Publication date
CH565035A5 (en) 1975-08-15
BE804208A (en) 1973-12-17
AT314578B (en) 1974-04-10
NL7308860A (en) 1974-03-04
DE2258295A1 (en) 1974-03-14

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Legal Events

Date Code Title Description
ST Notification of lapse