EP0232726A3 - Slide plate for railway points - Google Patents

Slide plate for railway points

Info

Publication number
EP0232726A3
EP0232726A3 EP87100322A EP87100322A EP0232726A3 EP 0232726 A3 EP0232726 A3 EP 0232726A3 EP 87100322 A EP87100322 A EP 87100322A EP 87100322 A EP87100322 A EP 87100322A EP 0232726 A3 EP0232726 A3 EP 0232726A3
Authority
EP
European Patent Office
Prior art keywords
slide plate
sliding
points
sheet
metal frame
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.)
Granted
Application number
EP87100322A
Other languages
German (de)
Other versions
EP0232726B1 (en
EP0232726A2 (en
Inventor
Urs Germann
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.)
Magna Holding Anstalt
Original Assignee
Magna Holding Anstalt
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 Magna Holding Anstalt filed Critical Magna Holding Anstalt
Priority to AT87100322T priority Critical patent/ATE74634T1/en
Publication of EP0232726A2 publication Critical patent/EP0232726A2/en
Publication of EP0232726A3 publication Critical patent/EP0232726A3/en
Application granted granted Critical
Publication of EP0232726B1 publication Critical patent/EP0232726B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • E01B2202/042—Sliding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Slide Switches (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Switches With Compound Operations (AREA)
  • Sliding-Contact Bearings (AREA)
  • Chairs Characterized By Structure (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

The slide plate (3) has a sliding insert (5) which is locked removably in a recess (8). The sliding insert (5) consists of a sheet- metal frame (7) with perforations, into which sliding elements (6) made of a self-lubricating material, for example a graphite bronze, are inserted with a firm fit. The sliding elements (6) project above the surface of the slide plate (3) and sheet-metal frame (7), so that the points part (1) displaceable to and fro simply rests on these. The sliding insert (5) is essentially maintenance-free and can be exchanged quickly by only a few hand actions. The slide plate (3) is suitable for points and crossings with a tongue rail or moveable crossing noses and is recommended especially for high-speed stretches. <IMAGE>
EP87100322A 1986-01-14 1987-01-13 Slide plate for railway points Expired - Lifetime EP0232726B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87100322T ATE74634T1 (en) 1986-01-14 1987-01-13 SLIDE CHAIR FOR A RAIL SWITCH.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH106/86 1986-01-14
CH106/86A CH669231A5 (en) 1986-01-14 1986-01-14 SLIDING CHAIR FOR SWITCHES AND CROSSINGS.

Publications (3)

Publication Number Publication Date
EP0232726A2 EP0232726A2 (en) 1987-08-19
EP0232726A3 true EP0232726A3 (en) 1988-09-28
EP0232726B1 EP0232726B1 (en) 1992-04-08

Family

ID=4179408

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87100322A Expired - Lifetime EP0232726B1 (en) 1986-01-14 1987-01-13 Slide plate for railway points

Country Status (6)

Country Link
EP (1) EP0232726B1 (en)
AT (1) ATE74634T1 (en)
CH (1) CH669231A5 (en)
DE (2) DE3778048D1 (en)
ES (1) ES2030003T3 (en)
ZA (1) ZA87197B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0421841Y2 (en) * 1987-01-22 1992-05-19
GB2202563B (en) * 1987-03-19 1991-08-21 British Railways Board A railway switch
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
DE3805963A1 (en) * 1988-02-25 1989-09-14 Butzbacher Weichenbau Gmbh Slide chair
DE3904026A1 (en) * 1989-02-10 1990-08-16 Magna Holding Anstalt SLIDING INSERT FOR CLOSED TONGUE DEVICES AND SLIDING SURFACES FOR MOVABLE HEART TIP TIPS, AND METHOD FOR FASTENING SUCH A SLIDING INSERT TO THE SLIDING BED OF ROLLER RAIL LOCKING DEVICES
CH682161A5 (en) * 1989-05-02 1993-07-30 Castolin Sa
AT392497B (en) * 1989-06-02 1991-04-10 Voest Alpine Maschinenbau SLIDING CHAIR, SLIDING PLATE OR RIB PLATE FOR SPREADING OR CROSSINGS
DE9106184U1 (en) * 1991-05-18 1991-07-04 REHAU AG + Co, 8673 Rehau Sliding chair on a rail switch
AT397673B (en) * 1992-05-18 1994-06-27 Voest Alpine Eisenbahnsysteme DEVICE FOR DETERMINING SLIDING INSERTS
FR2698642B1 (en) * 1992-11-27 1995-02-17 Sncf Device for mounting a needle and a counter-needle on a cross member.
AT501941B1 (en) * 2005-06-13 2007-02-15 Vae Gmbh RAILWAY RAIL MOUNTING
ES2397149B1 (en) * 2011-01-12 2014-04-24 Jez Sistemas Ferroviarios, S.L. PLATE FOR HIGH-PERFORMANCE ROAD DEVICES
FR2979925B1 (en) * 2011-09-08 2014-06-13 Vossloh Cogifer RAILWAY MANUFACTURING DEVICE WITHOUT LUBRICATION

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197730A1 (en) * 1972-08-30 1974-03-29 Sixt Benno Sliding elements esp for railway line points - of iron with copper alloy coating
FR2340403A1 (en) * 1976-02-09 1977-09-02 Faigle Heinz TRACK EQUIPMENT FOR RAIL VEHICLES
DE2631594B1 (en) * 1976-07-14 1977-12-29 Wilfried Ensinger Plastic sliding covering for rail switches
BE879197A (en) * 1979-10-04 1980-04-04 Gestivalmo Sa Holding DEVICE FOR ELASTICALLY SUPPORTING THE NEEDLE OF A RAILWAY NEEDLE
EP0011285A1 (en) * 1978-11-18 1980-05-28 Wilfried Ensinger Plastic sliding cover for railway switches
EP0113515A1 (en) * 1982-12-02 1984-07-18 Thos. W. Ward (Railway Engineers) Ltd Slide plate arrangement for railway switch rail
DE3406726A1 (en) * 1984-02-24 1985-08-29 Wilfried 7031 Nufringen Ensinger Plastic slide plate for a rail switch

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197730A1 (en) * 1972-08-30 1974-03-29 Sixt Benno Sliding elements esp for railway line points - of iron with copper alloy coating
FR2340403A1 (en) * 1976-02-09 1977-09-02 Faigle Heinz TRACK EQUIPMENT FOR RAIL VEHICLES
DE2631594B1 (en) * 1976-07-14 1977-12-29 Wilfried Ensinger Plastic sliding covering for rail switches
EP0011285A1 (en) * 1978-11-18 1980-05-28 Wilfried Ensinger Plastic sliding cover for railway switches
BE879197A (en) * 1979-10-04 1980-04-04 Gestivalmo Sa Holding DEVICE FOR ELASTICALLY SUPPORTING THE NEEDLE OF A RAILWAY NEEDLE
EP0113515A1 (en) * 1982-12-02 1984-07-18 Thos. W. Ward (Railway Engineers) Ltd Slide plate arrangement for railway switch rail
DE3406726A1 (en) * 1984-02-24 1985-08-29 Wilfried 7031 Nufringen Ensinger Plastic slide plate for a rail switch

Also Published As

Publication number Publication date
ZA87197B (en) 1987-08-26
DE3778048D1 (en) 1992-05-14
DE8700566U1 (en) 1987-03-05
EP0232726B1 (en) 1992-04-08
ATE74634T1 (en) 1992-04-15
ES2030003T3 (en) 1992-10-16
CH669231A5 (en) 1989-02-28
EP0232726A2 (en) 1987-08-19

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