AU7429991A - Switch for grooved rails - Google Patents

Switch for grooved rails

Info

Publication number
AU7429991A
AU7429991A AU74299/91A AU7429991A AU7429991A AU 7429991 A AU7429991 A AU 7429991A AU 74299/91 A AU74299/91 A AU 74299/91A AU 7429991 A AU7429991 A AU 7429991A AU 7429991 A AU7429991 A AU 7429991A
Authority
AU
Australia
Prior art keywords
switch
profiled
cradle
over
grooved rails
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
AU74299/91A
Other versions
AU631733B2 (en
Inventor
Jean-Pierre Allegrucci
Charles Risch
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.)
Kihn Sarl
Original Assignee
Kihn Sarl
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 Kihn Sarl filed Critical Kihn Sarl
Publication of AU7429991A publication Critical patent/AU7429991A/en
Application granted granted Critical
Publication of AU631733B2 publication Critical patent/AU631733B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • E01B7/06—Constructions with flexible tongues or flexible fishplates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Linear Motors (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Push-Button Switches (AREA)
  • Vending Machines For Individual Products (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Railway Tracks (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

The switch consists of a profiled cradle forming the receptacle of a movable deflecting switch (18) and the rolling and guide surfaces and allowing the installation of the means necessary for operating the switch. To reduce the machining waste, the cradle consists of a profiled body (20) produced by chip-removing machining and bolted to the main rail (22) which, for this purpose, is deprived of its adjacent foot over the entire length of the body (20) and its groove (24) over the length of movability of the switch (18). <IMAGE>
AU74299/91A 1990-04-11 1991-04-11 Switch for grooved rails Ceased AU631733B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU87721A LU87721A1 (en) 1990-04-11 1990-04-11 THREAD RAIL NEEDLE
LU87721 1990-04-11

Publications (2)

Publication Number Publication Date
AU7429991A true AU7429991A (en) 1991-10-17
AU631733B2 AU631733B2 (en) 1992-12-03

Family

ID=19731228

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74299/91A Ceased AU631733B2 (en) 1990-04-11 1991-04-11 Switch for grooved rails

Country Status (6)

Country Link
EP (1) EP0451367B1 (en)
AT (1) ATE86694T1 (en)
AU (1) AU631733B2 (en)
CA (1) CA2035751C (en)
DE (1) DE69001072T2 (en)
LU (1) LU87721A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3505678B1 (en) * 2016-04-21 2021-09-01 IFTEC GmbH & Co. KG Tongue device and railway point
GB2567580B (en) * 2017-02-01 2019-07-24 Laight Designs Ltd Vehicle stand
DE102017109635A1 (en) * 2017-05-04 2018-11-08 Iftec Gmbh & Co.Kg Tongue device and method for producing a tongue device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL36115C (en) * 1900-01-01
US4251042A (en) * 1979-03-05 1981-02-17 Abex Corporation Railway double tongue switch
DE3343239C1 (en) * 1983-11-30 1985-05-30 Elektro-Thermit Gmbh, 1000 Berlin Tongue device for grooved rail switches
AT390084B (en) * 1988-05-20 1990-03-12 Voest Alpine Maschinenbau SOFT WITH A HEART PIECE WITH A MOVABLE MAIN AND EXTRA TIP
LU87503A1 (en) * 1989-04-21 1989-09-12 Kihn Sarl METHOD FOR MANUFACTURING NEEDLES FOR THROAT RAILS AND ONE-PIECE NEEDLE CARRIED OUT BY THIS PROCESS

Also Published As

Publication number Publication date
LU87721A1 (en) 1990-12-11
DE69001072D1 (en) 1993-04-15
DE69001072T2 (en) 1993-06-17
AU631733B2 (en) 1992-12-03
CA2035751A1 (en) 1991-10-12
EP0451367A1 (en) 1991-10-16
ATE86694T1 (en) 1993-03-15
EP0451367B1 (en) 1993-03-10
CA2035751C (en) 2001-12-25

Similar Documents

Publication Publication Date Title
AU3941793A (en) Additives for bioerodible polymers to regulate degradation
UA27756C2 (en) Machine for repair or laying rail track
EP0406647A3 (en) Flush-mounted guiding system
ATE68245T1 (en) LINEAR ACTUATOR.
AU7429991A (en) Switch for grooved rails
MD532B1 (en) Heat generation apparatus.
AU1729095A (en) Presser assembly
EP0594209A3 (en) Linear motion rolling guide unit
AU542980B2 (en) Rail track maintenance machine
ES2139430T3 (en) FITTING SYSTEM FOR MOVABLE ELEMENTS.
AU2003983A (en) Quenching steel rails
HK57397A (en) Intermediate member for fixing the guide rails to an elevator shaft
AU1712592A (en) Switch for grooved rails
GB9322459D0 (en) Process for producing sliding bearing
EP0908244A3 (en) Installation for the manufacture of a hot-rolled product
AU563338B2 (en) Bogie for cable drawn vehicle
AU3620499A (en) Railway switch actuator
IT1185201B (en) AUTOMATIC BRAKE ADJUSTMENT MECHANISM TO COMPENSATE FOR WEAR
ZA836715B (en) Snap-on slide bearing for u-section type unit brake beam guide lugs
FR2696121B1 (en) MITCHER CUTTING MITCHES.
EP0564255A3 (en)
AU2333095A (en) Blind fastner setting device
FR2693457B1 (en) Process for the hydroxylation of phenolic compounds.
GB8321508D0 (en) Metro electric regulator
FR2641485B1 (en) METHOD FOR REDUCING THE GASES EMITTED BY GARBAGE DISCHARGES