FR2639373B1 - Perfectionnements aux machines a tronconner les rails de chemins de fer - Google Patents

Perfectionnements aux machines a tronconner les rails de chemins de fer

Info

Publication number
FR2639373B1
FR2639373B1 FR8815229A FR8815229A FR2639373B1 FR 2639373 B1 FR2639373 B1 FR 2639373B1 FR 8815229 A FR8815229 A FR 8815229A FR 8815229 A FR8815229 A FR 8815229A FR 2639373 B1 FR2639373 B1 FR 2639373B1
Authority
FR
France
Prior art keywords
tracking machines
railway
railway tracking
machines
tracking
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
FR8815229A
Other languages
English (en)
Other versions
FR2639373A1 (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.)
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
Application filed by Individual filed Critical Individual
Priority to FR8815229A priority Critical patent/FR2639373B1/fr
Publication of FR2639373A1 publication Critical patent/FR2639373A1/fr
Application granted granted Critical
Publication of FR2639373B1 publication Critical patent/FR2639373B1/fr
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
    • E01B31/00—Working rails, sleepers, baseplates, or the like, in or on the line; Machines, tools, or auxiliary devices specially designed therefor
    • E01B31/02—Working rail or other metal track components on the spot
    • E01B31/04—Sectioning or slitting, e.g. by sawing, shearing, flame-cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/006—Sawing machines or sawing devices with circular saw blades or with friction saw discs with means to attach the sawing device to the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
    • B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/005—Vibration-damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
FR8815229A 1988-11-21 1988-11-21 Perfectionnements aux machines a tronconner les rails de chemins de fer Expired - Lifetime FR2639373B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8815229A FR2639373B1 (fr) 1988-11-21 1988-11-21 Perfectionnements aux machines a tronconner les rails de chemins de fer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8815229A FR2639373B1 (fr) 1988-11-21 1988-11-21 Perfectionnements aux machines a tronconner les rails de chemins de fer

Publications (2)

Publication Number Publication Date
FR2639373A1 FR2639373A1 (fr) 1990-05-25
FR2639373B1 true FR2639373B1 (fr) 1991-05-24

Family

ID=9372132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8815229A Expired - Lifetime FR2639373B1 (fr) 1988-11-21 1988-11-21 Perfectionnements aux machines a tronconner les rails de chemins de fer

Country Status (1)

Country Link
FR (1) FR2639373B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2518773B2 (ja) * 1992-06-15 1996-07-31 株式会社山崎歯車製作所 鉄道レ―ル切断機
FR2901169A1 (fr) * 2006-05-16 2007-11-23 Robert Pouget Machine a tronconner les rails de chemin de fer a fraise scie en acier rapide monobloc
FR2910829B1 (fr) * 2006-12-27 2009-03-20 Anciens Etablissements Lucien Tronconneuse de rail ou analogue

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267418B1 (fr) * 1974-04-09 1976-10-08 Mecanique Ste Turripinoise
SE7901569L (sv) * 1978-03-06 1979-09-07 Meier & Wettstein Konstruktion Kapanordning for skenor

Also Published As

Publication number Publication date
FR2639373A1 (fr) 1990-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse
RC Opposition against decision of lapse
DA Annulment of decision of lapse
ST Notification of lapse
ST Notification of lapse