FR2326540A1 - Railway track laying machine - consists of longitudinal girder placed on carriage, with four wheels, and supports in form of parallelogram - Google Patents

Railway track laying machine - consists of longitudinal girder placed on carriage, with four wheels, and supports in form of parallelogram

Info

Publication number
FR2326540A1
FR2326540A1 FR7529887A FR7529887A FR2326540A1 FR 2326540 A1 FR2326540 A1 FR 2326540A1 FR 7529887 A FR7529887 A FR 7529887A FR 7529887 A FR7529887 A FR 7529887A FR 2326540 A1 FR2326540 A1 FR 2326540A1
Authority
FR
France
Prior art keywords
parallelogram
carriage
wheels
supports
railway track
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
FR7529887A
Other languages
French (fr)
Other versions
FR2326540B3 (en
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.)
JARDIN ET BILLIARD ENTREPRISE
Original Assignee
JARDIN ET BILLIARD ENTREPRISE
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 JARDIN ET BILLIARD ENTREPRISE filed Critical JARDIN ET BILLIARD ENTREPRISE
Priority to FR7529887A priority Critical patent/FR2326540A1/en
Publication of FR2326540A1 publication Critical patent/FR2326540A1/en
Application granted granted Critical
Publication of FR2326540B3 publication Critical patent/FR2326540B3/fr
Granted 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
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/02—Transporting, laying, removing, or renewing lengths of assembled track, assembled switches, or assembled crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Railway Tracks (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

The track positioning machine consists of a structural metal (1) girder, on which are mounted a motor, hydraulic pumps, a steering unit, hoists with cables (6) and return pulleys (7) and four legs operated by jacks (11). The parallelogram forming the legs are hinged on pins (10) fixed to attachments (9) to the girder (1) and to the ends of angle-pieces (13). On each of the four angle pieces (13) are fixed four groups of bogies (12) by means of an axle (14) and a bolt (15). Each bogie (12) consists of a cylinder (16) in which slides a cylindrical shaft (17) with an angled support at the bottom end. On the bottom of the angles support (19) is a circular side-plate (20) to which is bolted a hydraulic motor reduction gear.
FR7529887A 1975-09-30 1975-09-30 Railway track laying machine - consists of longitudinal girder placed on carriage, with four wheels, and supports in form of parallelogram Granted FR2326540A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7529887A FR2326540A1 (en) 1975-09-30 1975-09-30 Railway track laying machine - consists of longitudinal girder placed on carriage, with four wheels, and supports in form of parallelogram

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7529887A FR2326540A1 (en) 1975-09-30 1975-09-30 Railway track laying machine - consists of longitudinal girder placed on carriage, with four wheels, and supports in form of parallelogram

Publications (2)

Publication Number Publication Date
FR2326540A1 true FR2326540A1 (en) 1977-04-29
FR2326540B3 FR2326540B3 (en) 1978-05-12

Family

ID=9160640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529887A Granted FR2326540A1 (en) 1975-09-30 1975-09-30 Railway track laying machine - consists of longitudinal girder placed on carriage, with four wheels, and supports in form of parallelogram

Country Status (1)

Country Link
FR (1) FR2326540A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084298A1 (en) * 1981-10-27 1983-07-27 Andrea Tedeschi Portal for removing and laying railway tracks, particularly points
CN106480792A (en) * 2016-10-31 2017-03-08 安徽兴宇轨道装备有限公司 A kind of bracing frame changed trains for track plate railway roadbed paving
CN107988861A (en) * 2017-11-24 2018-05-04 中铁重工有限公司 Subway work complete set of equipments and method of laying a railway track

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084298A1 (en) * 1981-10-27 1983-07-27 Andrea Tedeschi Portal for removing and laying railway tracks, particularly points
CN106480792A (en) * 2016-10-31 2017-03-08 安徽兴宇轨道装备有限公司 A kind of bracing frame changed trains for track plate railway roadbed paving
CN107988861A (en) * 2017-11-24 2018-05-04 中铁重工有限公司 Subway work complete set of equipments and method of laying a railway track
CN107988861B (en) * 2017-11-24 2019-06-07 中铁重工有限公司 Subway work complete set of equipments and method of laying a railway track

Also Published As

Publication number Publication date
FR2326540B3 (en) 1978-05-12

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Legal Events

Date Code Title Description
ST Notification of lapse