FR422722A - Dispositif de nettoyage des rails de tramways - Google Patents

Dispositif de nettoyage des rails de tramways

Info

Publication number
FR422722A
FR422722A FR422722DA FR422722A FR 422722 A FR422722 A FR 422722A FR 422722D A FR422722D A FR 422722DA FR 422722 A FR422722 A FR 422722A
Authority
FR
France
Prior art keywords
cleaning device
tram rails
tram
rails
cleaning
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
Application number
Other languages
English (en)
Inventor
Helene Lauschke
Herbert Lauschke
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
Application granted granted Critical
Publication of FR422722A publication Critical patent/FR422722A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H8/00—Removing undesirable matter from the permanent way of railways; Removing undesirable matter from tramway rails
    • E01H8/10—Removing undesirable matter from rails, flange grooves, or the like railway parts, e.g. removing ice from contact rails, removing mud from flange grooves
    • E01H8/12—Removing undesirable matter from rails, flange grooves, or the like railway parts, e.g. removing ice from contact rails, removing mud from flange grooves specially adapted to grooved rails, flangeways, or like parts of the permanent way, e.g. level crossings or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR422722D 1910-11-07 1910-11-07 Dispositif de nettoyage des rails de tramways Expired FR422722A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR422722T 1910-11-07

Publications (1)

Publication Number Publication Date
FR422722A true FR422722A (fr) 1911-03-29

Family

ID=1465648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR422722D Expired FR422722A (fr) 1910-11-07 1910-11-07 Dispositif de nettoyage des rails de tramways

Country Status (1)

Country Link
FR (1) FR422722A (fr)

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