FR2006347A1 - - Google Patents

Info

Publication number
FR2006347A1
FR2006347A1 FR6911585A FR6911585A FR2006347A1 FR 2006347 A1 FR2006347 A1 FR 2006347A1 FR 6911585 A FR6911585 A FR 6911585A FR 6911585 A FR6911585 A FR 6911585A FR 2006347 A1 FR2006347 A1 FR 2006347A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6911585A
Other languages
French (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.)
British Railways Board
Original Assignee
British Railways Board
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 British Railways Board filed Critical British Railways Board
Publication of FR2006347A1 publication Critical patent/FR2006347A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • 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
    • E01H8/105—Pneumatically or hydraulically loosening, removing or dislodging undesirable matter, e.g. removing by blowing, flushing, suction; Application of melting liquids; Loosening or removing by means of heat, e.g. cleaning by plasma torches, drying by burners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Optics & Photonics (AREA)
  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
FR6911585A 1968-04-17 1969-04-15 Withdrawn FR2006347A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08135/68A GB1253383A (en) 1968-04-17 1968-04-17 Improvements relating to the cleaning of rails

Publications (1)

Publication Number Publication Date
FR2006347A1 true FR2006347A1 (de) 1969-12-26

Family

ID=10107247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6911585A Withdrawn FR2006347A1 (de) 1968-04-17 1969-04-15

Country Status (7)

Country Link
US (1) US3588441A (de)
CH (1) CH484328A (de)
DE (1) DE1919258A1 (de)
FR (1) FR2006347A1 (de)
GB (1) GB1253383A (de)
NL (1) NL6905970A (de)
SE (1) SE344977B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3732351A (en) * 1972-05-18 1973-05-08 Steel Corp Control system for arc voltage of a plasma arc torch
US4555612A (en) * 1983-10-17 1985-11-26 General Electric Co. Plasma jet cleaning apparatus and method

Also Published As

Publication number Publication date
CH484328A (fr) 1970-01-15
DE1919258B2 (de) 1971-09-30
NL6905970A (de) 1969-10-21
GB1253383A (en) 1971-11-10
DE1919258A1 (de) 1969-11-27
SE344977B (de) 1972-05-08
US3588441A (en) 1971-06-28

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Legal Events

Date Code Title Description
ST Notification of lapse