NO874431D0 - DEVICE FOR AA KEEP BRANDS FOR RAILWAYS FREE OF SNOW. - Google Patents

DEVICE FOR AA KEEP BRANDS FOR RAILWAYS FREE OF SNOW.

Info

Publication number
NO874431D0
NO874431D0 NO874431A NO874431A NO874431D0 NO 874431 D0 NO874431 D0 NO 874431D0 NO 874431 A NO874431 A NO 874431A NO 874431 A NO874431 A NO 874431A NO 874431 D0 NO874431 D0 NO 874431D0
Authority
NO
Norway
Prior art keywords
railways
brands
snow
keep
free
Prior art date
Application number
NO874431A
Other languages
Norwegian (no)
Other versions
NO163460B (en
NO874431L (en
NO163460C (en
Inventor
Lars Holm
Original Assignee
Flaekt Ab
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 Flaekt Ab filed Critical Flaekt Ab
Publication of NO874431D0 publication Critical patent/NO874431D0/en
Publication of NO874431L publication Critical patent/NO874431L/en
Publication of NO163460B publication Critical patent/NO163460B/en
Publication of NO163460C publication Critical patent/NO163460C/en

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
    • E01B7/20—Safety means for switches, e.g. switch point protectors, auxiliary or guiding rail members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ventilation (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Air-Flow Control Members (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
NO874431A 1986-10-24 1987-10-23 DEVICE FOR AA KEEP BRANDS FOR RAILWAYS FREE OF SNOW. NO163460C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8604550A SE459867B (en) 1986-10-24 1986-10-24 DEVICE FOR MAINTAINING TRAFFIC EXCHANGE FREE FROM SNOW

Publications (4)

Publication Number Publication Date
NO874431D0 true NO874431D0 (en) 1987-10-23
NO874431L NO874431L (en) 1988-04-25
NO163460B NO163460B (en) 1990-02-19
NO163460C NO163460C (en) 1990-05-30

Family

ID=20366063

Family Applications (1)

Application Number Title Priority Date Filing Date
NO874431A NO163460C (en) 1986-10-24 1987-10-23 DEVICE FOR AA KEEP BRANDS FOR RAILWAYS FREE OF SNOW.

Country Status (6)

Country Link
AT (1) AT389129B (en)
CA (1) CA1292799C (en)
DE (1) DE3734839A1 (en)
FI (1) FI82962C (en)
NO (1) NO163460C (en)
SE (1) SE459867B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0800655D0 (en) * 2008-01-15 2008-02-20 Portec Rail Products Inc Apparatus for de-icing a rail of a railway track

Also Published As

Publication number Publication date
SE8604550D0 (en) 1986-10-24
FI82962C (en) 1991-05-10
ATA281387A (en) 1989-03-15
DE3734839A1 (en) 1988-05-05
NO163460B (en) 1990-02-19
SE8604550L (en) 1988-04-25
NO874431L (en) 1988-04-25
AT389129B (en) 1989-10-25
SE459867B (en) 1989-08-14
FI874568A (en) 1988-04-25
FI874568A0 (en) 1987-10-16
NO163460C (en) 1990-05-30
FI82962B (en) 1991-01-31
CA1292799C (en) 1991-12-03

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