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BR7708589A - HEART OF VIA FERREA - Google Patents

HEART OF VIA FERREA

Info

Publication number
BR7708589A
BR7708589A BR7708589A BR7708589A BR7708589A BR 7708589 A BR7708589 A BR 7708589A BR 7708589 A BR7708589 A BR 7708589A BR 7708589 A BR7708589 A BR 7708589A BR 7708589 A BR7708589 A BR 7708589A
Authority
BR
Brazil
Prior art keywords
heart
ferrea
via ferrea
Prior art date
Application number
BR7708589A
Other languages
Portuguese (pt)
Inventor
H Augustin
S Sigott
E Friesenbichler
H Lindner
Original Assignee
Voest Alpine Montan Ag
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 Voest Alpine Montan Ag filed Critical Voest Alpine Montan Ag
Publication of BR7708589A publication Critical patent/BR7708589A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00Rail joints
    • E01B11/44Non-dismountable rail joints; Welded joints
    • E01B11/50Joints made by electric welding
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B11/00Rail joints
    • E01B11/44Non-dismountable rail joints; Welded joints
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01BPERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B7/00Switches; Crossings
    • E01B7/10Frogs
    • E01B7/12Fixed frogs made of one part or composite

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Bridges Or Land Bridges (AREA)
  • Connection Of Plates (AREA)
  • Bearings For Parts Moving Linearly (AREA)
BR7708589A 1976-12-23 1977-12-22 HEART OF VIA FERREA BR7708589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT963476A AT346884B (en) 1976-12-23 1976-12-23 RAIL HEAD PIECE

Publications (1)

Publication Number Publication Date
BR7708589A true BR7708589A (en) 1978-08-22

Family

ID=3615933

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708589A BR7708589A (en) 1976-12-23 1977-12-22 HEART OF VIA FERREA

Country Status (8)

Country Link
JP (1) JPS5383212A (en)
AT (1) AT346884B (en)
BE (1) BE862219A (en)
BR (1) BR7708589A (en)
DE (1) DE2752708C3 (en)
FR (1) FR2375391A1 (en)
GB (1) GB1590288A (en)
PL (1) PL203196A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2640293B2 (en) * 1988-10-14 1991-03-15 Cogifer Cie Gle Installat Ferr PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER
CA1324364C (en) * 1988-10-14 1993-11-16 Gerard Testart Movable tip frog and fabrication process thereof
FR2640294B1 (en) * 1988-12-12 1991-03-15 Cogifer Cie Gle Installat Ferr PROCESS FOR PRODUCING A MOVING POINT CROSSOVER AND A CROSSOVER
DE102007054213B4 (en) * 2007-11-12 2011-06-22 Schreck-Mieves GmbH, 44225 heart

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145720Y2 (en) * 1972-07-05 1976-11-05

Also Published As

Publication number Publication date
DE2752708B2 (en) 1980-04-03
PL203196A1 (en) 1978-07-03
DE2752708A1 (en) 1978-06-29
DE2752708C3 (en) 1980-11-27
AT346884B (en) 1978-11-27
JPS5383212A (en) 1978-07-22
GB1590288A (en) 1981-05-28
FR2375391A1 (en) 1978-07-21
BE862219A (en) 1978-04-14
ATA963476A (en) 1978-04-15

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