RO65850A - Incrucisare de trecere a liniilor de cale ferata - Google Patents

Incrucisare de trecere a liniilor de cale ferata

Info

Publication number
RO65850A
RO65850A RO7478272A RO7827274A RO65850A RO 65850 A RO65850 A RO 65850A RO 7478272 A RO7478272 A RO 7478272A RO 7827274 A RO7827274 A RO 7827274A RO 65850 A RO65850 A RO 65850A
Authority
RO
Romania
Prior art keywords
frequency tracking
fixed lines
lines
fixed
tracking
Prior art date
Application number
RO7478272A
Other languages
English (en)
French (fr)
Romanian (ro)
Inventor
Robert Pirker
Original Assignee
Vereignite Osterreischische Eisen-Und Stahlwerke-Alpine Montan Ag,At
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 Vereignite Osterreischische Eisen-Und Stahlwerke-Alpine Montan Ag,At filed Critical Vereignite Osterreischische Eisen-Und Stahlwerke-Alpine Montan Ag,At
Publication of RO65850A publication Critical patent/RO65850A/ro

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
    • E01B7/28—Crossings
    • E01B7/30—Jump-over crossings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
RO7478272A 1973-04-03 1974-04-02 Incrucisare de trecere a liniilor de cale ferata RO65850A (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT290473A AT323784B (de) 1973-04-03 1973-04-03 Auflaufkreuzung von geleisen und verfahren zur herstellung

Publications (1)

Publication Number Publication Date
RO65850A true RO65850A (ro) 1980-06-15

Family

ID=3542161

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7478272A RO65850A (ro) 1973-04-03 1974-04-02 Incrucisare de trecere a liniilor de cale ferata

Country Status (5)

Country Link
AT (1) AT323784B (de)
BG (1) BG20826A3 (de)
CH (1) CH569146A5 (de)
DE (1) DE2415418C3 (de)
RO (1) RO65850A (de)

Also Published As

Publication number Publication date
DE2415418A1 (de) 1974-10-24
AT323784B (de) 1975-07-25
BG20826A3 (bg) 1975-12-20
CH569146A5 (de) 1975-11-14
DE2415418C3 (de) 1979-08-30
DE2415418B2 (de) 1978-12-21

Similar Documents

Publication Publication Date Title
IT992109B (it) Endoprotesi d anca
BE814199A (fr) Engrais
SE385642B (sv) Frekvenssyntetisator
NL169368C (nl) Frequentiemeter.
FI53674C (fi) Foerfarande och anordning foer framstaellning av en rad av blixtlaostillslutsorgan av termoplast med anslutet baerband
SE392972B (sv) Laser-doppleranemometer
RO68187A (ro) Procedeu de obtinere a cetonelor aralifatice
IT1025853B (it) Raccordo a flange
FI55690C (fi) Rem
IT1019581B (it) Aerosol
SE395089B (sv) Frekvensomformare
IT988969B (it) Bilancia pesapersone
SE398027B (sv) Frekvenskenslig forjoniserare
IT1021359B (it) Trasduttore elettrostatico perfe zionato
IT1024668B (it) Crivello
RO65850A (ro) Incrucisare de trecere a liniilor de cale ferata
IT1014621B (it) Filtro ad agganciamento di frequenza
BR7308542D0 (pt) Um amplificador de alta frequencia
BE816068A (fr) Guide d'ondes
BR7404878D0 (pt) Relogio de ciclometro
AR200901A1 (es) Un amplificador de baja frecuencia
BE814932A (fr) Thiadiazoleurees herbicides
IT971219B (it) Generatore di segnali a frequenza regolabile
SU458944A1 (ru) Частотный компаратор
SU493894A1 (ru) Усилитель высокой частоты