ZA656936B - A discreminator device for detecting the direction of traffic on a railway track - Google Patents

A discreminator device for detecting the direction of traffic on a railway track Download PDF

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Publication number
ZA656936B
ZA656936B ZA656936A ZA656936A ZA656936B ZA 656936 B ZA656936 B ZA 656936B ZA 656936 A ZA656936 A ZA 656936A ZA 656936 A ZA656936 A ZA 656936A ZA 656936 B ZA656936 B ZA 656936B
Authority
ZA
South Africa
Prior art keywords
van
traffic
detecting
discreminator
railway track
Prior art date
Application number
ZA656936A
Inventor
Jean Demeur
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of ZA656936B publication Critical patent/ZA656936B/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
    • B61L29/288—Wiring diagram of the signal control circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic
    • B61L29/08—Operation of gates; Combined operation of gates and signals
    • B61L29/18—Operation by approaching rail vehicle or train

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Liquid Developers In Electrophotography (AREA)

Description

G.P.-5.0731442—1966-67—8,000. |! HN. 44.
REPUBLIC pie ! REPUBLIEK
OF Jr jleie VAN
SOUTH AFRICA. AEN SUID-AFRIKA,
No. 65/6936 PL CEN . DEPARTMENT OF COMMERCE AND INDUSTRIES.-——-DEPARTEMENT VAN HANDEL EN NYWERHEID.
WHEREAS ATELIERS DE CONSTRUCTIONS SLECTRIQUES DE CHARLEROI
NADEMAAL 3 (ACEC) has/have pursuagt to the Patents Act, 1952, made application for Letters Patent for an invention for ingevolge dic Wet op Patente, 1952, aansoek gedoen het om *n Patentbrief vir ’n uitvinding vir y n]
A DISCRIMINATOR DEVICE FOR DETECTING THE DIRECTION OF TRAFFIC
ON A RAILWAY TRACK and has/have made a declaration that he/they are the assignees of JEAN DEMEUR en ’n verklaring gedoen het dat hy/hulle who claims to be the inventors thereof and that there is no lawful ground for objection to the grant of a Patent to him/them and has/have by a complete die uitvinders daarvan is en dat daar geen wettige rede vir beswaar daarteen bestaan dat 'n Patent aan hom/hulle toegestaan word nie en deur specification fully described and ascertained the invention; middel van *n volledige spesifikasie die uitvinding volledig beskryf en vasgestel het;
NOW, THEREFORE, ,
SO IS DIT DAT AAN 4 pRT,TRRS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI (ACEC) (hereinafter called the patentee/s) is/are granted full power, sole privilege, and authority that the said patentee/s by himself/themselves, (hieronder die patenthouer/s genoem) volmag, alleenvoorreg, en magtiging verleen word dat genoemde patenthouer/s self, sy/hulle agente his/their agents, or licensees, and no others, may at all times hereafter, during thejterm mentioned herein, make, use, exercise and vend the of lisensiehouers, en niemand anders nie, te alle tye hierna gedurende die termyn hierin genoem, genoemde uitvinding in die Republiek van said invention within the Republic of South Africa, in such manner as to him/them seems meet, and that the said patentee/s shall have and
Suid-Afrika op ’n wyse wat hy/hulle goedvind, kan maak, gebruik, aanwend en verkoop, en dat genoemde patenthouer/s gedurende die enjoy the whole profit and advantage from time to time accruing by reas e said invention during the term of Sixteen Years fro tydperk van Sestien Jaar met ingang van wen Tee ember ’ PIES o m die volle wins en voordeel het en geniet wat van tyd tot tyd deur genoemde uitvinding opgelewer word.
PROVIDED ALWAYS that these Letters Patent shall be granted subject to the provisions of the said Act,
MET DIEN VERSTANDE ALTYD dat hierdie Patentbrief behoudens die bepalings van genoemde Wet toegestaan word,
IN WITNESS WHEREOF these Letters Patent have been sealed as from the TT
TEN BEWYSE WAARVAN hierdie Patentbrief geseél is met ingang van die TWELFTH
To nl day of JANUARY, One Thousand Nine Hundred and SIXTY-FIVE. dag van Benduisend Negehonderd
Dated this NINTH day of NOVEMBER, 1966.
Gedateer op hede die NINT dag van
Seal of
Seél van
Patents Office. ten toor, ) . — XT gu sg
Registrar of Patents.
Registrateur van Patente.
See overleaf, . Blaai om,
ZA656936A 1965-01-12 1965-12-28 A discreminator device for detecting the direction of traffic on a railway track ZA656936B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE658171A BE658171A (en) 1965-01-12 1965-01-12 Device to discriminate the direction of movement on a railway track
BE7596 1965-01-12

Publications (1)

Publication Number Publication Date
ZA656936B true ZA656936B (en) 1966-11-09

Family

ID=1582183

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA656936A ZA656936B (en) 1965-01-12 1965-12-28 A discreminator device for detecting the direction of traffic on a railway track

Country Status (5)

Country Link
BE (1) BE658171A (en)
ES (1) ES361999A3 (en)
FR (1) FR1463380A (en)
IN (1) IN103236B (en)
ZA (1) ZA656936B (en)

Also Published As

Publication number Publication date
BE658171A (en) 1965-07-12
ES361999A3 (en) 1970-12-01
FR1463380A (en) 1966-12-23
IN103236B (en) 1967-09-04

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