CN1145912C - 铁路彩色光信号装置的控制*** - Google Patents

铁路彩色光信号装置的控制*** Download PDF

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Publication number
CN1145912C
CN1145912C CNB961117184A CN96111718A CN1145912C CN 1145912 C CN1145912 C CN 1145912C CN B961117184 A CNB961117184 A CN B961117184A CN 96111718 A CN96111718 A CN 96111718A CN 1145912 C CN1145912 C CN 1145912C
Authority
CN
China
Prior art keywords
mentioned
signal
light source
cable
frequency
Prior art date
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.)
Expired - Fee Related
Application number
CNB961117184A
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English (en)
Chinese (zh)
Other versions
CN1153121A (zh
Inventor
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多米尼克·埃林那
吉奥范尼·里那尔帝
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.)
Hitachi Rail STS SpA
Original Assignee
Ansaldo Segnalamento Ferroviario SpA
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 Ansaldo Segnalamento Ferroviario SpA filed Critical Ansaldo Segnalamento Ferroviario SpA
Publication of CN1153121A publication Critical patent/CN1153121A/zh
Application granted granted Critical
Publication of CN1145912C publication Critical patent/CN1145912C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/10—Circuitry for light signals, e.g. for supervision, back-signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
CNB961117184A 1995-06-20 1996-06-20 铁路彩色光信号装置的控制*** Expired - Fee Related CN1145912C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000513A/95 1995-06-20
IT000513A/1995 1995-06-20
IT95TO000513A IT1276423B1 (it) 1995-06-20 1995-06-20 Sistema di controllo per dispositivi di segnalazione luminosa di tipo ferroviario

Publications (2)

Publication Number Publication Date
CN1153121A CN1153121A (zh) 1997-07-02
CN1145912C true CN1145912C (zh) 2004-04-14

Family

ID=11413660

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB961117184A Expired - Fee Related CN1145912C (zh) 1995-06-20 1996-06-20 铁路彩色光信号装置的控制***

Country Status (4)

Country Link
EP (1) EP0749884B1 (it)
CN (1) CN1145912C (it)
CZ (1) CZ292973B6 (it)
IT (1) IT1276423B1 (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100468890B1 (ko) * 2002-11-01 2005-01-29 한국철도기술연구원 쌍심형 3등 3현시 철도 신호기 에프티-쌍심형 제어 시스템
EP1524167B1 (de) * 2003-10-14 2010-11-03 Siemens Schweiz AG Verfahren und Schaltungsanordnung zur Erzeugung einer eisenbahntechnisch sicheren Rückmeldung
EP1974077A2 (en) * 2006-01-20 2008-10-01 BP Corporation North America Inc. Methods and apparatuses for manufacturing monocrystalline cast silicon and monocrystalline cast silicon bodies for photovoltaics

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB516138A (en) * 1937-07-01 1939-12-22 Ver Eisenbahn Signalwerke Gmbh Improvements in or relating to electric systems for railway signal and point control
DE3223779A1 (de) * 1982-06-23 1984-01-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fehlersichere adersparende lichtsignalsteuereinrichtung

Also Published As

Publication number Publication date
ITTO950513A1 (it) 1996-12-20
EP0749884A2 (en) 1996-12-27
EP0749884A3 (en) 1998-01-07
EP0749884B1 (en) 2003-02-26
CZ292973B6 (cs) 2004-01-14
IT1276423B1 (it) 1997-10-31
CN1153121A (zh) 1997-07-02
ITTO950513A0 (it) 1995-06-20
CZ183696A3 (en) 1997-01-15

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: ANSALDO RAILWAY SIGNAL DEVICE CO., LTD.

Free format text: FORMER OWNER: ANSAL DOBRIDA CO., LTD.

Effective date: 20030615

C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20030615

Address after: Italy Naples

Applicant after: Ansaldo Segnalamento Ferroviar

Address before: Italy Naples

Applicant before: Anzaldo Brida Co. Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20040414

Termination date: 20130620