GB201305123D0 - Loop break detection and repair - Google Patents

Loop break detection and repair

Info

Publication number
GB201305123D0
GB201305123D0 GB201305123A GB201305123A GB201305123D0 GB 201305123 D0 GB201305123 D0 GB 201305123D0 GB 201305123 A GB201305123 A GB 201305123A GB 201305123 A GB201305123 A GB 201305123A GB 201305123 D0 GB201305123 D0 GB 201305123D0
Authority
GB
United Kingdom
Prior art keywords
repair
break detection
loop break
loop
detection
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.)
Withdrawn
Application number
GB201305123A
Other versions
GB2512101A (en
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.)
Tube Lines Ltd
Original Assignee
Tube Lines Ltd
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 Tube Lines Ltd filed Critical Tube Lines Ltd
Priority to GB1305123.0A priority Critical patent/GB2512101A/en
Publication of GB201305123D0 publication Critical patent/GB201305123D0/en
Publication of GB2512101A publication Critical patent/GB2512101A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/24—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits
    • B61L3/243—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation employing different frequencies or coded pulse groups, e.g. in combination with track circuits using alternating current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
    • B61L23/14—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated
    • B61L23/16—Track circuits specially adapted for section blocking
    • B61L23/166—Track circuits specially adapted for section blocking using alternating current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • B61L27/53—Trackside diagnosis or maintenance, e.g. software upgrades for trackside elements or systems, e.g. trackside supervision of trackside control system conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
    • G01R25/005—Circuits for comparing several input signals and for indicating the result of this comparison, e.g. equal, different, greater, smaller, or for passing one of the input signals as output signal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/32—End pieces with two or more terminations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/36—Conductive members located under tip of screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
    • B61L2027/204—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation using Communication-based Train Control [CBTC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
GB1305123.0A 2013-03-20 2013-03-20 Loop break detection and repair Withdrawn GB2512101A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1305123.0A GB2512101A (en) 2013-03-20 2013-03-20 Loop break detection and repair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1305123.0A GB2512101A (en) 2013-03-20 2013-03-20 Loop break detection and repair

Publications (2)

Publication Number Publication Date
GB201305123D0 true GB201305123D0 (en) 2013-05-01
GB2512101A GB2512101A (en) 2014-09-24

Family

ID=48226752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1305123.0A Withdrawn GB2512101A (en) 2013-03-20 2013-03-20 Loop break detection and repair

Country Status (1)

Country Link
GB (1) GB2512101A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107826144B (en) * 2017-11-01 2020-04-17 北京市轨道交通建设管理有限公司 Method for judging state of signal machine in front of train in interconnection and intercommunication
CN111740236B (en) * 2020-08-04 2020-11-20 广东电网有限责任公司东莞供电局 Electric power rescue robotic arm

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB680406A (en) * 1950-03-05 1952-10-01 Berhard Keller Improvements in or relating to electrical terminal blocks
US4187504A (en) * 1978-02-03 1980-02-05 Midland-Ross Corporation Fault monitoring and indicator system
FR2439505A1 (en) * 1978-10-18 1980-05-16 Telediffusion Fse Stereophonic signal phase detector - has two amplifier and integrating channels which provide power to LED display for in-phase and in-opposition conditions
GB2034990B (en) * 1978-10-23 1983-06-15 American Standard Inc Phase sensitive product detector
SU850472A1 (en) * 1979-12-14 1981-07-30 Московский Ордена Ленина И Орденатрудового Красного Знамени Инсти-Тут Инженеров Железнодорожноготранспорта Train locating apparatus
SU1079519A1 (en) * 1982-03-20 1984-03-15 Московский Ордена Ленина И Ордена Трудового Красного Знамени Институт Инженеров Железнодорожного Транспорта Track circuit
SU1661031A1 (en) * 1988-05-19 1991-07-07 Уральское отделение Всесоюзного научно-исследовательского института железнодорожного транспорта Device for measuring asymmetry of current in a rail line
DE4220745A1 (en) * 1992-06-26 1994-01-05 Cellpack Ag Wohlen Branch or connection sleeve for electrical cable - has two-part housing enclosing screw clamping terminal block accepting number of cables and with sealing
DE4403571C1 (en) * 1994-02-05 1995-05-18 Pfisterer Elektrotech Karl Coupling for plastic insulated high voltage cables has screw terminal block within housing that has inner and outer sections of that shrouds connection.
US7537467B1 (en) * 2008-10-07 2009-05-26 Arlington Industries, Inc. Grounding terminal block assembly for multiple services
CN201909809U (en) * 2010-11-19 2011-07-27 成都光大灵曦科技发展有限公司 Measuring instrument for 25-Hz phase-sensitive track circuit
GB2482569B (en) * 2010-12-23 2013-05-08 Control And Display Systems Ltd Railway track circuit monitor
CN202474385U (en) * 2012-01-17 2012-10-03 浙江侨泰电力设备有限公司 Service conductor device with protective cover
CN102650573B (en) * 2012-05-14 2016-07-20 南京拓控信息科技股份有限公司 A kind of electric locomotive automatic passing over of neutral section function detection device

Also Published As

Publication number Publication date
GB2512101A (en) 2014-09-24

Similar Documents

Publication Publication Date Title
IL283040A (en) E-vaping section and e-vaping device
EP2973234A4 (en) Dendritic structures and tags
GB2516512B (en) Face detection
EP2951753A4 (en) Targeted security alerts
SG10201510667SA (en) Text detection devices and text detection methods
GB2538371B (en) Well testing and monitoring
HK1214896A1 (en) Proximity detection
EP2977754A4 (en) Magnetic-characteristics detection device
ZA201601263B (en) Proximity detection systems and methods
GB2535409B (en) Flame detection system and method
EP2948566A4 (en) Chromophore-based characterization and detection methods
GB2535380B (en) Well alarms and event detection
EP3005201A4 (en) Disabling and initiating nodes based on security issue
IL240319A (en) Rapid detection
EP2975068A4 (en) Methods for producing -olefin polymer and hydrogenated -olefin polymer
GB201320692D0 (en) Solenoid-actuator-armature end-of-motion detection
GB201516041D0 (en) Lens-foil based security device
GB201320992D0 (en) Complex and uses thereof
GB2511755B (en) Event Detection
GB201304565D0 (en) Flood detection device
GB201305123D0 (en) Loop break detection and repair
ZA201601880B (en) Hetero-transglycosylase and uses thereof
PL2860531T3 (en) Wind detection apparatus
PT2803786T (en) Assembly and repair device
EP3012661A4 (en) Mobile-body detection device

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)