GB9817131D0 - Insulated joint tester - Google Patents

Insulated joint tester

Info

Publication number
GB9817131D0
GB9817131D0 GB9817131A GB9817131A GB9817131D0 GB 9817131 D0 GB9817131 D0 GB 9817131D0 GB 9817131 A GB9817131 A GB 9817131A GB 9817131 A GB9817131 A GB 9817131A GB 9817131 D0 GB9817131 D0 GB 9817131D0
Authority
GB
United Kingdom
Prior art keywords
insulated joint
joint tester
tester
insulated
joint
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.)
Granted
Application number
GB9817131A
Other versions
GB2329717A (en
GB2329717B (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.)
G T RAILWAY MAINTENANCE LIMITE
Original Assignee
G T RAILWAY MAINTENANCE LIMITE
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 G T RAILWAY MAINTENANCE LIMITE filed Critical G T RAILWAY MAINTENANCE LIMITE
Publication of GB9817131D0 publication Critical patent/GB9817131D0/en
Publication of GB2329717A publication Critical patent/GB2329717A/en
Application granted granted Critical
Publication of GB2329717B publication Critical patent/GB2329717B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/008—Testing of electric installations on transport means on air- or spacecraft, railway rolling stock or sea-going vessels
    • 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
    • B61L1/18—Railway track circuits
    • B61L1/181—Details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
GB9817131A 1997-08-09 1998-08-07 Insulated joint tester Expired - Fee Related GB2329717B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9716827A GB9716827D0 (en) 1997-08-09 1997-08-09 Insulated joint tester

Publications (3)

Publication Number Publication Date
GB9817131D0 true GB9817131D0 (en) 1998-10-07
GB2329717A GB2329717A (en) 1999-03-31
GB2329717B GB2329717B (en) 2001-12-05

Family

ID=10817215

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9716827A Pending GB9716827D0 (en) 1997-08-09 1997-08-09 Insulated joint tester
GB9817131A Expired - Fee Related GB2329717B (en) 1997-08-09 1998-08-07 Insulated joint tester

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9716827A Pending GB9716827D0 (en) 1997-08-09 1997-08-09 Insulated joint tester

Country Status (1)

Country Link
GB (2) GB9716827D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2467559A (en) * 2009-02-06 2010-08-11 Balfour Beatty Plc Insulated rail joint monitoring apparatus and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092591A (en) * 1975-08-06 1978-05-30 Lozowski Joseph F Electric meter
US4321530A (en) * 1979-07-11 1982-03-23 Sangamo Weston, Inc. Multimeter with tone indication
SU1284874A1 (en) * 1985-05-29 1987-01-23 Алма-Атинский институт инженеров железнодорожного транспорта Device for measuring resistance of rail circuit insulating joints

Also Published As

Publication number Publication date
GB9716827D0 (en) 1997-10-15
GB2329717A (en) 1999-03-31
GB2329717B (en) 2001-12-05

Similar Documents

Publication Publication Date Title
PL335973A1 (en) Connection
GB2322425B (en) Improved joint structure
EP0883770A4 (en) Mechanical joint
GB9717974D0 (en) Leak testing
GB2314392B (en) Joint
GB9613046D0 (en) Making an electrical joint
GB2329717B (en) Insulated joint tester
GB2335245B (en) Joint forming device
GB2328802B (en) Cable joint
HU1625U (en) Electrical joint arrangement
PL317798A1 (en) Insulated pipeline joint
GB9721168D0 (en) Insulation test aid
GB9622419D0 (en) Joint assembly
GB9706767D0 (en) PC2000 tester
GB9812551D0 (en) Joint
GB9802001D0 (en) Joint
GB9705688D0 (en) Joint
TW309076U (en) Improved rapid joint
ZA9710512B (en) Joint
GB9614595D0 (en) Joint
GB9612789D0 (en) Joint
GB9612685D0 (en) Joint
GB9600015D0 (en) Joint
GB9605909D0 (en) Joint
KR100190847B1 (en) Test connector

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040807