GB2276498B - Rail support insulator - Google Patents

Rail support insulator

Info

Publication number
GB2276498B
GB2276498B GB9306256A GB9306256A GB2276498B GB 2276498 B GB2276498 B GB 2276498B GB 9306256 A GB9306256 A GB 9306256A GB 9306256 A GB9306256 A GB 9306256A GB 2276498 B GB2276498 B GB 2276498B
Authority
GB
United Kingdom
Prior art keywords
rail support
support insulator
insulator
rail
support
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
GB9306256A
Other versions
GB2276498A (en
GB9306256D0 (en
Inventor
Michael Brian Page
Frederick James Liptrot
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.)
Allied Insulators Ltd
Original Assignee
Allied Insulators 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 Allied Insulators Ltd filed Critical Allied Insulators Ltd
Priority to GB9306256A priority Critical patent/GB2276498B/en
Publication of GB9306256D0 publication Critical patent/GB9306256D0/en
Publication of GB2276498A publication Critical patent/GB2276498A/en
Application granted granted Critical
Publication of GB2276498B publication Critical patent/GB2276498B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/30—Power rails
    • B60M1/307—Supports
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/14—Supporting insulators
    • H01B17/18—Supporting insulators for very heavy conductors, e.g. bus-bars, rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Insulators (AREA)
GB9306256A 1993-03-25 1993-03-25 Rail support insulator Expired - Fee Related GB2276498B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9306256A GB2276498B (en) 1993-03-25 1993-03-25 Rail support insulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9306256A GB2276498B (en) 1993-03-25 1993-03-25 Rail support insulator

Publications (3)

Publication Number Publication Date
GB9306256D0 GB9306256D0 (en) 1993-05-19
GB2276498A GB2276498A (en) 1994-09-28
GB2276498B true GB2276498B (en) 1996-09-25

Family

ID=10732760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9306256A Expired - Fee Related GB2276498B (en) 1993-03-25 1993-03-25 Rail support insulator

Country Status (1)

Country Link
GB (1) GB2276498B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0405670D0 (en) * 2004-03-13 2004-04-21 Allied Insulators Group Ltd Insulator
CN105835725A (en) * 2016-04-29 2016-08-10 王彦利 Insulator special for independent return current rail
USD978799S1 (en) 2019-11-25 2023-02-21 Richard Steininger Shim for a rail insulator
USD968266S1 (en) 2019-12-11 2022-11-01 Richard Steininger Cap for a rail insulator
USD964888S1 (en) 2019-12-11 2022-09-27 Richard Steininger Base for a rail insulator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284173A (en) * 1970-04-28 1972-08-02 Johan Lambert Harmsen An adjustable support for a conductor rail
GB2271027A (en) * 1992-09-25 1994-03-30 Brecknell Willis & Co Ltd Insulator assemblies for a conductor rail

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1284173A (en) * 1970-04-28 1972-08-02 Johan Lambert Harmsen An adjustable support for a conductor rail
GB2271027A (en) * 1992-09-25 1994-03-30 Brecknell Willis & Co Ltd Insulator assemblies for a conductor rail

Also Published As

Publication number Publication date
GB2276498A (en) 1994-09-28
GB9306256D0 (en) 1993-05-19

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020325