GB1188207A - Closure Plate for Fitting over an opening in the Wall of a Tank - Google Patents

Closure Plate for Fitting over an opening in the Wall of a Tank

Info

Publication number
GB1188207A
GB1188207A GB3932967A GB3932967A GB1188207A GB 1188207 A GB1188207 A GB 1188207A GB 3932967 A GB3932967 A GB 3932967A GB 3932967 A GB3932967 A GB 3932967A GB 1188207 A GB1188207 A GB 1188207A
Authority
GB
United Kingdom
Prior art keywords
plate
opening
conductors
tank
nuts
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
Application number
GB3932967A
Inventor
James Mcpherson
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.)
DISTRIB TRANSFORMERS Ltd
Original Assignee
DISTRIB TRANSFORMERS 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 DISTRIB TRANSFORMERS Ltd filed Critical DISTRIB TRANSFORMERS Ltd
Priority to GB3932967A priority Critical patent/GB1188207A/en
Publication of GB1188207A publication Critical patent/GB1188207A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/30—Sealing
    • H01B17/301—Sealing of insulators to support

Landscapes

  • Housings And Mounting Of Transformers (AREA)

Abstract

1,188,207. Bushing insulators. DISTRIBUTION TRANSFORMERS Ltd. 19 Feb., 1968 [25 Aug., 1967], No. 39329/67. Heading H2C. [Also in Division H1] A plate 14, through which electrical conductors 13 pass and which may be bolted over an opening 17 in the wall of a tank, e.g. the tank of a distribution transformer, has recesses 22 provided around bolt holes 15 in the plate so that when it is bolted over the opening the nuts 21 lie below the level of its surface. The plate is preferably moulded from a plastics material, e.g. an epoxy resin, with the strip-like conductors sealed in bosses 12. Electrical connections to the conductors 13 are made using the boltholes provided at each end of the conductors, the resilience of the plate permitting the connections to the terminals of the transformer winding to be rigid. A gasket 18 ensures that the plate seals the opening against leakage of fluid once nuts 21 have been tightened. A cable box 26 may subsequently be bolted over the plate without unscrewing these nuts.
GB3932967A 1967-08-25 1967-08-25 Closure Plate for Fitting over an opening in the Wall of a Tank Expired GB1188207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3932967A GB1188207A (en) 1967-08-25 1967-08-25 Closure Plate for Fitting over an opening in the Wall of a Tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3932967A GB1188207A (en) 1967-08-25 1967-08-25 Closure Plate for Fitting over an opening in the Wall of a Tank

Publications (1)

Publication Number Publication Date
GB1188207A true GB1188207A (en) 1970-04-15

Family

ID=10408976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3932967A Expired GB1188207A (en) 1967-08-25 1967-08-25 Closure Plate for Fitting over an opening in the Wall of a Tank

Country Status (1)

Country Link
GB (1) GB1188207A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613569A1 (en) * 1985-04-23 1986-10-23 Pol, S.A., Arrancudiaga, Vizcaya BAR END FOR AN ELECTRICAL TRANSFORMER
DE102018204350A1 (en) * 2018-03-21 2019-09-26 Siemens Aktiengesellschaft Arrangement for carrying out a plurality of electrical connections through a wall of an electrical transformer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3613569A1 (en) * 1985-04-23 1986-10-23 Pol, S.A., Arrancudiaga, Vizcaya BAR END FOR AN ELECTRICAL TRANSFORMER
DE102018204350A1 (en) * 2018-03-21 2019-09-26 Siemens Aktiengesellschaft Arrangement for carrying out a plurality of electrical connections through a wall of an electrical transformer

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees