GB1158327A - Improvements in or relating to Electrical Connectors. - Google Patents

Improvements in or relating to Electrical Connectors.

Info

Publication number
GB1158327A
GB1158327A GB5503065A GB5503065A GB1158327A GB 1158327 A GB1158327 A GB 1158327A GB 5503065 A GB5503065 A GB 5503065A GB 5503065 A GB5503065 A GB 5503065A GB 1158327 A GB1158327 A GB 1158327A
Authority
GB
United Kingdom
Prior art keywords
bolt
bus
bar
hole
channel member
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
GB5503065A
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.)
P & B Engineering Co Ltd
Original Assignee
P & B Engineering Co 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 P & B Engineering Co Ltd filed Critical P & B Engineering Co Ltd
Priority to GB5503065A priority Critical patent/GB1158327A/en
Publication of GB1158327A publication Critical patent/GB1158327A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact

Abstract

1,158,327. Tapping. P. & B. ENG. CO. Ltd. 19 Dec., 1966 [29 Dec., 1965], No. 55030/65. Heading B3N. [Also in Division H2] A bus-bar 13 is provided with a tapped hole by placing over it a channel-shaped member 1 with which engages a threaded bolt 2, screwing the bolt into the channel member so that the sharp point 9 dents the surface of the bus-bar, removing the channel member and bolt and drilling a hole through the bus-bar at the place marked, the hole being of smaller diameter than the threaded portion 5 of the bolt 2, then replacing the channel member and screwing the bolt into the channel member so that the portion 5 of the bolt taps the hole in the bus-bar.
GB5503065A 1965-12-29 1965-12-29 Improvements in or relating to Electrical Connectors. Expired GB1158327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5503065A GB1158327A (en) 1965-12-29 1965-12-29 Improvements in or relating to Electrical Connectors.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5503065A GB1158327A (en) 1965-12-29 1965-12-29 Improvements in or relating to Electrical Connectors.

Publications (1)

Publication Number Publication Date
GB1158327A true GB1158327A (en) 1969-07-16

Family

ID=10472759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5503065A Expired GB1158327A (en) 1965-12-29 1965-12-29 Improvements in or relating to Electrical Connectors.

Country Status (1)

Country Link
GB (1) GB1158327A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260506A (en) * 1991-10-16 1993-04-21 Jan Robinson Drilling or tapping frame for railway rails

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260506A (en) * 1991-10-16 1993-04-21 Jan Robinson Drilling or tapping frame for railway rails

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Legal Events

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