GB1256567A - - Google Patents

Info

Publication number
GB1256567A
GB1256567A GB1256567DA GB1256567A GB 1256567 A GB1256567 A GB 1256567A GB 1256567D A GB1256567D A GB 1256567DA GB 1256567 A GB1256567 A GB 1256567A
Authority
GB
United Kingdom
Prior art keywords
bolts
depth
lower ends
miettinen
channelled
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
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
Priority claimed from FI126268A external-priority patent/FI40814B/fi
Priority claimed from FI305068A external-priority patent/FI42451B/fi
Application filed filed Critical
Publication of GB1256567A publication Critical patent/GB1256567A/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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/62—Connections between conductors of different materials; Connections between or with aluminium or steel-core aluminium conductors
    • 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
    • H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H01R4/44—Clamping areas on both sides of screw

Abstract

1,256,567. Coupling ropes. E. MIETTINEN.- 25 Feb., 1969 [4 May, 1968; 28 Oct., 1968], No. 9925/69. Heading D1T. [Also in Division H2] A. cable clamp comprises an upper part 1 and a lower part 2, both of extruded metal and complementarily channelled to receive between them multistrand cables 3, 4. Parts 1, 2 are clamped together by bolts 5 which engage threaded bores in lower part 2 which are of such depth that the lower ends of the bolts do not protrude when fully screwed in. The necessary depth is achieved by the provision on lower part 2 of a rib 6, which may have projections 7 to facilitate engagement by a spanner 8. The aim is to prevent the lower ends of the bolts rusting, to which end the bolts are greased before use.
GB1256567D 1968-05-04 1969-02-25 Expired GB1256567A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI126268A FI40814B (en) 1968-05-04 1968-05-04
FI305068A FI42451B (en) 1968-10-28 1968-10-28

Publications (1)

Publication Number Publication Date
GB1256567A true GB1256567A (en) 1971-12-08

Family

ID=26156444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256567D Expired GB1256567A (en) 1968-05-04 1969-02-25

Country Status (2)

Country Link
GB (1) GB1256567A (en)
NO (1) NO127219B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204908A1 (en) * 1972-10-25 1974-05-24 Miettinen E

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204908A1 (en) * 1972-10-25 1974-05-24 Miettinen E

Also Published As

Publication number Publication date
NO127219B (en) 1973-05-21

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years