ES438095A1 - Improvements in connections for aluminum electrical conductors. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in connections for aluminum electrical conductors. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES438095A1
ES438095A1 ES438095A ES438095A ES438095A1 ES 438095 A1 ES438095 A1 ES 438095A1 ES 438095 A ES438095 A ES 438095A ES 438095 A ES438095 A ES 438095A ES 438095 A1 ES438095 A1 ES 438095A1
Authority
ES
Spain
Prior art keywords
conductors
translation
connections
machine
legally binding
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
ES438095A
Other languages
Spanish (es)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of ES438095A1 publication Critical patent/ES438095A1/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
    • H01R4/625—Soldered or welded connections
    • 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
    • H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
    • H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool

Abstract

Improvements in connections for aluminum electrical conductors, characterized in that the connection comprises: a first integral conductor, a second conductor of multiple threads or two or more conductors of multiple threads (and no integral conductor), an electrically conductive metal cap, being placed in position said conductors with their respective ends juxtaposed and in overlapping relationship within the bushing, the end of said bushing, closest to the overlapped ends of said conductors, having a compressed portion, which deforms the overlapped ends of at least some of the conductors for substantially removing all hollow spaces between the conductors within said compressed portion and a fusion weld formed by welding protected under inert gas, at the overlapped ends of said conductors and including part of the compressed end of the bushing. (Machine-translation by Google Translate, not legally binding)
ES438095A 1974-09-06 1975-05-31 Improvements in connections for aluminum electrical conductors. (Machine-translation by Google Translate, not legally binding) Expired ES438095A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50382074A 1974-09-06 1974-09-06

Publications (1)

Publication Number Publication Date
ES438095A1 true ES438095A1 (en) 1977-01-16

Family

ID=24003649

Family Applications (1)

Application Number Title Priority Date Filing Date
ES438095A Expired ES438095A1 (en) 1974-09-06 1975-05-31 Improvements in connections for aluminum electrical conductors. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
JP (1) JPS5153289A (en)
AU (1) AU498170B2 (en)
DE (1) DE2539122A1 (en)
ES (1) ES438095A1 (en)
IT (1) IT1042276B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3911027A1 (en) * 1989-04-05 1990-10-11 Siemens Ag Method for connecting terminals to varnish-insulated wires
DE10260284A1 (en) * 2002-12-20 2004-07-15 Siemens Ag Electrical machine
JP2007012329A (en) * 2005-06-28 2007-01-18 Hitachi Cable Ltd Connection terminal, aluminum cable having the same, ultrasonic welding method, and ultrasonic connecting apparatus
EP3683940A1 (en) * 2019-01-15 2020-07-22 Hamilton Sundstrand Corporation Stator windings for an electric motor or generator

Also Published As

Publication number Publication date
IT1042276B (en) 1980-01-30
AU8138375A (en) 1976-11-25
JPS5153289A (en) 1976-05-11
DE2539122A1 (en) 1976-03-18
AU498170B2 (en) 1979-02-15

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