SU103425A1 - Copper-aluminum adapter for electrical wires and cables and a method for manufacturing such terminals - Google Patents
Copper-aluminum adapter for electrical wires and cables and a method for manufacturing such terminalsInfo
- Publication number
- SU103425A1 SU103425A1 SU452474A SU452474A SU103425A1 SU 103425 A1 SU103425 A1 SU 103425A1 SU 452474 A SU452474 A SU 452474A SU 452474 A SU452474 A SU 452474A SU 103425 A1 SU103425 A1 SU 103425A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- aluminum
- copper
- cables
- manufacturing
- terminals
- Prior art date
Links
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Description
Изобретеиде относитс к переходным медно-алюминиевым наконечника-м .дл электрических проводов и кабелей с алюминиевыми жилажг, имеющим алюминиевую трубчатую часть и ;-шаоще«ны11 конец (ушко).The invention relates to a transitional copper-aluminum tip-m. Of electrical wires and cables with aluminum shells having an aluminum tubular part and a hook (our) 11 end (eyelet).
В известных нажонеч иках подобного типа IK, алюми нево трубке приваривают встыК медную трубку, котора силющиваетс и служит контактно частые кабельного наконечника.In the well-known IK of this type of IK, an aluminum tube is welded to the butt of a copper tube, which is sushiluyusche and serves as a contact tip cable.
Однако изготовление такого переходного медно-алюминие-вого наконечника представл ет р д трудностей, так как стыкова сварка оплавлением тонкостенных алюминиевых труб01к с меднн :и вл етс делом сложным.However, the fabrication of such a transitional copper-aluminum tip presents a number of difficulties, since the flash butt welding of thin-walled aluminum tubes with copper: it is a difficult task.
Предложе ны наконечник позвол ет упростить технологию его нзг&тозлени .Proposed tip allows to simplify the technology of its nzg &
Это достигаетс тем, что алюминиевое ушко наконечника армировано с обеих сторон медныаш лластинами.This is achieved by the fact that the aluminum ear of the tip is reinforced on both sides of our copper lastoles.
Дл обеспечени надежного контакта между медью и алюминием и унрон енн процесса соединени медных иласишок с ушко нриварку медных пластинок к алюминие-вому ушку наконечника ocynieствл ют методом холодной сварки.In order to ensure reliable contact between copper and aluminum and the unron of the process of combining copper and eyelet copper plates to the aluminum eyelet, the ocynie tip is cold-welded.
На черте ;е показано устро1к;тво предлож .енниго наконечника, где (1) - алюминиевый рОВод, (2) - алюминиева тТ)убка, ( - медные плаетинки.On the line; e is shown an arrangement; an offer of the tip, where (1) is an aluminum rivod, (2) is an aluminum TT) is a slab, (is copper plaetinki.
Армирование нроводов таки5 и наконечниками ироизводнтс следующим образом.The reinforcement of the wires 5 and the tips and derivatives is as follows.
11онец алюминиевого провода зачищаетс от изол ции н густо смазываетс maстой , состо ше из Смеси цииковой или кварцевой цыли й техническим вазелином. Смаза.нньп пастой конец провода вставл етс в алюминиевую трубку, после чего последн В месте ввода провода обжимаетс вдавливанием нуансона.The 11th end of the aluminum wire is stripped of insulation and is thickly smeared with a paste consisting of Mixed or quartz tsily technical petroleum jelly. A lubricated paste is inserted into the end of the wire in an aluminum tube, after which the last At the point where the wire is inserted, it is crimped by indentation.
При оожатип цинкова или кварцева пыль разрун1ает пленки окиси tia алюминиевых проводах и на трубке, что способствует созданию меокду ними надежного электрического контакта.When ozyatyp zinc or quartz dust destroys the oxide films of aluminum wires and on the tube, which contributes to the creation of a reliable electrical contact between them.
Пред м е т изобретени Prevention Invention
1.Переходной мсдно-алюминиевый иаконечник дл лектрнческих проводов и кабелей с алюминиевыми 11:ил;1МИ, имею1ЦИЙ алюминиевую трубчатую часть и силюи(енный конец (ун1ко), отличаю1ц и и с тем, чтч). с целью упрощени технологии его изго-товлсни , алюминиевое yHiKo армировано с обеих сторон медными нластинами.1. Transitional aluminum-aluminum end for electrical wires and cables with aluminum 11: silt; 1 MI; I have 1 aluminum tubular part and power (a single end (uni), distinguished by and with the fact that). In order to simplify its manufacturing technology, aluminum yHiKo is reinforced on both sides with copper nlate.
2.Сиособ изготовлени наконечников По п. I, отличающийс тем. что приварку медных пластинок к а.чюминиевому ушку наконечника осуществл ют методом холодной сварки.2. The method of manufacturing tips According to claim I, characterized in that. that the welding of copper plates to the aluminum tip of the tip is carried out by cold welding.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU452474A SU103425A1 (en) | 1955-11-29 | 1955-11-29 | Copper-aluminum adapter for electrical wires and cables and a method for manufacturing such terminals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU452474A SU103425A1 (en) | 1955-11-29 | 1955-11-29 | Copper-aluminum adapter for electrical wires and cables and a method for manufacturing such terminals |
Publications (1)
Publication Number | Publication Date |
---|---|
SU103425A1 true SU103425A1 (en) | 1955-11-30 |
Family
ID=48377036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU452474A SU103425A1 (en) | 1955-11-29 | 1955-11-29 | Copper-aluminum adapter for electrical wires and cables and a method for manufacturing such terminals |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU103425A1 (en) |
-
1955
- 1955-11-29 SU SU452474A patent/SU103425A1/en active
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