SU381432A1 - INVENTIONS - Google Patents

INVENTIONS

Info

Publication number
SU381432A1
SU381432A1 SU1476163A SU1476163A SU381432A1 SU 381432 A1 SU381432 A1 SU 381432A1 SU 1476163 A SU1476163 A SU 1476163A SU 1476163 A SU1476163 A SU 1476163A SU 381432 A1 SU381432 A1 SU 381432A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tape
rolling
deformation zone
current
inventions
Prior art date
Application number
SU1476163A
Other languages
Russian (ru)
Inventor
А. Алпатьев Н.
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 filed Critical
Priority to SU1476163A priority Critical patent/SU381432A1/en
Application granted granted Critical
Publication of SU381432A1 publication Critical patent/SU381432A1/en

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  • Metal Rolling (AREA)

Description

1one

Известен способ рулонной реверсивной прокатки ленты с подогревом с -помощью электрического тока, подводимого к ленте, и размещением в межвитковом пространстве изол ционвото материала.The known method of roll reversing rolling of a tape with heating by means of an electric current supplied to the tape and placement in the interturn space of the insulation of the material.

С целью подогрева ленты в процессе прокатки в очаге деформации по предлагаемому способу подъем и съем тока с ленты осуществл ют на разных рулонах, наход щихс  по обе стороны очага деформации.In order to preheat the tape during the rolling process in the deformation zone of the proposed method, the current is lifted and removed from the tape on different coils located on both sides of the deformation zone.

На чертеже показана схема процесса Прокатки .The drawing shows a diagram of the rolling process.

Реверсивную прокатку ленты с ее подогревом с помощью электрического тока осуществл ют На «прокатном стане, в состав оборудовани  которого вход т становые мотал ки / и 2, дополнительные бобины 3 к 4 с. ваматываемым на них термостойким электроизол ционным материалом 5 и 5, например кремнийзем нистым полотном, рольганги 7 и рабоча  клеть с прокатными валк1а:ми 8. Подвод и съем тока ва концах прокатываемой полосы 9 осуществл ют ва моталках 7 и 2, в барабанах которых выполнены специальные зажимы, при этом сами моталки выполн ют электроИзолированными .The reverse rolling of the belt with its heating with the help of electric current is carried out. At the "rolling mill, the equipment of which includes standers / and 2, additional bobbins 3 to 4 s. heat-resistant electrically insulating material 5 and 5, such as silicon-dyed cloth, roller tables 7 and a working stand with rolling rolls 8: 8, are fed to them. Current and the removal of current from the ends of the rolled strip 9 are carried out by winding coils 7 and 2, in the drums of which special clamps, while the winders themselves are electrically insulated.

При рулонной прокатке ленты с подогревом с помощью электрического тока, подводимого к ее концам, в межвитковое пространство рулона , расположенного за очагом деформации, с бобины наматываетс  электроизол ционный материал, изолиру  тем самым витки рулона одив от другого, при этоэд электроизол ционный материал, наход щийс  на рулоне, расположенном до очага деформации, сматываетс  на другую бобину.When rolled strip is heated with an electric current supplied to its ends, the electrical insulation material is wound into the interturn space of the roll located behind the deformation zone, thereby isolating the electrical insulation material that is on a roll positioned before the deformation zone, is wound onto another reel.

Описываемый способ прокатки позвол ет проводить электроконтактный отжиг прокатываемой полосы в рулонах непосредственно на барабанах становых моталок.The described rolling method allows electrocontact annealing of the rolled strip in coils directly on the drums of the reel winders.

Предмет изобретени Subject invention

Способ рулонной реверсивной прокатки ленты с подогревом с помощью электрическогоThe method of roll reversing rolling tape heated using electric

тока, подводимого к ленте, и размещением в .межвитковом пространстве изол ционного материала , отличающийс  тем, что, с целью подогрева ленты в процессе прокатки в очаге деформации, подвод и съем тока с ленты осущестВоТ ют на разных рулонах, наход ииьхс  по обе стороны очага )ормации.the current supplied to the tape, and the placement in the interlayer space of an insulating material, characterized in that, in order to heat the tape during the rolling process in the deformation zone, the current is taken and removed from the tape on different rolls, and is located on both sides of the hearth a)

В 2AT 2

SU1476163A 1970-09-14 1970-09-14 INVENTIONS SU381432A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1476163A SU381432A1 (en) 1970-09-14 1970-09-14 INVENTIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1476163A SU381432A1 (en) 1970-09-14 1970-09-14 INVENTIONS

Publications (1)

Publication Number Publication Date
SU381432A1 true SU381432A1 (en) 1973-05-22

Family

ID=20457396

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1476163A SU381432A1 (en) 1970-09-14 1970-09-14 INVENTIONS

Country Status (1)

Country Link
SU (1) SU381432A1 (en)

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