SU390032A1 - METHOD OF MANUFACTURING OF SAW-TAPES - Google Patents

METHOD OF MANUFACTURING OF SAW-TAPES

Info

Publication number
SU390032A1
SU390032A1 SU1651014A SU1651014A SU390032A1 SU 390032 A1 SU390032 A1 SU 390032A1 SU 1651014 A SU1651014 A SU 1651014A SU 1651014 A SU1651014 A SU 1651014A SU 390032 A1 SU390032 A1 SU 390032A1
Authority
SU
USSR - Soviet Union
Prior art keywords
saw
tapes
manufacturing
winding
sawtooth
Prior art date
Application number
SU1651014A
Other languages
Russian (ru)
Original Assignee
О. Г. Цыплаков, К. П. Гулевич , Л. Г. Шушарин Ленинградский ордена Трудового Красного Знамени механический институт
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 О. Г. Цыплаков, К. П. Гулевич , Л. Г. Шушарин Ленинградский ордена Трудового Красного Знамени механический институт filed Critical О. Г. Цыплаков, К. П. Гулевич , Л. Г. Шушарин Ленинградский ордена Трудового Красного Знамени механический институт
Priority to SU1651014A priority Critical patent/SU390032A1/en
Application granted granted Critical
Publication of SU390032A1 publication Critical patent/SU390032A1/en

Links

Landscapes

  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Description

II

РЬобретеиие относитс  к области ироизводства изделий из стеклопластиков, в частности, дл  получени  объемно-армированных структур стеклопластиков методом намотки.The product is related to the field of production of fiberglass products, in particular, to obtain the volume-reinforced structures of glass plastics by the winding method.

Р1звестен способ изготовлени  пилообразных лент путем намотки ленты на движущуюс  поступательно оправку, выполпеппую, папрнмер , в виде двух струн, причем после прот гива и  между вальцами оправка удал етс .A method of making sawtooth ribbons is known by winding a ribbon on a moving translational mandrel, which is executed, in the form of two strings, the mandrel being removed after being pulled between the rollers and between the rollers.

Недостатком указанного способа  вл етс  наличие оправки и дополнительпой операции .по ее извлечению.The disadvantage of this method is the presence of a mandrel and an additional operation for its removal.

С целью создани  способа получепи  пилообразных лент, позвол ющего упростить технологический цикл и устрапить оправку дл  формовапи , намотку ленты осуществл ют послойно в рулоп, а размотку -ведут выт гиванием ленты из центра руло«а в паправлени.и его оси.In order to create a method of obtaining sawtooth ribbons, which allows to simplify the technological cycle and arrange the mold bar, winding the ribbon is carried out in layers into rolls, and unwinding is performed by pulling the ribbon from the center of the roll in direction and its axis.

На чертеже изображена принципиальна  схема получени  пилообразной лепты.The drawing shows a schematic diagram of a sawtooth mite.

Легту /, например однопаправленную, про|111тывают св зующим составом и наматывают г, рулон. Формование пилообразного профил  лепты производ т путем выт гивани  ее в иаправлеиИИ оси мотка с помощью обогреваемых .вальцов 2, прижимаемых друг к другу с помощью, например 3. Получаема  таким образом винтова  спираль сплющиваетс  между вальцами 2, и сформованна  пилообразна  лента 4 наматываетс  на приемную 1ииулю 5Предмет изобретени The legta /, for example, unidirectional, is passed through with a binder and is wound up in a roll. The sawtooth profile is molded by winding the hank axis using heated rollers 2, pressed against each other with, for example 3. The helix thus obtained is flattened between the rollers 2 and the molded sawtooth 4 is wound onto the receiving 1iulu 5 of the invention

Снособ нзготовлен)1  пилообразиых лент путем намотки на оправку пропитанной св зую цим стеклоленты, формовани  пилообразного профлл  из нее с последующей прокаткой между обогреваемыми вальцами, отличающийс  тем, что, с целью упрощени  техвологии изготовлени , намотку ленты осуществл ют послойно в рулон, а формование пилообразного профил  ведут путем выт гивани  лепты из центра рулона в направлении его оси.The method is prepared) 1 saw-like tapes by winding a glass-impregnated bonded glass tape on a mandrel, forming a saw-tooth profile from it, followed by rolling between heated rollers, characterized in that, in order to simplify manufacturing, winding of the tape is carried out in layers, into a roll, and forming The profile is conducted by drawing a mite from the center of the roll in the direction of its axis.

SU1651014A 1971-04-26 1971-04-26 METHOD OF MANUFACTURING OF SAW-TAPES SU390032A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1651014A SU390032A1 (en) 1971-04-26 1971-04-26 METHOD OF MANUFACTURING OF SAW-TAPES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1651014A SU390032A1 (en) 1971-04-26 1971-04-26 METHOD OF MANUFACTURING OF SAW-TAPES

Publications (1)

Publication Number Publication Date
SU390032A1 true SU390032A1 (en) 1973-07-11

Family

ID=20473593

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1651014A SU390032A1 (en) 1971-04-26 1971-04-26 METHOD OF MANUFACTURING OF SAW-TAPES

Country Status (1)

Country Link
SU (1) SU390032A1 (en)

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