SU546671A1 - A device for impregnating fiberglass binder - Google Patents

A device for impregnating fiberglass binder

Info

Publication number
SU546671A1
SU546671A1 SU2056976A SU2056976A SU546671A1 SU 546671 A1 SU546671 A1 SU 546671A1 SU 2056976 A SU2056976 A SU 2056976A SU 2056976 A SU2056976 A SU 2056976A SU 546671 A1 SU546671 A1 SU 546671A1
Authority
SU
USSR - Soviet Union
Prior art keywords
drum
feeding
binder
nozzle
fiberglass
Prior art date
Application number
SU2056976A
Other languages
Russian (ru)
Inventor
Виктор Петрович Горбачев
Евгений Дмитриевич Иванов
Валерий Михайлович Шарко
Владислав Васильевич Пергат
Николай Иванович Куцевский
Михаил Григорьевич Стрижак
Original Assignee
Предприятие П/Я М-5612
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 Предприятие П/Я М-5612 filed Critical Предприятие П/Я М-5612
Priority to SU2056976A priority Critical patent/SU546671A1/en
Application granted granted Critical
Publication of SU546671A1 publication Critical patent/SU546671A1/en

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Description

стеклоткань 4, при этом углубление 10 уравнивает статическое давление св зующего, которое образуетс  при продавливании св зующего через стеклоткань, причем величина его пропорциоиальна плотности стеклоткани.fiberglass 4, wherein the recess 10 equalizes the static pressure of the binder, which is formed when the binder is pushed through the fiberglass, and its magnitude is proportional to the density of the fiberglass.

Утечки св зующего по кра м углублени . 10 (фиг. 3) и в зазоре, образующиес  вследствие отжимани  стеклоткани 4 от барабана 2 избыточным давлением св зующего, незначительны , так как площадь поперечного сечени  каналов и зазоров несравнимо мала по отношению к проходному сечению узких отверстий 3.Binder leaks at edges of recess. 10 (FIG. 3) and in the gap, which are formed due to the squeezing of the glass fabric 4 from the drum 2 by the excess pressure of the binder, are insignificant, since the cross-sectional area of the channels and gaps is incomparably small in relation to the bore of the narrow holes 3.

При таком конструктивном исполиении барабана 2 стеклоткань 4 над углублением 10 не имеет различных перегибов в поперечном направлении, что также вли ет иа качество обработки.With such a structural design of the drum 2, the fiberglass 4 above the recess 10 does not have various bends in the transverse direction, which also affects the processing quality.

Стеклоткань 4 через направл ющий ролик 5 поступает в ваину 1, огибает иропитывающий барабан 2, через отверсти  3 которого подаетс  св зующее под давлением иа стеклоткаиь 4. Одновременно подаетс  ииициирующий газ по емкости 12 через сопло 14, установленное наFiberglass 4 through the guide roller 5 enters the vain 1, bends around the aperitious drum 2, through the holes 3 of which the binding agent is fed under pressure from the glass fiber 4. At the same time, the initiating gas is supplied through the tank 12 through the nozzle 14 mounted on

патрубке 9. Затем стеклоткань огибает направл ющий ролик и, отжима сь валами 6, поступает на следующую технологическую операцию. pipe 9. Then the fiberglass wraps around the guide roller and, pressing the shafts 6, enters the next technological operation.

Claims (2)

1. Устройство дл  пропитки стеклоткани св зующим, содержащее иропитывающий барабан с р дом отверстий, расиоложеиных по1. A device for glass fiber impregnation with a binder, containing an absorbent drum with a series of holes образующей барабана, и патрубком дл  подачи св зуюодего в барабаи, отличающеес  тем, что, с целью повыщеии  качества обработки стеклоткани, оно имеет средство дл  подачи в барабан инициирующего агента, содержащее емкость и св занное с ней сопло, установленное на патрубке дл  подачи св зующего , причем на наружной поверхности барабана в зоне расположенн  отверстий выполпено углубление .forming a drum and a nozzle for feeding a bonded one to Barbara, characterized in that, in order to improve the quality of fiberglass processing, it has a means for feeding an initiating agent into the drum, containing a container and a nozzle connected with it, mounted on the nozzle for feeding the bonding agent , and on the outer surface of the drum in the zone located holes made hollow. 2. Устройство по п. 1, отличающеес  тем, что отверсти  в барабане выполиены в виде щелей и расположены в щахматном пор дке .2. A device according to claim 1, characterized in that the apertures in the drum are molded in the form of slots and arranged in a shakhmatny order. ,4 -А (nofffiHilmO), 4 -A (nofffiHilmO) г/г 2 g / g 2
SU2056976A 1974-08-28 1974-08-28 A device for impregnating fiberglass binder SU546671A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2056976A SU546671A1 (en) 1974-08-28 1974-08-28 A device for impregnating fiberglass binder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2056976A SU546671A1 (en) 1974-08-28 1974-08-28 A device for impregnating fiberglass binder

Publications (1)

Publication Number Publication Date
SU546671A1 true SU546671A1 (en) 1977-02-15

Family

ID=20595127

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2056976A SU546671A1 (en) 1974-08-28 1974-08-28 A device for impregnating fiberglass binder

Country Status (1)

Country Link
SU (1) SU546671A1 (en)

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