SU1646676A1 - Apparatus for compacting powders - Google Patents
Apparatus for compacting powders Download PDFInfo
- Publication number
- SU1646676A1 SU1646676A1 SU884498637A SU4498637A SU1646676A1 SU 1646676 A1 SU1646676 A1 SU 1646676A1 SU 884498637 A SU884498637 A SU 884498637A SU 4498637 A SU4498637 A SU 4498637A SU 1646676 A1 SU1646676 A1 SU 1646676A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- powder
- movement
- screw
- plates
- powders
- Prior art date
Links
Abstract
Изобретение относитс к устройствам дл прессовани порошков.Цель- расширение технологических возможностей за счет обеспечени прессовани малопластифицированных порошков. В загрузочный бункер 14 подаетс порошок , который под действием силы т жести заполн ет все свободное пространство бункера и межвитковое пространство шнека. После того,как шнеку 2 придаетс вращательное движение, вращение сообщаетс и кривошипам 9 и I I, в результате чего уплотн ющие lui.ic гины 3 и 4 совершают сложное движение , при котором кра пластин описывают окружность. Движение порошка и ч бункера слагаетс из двух составл ющих: смещени порошка в направлении чагрузки и движени его в перпендикул рном направлении. В результате достигаетс наиболее плотна укладка частиц, которые вдавливаютс в иитки шнека, после чего принудительна подача порошка осуществл етс второй пластиной. Движени пластин в горизонтальной плоскости scei- да сонаправлены, а в вертикальном направлении их движени вл ютс встречными . 7 ил. 9 (Я сThe invention relates to a device for pressing powders. The purpose is to expand the technological capabilities by providing pressing of low-plasticized powders. Powder is fed into the feed hopper 14, which, under the influence of gravity, fills the entire free space of the hopper and the interturn space of the auger. After rotational movement is imparted to screw 2, rotation is communicated to cranks 9 and I I, with the result that sealing lui.ic gins 3 and 4 make a complex movement in which the edges of the plates describe a circle. The movement of the powder and the bin is composed of two components: the displacement of the powder in the direction of loading and its movement in the perpendicular direction. As a result, the most dense packing of particles is achieved, which are pressed into the screw auger, after which the powder is forcedly fed by a second plate. The movements of the plates in the horizontal plane of the scepter are in direction, and in the vertical direction their movements are opposing. 7 il. 9 (I'm with
Description
фиг. гFIG. g
6-Б6-B
16sixteen
8(9) 4(3) j8 (9) 4 (3) j
)С)ПЬГ) |) C) ПЬГ) |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884498637A SU1646676A1 (en) | 1988-10-28 | 1988-10-28 | Apparatus for compacting powders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884498637A SU1646676A1 (en) | 1988-10-28 | 1988-10-28 | Apparatus for compacting powders |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1646676A1 true SU1646676A1 (en) | 1991-05-07 |
Family
ID=21406115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884498637A SU1646676A1 (en) | 1988-10-28 | 1988-10-28 | Apparatus for compacting powders |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1646676A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111941295A (en) * | 2020-08-05 | 2020-11-17 | 泉州金石金刚石工具有限公司 | Novel Brad abrasive brick and processing die |
-
1988
- 1988-10-28 SU SU884498637A patent/SU1646676A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР ; 1323234, кл. В 22 F 3/20, 1986. Авторское свидетельство СССР t«- 1519849, кл. В 22 F 3/20, 1937. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111941295A (en) * | 2020-08-05 | 2020-11-17 | 泉州金石金刚石工具有限公司 | Novel Brad abrasive brick and processing die |
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