SU138863A1 - Screw conveyor screw - Google Patents
Screw conveyor screwInfo
- Publication number
- SU138863A1 SU138863A1 SU656142A SU656142A SU138863A1 SU 138863 A1 SU138863 A1 SU 138863A1 SU 656142 A SU656142 A SU 656142A SU 656142 A SU656142 A SU 656142A SU 138863 A1 SU138863 A1 SU 138863A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- screw
- conveyor
- rollers
- helix
- manufacture
- Prior art date
Links
Landscapes
- Screw Conveyors (AREA)
Description
Кхиологи изготовлени известных винтов винтового конвейера сложна .The chiologists of making famous screw conveyor screws are complex.
Отличительной особенностью описываемого винта вл етс его выполнение в виде закрученной полосы. Винт такой конструкции может быть изготовлен штамповкой или на вращающихс валках.A distinctive feature of the described screw is its implementation in the form of a twisted strip. A screw of this design can be made by stamping or on rotating rollers.
На фиг. 1 схематически изображена одна из секций описываемого винта в двух проекци х; на фиг. 2 схематически изображено устройство дл изготовлени винта.FIG. Figure 1 shows schematically one of the sections of the described screw in two projections; in fig. 2 schematically shows a device for the manufacture of a screw.
Винт представл ет собой -сп-ирально закрученную металлическую ленту 7, на концах которой установлены бобыщки 2 и 3 дл подсоединени последующих секций.The screw is a -sp-spirally twisted metal tape 7, at the ends of which there are lugs 2 and 3 for connecting the subsequent sections.
Винт может быть изготовлен щтамповкой или на вращающихс валках. При изготовлении винта, например, методом щтамповки лента 4, лежаща на роликах 5, перемещаетс роликами 6 на щаг спирали. Штампами 7 происходит выдавливание из ленты спирали. При обратном ходе штампов ролики 6 подают спираль на следующий щаг. Выгнута из ленты спираль направл етс через трубу 8 к ротационным ножницам 9, св занным кинематически с роликами 6.The screw can be made by stamping or on rotating rollers. In the manufacture of a screw, for example, by the stamping method, the tape 4 lying on the rollers 5 is moved by the rollers 6 to the helix. Stamps 7 is extruded from the tape helix. During the reverse course of the stamps, the rollers 6 feed the helix to the next step. The spiral curved from the belt is guided through the tube 8 to the rotary shears 9, kinematically connected with the rollers 6.
Предмет изобретени Subject invention
Винт винтового конвейера, отличающийс тем, что, с целью упрощени его изготовлени путем применени щтамповки или вращающихсл валков, он выполнен в виде закрученной полосы.A screw of a screw conveyor, characterized in that, in order to simplify its manufacture by using a stamper or rollers, it is made in the form of a twisted strip.
fu&tfu & t
5 f5 f
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU656142A SU138863A1 (en) | 1960-02-25 | 1960-02-25 | Screw conveyor screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU656142A SU138863A1 (en) | 1960-02-25 | 1960-02-25 | Screw conveyor screw |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772542462A Addition SU746798A2 (en) | 1977-11-10 | 1977-11-10 | Aerodynamic suppressor of wire bounce |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU138863A1 true SU138863A1 (en) | 1960-11-30 |
Family
ID=48294987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU656142A SU138863A1 (en) | 1960-02-25 | 1960-02-25 | Screw conveyor screw |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU138863A1 (en) |
-
1960
- 1960-02-25 SU SU656142A patent/SU138863A1/en active
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