EA200802148A3 - VIBROPRESS AND VIBRATION PRESSURE METHOD WITH ITS USE - Google Patents
VIBROPRESS AND VIBRATION PRESSURE METHOD WITH ITS USEInfo
- Publication number
- EA200802148A3 EA200802148A3 EA200802148A EA200802148A EA200802148A3 EA 200802148 A3 EA200802148 A3 EA 200802148A3 EA 200802148 A EA200802148 A EA 200802148A EA 200802148 A EA200802148 A EA 200802148A EA 200802148 A3 EA200802148 A3 EA 200802148A3
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- mixture
- vibration
- vibropress
- amplitude
- stages
- Prior art date
Links
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Изобретения относятся к обработке давлением и могут быть использованы для вибропрессования архитектурно-строительной смеси. Вибропресс содержит станину и центральный элемент в виде подвижной формовочной матрицы с тягами. Матрица имеет по меньшей мере одну полость с отверстием для уплотняемой смеси. Для сдавливающего воздействия на смесь сверху предусмотрено средство в виде ползуна с пуансонами. Снизу на смесь воздействуют с помощью вибростола с поддоном и приводным устройством. Приводное устройство представляет собой встроенный в стол гидровибратор. Последний обеспечивает изменение параметров вибрации путем регулирования по программе частоты, амплитуды виброперемещения и амплитуды удельной силы вибрационного воздействия. Гидровибратор содержит силовой гидроцилиндр, гидровозбудитель виброимпульсов, цикловой аккумулятор, насосную станцию и систему гидроканалов. Параметры вибрации изменяют на этапах засыпки смеси и формования из нее изделий, которое идет в два этапа. В результате обеспечивается повышение эффективности процесса вибропрессования и улучшение качества полученных изделий.The invention relates to the processing of pressure and can be used for vibrocompression architectural and building mixture. The vibropress contains a frame and a central element in the form of a movable molding matrix with rods. The matrix has at least one cavity with a hole for the mixture to be compacted. For the squeezing effect on the mixture above, a tool in the form of a slider with punches is provided. The bottom of the mixture is affected by the use of a vibrating table with a pallet and a drive device. The drive device is a hydraulic vibrator built into the table. The latter provides a change in the vibration parameters by adjusting the program frequency, the amplitude of the vibration and the amplitude of the specific force of vibration exposure. The hydrovibrator contains a power hydraulic cylinder, a vibration pulse hydraulic exciter, a cyclic accumulator, a pumping station and a system of hydrochannels. Vibration parameters change at the stages of filling the mixture and molding products from it, which goes in two stages. The result is an increase in the efficiency of the process of vibropressing and improving the quality of the products obtained.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007142044/02A RU2353514C1 (en) | 2007-11-15 | 2007-11-15 | Vibrating press and vibration compaction method using vibrating press |
Publications (3)
Publication Number | Publication Date |
---|---|
EA200802148A2 EA200802148A2 (en) | 2009-06-30 |
EA200802148A3 true EA200802148A3 (en) | 2009-10-30 |
EA014074B1 EA014074B1 (en) | 2010-08-30 |
Family
ID=40933284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200802148A EA014074B1 (en) | 2007-11-15 | 2008-11-14 | Vibropress and vibration compaction method using thereof |
Country Status (2)
Country | Link |
---|---|
EA (1) | EA014074B1 (en) |
RU (1) | RU2353514C1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2640241C2 (en) * | 2016-02-24 | 2017-12-27 | Полина Евгеньевна Керат | Method for manufacturing pallet for vibrocompression |
RU2661485C1 (en) * | 2017-01-31 | 2018-07-17 | Антон Николаевич Ходоров | Self-propelled unit for producing concrete foundation blocks |
CN108425898B (en) * | 2017-11-30 | 2020-01-24 | 中船华南船舶机械有限公司 | Position compensation telescopic boarding trestle variable-amplitude hydraulic system and working method |
CN109822717A (en) * | 2019-04-22 | 2019-05-31 | 淄博翔鹏机械有限公司 | Building materials pressure vacuum vibrating forming machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5059110A (en) * | 1989-07-21 | 1991-10-22 | Columbia Machine, Inc. | Apparatus for forming concrete blocks having plural separately driven vibrator sets |
RU2028209C1 (en) * | 1992-03-27 | 1995-02-09 | Сайфулло Сафоевич Мусоев | Method of making the elastomeric composition |
RU2100193C1 (en) * | 1992-12-30 | 1997-12-27 | Ситников Сергей Львович | Device for moulding articles from concrete mortars |
-
2007
- 2007-11-15 RU RU2007142044/02A patent/RU2353514C1/en not_active IP Right Cessation
-
2008
- 2008-11-14 EA EA200802148A patent/EA014074B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EA014074B1 (en) | 2010-08-30 |
RU2353514C1 (en) | 2009-04-27 |
EA200802148A2 (en) | 2009-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |