MD775Y - Sluice valve for pneumatic plants - Google Patents

Sluice valve for pneumatic plants Download PDF

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Publication number
MD775Y
MD775Y MDS20130214A MDS20130214A MD775Y MD 775 Y MD775 Y MD 775Y MD S20130214 A MDS20130214 A MD S20130214A MD S20130214 A MDS20130214 A MD S20130214A MD 775 Y MD775 Y MD 775Y
Authority
MD
Moldova
Prior art keywords
rotor
pneumatic
sluice valve
blades
walls
Prior art date
Application number
MDS20130214A
Other languages
Moldavian (mo)
Romanian (ro)
Russian (ru)
Inventor
Ion Hăbăşescu
Valerian Cerempei
Mihail Agarcov
Original Assignee
Institutul De Tehnică Agricolă "Mecagro"
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 Institutul De Tehnică Agricolă "Mecagro" filed Critical Institutul De Tehnică Agricolă "Mecagro"
Priority to MDS20130214A priority Critical patent/MD775Z/en
Publication of MD775Y publication Critical patent/MD775Y/en
Publication of MD775Z publication Critical patent/MD775Z/en

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Abstract

The invention relates to sluice valves for pneumatic plants and can be used in grain processing and flour milling industries, using the pneumatic separation and transport of the material.The sluice valve for pneumatic plants comprises a cylindrical body (1) with material loading (2) and unloading (4) nozzles, two end walls (5, 6), connected to the body (1) by means of stud pins (15). The sluice valve also comprises a rotor with radial blades, made of strong flexible material, and a drive (10). The diameter of the rotor with blades, in a free state, is greater than the inner diameter of the body (1). The rotor is made in the form of a drum, on the cylindrical surface of which are rigidly secured by radial strips the blades. In the end walls (5, 6) is made one hole, coaxial to one another, and on the inner surface of the walls (5, 6) are made annular grooves for fastening the walls (5, 6) to the body (1) and recesses for the support of the rotor ends.
MDS20130214A 2013-12-18 2013-12-18 Sluice valve for pneumatic plants MD775Z (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDS20130214A MD775Z (en) 2013-12-18 2013-12-18 Sluice valve for pneumatic plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDS20130214A MD775Z (en) 2013-12-18 2013-12-18 Sluice valve for pneumatic plants

Publications (2)

Publication Number Publication Date
MD775Y true MD775Y (en) 2014-05-31
MD775Z MD775Z (en) 2014-12-31

Family

ID=50882643

Family Applications (1)

Application Number Title Priority Date Filing Date
MDS20130214A MD775Z (en) 2013-12-18 2013-12-18 Sluice valve for pneumatic plants

Country Status (1)

Country Link
MD (1) MD775Z (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU50950A1 (en) * 1936-05-04 1936-11-30 С.И. Касабов Pneumatic transport device
SU447338A1 (en) * 1972-09-01 1974-10-25 Всесоюзный Научно-Исследовательский И Проектный Институт По Организации И Экономике Материально-Технического Снабжения Сельского Хозяйства, Технологии Хранения И Использования Удобрений И Ядохимикатов Gate lock
SU1033411A1 (en) * 1981-07-15 1983-08-07 Предприятие П/Я А-7229 Sluice gate
SU1030279A1 (en) * 1981-11-04 1983-07-23 Предприятие П/Я А-1297 Sluice gate
SU1368236A1 (en) * 1986-05-26 1988-01-23 Курский Политехнический Институт Sluice gate feeder
SU1392011A1 (en) * 1986-11-24 1988-04-30 Сумский Филиал Государственного Союзного Института По Проектированию Заводов Основной Химической Промышленности Sluice gate of pneumatic transport installation
SU1648871A1 (en) * 1989-04-27 1991-05-15 Одесский технологический институт пищевой промышленности им.М.В.Ломоносова Drum feeder
SU1722972A1 (en) * 1989-07-20 1992-03-30 Проектно-Конструкторское Бюро Льняной Промышленности Sluice box gate
SU1729967A1 (en) * 1990-03-15 1992-04-30 Одесский технологический институт пищевой промышленности им.М.В.Ломоносова Rotary feeder of loose material
  • 2013

Also Published As

Publication number Publication date
MD775Z (en) 2014-12-31

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Legal Events

Date Code Title Description
FG9Y Short term patent issued
ND4Y Validity of short term patent extended [from 6 to 10 years]

Expiry date: 20231218

KA4Y Short-term patent lapsed due to non-payment of fees (with right of restoration)