RU1782805C - Device for controlling aeropneumatic unloading of cement carrier - Google Patents

Device for controlling aeropneumatic unloading of cement carrier

Info

Publication number
RU1782805C
RU1782805C SU894682552A SU4682552A RU1782805C RU 1782805 C RU1782805 C RU 1782805C SU 894682552 A SU894682552 A SU 894682552A SU 4682552 A SU4682552 A SU 4682552A RU 1782805 C RU1782805 C RU 1782805C
Authority
RU
Russia
Prior art keywords
output
input
aeropneumatic
unloading
controlling
Prior art date
Application number
SU894682552A
Other languages
Russian (ru)
Inventor
Виталий Александрович Славуцкий
Александр Сергеевич Какаев
Михаил Петрович Ряузов
Владимир Сергеевич Алексеев
Анатолий Федорович Тихонов
Рашид Аслахович Сафиуллин
Михаил Юрьевич Романов
Original Assignee
Центральный научно-исследовательский и проектно-экспериментальный институт организации, механизации и технической помощи строительству
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 Центральный научно-исследовательский и проектно-экспериментальный институт организации, механизации и технической помощи строительству filed Critical Центральный научно-исследовательский и проектно-экспериментальный институт организации, механизации и технической помощи строительству
Priority to SU894682552A priority Critical patent/RU1782805C/en
Application granted granted Critical
Publication of RU1782805C publication Critical patent/RU1782805C/en

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Abstract

Изобретение относитс  к области транспортировани  цемента с помощью цементовоза . Цель изобретени  - повышение надежности. Указанна  цель достигаетс  тем, что выход реле 3 максимального давлени  подключен к счетному входу триггера 4, а выход реле 2 минимального давлени  - к одному из входов элемента 5 ИЛИ, другой вход которого подключен к источнику питани  через кнопку, а выход - к установочному входу триггера 4, выход которого подключен к одному из входов элементов И 7.1,7.2,7.3, 7.4, на другой вход которых подключен соответствующий выход счетчика 6. 2 ил.The invention relates to the field of transporting cement by cement truck. The purpose of the invention is to increase reliability. This goal is achieved by the fact that the output of the maximum pressure switch 3 is connected to the counting input of the trigger 4, and the output of the minimum pressure switch 2 is connected to one of the inputs of the OR element 5, the other input of which is connected to the power source via the button, and the output to the installation input of the trigger 4, the output of which is connected to one of the inputs of the elements AND 7.1,7.2,7.3, 7.4, to the other input of which the corresponding output of the counter is connected 6. 2 ill.

Description

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SU894682552A 1989-04-25 1989-04-25 Device for controlling aeropneumatic unloading of cement carrier RU1782805C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894682552A RU1782805C (en) 1989-04-25 1989-04-25 Device for controlling aeropneumatic unloading of cement carrier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894682552A RU1782805C (en) 1989-04-25 1989-04-25 Device for controlling aeropneumatic unloading of cement carrier

Publications (1)

Publication Number Publication Date
RU1782805C true RU1782805C (en) 1992-12-23

Family

ID=21443428

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894682552A RU1782805C (en) 1989-04-25 1989-04-25 Device for controlling aeropneumatic unloading of cement carrier

Country Status (1)

Country Link
RU (1) RU1782805C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1703513, юь В 60 Р 1/56. 1988. *

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