SU72424A1 - Hydro-magnetic press - Google Patents

Hydro-magnetic press

Info

Publication number
SU72424A1
SU72424A1 SU41487A SU41487A SU72424A1 SU 72424 A1 SU72424 A1 SU 72424A1 SU 41487 A SU41487 A SU 41487A SU 41487 A SU41487 A SU 41487A SU 72424 A1 SU72424 A1 SU 72424A1
Authority
SU
USSR - Soviet Union
Prior art keywords
stators
hydro
press
magnetic press
piston
Prior art date
Application number
SU41487A
Other languages
Russian (ru)
Inventor
Л.И. Штурман
Original Assignee
Л.И. Штурман
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 Л.И. Штурман filed Critical Л.И. Штурман
Priority to SU41487A priority Critical patent/SU72424A1/en
Application granted granted Critical
Publication of SU72424A1 publication Critical patent/SU72424A1/en

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  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Description

Дл  создани  в различного рода прессах больших усилий обычно примен ютс  либо специальные механизмы , либо поршневые устройства, использующие давление жидкости, воздуха или пара.To create high pressure in various types of presses, either special mechanisms or reciprocating devices using the pressure of a liquid, air or steam are usually used.

Во всех этих системах (кроме паровых ) между двигателем и прессом включаютс  промежуточные звень , преобразующие вращательное движение двигател  в поступательное движение пресса при одновременном редуцировании усилий и скоростей.In all of these systems (except steam) between the engine and the press include intermediate links that convert the rotational motion of the engine into a forward movement of the press while reducing the efforts and speeds.

Предлагаемое изобретение имеет целью устранение промежуточных звеньев в передаче движени  к поршню пресса. Дл  этой цели магнитофугальные статоры с заключенной между ними токопровод щей жидкостью , например ртутью или легкоплавким сплавом, монтированы непосредственно в цилиндре гидравлического пресса под его поршнем. Пространство рабочего цилиндра ниже статоров предназначено дл  помещени  избытка указанной жидкости и сообщено всасывающей трубой с пространством между статорами.The invention aims to eliminate intermediate links in the transmission of motion to the press piston. For this purpose, the magneto-fugitive stators with a conductive fluid between them, for example mercury or a low-melting alloy, are mounted directly in the cylinder of a hydraulic press under its piston. The space of the working cylinder below the stators is intended to place an excess of said liquid and is connected with a suction pipe with a space between the stators.

На фиг. 1 схематически изображен продольный разрез предлагаемогоFIG. 1 schematically shows a longitudinal section of the proposed

пресса; на фиг. 2 - поперечный разрез по АА на фиг. I.press; in fig. 2 is a cross-section along AA in FIG. I.

Два плоских магнитофугальных статора 7, представл ющие собой развернутые в плоскость трехфазные статоры обычных асинхронных двигателей , устанавливаютс  с небольшим зазором друг против друга в рабочем цилиндре 3 гидравлического пресса под его поршнем 5. Обмотки 4 статоров включены таким образом, что магнитодвижущие силы их складываютс , в результате чего сулшарный поток, пронизыва  зазор, перемещаетс  вдоль него.Two flat magnetofugal stators 7, which are three-phase stators deployed in the plane of conventional asynchronous motors, are installed with a small gap against each other in the working cylinder 3 of the hydraulic press under its piston 5. The windings 4 of the stators are turned on in such a way the result is that the sulcer stream, penetrating the gap, moves along it.

Статоры 7 с закрытыми пазами герметизируютс  со стороны зазора тонкой гильзой 2 пр моугольного сечени , выполненной из немагнитной стали.The closed slotted stators 7 are sealed on the side of the gap by a thin sleeve 2 of rectangular section made of non-magnetic steel.

Свободное пространство рабочего цилиндра заполн етс  токопровод щей жидкостью, например, ртутью или легкоплавким сплавом. Сверху указанной жидкости под поршень 5 наливаетс  передаточна  жидкость 70, не образующа  с ртутью эмульсии, например, вода или керосин.The free space of the working cylinder is filled with a conductive liquid, such as mercury or a low-melting alloy. On top of this fluid, a transfer fluid 70 is poured under the piston 5, which does not form an emulsion with mercury, such as water or kerosene.

Пространство 6 рабочего цилиндра 3 ниже статоров 7 предназначено дл The space 6 of the working cylinder 3 below the stators 7 is intended for

453453

SU41487A 1941-02-28 1941-02-28 Hydro-magnetic press SU72424A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU41487A SU72424A1 (en) 1941-02-28 1941-02-28 Hydro-magnetic press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU41487A SU72424A1 (en) 1941-02-28 1941-02-28 Hydro-magnetic press

Publications (1)

Publication Number Publication Date
SU72424A1 true SU72424A1 (en) 1947-11-30

Family

ID=48248926

Family Applications (1)

Application Number Title Priority Date Filing Date
SU41487A SU72424A1 (en) 1941-02-28 1941-02-28 Hydro-magnetic press

Country Status (1)

Country Link
SU (1) SU72424A1 (en)

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