SU663938A1 - Device for transmitting progressive motion to vacuum chamber - Google Patents

Device for transmitting progressive motion to vacuum chamber

Info

Publication number
SU663938A1
SU663938A1 SU772525389A SU2525389A SU663938A1 SU 663938 A1 SU663938 A1 SU 663938A1 SU 772525389 A SU772525389 A SU 772525389A SU 2525389 A SU2525389 A SU 2525389A SU 663938 A1 SU663938 A1 SU 663938A1
Authority
SU
USSR - Soviet Union
Prior art keywords
vacuum chamber
bellows
transmitting
housing
progressive motion
Prior art date
Application number
SU772525389A
Other languages
Russian (ru)
Inventor
Дмитрий Васильевич Бушенин
Евгений Алексеевич Деулин
Владимир Александрович Марусов
Валентин Васильевич Морозов
Виктор Евгеньевич Степанов
Юрий Андреевич Хруничев
Original Assignee
Владимирский политехнический институт
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 Владимирский политехнический институт filed Critical Владимирский политехнический институт
Priority to SU772525389A priority Critical patent/SU663938A1/en
Application granted granted Critical
Publication of SU663938A1 publication Critical patent/SU663938A1/en

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Description

(54) УСТРОЙСТВО ДЛЯ ПЕРЕДАЧИ ПОСТУПАТЕЛЬНОГО ДВИЖЕНИЯ В ВАКУУМНУЮ КАМЕРУ(54) DEVICE FOR TRANSFERRING OF ATTRACTIVE MOVEMENT TO VACUUM CAMERA

нее колебательное даижение гайки 5, что приводит к поступательному перемещению штока 7.it oscillating lowering nut 5, which leads to the progressive movement of the rod 7.

Claims (2)

Формула изобретени  Устройство дл  передачи поступательного движени  в вакуумную камеру с эксцентриковой обоймой, котора  через опору качени  св ,зана с корпусом и через промежуточный узелс гайкой, выполненной с кольцевой нарезкой на внутренней поверхности, взаимодействующей с резьбовым участком возвратно-перемещаемого щтока, герметизированного сильфоном со стороны камеры, отличающеес Apparatus of the Invention A device for transmitting a translational motion into a vacuum chamber with an eccentric yoke, which is connected to the housing through a rolling support and connected to the housing and through an intermediate node with a nut made with a ring cut on the inner surface interacting with the threaded portion of the reciprocating brush that is sealed with a bellows cameras, different 63У38463U384 тем, что, с целью упрощени  конструкции и повышени  точности работы, промежуточный узел выполнен в виде опоры качени , а шток со стороны противоположной камеры гармети5 зирован дополнительно сильфоном и снабжён направл ющими втулками, установленными внутри сильфонов.By the fact that, in order to simplify the construction and increase the accuracy of the work, the intermediate assembly is made in the form of a rolling support, and the stem from the opposite chamber is harmed with an additional bellows and provided with guide bushings installed inside the bellows. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination 10 1. Медников М.И. Вводы движени  в вакуум, М„ 1975, с. 95.10 1. Mednikov M.I. Motion inputs to vacuum, M „1975, p. 95 2. Авторское свидетельство СССР № 569783, кл. F 16 К 31/50, 1975,2. USSR author's certificate No. 569783, cl. F 16 K 31/50, 1975,
SU772525389A 1977-09-23 1977-09-23 Device for transmitting progressive motion to vacuum chamber SU663938A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772525389A SU663938A1 (en) 1977-09-23 1977-09-23 Device for transmitting progressive motion to vacuum chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772525389A SU663938A1 (en) 1977-09-23 1977-09-23 Device for transmitting progressive motion to vacuum chamber

Publications (1)

Publication Number Publication Date
SU663938A1 true SU663938A1 (en) 1979-05-25

Family

ID=20725304

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772525389A SU663938A1 (en) 1977-09-23 1977-09-23 Device for transmitting progressive motion to vacuum chamber

Country Status (1)

Country Link
SU (1) SU663938A1 (en)

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