DE919178C - Hochvakuumgefaess with movably arranged parts within the high vacuum space, z. B. for influenza machines - Google Patents

Hochvakuumgefaess with movably arranged parts within the high vacuum space, z. B. for influenza machines

Info

Publication number
DE919178C
DE919178C DEA9849D DEA0009849D DE919178C DE 919178 C DE919178 C DE 919178C DE A9849 D DEA9849 D DE A9849D DE A0009849 D DEA0009849 D DE A0009849D DE 919178 C DE919178 C DE 919178C
Authority
DE
Germany
Prior art keywords
high vacuum
movably arranged
influenza
machines
hochvakuumgefaess
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DEA9849D
Other languages
German (de)
Inventor
Dr Phil Carl Bosch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AEG AG
Original Assignee
AEG AG
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 AEG AG filed Critical AEG AG
Priority to DEA9849D priority Critical patent/DE919178C/en
Application granted granted Critical
Publication of DE919178C publication Critical patent/DE919178C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rolling Contact Bearings (AREA)

Description

Hochvakuumgefäß mit innerhalb des Hochvakuumraumes beweglich angeordneten Teilen, z. B. für Influenzmaschinen Es ergibt sich häufig die Notwendigkeit, in Hochvakuumgefäßen Teile drehbar anzuordnen. So kann es notwendig sein, irgendwelche Wellen in Hochvakuumgefäßen vorzusehen. Beispielsweise muß beim Betrieb von Influenzmaschinen im Hochvakuum die zum Rotor zugehörige Welle in geeigneter Weise gelagert werden. Die bekannten Lager sind an sich sehr verschiedenartig ausgebildet. Bei der Verwendung dieser üblichen Lager im Hochvakuum ergeben sich jedoch insofern Schwierigkeiten, als die benutzten Schmiermittel durch Vergasen stören. Es kommt ferner bei Influenzmaschinen noch hinzu, daß die auftretende Ozonbildung eine Herabsetzung der Schmierfähigkeit bedingen kann.High vacuum vessel with movably arranged within the high vacuum space Share, e.g. B. for influenza machines There is often the need to in To arrange high vacuum vessels parts rotatable. So it may be necessary to have any Provide shafts in high vacuum vessels. For example, when operating influenza machines the shaft associated with the rotor can be stored in a suitable manner in a high vacuum. The known bearings are designed in very different ways. When using These usual bearings in a high vacuum, however, result in difficulties than interfere with the lubricants used by gasifying. It also occurs with influenza machines In addition, the ozone formation that occurs reduces the lubricity can condition.

Der Erfindung liegt nun die Erkenntnis zugrunde, daß diese Störungen vermieden werden können, wenn bei einem Hochvakuumgefäß mit innerhalb des Hochvakuums beweglich angeordneten Teilen die beweglich angeordneten Teile in einem Kugellager ohne Schmiermittel gelagert werden. Es wird also keine gleitende, sondern eine rollende Reibung ausgenutzt. Im Gegensatz zu den bekannten Kugellagern, welche stets mit Schmiermitteln benutzt werden, wird also beim Betrieb im Hochvakuum bewußt auf die Verwendung eines Schmiermittels verzichtet, ohne daß der Betrieb gefährdet wird.The invention is based on the knowledge that these disorders can be avoided if with a high vacuum vessel with within the high vacuum movably arranged parts the movably arranged parts in one Ball bearings can be stored without lubricant. So it won't be sliding, but exploited rolling friction. In contrast to the well-known ball bearings, which are always used with lubricants, so is conscious when operating in a high vacuum dispenses with the use of a lubricant without endangering operation will.

Claims (1)

PATENTANSPRUCH: Hochvakuumgefäß mit innerhalb des Hochvakuumraumes beweglich angeordneten Teilen, z. B. für Influenzmaschinen, dadurch gekennzeichnet, daß die beweglich angeordneten Teile in einem Kugellager ohne Schmiermittel gelagert sind.PATENT CLAIM: High vacuum vessel with inside the high vacuum space movably arranged parts, e.g. B. for influenza machines, characterized in that that the movably arranged parts are stored in a ball bearing without lubricant are.
DEA9849D 1944-11-25 1944-11-25 Hochvakuumgefaess with movably arranged parts within the high vacuum space, z. B. for influenza machines Expired DE919178C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA9849D DE919178C (en) 1944-11-25 1944-11-25 Hochvakuumgefaess with movably arranged parts within the high vacuum space, z. B. for influenza machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA9849D DE919178C (en) 1944-11-25 1944-11-25 Hochvakuumgefaess with movably arranged parts within the high vacuum space, z. B. for influenza machines

Publications (1)

Publication Number Publication Date
DE919178C true DE919178C (en) 1954-10-14

Family

ID=6921885

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA9849D Expired DE919178C (en) 1944-11-25 1944-11-25 Hochvakuumgefaess with movably arranged parts within the high vacuum space, z. B. for influenza machines

Country Status (1)

Country Link
DE (1) DE919178C (en)

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