Invention Grant
- Patent Title: Method for producing a getter device
- Patent Title (中): 吸气装置的制造方法
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Application No.: US13059573Application Date: 2009-08-13
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Publication No.: US08609190B2Publication Date: 2013-12-17
- Inventor: Erhard Ogris
- Applicant: Erhard Ogris
- Applicant Address: AT Althofen
- Assignee: Alvatec Alkali Vacuum Technologies GmbH
- Current Assignee: Alvatec Alkali Vacuum Technologies GmbH
- Current Assignee Address: AT Althofen
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: ATA1283/2008 20080818
- International Application: PCT/AT2009/000311 WO 20090813
- International Announcement: WO2010/019977 WO 20100225
- Main IPC: B05D7/22
- IPC: B05D7/22 ; H05B6/02

Abstract:
The invention relates to a method for producing a getter device (1), wherein a getter material (3) is introduced into a container (2) and the getter material (3) is heated to a temperature under reduced pressure so that getter material (3) is deposited on an inside of the container (2). In order to be able to provide a getter device (1) in a short time that has a high getter capacity, it is provided according to the invention that during a deposition of getter material (3), the container (2) is moved relative to a zone (4) in which the container (2) is cooled.
Public/Granted literature
- US20110151143A1 METHOD FOR PRODUCING A GETTER DEVICE Public/Granted day:2011-06-23
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