Invention Grant
- Patent Title: Apparatus and methods for use of refractory abhesives in protection of metallic foils and leads
- Patent Title (中): 用于保护金属箔和导线的耐火材料的装置和方法
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Application No.: US12453066Application Date: 2009-04-28
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Publication No.: US08277274B2Publication Date: 2012-10-02
- Inventor: Tryggvi Emilsson , Nikolaus Voggenauer
- Applicant: Tryggvi Emilsson , Nikolaus Voggenauer
- Applicant Address: US OH Solon
- Assignee: Advanced Lighting Technologies, Inc.
- Current Assignee: Advanced Lighting Technologies, Inc.
- Current Assignee Address: US OH Solon
- Agency: Duane Morris LLP
- Main IPC: H01J61/36
- IPC: H01J61/36 ; H01J9/00 ; H02G3/04
Abstract:
A device having a quartz or glass body forming a chamber hermetically sealed by one or more pinch seals formed in the body wherein a metallic foil provides an electrical connection through a pinch seal. A method is provided for protecting a portion of the metallic foil from corrosion prior to forming the pinch seal by coating at least a portion of the foil with a film comprising silica, and applying a refractory abhesive to at least a portion of the film.
Public/Granted literature
- US20090295291A1 Apparatus and methods for use of refractory abhesives in protection of metallic foils and leads Public/Granted day:2009-12-03
Information query
