Invention Grant
- Patent Title: Process and apparatus for manufacturing a container for accommodating an HG source for a discharge lamp
- Patent Title (中): 用于制造容纳用于放电灯的HG源的容器的方法和装置
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Application No.: US12219470Application Date: 2008-07-23
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Publication No.: US07927165B2Publication Date: 2011-04-19
- Inventor: Josef Schlecht
- Applicant: Josef Schlecht
- Applicant Address: DE Munich
- Assignee: Osram Gesellschaft mit beschraenkter Haftung
- Current Assignee: Osram Gesellschaft mit beschraenkter Haftung
- Current Assignee Address: DE Munich
- Priority: DE102007034227 20070723
- Main IPC: H01J9/20
- IPC: H01J9/20
Abstract:
A manufacturing process and apparatus used to produce a container which is capable of accommodate an Hg source for a discharge lamp. The manufacturing includes producing a helical cutout in a coil former, inserting a flexible strip-like wire fabric into the helical cutout, automatically producing a coiled hollow-cylindrical strand at an outlet of the coil former by means of the strip-shaped wire fabric being moved through the helical cutout, and producing a coiled hollow-cylindrical container from the strand.
Public/Granted literature
- US20090029624A1 Process and apparatus for manufacturing a container for accommodating an HG source for a discharge lamp Public/Granted day:2009-01-29
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