Industry Patents
Patent: 7830139
Gobo Wheel Location Drive
(Click image for PDF of full patent)
| Patent Number: |
7830139 |
| Title: |
Gobo Wheel Location Drive |
| Abstract: |
A gobo wheel with automatic detection system that automatically detects a
rotational position of the gobo. The rotational position can be detected
by a magnetic marking system. Each of the gobos can be randomly placed
within the holder. the position of the gobos can be automatically
determined during a start up routine for example, and then those
positions can be stored and used for later determination of a position.
|
| Country of Issue: |
US |
| First Named Inventor: |
Bornhorst |
| Assignee: |
Production Resource Group |
| Continuation or Divisional of: |
7578204 |
| International Classification: |
G01B 7/30 |
| US Classification: |
324/207.25 |
| Issue Date: |
11-09-2010 |
| Filing Date: |
08-25-2009 |
| Application : |
12/546821 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
7830139 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7830139 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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