Industry Patents

Patent: 7736022

Magnetic Quick-Change Gobo Changer System

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Patent Number: 7736022 
Title: Magnetic Quick-Change Gobo Changer System 
Abstract: For lighting equipment for illumination of theatre and show stages and platforms there is designed an equipment for change of rotary gobos comprising a carrier disc supporting interchangeable segments with the gobos. The individual segments (2) are attached at the carrier disc (1) by central holding means, each segment (2) being provided with means for setting the segment (2) on the carrier disc (1). Each segment (2) is provided with a lamella (3) for attachment by the magnetic holding means. The magnetic holding means comprise a magnet (24) in attracted to a ferrous plate (23) attached to the carrier disc (1).  
Country of Issue: US 
First Named Inventor: Jurik 
Assignee: Robe Lighting 
Continuation or Divisional of:  
International Classification: F21V 17/00 
US Classification: 362/283 
Issue Date: 06-15-2010 
Filing Date: 10-30-2007 
Application : 11/978979 
Notes:  
Link to Patent at freepatentsonline.com: 7736022 at Freepatentsonline 
Link to World Patent Family1: World Patent Family at European Patent Office 
Link to Google Patents1: 7736022 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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