The invention 
        
            - The problem
                to be solved: 
 
                It is a well-known fact that the
                flywheel and the pressure plate of the clutch of
                cars wears off unevenly, its surface becomes
                smooth and depending on its condition needs
                repairing. 
         
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            - Definition:
 
                The invention is a clutch disc (with ferodol
                lining) in the milled surface of which a
                specially-grained abrasive material is radiantly
                stuck in several points. These abrasive surfaces
                maintain the flywheel and the plate touching the
                surface of the clutch disc during the proper use
                (starting, gear changing), thus they ensure an
                optimal gripping surface. 
         
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            - Presentation:
 
                Due to friction, the surface of the flywheel and
                the plate becomes smooth during the use, so the
                gripping factor diminishes. For repairs, these
                parts are changed or renewed. If this invention
                is applied, the above-mentioned processes are not
                necessary. As the change of the clutch disc is
                necessary, the special self-regulating disc is
                put in and the car can be properly used. The
                abrasive lining of the clutch ferodol polishes
                and continuously maintains the metal surfaces. 
         
        
              
         
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            - Application:
 
                At the car industry. 
         
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            - Advantages:
 
                The burnt flywheel and plate are generally either
                changed or renewed, which are time-consuming and
                laboursome processes. The self-regulating clutch
                disc, however, maintains the flywheel and the
                plate during the proper use, thus the
                above-mentioned processes are not necessary. 
         
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            - Stage of
                development: 
 
                The prototypes have been made and can be
                introduced. 
         
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            - Documentation
                available: yes
 
         
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        The inventor(s)
        
            - Self
                introduction: 
 
                He has several inventions have been
                awarded with diplomas and Genius prize at
                international exhibitions of inventors. 
         
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        The protection
            - Form: Exhibition
                priority
 
            - Priority: 04/05/2000
 
            - Countries
                where it is force:
 
         
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        | Business
        intention: The invention is for sale.
        Manufacturer and seller are needed | 
    
    
        Contact
            - Name: SCHÜLT,
                Antal
 
            - E-mail: visegrad@mail.matav.hu
 
            - Fax: +
                36 26 398 165
 
            - Address: H-2025
                Visegrád Pázmány P. u 15, Hungary
 
         
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