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    Die For Two Color Imitation Leather Sole Wall Sole

    2010/8/13 15:10:00 44

    Sole Mold Cavity



        
            
                

    Patent application No.


                

    CN88209443.2


            
            
                

    date of applying for a patent


                

    1988.08.12


            
            
                

    Name


                

    Die for two color imitation leather sole wall sole


            
            
                

    Public (announcement) No.


                

    CN2042678


            
            
                

    Open (announcement) day


                

    1989.08.16


            
            
                

    category


                

    Human life is essential (agriculture, light, medicine).


            
            
                

    Certification day


                

     


            
            
                

    Priority right


                 
            
            
                

    Application (patent right)


                

    Beijing rubber Hardware Factory


            
            
                

    address


                

    Beijing Haidian District landi factory


            
            
                

    Invention (designer)


                

    Teng Lung lung; Duan Xiuqin; Li Wan Cun


            
            
                

    International application


                 
            
            
                

    international publication


                 
            
            
                

    Date of entry


                

     


            
            
                

    patent agency


                

    Beijing science and Technology Patent Office


            
            
                

    Agent


                

    Du Cheng Xin


            
            
                

    abstract


            
            
                

    The utility model relates to

    Sole

    Of

    vulcanization

    Mould pressing.

    The utility model is characterized by inverting the upper and lower dies of the traditional moulds and changing the position of the rubber drain passages, thereby producing a double colored leather imitation shoe sole wall, which is a monochromatic colloid, which is beautiful and durable.

     


            

            
                

    principal claim


            
            
                

    A mould for two-color leather imitation shoes made up of upper die and lower die is characterized by inverting the upper and lower dies of the traditional mold, and the upper die 4 is convex and undulating, and the lower die 5 is concave. The vertical wall 6 is the thickness of the raised thickness of the upper die 4 and the required thickness of the finished shoe soles, so that the upper and lower membranes 4 and 5 die together, forming the same size and shape as the finished shoe sole.

    Mold cavity

    The upper and lower membrane 4 and 5 interfaces form a rubber drain channel.

     


            

        


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