Molding thermosetting polymers onto substrates
First Claim
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1. An apparatus for molding thermosetting polymers onto substrates, comprising:
- at least one molding device adapted to mold at least one three dimensional body of said polymer onto at least one of said substrates;
at least one supply of said polymer adapted to supply a controlled amount of said polymer to said at least one molding device; and
wherein each molding device includes;
a die set adapted to receive said at least one supply of said polymer;
an actuator adapted to actuate said die set into and out of engagement with said at least one substrate wherein said actuator controllably actuates said die set into engagement with said at least one substrate as a function of a contact pressure between said die set and said substrate; and
a platen adapted to support and position said at least one substrate relative to said die set; and
a control system operably coupled to said at least one molding device and said at least one supply of said polymer aid adapted to control the operation of said at least one molding device and said at least one supply of said polymer.
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Abstract
An apparatus and method for molding thermosetting polymers onto clothing. The apparatus includes at least one molding device, at least one polymer supply and a control system for controlling the operation of the molding devices and polymer supplies. The molding devices include die sets having an input member and a mold. The polymer supplies supply polymers for injection into the input members of the molding devices for use in molding three dimensional bodies of polymers onto substrates such as clothing.
109 Citations
42 Claims
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1. An apparatus for molding thermosetting polymers onto substrates, comprising:
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at least one molding device adapted to mold at least one three dimensional body of said polymer onto at least one of said substrates; at least one supply of said polymer adapted to supply a controlled amount of said polymer to said at least one molding device; and wherein each molding device includes; a die set adapted to receive said at least one supply of said polymer; an actuator adapted to actuate said die set into and out of engagement with said at least one substrate wherein said actuator controllably actuates said die set into engagement with said at least one substrate as a function of a contact pressure between said die set and said substrate; and a platen adapted to support and position said at least one substrate relative to said die set; and a control system operably coupled to said at least one molding device and said at least one supply of said polymer aid adapted to control the operation of said at least one molding device and said at least one supply of said polymer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33)
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34. A method for molding thermosetting polymers onto substrates, comprising:
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molding at least one three dimensional body of said polymer onto at least one of said substrates using at least one molding device; supplying a controlled amount of said polymer to said at least one molding device using at least one supply of said polymer including; receiving said at least one supply of said polymer using a die set; actuating said die set into and out of engagement with said at least one substrate using an actuator wherein said actuator controllably actuates said die set into engagement with said at least one substrate as a function of a contact pressure between said die set and said substrate; and supporting and positioning said at least one substrate relative to said die set using a platen; coupling a control system operably to said at least one molding device and said at least one supply of said polymer wherein said control system is adapted to control the operation of said at least one molding device and said at least one supply of said polymer; positioning said at least one substrate on said platen; injecting said polymer into a mold of said die set to form said at least one three dimensional body of said polymer; and curing said at least one three dimensional body of said polymer on said substrate. - View Dependent Claims (35, 36, 37, 38, 39, 40, 41, 42)
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Specification