Applicator system
First Claim
1. A proportioning valve for supplying components of a multi-part curable system comprising a proportioning valve having a body including a plurality of separate internal passageways, each communicating with a separate inlet recess and a separate outlet opening thereby maintaining each component in separate condition therein, wherein each said inlet opening is adapted to be connected to a source of one component of a multi-part curable system and wherein said discharge openings are adapted to discharge said components separately from spaced openings in a common nose into a common chamber for mixing.
1 Assignment
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Accused Products
Abstract
An applicator for combining and applying components of a multi-part curable system includes a proportioning valve having a body with a plurality of separate internal passageways, each communicating with a separate inlet recess and a separate outlet opening maintaining each component in separate condition in the valve. Each inlet recess is adapted to be connected to a source of one component of a multi-part curable system and the discharge openings discharge the two components separately from a common nose into an attached static mixing applicator nozzle.
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Citations
25 Claims
- 1. A proportioning valve for supplying components of a multi-part curable system comprising a proportioning valve having a body including a plurality of separate internal passageways, each communicating with a separate inlet recess and a separate outlet opening thereby maintaining each component in separate condition therein, wherein each said inlet opening is adapted to be connected to a source of one component of a multi-part curable system and wherein said discharge openings are adapted to discharge said components separately from spaced openings in a common nose into a common chamber for mixing.
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3. An applicator for combining and applying components of a multi-part curable system, said applicator comprising:
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(a) a proportioning valve having a body including a plurality of separate internal passageways, each communicating with a separate inlet recess and a separate outlet opening thereby maintaining each component in separate condition therein, wherein each said inlet opening is adapted to be connected to a source of one component of a multi-part curable system and wherein said discharge openings are adapted to discharge said components separately from spaced opening in a common nose into a common chamber for mixing; and
(b) a disposable static mixing applicator nozzle removably attached and adapted to accommodate said nose. - View Dependent Claims (4, 11, 12)
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13. A method for dispensing mixed materials as a continuous bead, comprising:
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providing a valve body having a plurality of separate internal passageways, with each passageway extending from a separate inlet opening to a separate outlet opening;
coupling each inlet opening to a source of material to be mixed;
coupling a static mixing applicator nozzle to the valve body, wherein the separate outlets openings are in fluid communication with the applicator nozzle; and
mixing all the materials separately discharged from the valve body through the applicator nozzle forming a continuous bead of mixed materials. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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21. A device for dispensing at least first and second materials which form a curable material when combined, the device comprising:
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a housing having a first conduit separate from a second conduit, the first and second conduits having respective units being configured for connection to sources of the first and second materials respectively; and
a removable disposable mixing device, the conduits further including outlets, wherein the mixing device is removable coupled to housing so that material from the outlets is flowable into and mixed within the mixing device. - View Dependent Claims (22, 23, 24, 25)
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Specification