Gluing device for auxiliary door seals
First Claim
1. A gluing system for door seals which are to be adhesively bonded to a door flange of an automotive vehicle, comprising:
- a seal mounting template having a peripheral edge, a plurality of spaced suction members on said peripheral edge for mounting a seal on said edge, a source of vacuum, a joint line and connection valve for connecting said suction members to said vacuum source, a relief valve on said line for relieving said suction members from said vacuum source, a receiving means for detachably holding said template, at least one plasma irradiation means, at least one adhesive metering means, and slide means for transporting said receiving means and said template past said plasma irradiation means for irradiating a seal on said template and for transporting said receiving means and said template past said metering means for applying adhesive to the irradiated seal.
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Accused Products
Abstract
The bonding system for auxiliary door seals contains a receiving means for detachably holding a mounting template whose peripheral edge at the narrow side is provided with a plurality of spaced-apart trough-like suction members which are connectable via a joint line and a connection valve to a source of vacuum to suck in the auxiliary door seal placed on the peripheral edge. The receiving means is guided together with the mounting template by a slide means below and past two plasma irradiation means and below two metering devices which apply a predetermined amount of a viscous adhesive to the auxiliary door seal. Each of the metering devices has a double seat valve which releases either the connection between a cartridge and a displacement-type metering means or the connection between the displacement-type metering means and the outlet opening of the valve means.
6 Citations
10 Claims
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1. A gluing system for door seals which are to be adhesively bonded to a door flange of an automotive vehicle, comprising:
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a seal mounting template having a peripheral edge, a plurality of spaced suction members on said peripheral edge for mounting a seal on said edge, a source of vacuum, a joint line and connection valve for connecting said suction members to said vacuum source, a relief valve on said line for relieving said suction members from said vacuum source, a receiving means for detachably holding said template, at least one plasma irradiation means, at least one adhesive metering means, and slide means for transporting said receiving means and said template past said plasma irradiation means for irradiating a seal on said template and for transporting said receiving means and said template past said metering means for applying adhesive to the irradiated seal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification