Method and device for determining the elongation and/or compression of a profiled sealing element
First Claim
1. A method for determining at least one of an elongation and a compression of a self-adhesive sealing profile applied to a body comprising the steps:
- pulling the sealing profile from a storage and conveying the sealing profile in a conveying direction along a transport path by a drive system toward an application roller;
applying the sealing profile by the application roller to the body along an application distance;
peeling off a protective strip from an adhesive surface of the self-adhesive sealing profile, before the step of applying, in a section of the transport path between the drive system and the application roller; and
measuring a length of the sealing profile pulled from the storage by a measurement pick-up comprising a measuring roller, which rolls without slip along the sealing profile in a section of the transport path located upstream of the drive system, relative to the conveying direction.
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Accused Products
Abstract
A method for determining the elongation and/or compression of a profiled sealing element applied to a body includes drawing the profiled sealing element, which exists as an endless profiled element, from a store and, with the help of an application roller and by means of an adhesive surface present on the profiled sealing element, rolling the profiled sealing element onto the body part along a line intended for the attachment. A measuring roller, which rolls on the profiled sealing element without slip, is arranged at a small distance before a drive system for the profiled sealing element. The length sensed by the measuring roller corresponds to the length of the profiled sealing element applied to the body along an application distance having a defined length.
2 Citations
22 Claims
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1. A method for determining at least one of an elongation and a compression of a self-adhesive sealing profile applied to a body comprising the steps:
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pulling the sealing profile from a storage and conveying the sealing profile in a conveying direction along a transport path by a drive system toward an application roller; applying the sealing profile by the application roller to the body along an application distance; peeling off a protective strip from an adhesive surface of the self-adhesive sealing profile, before the step of applying, in a section of the transport path between the drive system and the application roller; and measuring a length of the sealing profile pulled from the storage by a measurement pick-up comprising a measuring roller, which rolls without slip along the sealing profile in a section of the transport path located upstream of the drive system, relative to the conveying direction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification