Apparatus for producing textile units consisting of textile articles bonded to one another
AssigneeHerbert Kannegiesser GmbH
InventorGunther Hell
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Abstract
In an apparatus for bonding strip-shaped textile articles, especially pieces of outer fabric (10) and interlining strips (11), the textile strips (14) formed by bonding the latter are divided into individual textile units (15) after leaving a heating and pressure device (13). For this purpose, the textile strip (14) is severed in the region between successive pieces of outer fabric (10) by means of a cutting knife (31). This is controlled by a measuring light barrier with a transmitter (36) and a receiver (40). The measuring light barrier is designed so that it can be adjusted automatically to different light-transmitting capacities of the materials (interlining strip 11).
Claims10
Apparatus for production of textile units comprised of sheet-like textile articles bonded to one another, in which strip-shaped outer fabric pieces are laid onto belt conveyed interlining fabric and, through heat and pressure from a heat and pressure means, are bonded to one another to form a continuous moving textile strip, wherein the textile strip, consisting of bonded textile pieces, is cut by a cutting apparatus in the interlining strip in the region between the successive pieces of outer fabric subsequent to the heat and pressure means, whereby the cutting apparatus is controlled through automatic sensing means (photocell), which senses the conveyed textile strips, thereby characterized, that regulating means (38/39, 41-43) are connected to sensing means (36/40) to provide for automatic adjustment of the sensitivity of said sensing means, and that said regulating means comprises a comparator (43), which compares the output voltage of the sensing means (36/40) with a signal generated by a peak value memory (41) controlled threshold signal generated (44).
Dependencies are inferred from the claim text.