DE2257916C3 - Usen hook-and-loop fastener for items of clothing - Google Patents

Description

15th

The invention relates to a hook-and-eye fastener for items of clothing, in which the hook tongue shoulders are embossed on both sides, from which rivet staples are bent on the outside, like such are mainly used for trouser and skirt waistbands.

There are such hook-and-eye closures known at which the rivet hook has a staple plate with a bent hook tongue, the staples riveted to a counter plate by turning it on the fabric after it has been pushed through will. These known rivet hooks are relatively far from the fabric and are on the Bending point of the hook tongue when ironing the finished pieces using ironing rollers is also easy pulled the trigger. For this reason, the hook tongue on the staple plate has also been bent back instead of already cranked. These bends are also flattened by ironing rollers so that the Slightly clamp and lock the hooks when retracting the N eyelets during use.

Furthermore, both according to DTPS 12 16 592 as well as the US-PS 33 57 068 hook tongues with medium depreciations and embossed on both sides Known shoulders, as a result of which the hook riveted with counter plates has both a rotating effect and a also results in a tilting effect on the waistband, velcher is additionally stressed as a result and for Tends to run away. In addition, these previously known hook designs do not provide a secure definition in the Riveting machine for the riveting process, and finally they are not pressure-resistant even when ironing.

It is now the object of the invention to provide a hook-and-eye fastener to create with a hook tongue of the last-mentioned type, which after riveting with a Counter-plate brings with it the least possible material load during use and is also pressure-resistant is.

For this purpose, the hook-and-eye lock according to the preamble of the claim is characterized by that the hook tongue runs through embossed between embossed support shoulders as a vemeifungsrippe and ends in a rounded bulge to rest on the fabric

Due to the support shoulders embossed on both sides, the hook design according to the invention is open with legs apart stored in the federal fabric and thus largely distributes the load on the fabric, with the central bulge serves as a stiffening rib. This ensures a perfect fastening of the collar with extensive material relief and also achieves perfect pressure resistance to ironing pressure; here runs the Ironing roller over the bulge without deforming the hook.

An embodiment of the hook-and-eye fastener according to the invention is shown for example in the drawing and described below, namely show

F i g. 1 and 2 a perspective view of a locking hook and a counter plate for riveting after fabric interlayer,

F i g. 3 and 4 a section through a fastening hook riveted to the waistband with a connection eyelet in front of the Clasp and

F i g. 5 and 6 a perspective view of the locking hook and a locking eyelet on the waistband also before the closure.

The vein rivetable locking hook for hook-and-eye clothing fasteners consists of the hook tongue 1, which is embossed in a bulge 2 with both sides Support shoulders 3 to the plant on the fabric 4 runs out. The bulge 2 runs between the two trained 3 as a stiffening rib, so that a compression of the locking hook when riveting is sure to be avoided. The support shoulders 3 each run on the outside into the bent rivet staples 5, while the bulge 2 ends as a material layer in a curve 6.

The riveting of the locking hook by folding over the staples 5 under the fabric intermediate layer 4 Serving counter plate 7 corresponds approximately to the hook size and has a transverse gutter 8 at the end, which on both sides - at 9 - is set back a little and serves to accommodate the rivet staples 5 that have been folded down. Further the counter plate 7 has a breakthrough 10, the supply of the counter plates and their definition in the Controls riveting using a riveting machine.

The locking hook works with a - known per se - rivet eye together, which on the other Piece of fabric 13 is fixed by the staples 12 of the eyelet part under intermediate fabric 13 on a counter plate 14 are turned over in the transverse channel 15.

1 sheet of drawings

Claims (1)

Claim: Hook-and-eye closure for items of clothing, at the shoulders S are embossed on the hook tongue on both sides, each of which is on the outside Rivet staples are bent, characterized in that the hook tongue (1) between embossed support shoulders (3) still embossed as a stiffening rib and in one rounded bulge (2) ends to rest on the fabric