DE1939329B2 - Punching out patterned parts for clothing - by a simplified unitary cutter application - Google Patents

Abstract

Patterned parts for clothing, e.g. the front and rear sections for lounge jackets, are cut to size by an inexpensive cutter arrangement employing two or more shaped unitary cutters pointing towards each other. The appropriate pattern is cut in several stages, first by placing unitary cutters onto two patterns which do not adjoin each other on the upper layer of fabric and then performing the first punching operation. After this, additional unitary blades are applied in accordance with the pattern not yet cut out. Finally the next cutting operation is performed.

Description

serröckenplatteö is attached.There are stabilizing bars between this angle formed in this way? provided, at greater distances from one another. Glued the ejection rubber 8, the "two tasks has to fulfill, namely to bring the patch knife to a halt and release the punched material layers after the punching process _tellten Einzelmesserl to 4

1 sheet of drawings

Claims (1)

jtt and that the next punching process is then carried out.
Claim: These process steps are by the use It is possible to use such individual knives in the course Process for punching out parts for be 5 of the cutting line are longer than the respective pieces of clothing to be smoked (e.g. front and back parts of a zende contour of the individual part, with the attached jacket etc.) from superimposed zen of these knives must be made so that it the Layers of fabric using at least the length of the respective contour over two on both sides assigned to one another, according to each step In this process, the individual knives formed surprisingly in several steps have been punched, which shows that the knives do not tilt and the layers of fabric stacked over the contours of a part on the top layer of fabric do not slip, whether they are applied, for example two work steps required that initially individual knives are on the. In addition, a top layer of fabric on two results from the procedure does not aneinandersto- 15 much more efficient production because the Kostenaufßende contours are created, that thereafter wall for the single diameter approximately 10 ⁰ / o of the bait ers "- punching operation is carried out so that stenaufwandes In addition, the contours that have not yet been punched out can be used with a smaller punch because one is set and that the next 20 punching process will not take as many contours at the same time. The punching process is carried out, cuts are made as in the case of the self-contained Knives. In addition, the storage of the knives is simplified because a very much smaller number Knife is required and this is not inherent 25 are closed, but stored next to each other or can be hung up. Know because of the lower cost and space requirements even smaller companies use this method. After all, individual knives can even be used in the The invention pertains to a method for training to be adopted next season because it is frequent punching parts for pieces of clothing (e.g. changing only one or two contours in front. Back parts of a jacket, etc.) from, for example, by pivoting a knife around one Layers of linder-layered fabric using point in the course of the cutting line, based on a at least two associated, corresponding end, punch a narrower or wider distance corresponding to the respective contours of the in several 35 or this also correspondingly a ° reach both ends. Steps to be punched part formed single measure- The advantages shown result from the sern, the contours of a part on the top process steps according to the invention, the Layer of fabric are applied. individual procedural steps as such, namely that In order to make the individual parts for garments - applying contours to the top layer of fabric cut to size, are stacked on top of the top layer of over- 40 the placing of punching knives and the punching one on top of the other Layers of fabric the outlines themselves are known. Here the interaction (= contours) of the individual parts is recorded and the individual process steps interact Round, straight and band knives etc. cut out. len. The disadvantage here is that exact cutting out. The method is based on the drawing difficult and can only be carried out by trained personnel. the drawing shows
is cash. F i g. 1 the supervision of an individual part (here a preliminary One has therefore switched to using the part of a jacket lining) and closed knife the stacked F i g. 2 in section a punching knife in original Punch out layers of fabric. This process is one size. fold, but has the disadvantage that for each shape 50 If the layers of fabric are stacked, and each size requires a separate knife. The contours are recorded.
Making this knife is expensive for a mold, then the individual knives 1 and 3 that v / eil on average, e.g. for a men's jacket, are about longer than the respective contour, put on, and seventy sizes are needed. In addition, it is true that the cutting edge on both sides in the longitudinal direction but the storage of so many knives is not or 55 over the contour. After that, the Mesnur feasible with a lot of space. ser 2 and 4 are set. Finally, it should be noted that if you want a different size (larger size) Time-consuming and re-punching with the closed knives, then you can do that too, for example is a matter of course. Knife 1 (knives 1 to 4 are shown by lines The object of the invention is to put by a cheap 60) use that puts the bulge on correctly Process to reduce production costs and reduce the fabric and thereby achieve the greater length (s. To reduce storage costs. the protrusions on both sides). The problem posed is achieved in that the knives 2 and Individual knives placed on the top layer of fabric on two not 4 and the layers of fabric butting against each other Contours are applied, 65 positions punched out. Knife 2 and 4 are also landass then the first punching process is carried out less than required. is that subsequently further individual knives correspond- In F i g. 2 shows a knife in cross section, According to the not yet punched out contours, the knife beam 5, on which a measuring