Machining pockets in trousers has a number of features related to product design. Trousers standard design provides one back pocket, two side, and sometimes the time pocket. 

 Treatment back pocket. Pocket located on right rear half of the pants. He may have a curved flap or processed without valve (in the frame). The pocket fastens with a button and loop processed on the flap of tape or strips of lining fabric; the strip is folded in half, tuck edges and prostrachivajut in the middle. The width of the loop ready to 0.6 cm 

 Handling of the valve described here.

 Burlap pockets one-piece, one end of the valance scribbled on ndsatcom (Fig. 75, left). 

After reputazione recesses at the rear halves of the pants and stivania slack at their ends on the front side halves of the pants is marked on the template the location of the rear pockets.

Burlap pocket is placed on the underside of the rear halves of the pants on the markup so that the top cut it went over the line of primaqiune valve 2.5 - 3 cm, and the side sections over the ends of the pockets by 2 cm on both sides. From the front halves of the pants have a valve, aligning the chalk line on the valve and on the posterior half; in the middle put a loop and pritachivajut valves to the shelf on the sanding machine.

As the burlap enters the seam primaqiune valve, it clips the edges of the cut of the pocket from stretching, replacing dolevik commonly used for the machining of pockets in the products lining. At a distance of 0.6 cm from the line of primaqiune valve pritachivajut the facing on the car with a knife.

Turn obtachku, forming her edge with a width of 0.1 - 0.2 cm, Kant reinforce the stitching. The lower edge of the piping bends 0.5 cm and scribbled on the burlap at a distance of 0.1 cm from the bent edge. Burlap pocket, sew a double seam or bridging with subsequent eyelet sections. Burlap straighten the upper part of the rear halves of the pants folded down and scribbled it on the burlap at the seam primaqiune valve. If the model has a finishing line, it is performed from the front side of the rear halves at a distance of 0.1 - 0.2 cm from the seam primaqiune valve.The ends of the pocket are secured on a special machine, the length of the tie 0,7 see Diagram of Assembly of the pocket is given in Fig. 75, on the right.

 Treatment of side pockets. The side pockets can be machined in the side seams, a stitched wedge connection in the upper part of the front halves and a Welt. From the pockets of the first two types of seams is the most technologically advanced slant pocket, located at the junction of the wedge with the front halves of trousers. Treatment of pockets of the first type is more complex and requires time-consuming, and because currently almost not used. 

 Slant pockets handle at the top of the front halves of trousers. The cut-out part of the front halves of trousers is both a valance pocket.

On burlap pockets scribbled wedge-valance. On the burlap of my left pocket scribbled a patch pocket (Fig. 76, a). On the line pattern from the inside front halves of trousers lay adhesive edge, securing it to the side cut of the lining (Fig. 76, b). The allowance for ACC pocket iron on the edge of the adhesive edge on the underside of the front half. Sacks placed under the press edge of the front half, equalizing on the upper and side sections of the front halves of trousers, and fix, performing the finishing line on the front side at a distance of 0.7 cm from the edge.Serged the cut the front half scribbled on the burlap (Fig. 76,).

At the processed edge of the mark length of the pocket. The front halves of trousers put on wedges-valances on the previously made markings and scribbled from the top end of the pocket to the top of the slices at a distance of 0.5 cm away from the press edge (Fig. 76, g).

The side sections of the grind along the rail line, equating cuts in nadechka from the front halves of trousers. Seams rautureau iron or press with special pillows. Burlap sew a double seam or smachiwausa-overlock machine. The raw part of the burlap to buckle inside 0.5 - 0.7 cm and scribbled on the seam allowance from the rear halves, then priorivet pockets on the front side and back side. Assembly scheme of the pocket is given in Fig. 77. 

 Welt pocket on the front halves of trousers treated with two obrazkami (Fig. 77, b). The processing of such pockets are describedhere. Feature processing pocket is skiving the edges of the burlap double seam. 

A pocket machined in the side seam of the pants, shown in Fig. 77, V. 

 Hour pocket treated in the seam protecive belt to the main part or in the context of the tuck on the upper edge of the front halves of trousers. Treatment of pocket in the seam protecive belt perform before or after protecive belt to the upper sections of the pants. Pre-to one end of the burlap pritachivajut the valance seam width 0.7 cm Burlap folded, perepuska edge with valance 1 cm, and connect the slices on three sides with a double seam or sew and overcast.

If you build the pocket to the belt primaqiune treated burlap pritachivajut to the top cut the front halves of trousers between nasecki seam with the width of 0,5 cm and Then folded the burlap on the underside of the front half, straighten the seam, forming an edge with a width of 0.2 cm from the main fabric, and scribbled between nasecki at a distance of 0.2, see Second side of the burlap with woodcarving pritachivajut to the belt simultaneously with pritachivajut belt to the upper sections of the pants. 

After reputazione perform finishing of the seam line. Assembly scheme of the pocket is given in Fig. 78.