DE1635882B2 - PROCESS FOR TYING IN OR KNITTING CATCH LEGS IN THE MAKING OF A DOUBLE EDGE ON STOCKINGS - Google Patents

Description

The invention relates to a method for tying in or knitting tuck loops, in particular in the production of a double edge on stockings, using a knock-off and containment plate, between non-adjacent stitches via at least two knock-off and inclusion liners. catch loops are formed on a connecting point on or behind the inclusion sinker hook, which are on the Reduction and inclusion sinkers while knitting the next course or courses in an ineffective position on the stitch-forming needles are held until the tuck loops released from the knock-off and inclusion sinkers and again in effective position to the loop-forming ones Needles for binding or knitting are brought into mesh, and that the tuck loops in their ineffective Location in one below the throat

ίο the slot provided for the enclosing circuit board hook which is open behind the containment sinker hook.

Such a process is already proposed in the main patent 1585272.

The object of the invention is to produce a double edge with all knitting needles to reduce the structural effort required for the stitching required for this and to eliminate the risk of needle damage by transferring sinkers during the transferring process, wherein compared to the method of the main patent, an improved introduction of the catch handle into the associated Holding slot of the sinker as well as a better knitting of the remaining stitches of the connecting row should be made possible.

This object is achieved according to the invention in that the thread of the initial row of stitches is not kulated by those needles which form the tuck loops in the following row of stitches, and that the thread of this row of stitches between the tuck loops in front of the enclosing sinker hook in the throat until the tuck loops are released is kept in an effective position with.
The term “tuck loops” is understood to mean the handles with which the knitted fabric is held back during the knitting of the double edge.

It is advantageous to proceed in such a way that the thread of the first row of stitches is deposited with every third needle and from the other needles in front of the sinker hooks on the sinker and inclusion sinker Loops is calculated, and that the thread in the following course with every second needle through the the thread has been calculated in the first row of stitches is deposited.

Furthermore, the procedure can be such that the thread in the first row of stitches alternates with each two needles in front of the inclusion sinker hooks and deposited, and that the thread in the following Stitch row with every second needle, through which the thread was knitted in the first stitch row, deposited will.

To carry out this process, the sinkers are advantageously moved so that the sinkers assume a different radial position when the second row of stitches is formed, so that the thread on both sides of the needles forming the tuck loops on the sinker hook and otherwise in front of the sinker hook.
In the drawings, these designs of the initial rows of stitches of the double edge as well as modes of operation and parts of the circular knitting machine for producing the same are shown for example. It shows

Fig. 1 the stitch connection for the initial rows of stitches of the double-edged fabric,

2 shows the stitch weave of the first and second starting stitch rows in their position in relation to the knock-off and containment sinkers;
3 shows a needle lock part arrangement;

4 and 4a a sinker and needle position in side view,

5 shows a needle position in a front view,

Fig. 6 shows an embodiment of the plate guide ring and

7 shows a further needle lock part arrangement.

In Figs. 1 and 2 there is a new stitch connection for the initial courses of the double-edged fabric shown.

The thread of the first row of stitches D ¹ forms loops in groups of two adjacent needles rf \ rf 'and is placed behind the same on every third needle rf in between.

In the second initial row of stitches D ² , which is the connecting row of the double edge, the thread forms ^{stitches on the needle V v.} With the needle rf 'the thread is placed behind it while the thread of the first row is held on it. In the case of the needle / V ² , the thread of the second row of stitches is formed into a tuck loop F.

The next course L? is formed in such a way that the thread has stitches on the needles rf * and rf ^v and is not picked up by the needles N ¹ - which hold the tuck loop F - but is deposited as a floating thread part H on these.

Fig. 2 shows in particular the position of the threads of the courses D \ L? to the boards P, which is shown in section vv of FIG.

The thread of stitch row D ¹ is kulated in front of the sinker hook on the coulier edge P ¹ of all sinkers and sinkers and is therefore next to sinker groove F.

The yarn of the stitch row D ^2, the seam loops according to the invention ah on the usual looping edge F and on or behind the Einschließplatinenhaken F stitches and tuck loops F forming lies with the chopping and sinkers P ¹ on the loop-forming edge P ¹ and the tee throat F and extending from this from over the needle division down into the slot S of two knock-off and inclusion sinkers F below the sinker attachment F and from there goes up again to the usual coulier edge P ¹ and throat F * of the knock-off and inclusion sinker P ¹ ( Fig. 2).

Another embodiment of the initial rows of stitches can be knitted in such a way that the thread of the first row of stitches ö 'forms loops in front of the saddle hook P ¹ ' on the two needles rf \ rf ^y and is placed alternately behind them on two needles rf.

The thread of the second row D ² as a connecting row is tucked into long tuck loops by the two needles N ² , which have not received a thread from the first row D ¹ , on both sides and between the same knock-off sinkers F on or behind the sinker hooks, while the thread of the two intervening needles Λ ⁷ **, rf ^y and the intervening knock-off inclusion plate P ^{2 is placed in} front of the hook of the same and forms a stitch over two needles in the two needles. The tuck loops F are brought by this knitting process and before the knitting of the next course of two needles through correspondingly deep pulling it into the intended S Einschiitzungen with three chopping and sinkers F. In the next row of stitches Er ¹ , the thread in front of the inclusion plate hooks F is knitted from some of the needles into stitches and with other needles that are only driven out in the catching position, either laid behind them as floating thread parts H or taken up by these needles and into one Taught handle trained.

When knitting the row of stitches if the thread forms tuck loops or stitches of a closed row of stitches on all needles, without free, disintegrating sinker stitches being created between the needle stitches.

In connection with the needle movement, the movement of the chopping and sinkers F takes place simultaneously from their Einschließstellung so far inward, that the needles that lie on or behind the Einschließplatinenhaken F tuck loops F * of the board can pull down over the projection P of time (Fig. 4).

This needle movement for introducing the tuck handle Fin the slot S of the knock-off and containment sinker F can be achieved with an additional needle lock part C ^x (Fig. 3). The tuck loops F holding needles ^N2 go into the tuck position to the lock part C ^x zoom, and are withdrawn through this lower level than the needles rf that are ^x away brought into knitting position by the lock part C to the Kulierschloßteil C. ¹

As a result, the needles N ² do not take up any thread of the following row of stitches Z) ³ and consequently floating thread parts H are obtained behind them between the stitches formed by the needles rf ^x , N ^{] y.}

The counter- lock part for the lock parts C ^x and C 'is stepped accordingly and the needles rf brought further down by the lock part C ^x are brought by a lock part to the lowest setting of the needles and back up to the needles rf .

Before the needles lay the thread on the sinkers, all knock-off and inclusion sinkers P and P ^{are moved outwards by a conventional sinker retraction part (not shown) so that the row of stitches D 3 in} front of the inclusion sinker hooks is kulated on the coulier edge P ^{i and then go} in the tee position.

The sinker movements for the knockdown and inclusion sinkers P ¹ , which carry the tuck handle F , and for the knockdown and inclusion sinkers F to the movements of the needles N ¹ are brought about with additional sinker lock parts.

To in the course of stitches E? With the needles rf instead of forming loose thread parts, the knitting is as follows:

With a needle lock part C ^x , the needles N ^{2 of} the stitch row D ² holding the tuck loops F are withdrawn from their catch position for introducing the tuck loops F into the slots S of the knock-off and containment sinkers and then moved upwards again with an additional cam part C. until they are brought by the cam C ² further upwards into the knitting position in which the needles "rf be present rf ^y Then the needles N ¹ *, JV. ¹ - ^v and N ² together by the knitting cam C ¹ withdrawn to form the row of stitches O ³ , the needles rf ^x , rf ^y stitches and the needles N ² forming tuck loops (FIG. 1).

In Fig. 5, a loop formation process of the course D ^{2 is shown} in the direction of rotation of the machine in a front view.

Course D ^[ is on the needles and knock-off and inclusion sinkers. The needles N ² and N ^{] x} pick up the thread of the row D ² in their hooks, while the needles / V "- which were previously only brought into the catching position - pass underneath the thread and do not pick it up.

The needles / V ^"v form thereon the yarn before the Einschfießplatinenhaken P ¹¹ and the stitches to needles yV ² form tuck loops F on the Einschließplatinenhaken P \

The needles / V ^lv only hold the thread of the first course Z) ¹ in their hook during this loop formation process and the thread of the course D ² lies on a knock-off and inclusion sinker P ^{2 in} front of the inclusion sinker hook P ¹ ' and in the following tee and Enclosure board / * 'on the enclosure board hook P ¹ '.

In order to form the thread of the stitch row D ¹ on the Einschließplatinenhaken P ¹ 'to less long tuck loops F, the needle N ² is shown in Fig. 4a and 5 guided in such a height position that the thread on the open latch of the needle N ² and above the Enclosing sinker hook P ¹ ' comes to rest and is not pulled to loops by this needle.

This process is illustrated in Figure 4a and in side view in Figure 5 in front view - the needles N ² in dashed lines drawn height position and the tuck loops F drawn in dashed lines likewise -.. Depicted.

In this case, the catch loops F are drawn into the slots S of the knock-off containment sinkers by the needles N ² in the catching position in front of the knitting system by pulling them off by means of the additional needle ^{lock part C v.}

The movement to lay the thread in the back of the stitch row D ² with the needles / V ¹ 'is omitted if the first stitch row D' is backed by a needle / V ^il to loops and with the needles N ² , and with the stitch row D ² only every fourth needle / V ² , which does not have a thread of the first course Z>', a tuck loop / "is formed.

ίο It can also be held in the slot 5 of the tuck handle F only by a knock-off and containment plate P ^] ; in which case, however, the slitting S must be substantially lower than in the case where the tuck loops F of two or more chopping and sinkers in the slitting S is held.

To form the course D ² , in which the thread is brought behind the same with certain needles, for example the needle TV ¹ ', the sinker guide ring K is shown in FIG. 6 at K ^s deposited behind the needles, from the upper end of the same to slightly below the slot S of the knock-off and inclusion sinker P so that the thread can be exposed between the needle back and the sinker guide ring.

The needles are selected using known selection devices.

The various movements of the needles for pulling the tuck loops deeper, the slits S of the knock-off and inclusion sinkers, or for laying the thread in the back, can be accomplished by means of high and low-foot needles, with the needle lock parts acting only on the high-footed needles for the special movements.

For this purpose 2 sheets of drawings

Claims (4)

Patent claims: 1. Process for tying in or knitting tuck loops, especially during manufacture a double edging on stockings, using a knock-off and containment sinker, wherein between non-adjacent meshes over at least two knock-off and containment sinkers a thumb point on or behind the enclosure hooks catch loops are formed on the sinker and sinker while knitting the next course or Rows of stitches are kept in an ineffective position on the stitch-forming needles so long until the catch handle is released from the tee and containment sinkers and back into effect Position to the stitch-forming needles for binding or knitting into stitches, and that the catch handle is in its inoperative position in one below the throat of the The slot provided for the containment hook is placed behind the containment hook is open, according to patent 1585272, characterized in that the thread of the The beginning of the stitches is not counted by needles that are in the following course of the stitches Form tuck loops, and that the thread of this row of stitches between the tuck loops in front of the Including sinker hooks in the throat until the release of the catch handle in an effective position is held with. 2. The method according to claim 1, characterized in that the thread of the first course is deposited with every third needle and by the other needles in front of the sinker hook on the knock-off and enclosing sinker to loops is calculated, and that the thread in the following Row of stitches every second needle through which the thread was knitted in the first row of stitches, is deposited. 3. The method according to claim 1, characterized in that the thread in the first course alternately with two needles in front of the locking sinker hook is calculated and stored, and that the thread in the following course every second needle through which the thread in the first row of stitches was calculated, is deposited. 4. Process according to claims 1 to 3, characterized in that the boards in the Formation of the second course take a different radial position, so that the Thread on both sides of the needles forming the tuck loops on the sinker hook and otherwise is calculated in front of the sinker hook.