TH30700A - A tool for preventing lint and rag is combined on the knitting elements of a circular knitting machine. - Google Patents

Abstract

DC60 (27/06/45) Deposition of lint, rag and other foreign matter in the needle and dial cavity of a circular knitting machine. Can be greatly reduced By encapsulating the air chamber, a ring that extends between Cylinder and dial And send a stream of compressed air into the room The air flow can escape from the room. Just up on through the gap Between the barrel and the dial, the air stream works to blow away lint, rag and foreign matter. Away from critical knitting elements (such as needle and press) and prevent them from accumulating inside the barrel and dial cavity. Can it reduce the need for emptying the cylinder cavity? Invention Summary Accumulation of lint, rag and other foreign matter in the needle and the dial cavity of a circular knitting machine Can be greatly reduced By encapsulating the air chamber, a ring that extends between Cylinder and dial And send a stream of compressed air into the room The air flow can escape from the room. Just up on through the gap Between the barrel and the dial, the air stream works to blow away lint, rag and foreign matter. Away from critical knitting elements (such as needle and press) and prevent them from accumulating inside the barrel and dial cavity. Can it reduce the need for emptying the cylinder cavity?

Claims (1)

1.In a circular knitting machine with a fixed frame, which supports the cylinder and the dial in the center, along The radial outer side of the cylinder with a ring gap between them for unison rotation. Of the cylinder and the dial relative to the frame to make the weaving of textiles, improving the combination with the trajectory The way is mounted to the frame to define the air chamber which is covered between the cylinder and the dial. There is a ring gap between it and a path for delivering compressed air stream of pressure into and out. From there through the ring cavity to inhibit the build-up of lint and rag on the barrel and inner dial. Area of the ring gap between them 2. Improvement in the circular knitting machine according to claim No. 1, where the air chamber protrudes circularly. Ring around the cylinder and dial 3. Improvement in circular knitting machines according to claim No. 2, where the air-contact path 4. Improvement in the circular knitting machine according to claim No. 1, where the airflow path Work to deliver a stream of clean air which is generally free of lint and rag. 5. Improvement in the circular knitting machine according to claim No. 4, whereby the overall airflow path With a method for filtering lint and cloth from the air stream. 6. Improvement in the circular knitting machine according to claim No. 1 by the air stream pathway. Work to deliver a relatively continuous air stream during the knitting machine operation. 7. Improvement in the circular knitting machine according to claim 1, where the trajectory determines the air chamber to Can be opened for access to the barrel and dial. 8. In a framed stationary drum that supports the vertical needle cylinder and the dial dial. Join the radial center along the outside of the cylinder with a ring gap between the barrel and dial. For the unison rotation of the barrel and dial in relation to the frame around the nearly The sides are vertical to make a textile weaving, a frame which has one ring frame element which supports the Align the ring of the outer needle cam around the barrel and the second spaced ring frame element. Beyond that, which supports the alignment of the pressurized cam ring on the outer side of the cylinder, an improvement includes a trajectory that is installed between the first and second ring frame elements to Designate a ring air chamber, which covers between the cylinder and the dial in relatively stable contact. There is a ring gap between them and a trajectory for delivering a relatively low compressed air stream. The sides will continue into the chamber and ascend from there through the ring gap to inhibit the build-up of lint and Rags on the barrel and the dial in the area of the ring gap between them 9. Improvement in the circular knitting machine according to claim 8, where the air-contact pathway With the room where there are many ring gaps in the frame, 1 0. Improvement in the circular knitting machine according to claim 8, whereby the air stream It works to deliver a clean stream of air that is generally free of lint and rag. 1 1. Improvement in the circular knitting machine according to claim 10, where the air stream path This includes a path for filtering lint and cloth from the air stream. 1 2. Improvement in the circular knitting machine according to claim No. 8, where the air chamber is Openable for access to cylinder and dial 1. 3. Improvement in circular knitting machines according to claim 12 by air chamber designation path. It consists of a series of connected wall elements, which at least partially movable to Provide access to the barrel and dial 1 4. In circular knitters with a fixed frame supporting the barrel for rotation relative to A frame to grip the textile weaving, a cylinder with a number of axial moving needles, an improvement incorporated with a path installed to the frame to vigorously control the air chamber around the barrel. And the ring opening attached to the barrel, which is axially turned sideways, the needle of that and its trajectory For delivering a stream of compressed air of pressure into the chamber and out from there through the ring openings to flow. Closely to the side of the needle in the direction of its axial movement to inhibit the accumulation of Lint and rag on the needle area of the cylinder 1 5. Improvement in circular knitting machines according to claim 14, where air flow path is attached. It is connected to the room where there are many ring gaps around it. 1 6. Improvement in the circular knitting machine according to claim 14 by air stream pathway. They work to deliver a clean stream of air that is generally free of lint and rag. 1 7. Improvement in circular knitting machines according to claim 16, where the airflow path Include a path for filtering lint and cloth from air stream 1 8. Improvement in circular knitting machine according to claim 14 by air flow pathway. Working to deliver a relatively continuous air stream during knitting machine operation 1. 9. Improvement in circular knitting machines according to claim 14 by air chamber designation path. It can be opened for access to the cylinder 2.0. In circular knitters, which have a rotating barrel with knitting tools that move along A number of cores for weaving textiles, improvements include paths for creating flows. Ring air, which flows closely next to the cylinder in the direction of the machine's axial movement. Hand knitting to inhibit the build-up of lint and rag on cylinder 2. 1. Improvement in circular knitting machine according to claim 20 by air flow pathway. It is included with a path for turning the axial air current relative to the cylinder 2 2. In a fixed frame circular knitting machine supporting the circular arrangement of knitting tools. For the rotation relative to the frame and for each movement of the knitting tool in a common direction. Together of knitting to make textile knitting, the improvement consists of a path installed to the frame to Designate a somewhat loosely wrapped air chamber around the circular arrangement of the knitting tool and Ring openings that are attached to and facing in the knitting direction of the knitting tool and the path for Delivering a stream of compressed air into the chamber and Out of that, through the ring opening, flow closely alongside the knitting tool in the direction of knitting of that to inhibit the build-up of lint and rag on the Arrange a circle and its knitting tools 2 3. Improvement in the circular knitting machine according to claim 22, where the airflow path is attached. 2 4. Improvement in the circular knitting machine according to claim 22, where the air flow path Work to deliver a clean stream of air that is generally free of lint and rag. 2 5. Improvement in the circular knitting machine according to claim 24, where the airflow path This includes a path for filtering lint and cloth from air streams. 2 6. Improvement in circular knitting machines according to claim 22 by airflow pathway. Work to deliver a relatively continuous air stream during the knitting machine operation 2. 7. Improvement in the circular knitting machine according to claim 22, where the air chamber designation path. It opens for access to a circular arrangement of knitting tools. 2. 8. In the knitting machine, many knitting tools are arranged in a resistance relationship. Adjacent sides for the joint movement in the common direction of knitting to perform the weaving of textiles, an improvement consists of a path to define a relatively wrap-around air chamber to the side. Numerous and longitudinal openings attached to knitting tools and a path for delivering compressed air. Pressure enters the chamber and exits there through the longitudinal opening, the longitudinal opening is facing in the direction of Knitting of the knitting tool so that it is closely turned towards the air stream, next to the knitting tool in the direction of Knitting of such things, in order to inhibit the accumulation of lint and rag on the arrangement and its knitting tools 2. 9. Improvement in the knitting machine according to claim 28, where the air flow path is included. Method for filtering fluff and cloth from the air stream 3 0. Knitting machine according to claim 28 where the air flow path works to transmit the current. The air is relatively continuous during the operation of the knitting machine. 3 1. In the method of circular knitting by rotating the circular arrangement of the knitting tool while Handle each knitting tool in the common direction of knitting to do textile knitting, assembly improvement. The combination is somewhat enveloping the air chamber around the circular arrangement of the knitting tools, delivering a compressed air stream of pressurized air into the chamber, and releasing the air flow from the chamber along a relatively large portion. The sides are all rings that are attached to the knitting tool, flowing closely to the side of the knitting tool in the direction. The way of knitting there is to inhibit the build-up of lint and rag on circular arrangements and tools. Knitting of that thing 3. 2. Improvement in circular knitting method according to claim 31 and also additional assembly. Included by filtering out lint and cloth from the air stream. 3 3. Improvement in circular knitting method according to claim 31 and additional assembly. This includes a continuous flow of air into the chamber during the knitting machine operation. 3 4. Improvement in circular knitting method according to claim 31 and additional assembly. Included with knitting tool placement in cylinder arrangement and knitting tool axial arrangement. In relation to its cylindrical arrangement, the airflow emission which consists of turning The air stream flows axially to the side of the knitting tools. 3 5. In the method of knitting, by having a number of knitting tools arranged in a relationship. Side-to-side and handle knitting tools coordinate in the common direction of knitting to make Knitting of textiles, the improvements include somewhat enveloping the air chamber alongside many knitting tools, delivering a compressed air stream of pressure into the chamber, and releasing a stream of air from the chamber along. Rather, the whole part that is attached to the knitting tool flows closely alongside the knitting tool in the direction. The combination of the movement of that to inhibit the build-up of lint and rag on knitting tools. 3 6. Improvement in the knitting method according to claim 35, and it also includes additional knitting methods. Filters lint and rags from air streams 3 7. Improvement in the knitting method according to claim 35, and additionally assembled by delivery. A continuous stream of air enters the chamber during the knitting machine operation. 3 8. In a circular knitting machine, which has a needle cylinder, where a number of axially movable needles is located, the air flow is continuously entered. The surrounding area along the outer circumference of the barrel and the frame which supports the cylinder in alignment. Set up for the rotation to do the textile weaving, the adjustment incorporates the path installed on the frame. To designate the air chamber, the outer ring around the barrel and the ring openings which Generally facing up On the axial direction attached to the needle of the cylinder, and a path for delivering compressed air stream, the pressure that is The general continued into the chamber and upward, from there through the ring opening to flow beside the needle in the direction of its axial motion to suppress the build-up of lint and rag on the barrel and needle of the object. 3. 9. Circular knitting machine according to claim 38, where the air stream approaches the room where There are many ring gaps around that 4 0. Circular knitting machine according to claim 39, where the airflow path is combined by the For filtering lint and lint from air streams 4 1.In a circular knitting machine, a number of knitting needles are installed for moving vertically in A number of rotating cylinders and presses that are radially installed outside the cylinder for displacement. That horizontally join the needles during the knitting of the yarn onto the textile, the coordination of such needles And the press creates a ring gap in between: the path for keeping the needle and press relatively clean from waste during knitting, which Included An air chamber that extends around the needle barrel and underneath the press The chambers have a ring-shaped opening around the cylinder facing upwards. Axial alignment with the coordination of the needle and the presser; And the path for the inlet air under pressure enters the air chamber to cause it to flow along the axial side, the needle upward and outward through the ring gap between the needle and the presser during knitting.