A method and an apparatus for producing and drawing-off a woven fabric web (2) with a weaving machine (1) make use of two clamp carriers (7.1, 7.2) with clamps (10.1, 10.2). The clamp carriers are driven back and forth parallel to a drawing-off direction of the fabric web. The clamp carriers are respectively drivable with a pair of drive spindles (14.1, 14.2) arranged so that the web center of the fabric web within the apparatus extends in an area between the two drive spindles of the respective clamp carrier. The fabric web is produced with successive main sections (4.1, 4.2, 4.3, 4.4) and auxiliary sections (3.1, 3.2, 3.3, 3.4, 3.5). The clamps are actuated so that the opening and closing of the clamps takes place only in the time segments of the production in which an auxiliary section of the fabric web is being produced.

Method and apparatus for producing and drawing-off a web-shaped product (2) with a production machine (1) and two clamp carriers (7.1, 7.2) with clamps (10.1, 10.2). The clamp carriers (7.1, 7.2) are driven moving back and forth parallel to a drawing-off direction of the web-shaped product (2). The clamp carriers (7.1, 7.2) are respectively drivable with a pair of drive spindles (14.1, 14.2), which are arranged in such a manner so that the web center of the web-shaped product (2) within the apparatus (6) extends in an area between the two drive spindles (14.1, 14.2) of the respective clamp carrier (7.1, 7.2). The method is characterized in that the web-shaped product (2) is produced with successive main sections (4.1, 4.2, 4.3, 4.4) and auxiliary sections (3.1, 3.2, 3.3, 3.4, 3.5), and that the clamps (10) are actuated in such a manner so that the opening and closing of the clamps (10) takes place only in the time segments of the production in which an auxiliary section (3.1, 3.2, 3.3, 3.4, 3.5) of the web-shaped product (2) is being produced.

The invention relates to a method for the controlled run-up of a weaving and shedding machine, wherein the weaving and the shedding machine are connected with a controller, wherein the weaving machine is driven by means of a main drive, wherein the shedding machine is driven by means of an electric motor auxiliary drive, wherein the weaving and the shedding machine are connected by means of a common converter intermediate circuit for the energy flow transmission, wherein the shedding machine is started at a time point t0 and is run-up until to a time point t1 to an overspeed that lies above its operating rotational speed, wherein the time point t1 lies before a time point t3, wherein the weaving machine is started at a time point t2 and wherein the start phase of the weaving machine lies in the time interval from the time point t2 to the time point t3, and wherein a power transmission (feedback) by means of the converter intermediate circuit from the shedding machine to the weaving machine is carried out in the stated start phase. The method according to the invention is characterized in that the shedding machine is run-up to a predetermined overspeed between the time points t0 and t1, and that the gradient of the rotational speed progression of the shedding machine is more negative in a later section of the start phase than in an earlier section.

The present invention relates to a fluidic connection device, comprising a flange, and a nozzle through which passes a distal internal channel, and which is configured so as to be fluidically coupled to a complementary connection device. The nozzle, mounted in the flange with the possibility of tilting relative to the flange, comprises a rear end, and a front end. The invention also includes a rod comprising an intermediate internal channel; a front end, mounted in sealed cooperation with the rear end of the nozzle with the possibility of tilting of the rod relative to the nozzle and relative to the flange, for fluidic communication between the distal internal channel of the nozzle and the intermediate internal channel of the rod; and a rear end for fluidic communication between a proximal internal conduit and the intermediate internal channel.

A fluidic connection device, including a flange, and a nozzle through which passes a distal internal channel, and which is configured so as to be fluidically coupled to a complementary connection device. The nozzle, mounted in the flange with the possibility of tilting relative to the flange, includes a rear end, and a front end. The invention also includes a rod including an intermediate internal channel; a front end, mounted in sealed cooperation with the rear end of the nozzle with the possibility of tilting of the rod relative to the nozzle and relative to the flange, for fluidic communication between the distal internal channel of the nozzle and the intermediate internal channel of the rod; and a rear end for fluidic communication between a proximal internal conduit and the intermediate internal channel.