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| Number | Title | Issue Date |
| 7438092 | Power loom, particularly an air jet power loom, for the production of a leno fabric with integral patterning A loom, especially an air jet loom for producing a leno cloth with integrated patterning includes a weaving reed and first and second shed forming devices. The first shed forming device includes a pivotable reed as a first guide arrangement for guiding and shedding ... | 10/21/2008 |
| 7287553 | Leno cloth as well as method and weaving machine for production thereof A leno cloth is prepared, which comprises at least ground warp threads 1, leno warp threads 3 and weft threads 2, and in which the weft threads 2 and the ground warp threads 1 are arranged essentially interspace free. The weft thre... | 10/30/2007 |
| 7225838 | Method for producing a fabric in plain weaves and leno weaves and a loom for carrying out the method A loom simultaneously forms a plain weave (16) and a gauze weave (15) in a textile (9) in one weaving cycle. To form the plain weave (16), the adjacent warp threads (1L,2L) that are used to form the upp... | 06/05/2007 |
| 7185679 | Heddle, especially lifting heddle The subject matter of the invention is a heddle (1), more specifically a lifting heddle as part of a leno selvedge device, the heddle comprising a head portion and a base portion with a closed or an open eyelet for mounting to a heddle frame or to a heddle ri... | 03/06/2007 |
| 7073537 | Loom for the production of a gauze material In a weaving machine for the production of a leno fabric including ground, leno, and weft threads, in which ground and leno threads form warps, the drive of the guide means (8) for the ground threads and/or of the guide means (7) for the leno threads (... | 07/11/2006 |
| 7048011 | Printing press cylinder flexible jacket covering A flexible jacket covering for a printing press transfer cylinder having a low density selvage for attaching one edge of the jacket to a hook and loop attachment strip on the transfer cylinder. The covering is cut from fabric woven on a shuttleless loom. The fabric ... | 05/23/2006 |
| 7040354 | Device for regulating the tension of a thread unwound from a bobbin of a bobbin-holder for a leno selvedge apparatus The subject matter of the invention is a device for regulating the tension of a thread unwound from a bobbin of a bobbin-holder for a leno selvedge apparatus, said device comprising a brake drum for receiving the bobbin-holder, said brake drum having a brake means a... | 05/09/2006 |
| 6955191 | Device for forming a leno selvedge A device (1) for forming a leno selvedge, said device having two lifting healds (10, 20) and one half heald (30), the lifting healds (10, 20) having a securing element (13, 23; 14, 24) provided respectively at the upper and lower e... | 10/18/2005 |
| 6945281 | Weaving machine with a needle bar and an insertion element for warp threads The weaving machine comprises a needle bar (3) and an insertion-element (4) with which warp threads (13, 14) are guided and which are two components of a shed forming apparatus for the manufacture of leno cloths (1). The two components ar... | 09/20/2005 |
| 6910508 | Method for weaving a double layer cloth A method for weaving a double layer cloth (1, 2) for use in the manufacture of airbag cloths. It is carried out using a weaving machine which includes, between the weaving sley (3) and the cloth beam (10), a temple arrangement (4) which i... | 06/28/2005 |
| 6814107 | Device for detecting breakage of leno threads on looms or on a loom more specifically provided with heald frames and with a device for detecting thread breakage The device for detecting breakage of leno threads in leno selvedge devices on looms, the leno selvedge forming device being provided with at least two arms for guiding at least two leno threads, the leno threads being twistable together by virtue of the rotation of ... | 11/09/2004 |
| 6467511 | Selvage yarn tensioning apparatus and method A mechanism to automatically control tension of supplemental yarns added to a weaving or knitting machine has a pivotal control arm, one end of which is influenced by the tension of the yarn being controlled, while a counteracting force is applied to anot... | 10/22/2002 |
| 6328076 | Thread controlling device with control element supported independently from the lifting device A thread controlling assembly containing an oscillating operable lifting device with at least one carrier for a warped thread of a weaving machine, and a control element which can be actuated using an actuator in order to selectively bring the thread in c... | 12/11/2001 |
| 6311737 | Method and weaving loom for producing a leno ground fabric A leno ground fabric is produced over the entire weaving width of a loom by using two heald frames each having a length corresponding to the weaving width. The heald frames are equipped with a multitude of lifting healds or heddles and with a multitude of... | 11/06/2001 |
| 6308742 | Apparatus and method for the preparation of a leno thread for a weaving machine The apparatus (1) for the preparation of at least two leno warp threads (6a, 7a) for a weaving machine (13; 17) comprises a first holder apparatus (7b) for the reception of a first leno thread bobbin (7) as well as a second holder apparatus (6b) for the r... | 10/30/2001 |
| 6286560 | Device for producing a leno selvedge for a loom with heald frames A device for producing a leno selvedge for a loom receives a weft thread and comprises: heald frames which form a shed. The device comprises an electric motor with a rotor having two guide elements for doup ends, and a control system. The electric motor i... | 09/11/2001 |
| 6244304 | Doup end tension regulating device for a selvedge former In a leno selvedge device, an apparatus for adjusting thread tension of the doup ends and of the stationary threads that are guided through the leno selvedge forming device includes a holding structure accommodated directly in front of the leno selvedge d... | 06/12/2001 |
| 6227253 | Method and device for twisting at least two running for a loom selvage forming device A rotatable element (10) is configured with a helical, endless thread guide passage (14) which is used to twist at least two threads (8, 9), particularly in a weaving machine's selvage forming device (7). The threads (8, 9) are guided in the passage (14) ... | 05/08/2001 |
| 6189576 | Apparatus for the controlled moving of a warp thread An apparatus moves a warp thread in a controlled manner by a punctuate compulsory guidance between three positions, namely a middle, an upper and a lower position. It comprises a pendulum which is pivotal about an axis and into which an electrical coil is... | 02/20/2001 |
| 6179012 | Synchronized drive system for a leno selvedge The mechanical loom includes a drive unit for a shaft of a device from a leno selvedge and is synchronized with the frames of a mechanical loom. The drive unit comprises a first electromotor and a second electromotor. The drive shaft (111) is actrated by ... | 01/30/2001 |
| 6116291 | Half heald of a leno selvedge device with lifting healds Half heald of a leno selvedge with lifting healds, whereas the half heald has two arms that may be joined together on their upper end so as to form a head and that are provided on their lower end with a foot, whereas the foot is magnetically co-operating ... | 09/12/2000 |
| 6098669 | Device for producing a leno selvedge, in particular for shuttleless looms Device for producing a leno selvedge, in particular for a loom, including an electromotor with a rotor, whereas the rotor has at least two spaced guide elements for the leno threads, whereas the guide elements are designed as being elastic and flexible so... | 08/08/2000 |
| 6092559 | Device for controlling warp threads for the production of leno fabrics on a textile machine A device for controlling warp threads in weaving of leno fabrics on a weaving device, such as a loom, has a guide mechanism for stationary warp threads and rotating warp threads. The guide mechanism includes a system of reversibly movable needles with eye... | 07/25/2000 |
| 6039086 | Separating weft thread waste of a single uncontaminated material from untwisted leno binding threads in trimmed catch selvages A method and an apparatus serve to process a catch selvage that has been trimmed from a web being woven on a loom, so as to separate weft thread ends and leno threads from the catch selvage to produce a type-pure weft thread waste and a type-pure leno thr... | 03/21/2000 |
| 6009917 | Selvedge-forming device with independent control and eccentric drive system A selvage-forming device (1) for a loom includes yarn guide structures (2, 3, 5) to guide at least two selvage yarns (8, 11) that are alternating raised and lowered to form a selvage shed (12). These yarn guide structures are powered through the intermedi... | 01/04/2000 |
| 6009916 | Mounting and positioning apparatus for a leno selvage former A leno selvage former is supported by a mounting for position adjustments in the three directions of a three-dimensional rectangular coordinate system and preferably also for an angular position adjustment about at least one rotational axis. For this purp... | 01/04/2000 |
| 6006793 | Rotating leno selvage device with direct electromagnetic drive to a leno disk A rotating leno forming device includes a leno disk (3) that has leno thread guides (5) therein and that itself forms a part of the rotor (2) of an electromagnetic drive arrangement. In order to achieve a very compact bearing support arrangement, shield t... | 12/28/1999 |
| 6006792 | Rotating leno selvage device with direct electromagnetic drive having axial magnetic flux A rotating leno forming device includes a leno disk (3) that has leno thread guides (5) therein and that itself forms a part of the rotor (2) of an electromagnetic drive arrangement. In order to achieve a very compact structure, the components are so arra... | 12/28/1999 |
| 5996646 | Device for producing a leno selvedge, in particular for shuttleless looms A device for producing a leno selvedge, in particular for shuttleless looms comprises an electromotor with a rotor having at least two spaced guide elements for passing the leno threads. The guide elements are designed as arms with eyes at their ends for ... | 12/07/1999 |
| 5996647 | Method and apparatus for forming a fabric list and a catch selvage while weaving a web on a loom In a method and an apparatus for producing a woven web (1) having a permanent fabric list (2) and a temporary catch selvage (3) along edges of the woven web (1), the weft thread is inserted into a main loom shed, fabric list shed, and catch selvage shed, ... | 12/07/1999 |
| 5988228 | Leno selvage former for a weaving loom A leno thread tensioner (26, 26A, 26B) is positioned upstream, as viewed in the movement direction of the leno threads (9, 10), of a leno selvage former (1) for tensioning the leno threads especially during change-over of the leno thread. Additionally, or... | 11/23/1999 |
| 5921286 | Leno device with a thread guide eyelet A thread guide formed as a guide eyelet especially for a leno disk has an entrance with an opening angle () and an exit with an opening angle (ଲ). The entrance and exit are interconnected by a guide bore or hole (6) surrounded by a curved bor... | 07/13/1999 |
| 5857495 | Device for forming a doup fabric edge The device for forming a fabric edge from two doup ends and one stationary thread comprises three guides for the doup ends and the stationary thread. The doup ends are twisted by the device after every second weft thread insertion. The thread guides for t... | 01/12/1999 |
| 5803133 | Selvage-forming device for a power loom A power loom selvage forming device includes at least two thread guide elements for guiding selvage threads. The thread guide elements are guided in longitudinal guides and are connected by transmission elements to a drive shaft driven by a drive motor. T... | 09/08/1998 |
| 5524678 | Leno selvage device for a loom with a leno rotor driven by its own motor A leno selvage device for a loom has a leno rotor ring (7) which is directly driven by its own reversible electric motor, for example, through a power transmission such as a gear belt (6) running around a drive gear pulley (5). The controllable electric m... | 06/11/1996 |
| 5518039 | Leno selvage device having a leno rotor forming the rotor of an electric motor A leno device for tying weft threads in the selvage of a fabric is constructed as an electric motor in which the stator is connected to a mounting bracket and the rotor forms the leno rotor disk or ring. A very compact structure results that can be mounte... | 05/21/1996 |
| 5454404 | Weave structure for preventing woven tape selvedge from fraying A woven structure for preventing selvedges of a woven tape with a back surface covered by a coating of synthetic resin from fraying, wherein at least the cut portion of the woven tape, which is obtained by cutting a large-width woven fabric longitudinally... | 10/03/1995 |
| 5419375 | Independently driven selvedge forming leno weaving device A loom with a leno-weaving device which can act completely within the loom heddle frames, with the two links of the leno-weaving device slidably supported within a slide guide. The slide guide extends from within the heddle frames, and is located above th... | 05/30/1995 |
| 5392819 | Planetary gear type selvage forming and cord catching device for loom A selvage forming and cord catching device for use in a loom includes a base adapted to be secured to the loom and has two planetary gear systems mounted on it. Each of the planetary gear systems has two planetary gears orbiting about a central axis. A cy... | 02/28/1995 |
| 5353845 | Rapid release system for false selvedge and fabric edge binding members A shuttleless loom in which that part of the reed traversed, by the false selvedge yarns and the binding yarns for the side edges of the fabric under formation is detached from the rest of the reed. The detached part is made easily removable from the loom... | 10/11/1994 |
