Patent classifications
D01H13/00
CABLE STRANDING APPARATUS EMPLOYING A HOLLOW-SHAFT GUIDE MEMBER DRIVER
A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
CABLE STRANDING APPARATUS EMPLOYING A HOLLOW-SHAFT GUIDE MEMBER DRIVER
A cable-stranding apparatus includes a stationary guide, a motor, a driven guide, and a controller electrically coupled to the motor. The stationary guide is configured to guide strand elements in a spaced-apart configuration and to pass a core member. The motor is operatively associated with a guide driver. The driven guide is disposed at least partially within the guide driver so as to rotate therewith. The driven guide is configured to receive the strand elements from the stationary guide, individually guide the strand elements received from the stationary guide, and to further pass the core member. The controller is electrically coupled to the motor and configured to control the rotational speed and direction of the motor.
Maintenance Device for the Maintenance of Work Stations of a Textile Machine and a Textile Machine
The invention relates to a maintenance device (13a-13e) for servicing adjacent work stations (11) of a textile machine (1), in particular a spinning machine, comprising an operating unit (2a-2e), which features at least one operating component (14) for servicing the work stations (11), and with a guide unit (9), by means of which the maintenance device (13) can be transported on a driving rail (3) along the work stations (11) and which defines a direction of travel (4) of the maintenance device (13). Thereby, the maintenance device (13) can be transported from a maintenance position (I), in which one of the work stations (11) can be serviced by the maintenance device (13a-13e), into an inspection position (II), in which the maintenance device (13a-13e) can be inspected. For the transport of the maintenance device (13a-13e) from the maintenance position (I) into the inspection position (II), the operating unit (2a-2e) can be pivoted with respect to the guide unit (9), and/or the at least one operating component (14) can be moved (in particular, can be pivoted) with respect to the operating unit (2a-2e).
SLIVER FEEDER AND METHOD
A sliver feeder for a textile machine having at least one pick-up unit and at least one feeder unit. In order to improve the handling of fiber material and to increase the quality of a sliver to be transferred to a pre-compactor and thereby increase the process stability and thereby save resources, the pick-up is designed and arranged to pick up a sliver, in particular from a can of the textile machine, and to transfer the sliver to the feeder unit, wherein the feeder unit has a takeover section and is designed and arranged in such a way as to transfer the sliver to a sliver guide, in particular to a pick-up section of a pre-compactor.
Textile machine, especially spinning machine or winding machine, with a control and communication system
A textile machine, especially a spinning machine or winding machine, has numerous identical workstations arranged beside one another along a longitudinal side, with numerous maintenance devices movable along the workstations for servicing the workstations, and with a control and communication system. The maintenance devices are connected to a bus topology component through a maintenance device bus line, in which case at least some of the bus topology components are connected to the control and communication system with a common bus line. The bus topology components are arranged in a middle area of the textile machine, in the longitudinal direction (LR) of the textile machine.
HYBRID TIRE CORD AND METHOD FOR MANUFACTURING THE SAME
A hybrid tire cord has more uniform physical properties, and improved strength and fatigue resistance. The hybrid tire cord can easily be manufactured. The hybrid tire cord includes a nylon primarily twisted yarn and an aramid primarily twisted yarn, wherein the nylon primarily twisted yarn and the aramid primarily twisted yarn are secondarily twisted together, and after untwisting of the secondary twisting of the hybrid tire cord having a predetermined length, a length of the aramid primarily twisted yarn is 1.005 to 1.025 times a length of the nylon primarily twisted yarn.
HYBRID TIRE CORD AND METHOD FOR MANUFACTURING THE SAME
A hybrid tire cord has more uniform physical properties, and improved strength and fatigue resistance. The hybrid tire cord can easily be manufactured. The hybrid tire cord includes a nylon primarily twisted yarn and an aramid primarily twisted yarn, wherein the nylon primarily twisted yarn and the aramid primarily twisted yarn are secondarily twisted together, and after untwisting of the secondary twisting of the hybrid tire cord having a predetermined length, a length of the aramid primarily twisted yarn is 1.005 to 1.025 times a length of the nylon primarily twisted yarn.
Hybrid tire cord and method for manufacturing the same
Disclosed are a hybrid tire cord, which can be easily manufactured and has more uniform physical properties, and improved strength and fatigue resistance, and a method for manufacturing the same. The hybrid tire cord includes a nylon primarily twisted yarn and an aramid primarily twisted yarn, wherein the nylon primarily twisted yarn and the aramid primarily twisted yarn are secondarily twisted together, and after untwisting of the secondary twisting of the hybrid tire cord having a predetermined length, a length of the aramid primarily twisted yarn is 1.005 to 1.025 times a length of the nylon primarily twisted yarn.
Hybrid tire cord and method for manufacturing the same
Disclosed are a hybrid tire cord, which can be easily manufactured and has more uniform physical properties, and improved strength and fatigue resistance, and a method for manufacturing the same. The hybrid tire cord includes a nylon primarily twisted yarn and an aramid primarily twisted yarn, wherein the nylon primarily twisted yarn and the aramid primarily twisted yarn are secondarily twisted together, and after untwisting of the secondary twisting of the hybrid tire cord having a predetermined length, a length of the aramid primarily twisted yarn is 1.005 to 1.025 times a length of the nylon primarily twisted yarn.
Coagulation bath system for fiber spinning
A coagulation bath system for fiber spinning, the system comprising a coagulation bath con figured to have coagulation liquid consisting of at least partly of water, and forming a water flow, which coagulation liquid is arranged to receive fibers, the water flow drives the movement of fibers through the coagulation bath.