发明授权
US4515328A Incremental modular creel system 失效
增量模块式纱架系统

Incremental modular creel system
摘要:
A method and system for facilitating a continuous and automated taking-off of yarn from yarn packages. A creel module having one or a plurality of yarn package receiving creel pins disposed in one or more rows is automatically loaded with yarn packages at a loading position. The loaded module is conveyed, optionally through a buffer storage system, to operative association with a stationary creel frame. The module is transferred from the conveying mechanism to the creel frame, and is mounted with respect to the creel frame so that the yarn may be taken off the packages thereof. After the yarn from the module packages has been exhausted, the module is removed from the creel frame and conveyed back to the loading position, while it is replaced with another, loaded, module. Two modules, each with two rows of yarn packages, may be provided at each creeling position on the creel frame, the yarn being taken off each of the packages of each row of each module at the creeling position in succession, and each module when exhausted being replaced by a loaded module.
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