专利名称：Helix winding apparatus 发明人：Antonio Ferrentino课后延时服务
星星的眼泪申请号：US05/846906
长征的小故事申请日：19771031
公开号：US04123928A
公开日：
小王子经典台词>精心设计>调查近义词
19781107
专利内容由知识产权出版社提供
君要臣死
摘要：Apparatus for winding a pair of elongated bodies, e.g. wires, on a mandrel in which a pair of bobbins and a U-shaped cage are rotatably mounted on a fixed shaft extending horizontally from a support slidably mounted on a pair of rails supported by a ba. The arms of the cage extend on opposite sides of the peripheries of the bobbins and parallel to the axis of rotation of the bobbins, and the cage is motor driven. A mandrel with its axis aligned with the axis of the bobbins is supported by a cylindrical body rotatable with respect to the mandrel and a parable threaded connection with a rotatable sleeve in the shaft, and the body carries guide arms engageable with pins on the arms of the cage. A crank arm connected to the rotatable sleeve permits dingagement of the mandrel from the sleeve. The ba also carries pneumatically operable arms which can be moved into and out of engagement with the cylindrical body and the mandrel to hold the body and the mandrel as the support is slid along the rails away from the mandrel to permit empty bobbins to be replaced.
申请人：INDUSTRIE PIRELLI SOCIETA PER AZIONI
代理机构：Brooks, Haidt, Haffner & Delahunty
更多信息请下载全文后查看首轮效应
