首页>
外国专利>
APPARATUS FOR FEEDING ELECTRODE CAPSULES WITH TWO STATIONS HAVING A SUBSTANTIALLY MIRROR-IMAGE ARRANGEMENT WITH RESPECT TO A PLANE
APPARATUS FOR FEEDING ELECTRODE CAPSULES WITH TWO STATIONS HAVING A SUBSTANTIALLY MIRROR-IMAGE ARRANGEMENT WITH RESPECT TO A PLANE
展开▼
机译:送入两个位置的电极胶囊的装置,它们相对于平面具有实质上的镜像比
展开▼
页面导航
摘要
著录项
相似文献
摘要
Devices which shorten the time needed for the assembly of electrode capsules on welding grippers are provided. Such devices may have two stations for withdrawal of electrode capsules. The withdrawal stations may have a mirror-image arrangement with respect to a given intermediate plane and may be situated in a peripheral zone of the apparatus. Two guide ducts may house two respective rows of electrode capsules. Two prechambers can be provided, each one being arranged between the associated withdrawal station and an outlet end of the associated guide duct. A retractable stop pin may be mounted between each prechamber and the associated withdrawal station, said pin, when extracted, blocking an electrode capsule inside the withdrawal station. To transfer an electrode capsule from the prechamber to the associated withdrawal station, the apparatus may be provided with two positioning devices which can be selectively operated in order to accomplish this.
展开▼