CAMPING CART FOR KNITTING MACHINE

摘要

P THE CAMERA HOLDER INCLUDES MOBILE CAMS WHICH MAY BE PUT OUT OF WORK, EACH SOLIDARITY OF AN ELECTROMAGNETIC POSITIONING DEVICE INCLUDING A PERMANENT MAGNET 7 WITH A LOW COOPERATIVE FIELD ASSOCIATED WITH A MAGNETIZING MAGNETISATION BAG 18 FERRO-MAGNETIC METAL. THIS CORE IS SOLIDARITY FROM CAM 19. COIL 9 IS CONNECTED TO AN EXCITATION AND CONTROL CIRCUIT PROVIDING MAGNETIZATION AND DEMAGNETIZATION OF THE PERMANENT MAGNET BY A CURRENT PULSE, IN A WAY TO ATTRACT AND RESPECTIVELY RELEASE THE CORE AND THE CAM THAT HAS SOLIDARITY TO HIM TO PUT THE CAM OUT OR AT WORK. /P