Stevens, Davis, Miller & Mosher
Signal generator for circular pattern knitting machines
 A synchronizing signal generator which supplies signals exactly synchronized with each of a series of needles mounted on a needle cylinder and rotating with said needle cylinder to actuate needle selector means of circular knitting machines with great accuracy, and includes first sensor means for producing signals synchronized with each cylinder needle rotating with said needle cylinder, second sensor means located in alignment with the first sensor means and for producing signals which represent the eccentric needle cylinder, difference operational circuit which processes those signals for difference operation, and a gain control circuit which controls the gain of the output of the difference operational circuit under the control of the signals produced by the second sensor means. 
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Kabushiki Kaisha Toyota Chuo Kenkyusho
D
D04B
inventional
Yasuhiko Susumu Junzo
Suzuki Kawabata Hasegawa