Document Type and Number:
Japanese Patent JPH035406
Kind Code:
Y2
Abstract:
PCT No. PCT/JP84/00396 Sec. 371 Date Apr. 2, 1985 Sec. 102(e) Date Apr. 2, 1984 PCT Filed Aug. 7, 1984 PCT Pub. No. WO85/00772 PCT Pub. Date Feb. 28, 1985.The present invention is intended to make it possible to enlarge or reduce, as desired, a preset tracing range in a tracer control unit by actuation of a control switch (36) externally provided. To this end, according to the present invention, the tracer control unit is arranged so that it ignores a sequence changeover during actuation, that is, the ON state of the control switch (36) for inputting a sequence changeover signal and executes a sequence changeover which has been or is to be ignored when the operation of the control switch (36) is released, that is, turned OFF.
Application Number:
JP12493983U
Publication Date:
February 12, 1991
Filing Date:
August 11, 1983
Export Citation:
International Classes:
B23Q35/12; B23Q35/121; G05B19/18; (IPC1-7): B23Q35/12