TARGET, MAGNETRON SOURCE WITH SAID TARGET, AND PROCESS FOR PRODUCING SAID TARGET

摘要

PCT No. PCT/EP97/01342 Sec. 371 Date Sep. 10, 1998 Sec. 102(e) Date Sep. 10, 1998 PCT Filed Mar. 18, 1997 PCT Pub. No. WO97/35286 PCT Pub. Date Sep. 25, 1997An arrangement for checking coins wherein the coins (1) move in the checking operation along a side wall (6) of a coin passage (2) and past two coil halves (4a, 4b) which are disposed opposite each other on both sides of the coin passage (2) and which are connected in series in phase opposition. The coin half (4b) which is disposed on the same side of the coin passage (2) as the side wall (6) is of lower resistance than the other coin half (4a) and preferably comprises stranded wire.