摘要:
The invention concerns a method for collecting and sequencing by numbering bundles of security papers. The method consists in using a first circuit (A) provided with n pallets passing in front of a delivery station (D) p times to receive each time a bundle of m security papers. When the first pallets have received p bundles, connecting to a second circuit (B) containing n empty pallets and exchanging empty pallets with filled pallets. When the pallets have been exchanged, connecting the two circuits (A, B) and while the empty pallets pass in front of the delivery station (D) to be filled, the filled pallets of the second circuit (B) pass in front of an unloading station (E). The method can be repeated as many times as desired.
摘要:
The ink-agitator (1) is supported and guided by fixed means between pedestals (2) and (3) above an ink fountain containing security ink. It is driven in alternate movement on its guiding means and its tip is dipping into the ink. Bore (11) receives a detector head in the form of a transformer with primary winding arranged for normally producing a 'zero' magnetic field, adjustable ferrite core place in such a manner that the 'zero' magnetic field is obtained for a standard magnetic property of the security ink, and secondary winding going out of balance and issuing a signal if the magnetic property of the ink into which the tip of the ink-agitator is displaced undergoes modifications. The output signal is transmitted to feed line (4) with slide contact (6) whereas the ground pole is connected through wire (5) and sliding contact (7).
摘要:
The ink-agitator (1) is supported and guided by fixed means between pedestals (2) and (3) above an ink fountain containing security ink. It is driven in alternate movement on its guiding means and its tip is dipping into the ink. Bore (11) receives a detector head in the form of a transformer with primary winding arranged for normally producing a 'zero' magnetic field, adjustable ferrite core place in such a manner that the 'zero' magnetic field is obtained for a standard magnetic property of the security ink, and secondary winding going out of balance and issuing a signal if the magnetic property of the ink into which the tip of the ink-agitator is displaced undergoes modifications. The output signal is transmitted to feed line (4) with slide contact (6) whereas the ground pole is connected through wire (5) and sliding contact (7).
摘要:
The invention concerns a method for collecting and sequencing by numbering bundles of security papers. The method consists in using a first circuit (A) provided with n pallets passing in front of a delivery station (D) p times to receive each time a bundle of m security papers. When the first pallets have received p bundles, connecting to a second circuit (B) containing n empty pallets and exchanging empty pallets with filled pallets. When the pallets have been exchanged, connecting the two circuits (A, B) and while the empty pallets pass in front of the delivery station (D) to be filled, the filled pallets of the second circuit (B) pass in front of an unloading station (E). The method can be repeated as many times as desired.