EP 0274294 B1 19930127 - TICKET ISSUING SYSTEM
Title (en)
TICKET ISSUING SYSTEM
Publication
Application
Priority
FR 8616540 A 19861127
Abstract (en)
[origin: US4945213A] The present invention relates to a system for issuing tickets and including means for delivering a warning signal when the remaining stock of paper falls below a given number of tickets. To do this, a strip (6) has a special mark on it together reference marks delimiting a length of strip corresponding to one ticket. A sensor (24) detects the passage of the special mark and loads a counter (40). Each time a reference mark goes past the sensor, the contents of the counter (40) is decremented. When a comparator (42) detects that the contents of the counter has reached a predetermined value, it delivers the warning signal.
IPC 1-7
IPC 8 full level
B41K 3/48 (2006.01); B41K 3/62 (2006.01); B41K 3/64 (2006.01); G07B 1/00 (2006.01); G07B 5/02 (2006.01); G07B 5/10 (2006.01)
CPC (source: EP US)
B41K 3/48 (2013.01 - EP US); B41K 3/625 (2013.01 - EP US); B41K 3/64 (2013.01 - EP US); G07B 1/00 (2013.01 - EP US); G07B 5/02 (2013.01 - EP US); G07B 5/10 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES GB IT LI NL SE
DOCDB simple family (publication)
FR 2607610 A1 19880603; FR 2607610 B1 19900907; CA 1318887 C 19930608; DE 3783902 D1 19930311; DE 3783902 T2 19930519; EP 0274294 A1 19880713; EP 0274294 B1 19930127; ES 2038998 T3 19930816; US 4945213 A 19900731
DOCDB simple family (application)
FR 8616540 A 19861127; CA 552820 A 19871126; DE 3783902 T 19871125; EP 87402663 A 19871125; ES 87402663 T 19871125; US 19193388 A 19880509