Stack-forming conveyor device for data cards

• US 3,223,409 A
• Filed: 02/04/1963
• Issued: 12/14/1965
• Est. Priority Date: 02/05/1962
• Status: Expired due to Term

• Current Assignee: Erich Eissfeld, Lothar Babisch
• Original Assignee: Erich Eissfeld, Lothar Babisch
• Inventors: ERICH EISSFELD, LOTHAR BABISCH
• Application Number:
  US04/256,171
• Time in Patent Office: 1,044 Days
• US Class Current: 271/179
• CPC Class Codes: B65H 2404/6591 Pair of opposite elements rotating around parallel axis, synchronously in opposite direction
• CPC Class Codes: B65H 29/66 Advancing articles in overlapping streams
• CPC Class Codes: B65H 29/6627 in combination with auxiliary means for overlapping articles
• CPC Class Codes: G06K 13/12 from conveying arrangement to magazine
• CPC Class Codes: H01L 21/00 Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
• CPC Class Codes: H01L 23/291 Oxides or nitrides or carbides, e.g. ceramics, glass
• CPC Class Codes: H01L 23/485 consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts H01L23/4821, H01L23/4822, H01L23/4824, H01L23/4825 take precedence; materials H01L23/532, bond pads H01L24/02, bump connectors H01L24/10
• CPC Class Codes: H01L 29/00 Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor H01L31/00 - H01L33/00, H10K10/00, H10N take precedence; details other than of semiconductor bodies or of electrodes thereof H01L23/00; devices consisting of a plurality of solid state components formed in or on a common substrate H01L27/00
• CPC Class Codes: H01L 2924/00 Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
• CPC Class Codes: H01L 2924/0002 Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Claims

1. CONVEYING DEVICE FOR STACKING DATA CARDS WHICH ARRIVE IN SUCCESSION, COMPRISING CONVEYING MEANS FOR THE ARRIVING CARDS, SAID CONVEYING MEANS DEFINING AN ENTERING PLANE FOR SAID ARRIVING CARDS, FEED MEANS FOR ISSUING THE CARDS FROM THE DEVICE, SAID FEED MEANS BEING SPACED FORWARD FROM SAID CONVEYING MEANS IN THE CONVEYING DIRECTION OF THE LATTER, CARD DEFLECTOR MEANS MOUNTED BETWEEN SAID CONVEYING MEANS AND SAID FEED MEANS AND ENGAGEABLE WITH THE CARDS FOR DEFLECTING THE REAR END OF THE ISSUING CARDS FROM SAID ENTERING PLANE OF THE ARRIVING CARDS, SAID DEFLECTOR MEANS COMPRISING TWO BLADE WHEELS MOUNTED ON OPPOSITE SIDES RESPECTIVELY OF THE CARD CONVEYING PATH AND HAVING RADIALLY PROTRUDING BLADES ENGAGEABLE WITH RESPECTIVE LATERAL PORTIONS OF THE CARDS FOR DEFLECTING THE CARDS, SAID BLADE WHEELS HAVING MUTUALLY OPPOSED DIRECTIONS OF ROTATION AND THE BLADES OF EACH BLADE WHEEL HAVING SUBSTANTIALLY PLANAR SURFACES EXTENDING AT A RIGHT ANGLE TO THE ROTATIONAL AXIS OF SAID BLADE WHEEL, SAID AXIS BEING INCLINED TO THE PLANE OF THE CARD TO CAUSE SAID BLADES WHEN ROTATING TO DEFLECT THE CARD, AND BRAKING MEANS FOR RETARDING THE ISSUING CARDS.