Clear door vending machine

Article dispensing – Dispenser delivering to stationary article support for... – Articles released for gravity deposit in or on support

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C221S126000, C221S234000

Reexamination Certificate

active

11394124

ABSTRACT:
Vending machine product is moved by an “X-Y mechanism” having two stationary electronically controlled drive “motors,” which drive tension elements that position horizontally and vertically sliding components. A separation and selection system uses a “rotator” to release a product from a tray and a “gate” to separate the products into two columns on the tray. A “lever” mechanically links these components. Products move off the tray by a spring powered “slider” on the tray. There is only one “rotator-gate-lever” mechanism per pair of product columns in each display tray. When a “cup” engages the “lever” moving to the right, a product from the left side of the display tray is pushed into the “cup” and vice versa. Adjustable side walls in each tray accommodate different sized packages. The delivery mechanism uses the “cup” for transport. A lower surface of the cup engages a sliding “door” to a balanced delivery “port” for delivery of product from the cup to the port. Delivery is made from the cup to the port simultaneously with the opening of the door.

REFERENCES:
patent: 3348732 (1967-10-01), Schwartz
patent: 4108333 (1978-08-01), Falk et al.
patent: 4252250 (1981-02-01), Toth
patent: 4483459 (1984-11-01), Taylor et al.
patent: 4560088 (1985-12-01), Tan
patent: 4687119 (1987-08-01), Juillet
patent: 4717044 (1988-01-01), Suzuki et al.
patent: 4762250 (1988-08-01), Friberg
patent: 4768680 (1988-09-01), Mehlan et al.
patent: 4812629 (1989-03-01), O'Neil et al.
patent: 4986441 (1991-01-01), Kanbe et al.
patent: 5048719 (1991-09-01), Empl et al.
patent: 5105978 (1992-04-01), Trouteaud et al.
patent: 5121854 (1992-06-01), Trouteaud et al.
patent: 5520941 (1996-05-01), Oosterling
patent: 5570811 (1996-11-01), Wittern, Jr. et al.
patent: 5611248 (1997-03-01), Peltier
patent: RE35743 (1998-03-01), Pearson
patent: 5881911 (1999-03-01), Burdette et al.
patent: 5901877 (1999-05-01), Fujiu
patent: 6047855 (2000-04-01), Lin
patent: 6098841 (2000-08-01), Katakai
patent: 6149031 (2000-11-01), Bauman et al.
patent: 6170702 (2001-01-01), Zettler et al.
patent: 6199720 (2001-03-01), Rudick et al.
patent: 6230930 (2001-05-01), Sorensen et al.
patent: 6247610 (2001-06-01), Ziesel et al.
patent: 6253954 (2001-07-01), Yasaka
patent: 6283324 (2001-09-01), Jenkins et al.
patent: 6286715 (2001-09-01), Ziesel et al.
patent: 6328180 (2001-12-01), Sorensen et al.
patent: 6340095 (2002-01-01), Walter
patent: 6352174 (2002-03-01), Bauman et al.
patent: 6357621 (2002-03-01), Guindulain Vidondo
patent: 6409045 (2002-06-01), Lauer
patent: 6415950 (2002-07-01), Robrechts
patent: 6464104 (2002-10-01), Waddell
patent: 6499627 (2002-12-01), Arai
patent: 6505755 (2003-01-01), Voss
patent: 6513677 (2003-02-01), Sorensen et al.
patent: 6682289 (2004-01-01), Credle, Jr.
patent: 6755322 (2004-06-01), Herzog et al.
patent: 6868983 (2005-03-01), Chirnomas
patent: 2001/0000609 (2001-05-01), Rudick et al.
patent: 2001/0000610 (2001-05-01), Johnson
patent: 2001/0048000 (2001-12-01), Arai
patent: 2003/0006241 (2003-01-01), Johnson
patent: 2003/0034354 (2003-02-01), Chimomas
Brochure, Glass Front Vender by Maytag, manufactured by Dixi-Narco, no date.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Clear door vending machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Clear door vending machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Clear door vending machine will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3759340

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.