Vending apparatus for dispensing hot-food trays

Article dispensing – With article treatment – With cooling or heating

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

221249, 219521, A24F 2714

Patent

active

055799523

ABSTRACT:
A vending apparatus for dispensing trays of hot food is provided with a vertical stack of the compartments for storing and heating the trays of food. Each compartment has a lower support-shelf, under which is an electrical, coil-resistance heater for keeping the food in the tray at a temperature of about 150 degrees F. Opening of the door of a compartment causes the opening of a micro-switch associated with the selected compartment, which opening causes power to be shut off to the solenoid of the compartment. Operatively associated with each compartment is a push-mechanism that causes the selected tray to be partially pushed out of its compartment when the associated door is manually opened. Each push-mechanism has a push-rod coupled through suitable linkage to the door, which push-rod contacts the rear surface of the selected tray for pushing it out as the door is opened. The door is only capable of being partially opened, such that it forms an acute angle with respect to the horizontal, so that the push-rod is not capable of accidentally pushing the tray completely out of the compartment and onto the floor. A self-closing mechanism automatically closes the opened door after the selected tray has been removed and the door released by the customer.

REFERENCES:
patent: D186285 (1959-10-01), Koch
patent: D194065 (1962-11-01), Gran
patent: 2671001 (1954-03-01), Ossanna, Jr.
patent: 2901964 (1959-09-01), Johnson
patent: 3164294 (1965-01-01), Phillips et al.
patent: 3651752 (1972-03-01), Roslonski
patent: 3653541 (1972-04-01), Crum
patent: 3940016 (1976-02-01), Krakauer
patent: 4194109 (1980-03-01), Springer
patent: 4495402 (1985-01-01), Bundick et al.
patent: 4592485 (1986-06-01), Anderson et al.
patent: 4700869 (1987-10-01), Bogner
patent: 5147068 (1992-09-01), Wright
patent: 5245150 (1993-09-01), Grandi

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

Vending apparatus for dispensing hot-food trays does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vending apparatus for dispensing hot-food trays, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vending apparatus for dispensing hot-food trays will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-779379

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