Of Article Releasing Outlet Closure Patents (Class 221/12)
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Patent number: 4429639Abstract: A money dispensing device for use in safes or the like which transfers money from a security area to a dispensing point. A powered drawer transfers money from the security area to the dispensing point. The dispensing point is provided with a door, which is automatically controlled, such that the door opens only when sensors indicate that the drawer has reached the end of the dispensing point, and after opening, the door closes only when sensors indicate that the drawer is empty.Type: GrantFiled: October 5, 1981Date of Patent: February 7, 1984Assignee: Nixdorf Computer AGInventor: Joachim Burchart
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Patent number: 4320854Abstract: Paper currencies taken out from a cash storing box removably loaded in an automatic cash issue machine by means of a cash take-out mechanism are temporarily accumulated in a temporary cash collecting section. The accumulated currencies are transported toward a cash discharge port by means of a drive endless belt. In this case, the endless belt presses down a bundle of currencies and cooperates with the drive belt to nip and transport the currencies bundled until these are partially exposed to exterior. At this time, a customer may easily take out the currencies bundled.Type: GrantFiled: July 18, 1979Date of Patent: March 23, 1982Assignee: Tokyo Shibaura Denki Kabushiki KaishaInventor: Minoru Hirose
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Patent number: 4299334Abstract: An anti-theft delivery module which may be installed in new or existing vending machines blocks access to the product vending modules and collects products improperly removed from those modules. The collected products are stored in a closed storage area at the start of each legitimate vending cycle.Type: GrantFiled: August 20, 1979Date of Patent: November 10, 1981Assignee: Polyvend Inc.Inventor: Douglas B. Weatherly
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Patent number: 4251009Abstract: A security door assembly for use in an automatic document dispensing device having a user access compartment for conveying documents to a user through an opening in the user access compartment is provided. The security door is pivotally mounted to the user access compartment for rotation between a first position in which the security door closes the opening in the access compartment to prevent documents from being withdrawn therefrom and a second position in which the security door is contained within the user access compartment to allow the user to gain access to the compartment through the opening therein for removal of documents. The door assembly further includes structure for rotating the security door between the first and second positions. Structure is also provided for locking the security door in the first or closed position and for automatically opening the security door when a foreign object is encountered in the path of rotation of the security door.Type: GrantFiled: April 3, 1978Date of Patent: February 17, 1981Inventors: Richard S. McLaughlin, Jerome A. Moore
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Patent number: 4241847Abstract: An automatic vending machine for delivering stackable containers having edible product therein. A container discharge station--especially for cones--is provided with at least one stack of containers disposed in a position vertically above an arm for clampingly engaging the containers and movement of the containers below a product dispensing nozzle and into a delivery chamber. The cones are dropped one at a time from the one or more stacks through an opening in a plate into operative engagement with the arm. A guide structure is located vertically between the at least one container stack and the arm, guiding the dropping of the containers into association with the arm so that the containers will not be misaligned or inverted during dropping and will be positively guided into operative association with the arm.Type: GrantFiled: March 29, 1978Date of Patent: December 30, 1980Inventors: Frederick N. Lancia, William A. Wolfe, Leonard F. Dearth, Stephen L. Benton, H. Richard Homan, Arthur P. Bruce
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Patent number: 4232798Abstract: An automatic vending machine for delivering soft ice cream or the like to ice cream cones or other containers. A pivotally mounted arm receives a cone and then moves to a product-dispensing station. The product is dispensed into the cone until a weight-responsive structure associated with the arm senses the predetermined weight of the product and stops delivery of the product to the cone. Then the arm is moved so that it deposits the cone in a delivery chamber and then is moved out of the delivery chamber back to a position to receive another cone. Mechanical latch structures are provided for latching the door to the delivery chamber in closed position until the arm has been completely withdrawn from the delivery chamber and a rod connects the arm to the latch for effecting unlatching of the door in response to movement of the arm so that the door is unlatched after the movement of the arm out of the delivery chamber.Type: GrantFiled: March 29, 1978Date of Patent: November 11, 1980Assignee: The Kroger CompanyInventors: Richard L. Hammel, Robert H. Schaefer, Frederick N. Lancia, William A. Wolfe, Leonard F. Dearth, Stephen L. Benton, H. Richard Homan, Arthur P. Bruce
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Patent number: 4199082Abstract: A hot melt adhesive gun capable of dispensing relatively large volumes of molten adhesive and comprising a hot melt chamber and a pressurized air chamber separated by a moveable element which isolates the chambers one from the other. Molten adhesive from an associated bulk supply is fed into the hot melt chamber by means of a supply nozzle temporarily plugged into a valved inlet passage of the gun only when necessary to charge the gun with a fresh supply of molten adhesive. Upon actuation of the gun trigger, pressurized air in the air chamber, drives the moveable element forward to cause adhesive to flow out of the nozzle. Upon release of the trigger, adhesive flow from the nozzle valve is discontinued. The novel gun also includes a pressure relief valve and relief port to allow the escape of trapped gas which can build up in the melted adhesive and which exceeds a predetermined pressure level.Type: GrantFiled: May 9, 1978Date of Patent: April 22, 1980Assignee: Ornsteen Chemicals, Inc.Inventor: Robert L. Ornsteen
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Patent number: 4094440Abstract: A safety door mechanism for use in combination with delivery bins of dispensing machines. A dispensing chamber having a top supply opening and a front delivery opening is provided with a delivery door pivoted about a horizontal axis near the top of the delivery opening and with a supply door pivoted about a horizontal axis near the front of the supply opening. The delivery door is normally positioned by gravity to close the delivery opening, while the supply door is positioned by gravity to normally clear the supply opening. A mechanical linkage cooperatively interconnects the doors so that when the delivery door is manually opened the linkage closes the supply door at a closing rate which initially exceeds the opening rate of the delivery door, and in a manner such that the supply opening is substantially closed before the delivery opening is accessible.Type: GrantFiled: September 23, 1976Date of Patent: June 13, 1978Assignee: Gross-Given Manufacturing CompanyInventor: Joseph A. Lotspeich
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Patent number: 4030181Abstract: A mechanism for automatically and sequentially feeding each of a plurality of pins, for supporting aperture masks adjacent the glass face plates or viewing panels of color television picture tubes, to a mechanism or gun for insertion of each of the pins into the glass of the face plates or viewing panels. The mechanism includes a rotatable turret or cylindrical pin magazine or canister which holds a relatively large quantity or plurality of the pins vertically stacked in columns adjacent the outer periphery of the turret or magazine for the pin feeding operations and which can readily and rapidly be removed from the mechanism and replaced by another full turret or pin magazine when the first one is empty of pins.Type: GrantFiled: July 6, 1976Date of Patent: June 21, 1977Assignee: Corning Glass WorksInventors: Lawrence W. Phillips, Harris G. Rodgers, Sr.
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Patent number: 3940014Abstract: The flow of containers along a first conveyor providing a supply of unfilled containers to a filling machine is interrupted, with containers from the first conveyor being transferred to a second conveyor which, in turn, supplies containers to a filling machine. Each time a container is delivered from the secondary conveyor into the filling machine an additional container is transferred from the first conveyor to the secondary conveyor. Timing of containers entering the secondary conveyor is controlled to avoid interference with dispensing apparatus placing containers into the filling machine.Type: GrantFiled: April 29, 1974Date of Patent: February 24, 1976Assignee: Phillips Petroleum CompanyInventor: Alfred W. Kinney