Abstract: An empties transport system has an airstream transport device with an empties transport conduit, which has a first attachment point for attachment to the reverse vending machine and a second attachment point for attachment to the empties collection container, and an airstream generator, which is attached to the empties transport conduit and is designed to make available, in the empties transport conduit, a transporting airstream by means of which the empties passing via the first attachment point from the reverse vending machine the empties transport conduit are moved to the empties collection container, and an airlock device which is arranged on the first attachment point and via which the empties are transferable from the reverse vending machine to the empties transport conduit.

Abstract: A fastening element 30 is fed from a feed track 64 through a feed chamber, formed by interfacing closed channels 132 and 160, to a junction point located in a feed passage 84, formed by two communicating feed openings 86 and 88. An inclined surface 82, located between the feed chamber and the junction point, is inclined downward from the feed chamber to the junction point. A ram 105, located movably in the feed chamber, transfers the fastening element 30 from the feed track 64 to the inclined surface 82, where the fastening element moves down the inclined surface to the junction point. Upon the application of a pressure medium into the feed passage 84, selectively in either of two directions, the fastening element 30 can be directed toward a fastening device 104.

Abstract: A fastening element 30 is fed from a feed track 64 through a feed chamber, formed by interfacing closed channels 132 and 160, to a junction point located in a feed passage 84, formed by two communicating feed openings 86 and 88. An inclined surface 82, located between the feed chamber and the junction point, is inclined downward from the feed chamber to the junction point. A ram 105, located movably in the feed chamber, transfers the fastening element 30 from the feed track 64 to the inclined surface 82, where the fastening element moves down the inclined surface to the junction point. Upon the application of a pressure medium into the feed passage 84, selectively in either of two directions, the fastening element 30 can be directed toward a fastening device 104.

Abstract: Apparatus for transporting rod-shaped tobacco smoke filters which contain and/or carry particles of charcoal and/or other solid particulate tobacco smoke filtering and/or flavoring material. A sender directs a series of successive filters lengthwise into a pneumatic conduit wherein the filters advance toward a receiving station. A section of the conduit has an arcuate shape and advances successive filters from a lower level to a higher level. The underside of the section has an elongated arcuate opening which is overlapped by a cover in such a way that any solid particles which became separated from the filters can be expelled into a neighboring chamber due to fluid pressure in the section as well as under the action of gravity and/or centrifugal force.

Abstract: A spherical body transport apparatus applicable in accepting a small spherical body, such as a spherical semiconductor, from a first spherical body treating device and feeding it to a second spherical body treating device. Such a spherical body transport apparatus includes a spherical body holding component having at least one spherical body accommodating component and designed to hold a spherical body temporarily, a spherical body carry-in component for carrying the spherical body into the spherical body accommodating component of the spherical body holding component, and a spherical body carry-out component for carrying the spherical body out of the spherical body accommodating component of the spherical body holding component.

Abstract: A dispensing apparatus for dispensing a particulate material having an upstream source of particulate material, a delivery device disposed downstream of the upstream source of particulate material and communicable with the source for delivering the particulate material from the source to a discharge conduit, conveying device communicable with the discharge conduit for conveying the particulate material through the discharge conduit, the delivery device and the conveying device being cooperable to form an incremental batch of dischargeable particulate material downstream of the delivery device.

Abstract: The present invention provides a pneumatic transfer terminal adapted to receive and dispatch a non-captive, tubular article carrier of predetermined length from and to a single pneumatic transfer tube. The terminal includes a carrier receiver having the internal chamber dimensioned to receive an article carrier therein and to position the carrier in operable alignment with the transfer tube. The carrier receiver includes a first opening for communicating the chamber with the transfer tube and a second opening for insertion and removal of the carrier into and from the chamber. A blower assembly is attached to the transfer tube and is operable to create a vacuum therein. A gate mechanism is operable to open and close the second opening. The gate means includes a generally planar gate movable between a first position where the gate mechanism covers the second opening and a second position wherein the gate is removed from the second opening. An actuator connects the motor to the planar gate.

Abstract: A pneumatic transport system, particularly useful as a mail transport system, which includes a transport carrier moving through a pneumatic tube line between remote sending/receiving stations is described. Movement of the transport carrier through the pneumatic tube line is by means of a positive or negative air flow in the tube line provided by a blower means. The air flow direction is controlled by utilizing a series of adjustable valves, such as butterfly valves. The system additionally employs sensors for indicating the presence of the carrier in the exterior station.

Abstract: A simplified apparatus selectively supports a carrier within a pneumatic tube transportation system station, and releases the carrier for transport within the system. The apparatus responds to controlled air pressures within the station, and to the momentum of the carrier for holding and releasing the carrier. In a preferred embodiment of the apparatus, an interior mounting, adapted to be disposed within a customer or teller station, pivotably mounts a detent member. A biasing device having elasticity, such as a torsion spring, biases the detent member to a first position wherein a contact portion of the member supports the carrier. A release device responds to controlled air pressures to urge the detent member against the biasing device to release the carrier. The present invention also pertains to a station incorporating the disclosed apparatus, and to a banking service pneumatic tube system including at least one station equipped with the disclosed apparatus.

Abstract: A pneumatic transport apparatus. A main terminal and a remote terminal each have one end of a carrier tube connected thereto. A sub-carrier is slidably received in each terminal for vertical movement therein. Means are provided at each terminal for locking the sub-carrier in the upper portion of the terminal. A carrier for transporting items between the terminals is received within the sub-carriers and moved between terminals through the carrrier tube. Reversible motors are mounted on a housing at the main terminal that is in communication with the terminal for selectively creating pressure or suction therein to cause the carrier to move from one terminal to the other.

Abstract: An automatic trash disposal system (20) employing a trash discharge station (56) located internally of a building structure (22) and having a plurality of dedicated trash disposal ports (60P, 60M, 60G, 60NR) for receipt of different categories of recyclable trash items and/or non-recyclable trash items; a remotely located trash housing (21) exterior of the building structure (22) and housing a plurality of dedicated removable trash receptacles (36, 38, 39, 40); conduits (64P, 64M, 64G, 64NR) coupling the trash disposal ports (60P, 60M, 60G, 60NR) with respective different ones of the remotely located dedicated trash receptacles (36, 38, 39, 40); and, a blower/motor combination (68/79) for drawing a vacuum in the enclosed remotely located trash housing (21) and the conduits (64P, 64M, 64G, 64NR) for vacuum transferal of items of trash inserted into a particular one of the interior trash disposal ports (60P, 60M, 60 G, 60NR) to a particular one of the remotely located dedicated trash receptacles (36, 38, 39, 40

Abstract: Apparatus for feeding articles with a head and a shank one at a time head end first through a conduit to a staking press, driver or other power tool. One article at a time is fed sidewise into an axial passageway and is received on a slide rod with its shank extending into a pilot passage in the rod. The slide rod is moved to an extended position in the passageway which closes the inlet and compressed gas is admitted to the pilot passage to propel the article head first through the conduit. The slide rod is then retracted to open the inlet for receiving another article. The articles are admitted one at a time to the passage by a metering arm driven by a fluid motor.

Abstract: A sanitary waste collection system and a method therefor which enable the free disposal of waste at various places in a building, and saves labor required for carrying and collecting the waste. The waste collection system includes charge ports provided at every floor of the building into which are thrown waste stored in waste containers of a certain configuration, vertical transport tubes connected to each floor of the building as well as charge ports, horizontal transport tubes connected to the lower ends of the vertical transport tubes and extending to a waste accumulation area, and an air blowing mechanism for force-feeding air in the horizontal transport tubes, with the diameters of the vertical and horizontal transport tubes and being a little larger than the outer diameter of the waste container in section.

Abstract: This invention relates to a waste collecting method which is sanitary and in which throwing-away of waste at each location within a building can be carried out freely and without waiting time, and labors required for transporting or collecting the waste can be reduced. The waste collecting method essentially consists of operating one of a plurality of throwing devices (3) arranged respectively at a plurality of floors of a building, the one throwing device (3) having accommodated therein waste containers (2), and throwing the waste containers (2) into a vertical transport pipe (4) mounted to the building in such a fashion so as to prevent clogging of the vertical transport pipe (4), and the further step of decelerating the falling waste containers (2) at a lower portion of the vertical transport pipe (4) so as to prevent the thrown-in waste containers (2) from being broken when they reach a shut-off valve provided at a lower end of the vertical transport pipe (4).

Abstract: A pneumatic transport system terminal utilizing discs of resilient material to form a terminal chamber in conjunction with an inner cylinder whereby air may be forced into the chamber increasing pressure so the carrier is propelled through the carrier tube, the air flow may be reversed creating a vacuum in the carrier tube whereby the carrier may be retrieved.

Abstract: A simplified construction of a customer terminal for a single conveyor tube visual banking service pneumatic tube system to which a teller terminal also is connected. The customer terminal has a cylindrical carrier-receiving pocket extension connected to the system tube. The pocket is formed by two molded plastic members, one fixed in the terminal cabinet and one a door. The members are hinged together so that the door may be opened for carrier placement or removal through a fixed member opening which provides access to the pocket when the door is opened. The door is biased open and is closed manually which automatically locks the door closed and pressurizes the system to send a carrier from the terminal. A carrier delivered to the terminal during system vacuum operation automatically opens the door. The system airflow terminal connection provides an air brake effect to abruptly arrest carrier movement avoiding noise and shock.

Abstract: A pneumatic conveyor system adapted for the conveyance of assembly parts comprises a tubular conveyor conduit, a pneumatically operable drive in the conveyance path defined by the conduit, a control for operating the drive and an inlet metering device associated with the conveyor conduit upstream of the drive. The metering device includes a blocking mechanism responsive to the control for cyclically blocking and unblocking the conveyance path.