Manufacturing container or tube from paper; or other manufacturi – Assembling or disassembling of distinct members – Comprising bringing two members together
Patent
1996-10-29
1998-11-17
Lavinder, Jack W.
Manufacturing container or tube from paper; or other manufacturi
Assembling or disassembling of distinct members
Comprising bringing two members together
493941, 29509, 55511, B31D 500, B01D 2700
Patent
active
058368612
ABSTRACT:
An apparatus for assembling a filter having a peripheral frame and at least one filter media component includes a continuous conveyor for feeding a plurality of filter frames, in succession, to a plurality of workstations, each filter frame having a closed periphery with a generally upstanding leading flap, side flaps and a trailing flap, the workstations including: a) a first station including at least a pair of tools located so as to engage and open the side flaps; b) a second station including a media component supply roll, a cutter adapted to cut a predetermined length of media component; guide elements adapted to guide the cut length of media component for movement away from the cutter; and a reciprocable carriage adapted to receive the cut length of media component, the carriage having a motive drive adapted to accelerate forwardly to a position where the carriage is located directly above an opened filter frame on the conveyor; and forward and rearward flippers adapted to open the leading and trailing flaps and to move the media component from the loader carriage into the filter frame.
REFERENCES:
patent: 2161831 (1939-06-01), Manning
patent: 2351670 (1944-06-01), Desch
patent: 3374604 (1968-03-01), Roesner
patent: 3452653 (1969-07-01), Berny
patent: 4086071 (1978-04-01), Champlin
patent: 4210067 (1980-07-01), Evans, Jr.
patent: 4570844 (1986-02-01), Wysocki
patent: 5429580 (1995-07-01), Diaz
Lavinder Jack W.
Precisionaire, Inc.
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