Apparatus for handling reels of webs of material

Details Apparatus for handling reels of webs of material Apparatus for handling reels of webs of material

1995-10-16

1997-01-14

Nguyen, John Q.

Winding, tensioning, or guiding

Unwinding

With supply coil replenishment

242533, 414911, B65H 1900, B65H 6700

Patent

active

055931073

ABSTRACT:
An apparatus for handling reels of webs of material includes a reel conveyor (35), having a downwardly directed supporting journal (41) which can be accurately positioned, serves which for handling reels (10) formed from a wound web of material, especially from packaging material. The supporting journal enters a central orifice (11) of the reel (10) and engages the reel. The supporting journal (41) is accurately alignable with the respective position of the reel (10) or a working journal (33) of a packaging machine or the like by separately operable pressure medium cylinders (47, 48, 49). The working journal (33) at the packaging machine is driven rotatably and, at the same time, tiltably between an upright position and two opposed horizontal positions.

REFERENCES:
patent: 2678025 (1954-05-01), Straky
patent: 3203531 (1965-08-01), Pretot, Jr.
patent: 3291415 (1966-12-01), Bursk
patent: 3718302 (1973-02-01), Mount et al.
patent: 3806058 (1974-04-01), Munchbach
patent: 3824674 (1974-07-01), Inoyama et al.
patent: 4358143 (1982-11-01), Cullen
patent: 4407625 (1983-10-01), Shum
patent: 4441662 (1984-04-01), Seragnoli
patent: 4723884 (1988-02-01), Brinker et al.
patent: 4732525 (1988-03-01), Neumann
Allgemeine Papier-Rundschau, "Das Handling Von Kleinrolen (II)", Apr. 27, 1979, pp. 1059-1063.

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