Boots – shoes – and leggings
Patent
1988-03-22
1989-11-28
Ruggiero, Joseph
Boots, shoes, and leggings
53502, 53556, 364478, G06F 1546, B65B 5710
Patent
active
048842095
ABSTRACT:
A film folding control apparatus of a wrapping machine is a type in which a length of film fed by a film feeding mechanism is extended at a predetermined section of the wrapping machine. An article to be wrapped is raised into taut engagement with the extended film from therebelow. The edges of the film are folded under the bottom of the article, thereby wrapping the article in the film, by a film folding mechanism comprising left, right and front folding plates. The conrol apparatus comprises a data setting device for setting flim length data, film tension data and tray type data in dependence upon a numer of an article to be wrapped. A preset memory stores this data in correspondence with the number of the article to be wrapped. A control unit is responsive to an input of the number of the article to be wrapped. The control unit reads the corresponding film length data, film tension data and tray type data out of the preset memory and controls, on the basis of the read data, the operating timing of such operating sections of the wrapping machine as the left, right and front folding plates and grippers for grasping both edges of the film.
REFERENCES:
patent: 3662513 (1972-05-01), Fabrii
patent: 3967433 (1976-07-01), Bonfiglioli
patent: 4141442 (1979-02-01), Cole et al.
patent: 4178740 (1979-12-01), Groom et al.
patent: 4501106 (1985-02-01), Treiber et al.
patent: 4510731 (1985-04-01), Mathieu
patent: 4543766 (1985-10-01), Boshinski
patent: 4604704 (1986-08-01), Eaves et al.
patent: 4616474 (1986-10-01), Morley et al.
patent: 4628668 (1986-12-01), Wildmoser
patent: 4658570 (1987-04-01), Thomas
patent: 4674269 (1987-06-01), Denda
patent: 4757451 (1988-07-01), Denda
Ruggiero Joseph
Teraoka Seiko Co., Limited
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