Package making – Methods – Applying a partial cover
Patent
1984-07-09
1989-11-21
Sipos, John
Package making
Methods
Applying a partial cover
53429, 53435, 53439, 53450, B65B 124, B65B 1320, B65B 6304
Patent
active
048813583
ABSTRACT:
A method of packaging articles of a compressible material, such as cleaning sponges, according to which a blank of arbitrary length is cut such that its thickness corresponds to the thickness of the article and its width corresponds to the longest dimension of the article. The blank is folded lengthwise along its center line once and is then again folded along the center line of the once folded blank a second time. The blank, thus folded twice, is advanced through a piece of piping the outer jacket face of which serves as a shaping template for shaping a web of foil into a tubular cover enclosing the blank and the piece of piping coaxially. The tubular cover is brought along by the advancing twice-folded blank at the discharge end of the piece of the piping and the twice-folded blank is cut while enclosed in the tubular cover, into pieces in such a manner that the length of the blank corresponds to the width of the article.
REFERENCES:
patent: 1497183 (1924-06-01), Mitchell
patent: 2001709 (1935-05-01), Davidson
patent: 2008473 (1935-07-01), Shephard
patent: 2053744 (1936-09-01), Sailer
patent: 3180065 (1965-04-01), Churchill
patent: 3351339 (1967-11-01), Beard et al.
patent: 3655856 (1972-04-01), Spivy
patent: 3978703 (1976-09-01), Primich et al.
patent: 4117647 (1978-10-01), Rossi
Bianca Beth
Shampoo Sponge International B.V.
Sipos John
LandOfFree
Method of packaging articles of a compressible material does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of packaging articles of a compressible material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of packaging articles of a compressible material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1419361