Cutting – Particular nature of work or product – Cloth or leather
Patent
1997-11-06
2000-12-26
Rachuba, M.
Cutting
Particular nature of work or product
Cloth or leather
83154, 83 89, B26D 720
Patent
active
061641782
ABSTRACT:
A method for cutting a mat of plies of fabric in order to facilitate the removal of stacks of cut pattern pieces, which consists of the fact that in addition to perimetrically cutting the contours of the various pattern pieces, additional cuts are formed in the mat which connect the various contours to each other and to the edges of the mat, the cuts reducing the residues of the mat to small and mutually separate portions. The machine for automatically removing the stacks from a cutting table has a supporting framework which is provided with elements for fixing to the table; a conveyor belt for removing the pieces, which is arranged at the base of the framework directly to the side of the table; grippers for gripping and releasing the stacks which are associated with movement elements for producing lifting and lowering and translatory motion along a direction which is parallel to the belt, the movement elements being controlled by a central control and actuation unit which can be programmed according to the shape and arrangement of the stacks in the mat.
REFERENCES:
patent: 1846635 (1932-02-01), Finley
patent: 2600834 (1952-06-01), Blair
patent: 3238826 (1966-03-01), Crispe
patent: 3693387 (1972-09-01), Murdock et al.
patent: 3805650 (1974-04-01), Pearl
patent: 3881379 (1975-05-01), Stumpf
patent: 4079644 (1978-03-01), Hoke et al.
patent: 4134318 (1979-01-01), Rader et al.
patent: 4212213 (1980-07-01), Wilfelsperger et al.
patent: 4247092 (1981-01-01), Dwyer
patent: 4448099 (1984-05-01), Kuroda et al.
patent: 4524658 (1985-06-01), Focke et al.
patent: 4711019 (1987-12-01), Albeck et al.
patent: 5092829 (1992-03-01), Gerber
patent: 5174183 (1992-12-01), Werner
patent: 5189934 (1993-03-01), Davidson et al.
patent: 5189936 (1993-03-01), Gerber et al.
Iattoni Vitaliano
Mazza Fausto
Josif Albert
Modiano Guido
O"Byrne Daniel
Omnitex S.r.l.
Rachuba M.
LandOfFree
Method and apparatus for cutting and removing patterns from a fa 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 and apparatus for cutting and removing patterns from a fa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for cutting and removing patterns from a fa will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-983665