Cutting – Processes – With preparatory or simultaneous ancillary treatment of work
Patent
1984-10-12
1986-02-25
Ball, Michael
Cutting
Processes
With preparatory or simultaneous ancillary treatment of work
83154, 83175, 83343, 156164, 156229, 156494, 156519, B32B 3110, B32B 3118
Patent
active
045720436
ABSTRACT:
A supply source of continuous elastic web and a support for the fixing of elastic elements are provided. On the support, which is normally constituted by a rotary drum, there are located at least one clamping element fixed to the support itself and a further clamping element which is movable relative to the fixed element between first and second positions. The distance between the fixed element and the movable element in the second position is less than the distance between the two elements in the first position and is substantially equal to the length of the tensioned elastic elements which it is desired to form. The free end of the continuous elastic web is clamped in the movable clamping element when this element is in its first position. There is thus produced, simultaneously and substantially continuously:
REFERENCES:
patent: 4081301 (1978-03-01), Buell
patent: 4297157 (1981-10-01), Van Vlict
patent: 4364787 (1982-12-01), Radzins
patent: 4397704 (1983-08-01), Frick
patent: 4523969 (1985-06-01), Spencer
patent: 4525229 (1985-06-01), Suzuki et al.
Ball Michael
Fameccanica S.p.A.
LandOfFree
Method and apparatus for forming elastic elements under tension 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 forming elastic elements under tension , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for forming elastic elements under tension will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1006623