Cutting – Processes – During movement of work past flying cutter
Patent
1979-09-24
1984-05-01
Yost, Frank T.
Cutting
Processes
During movement of work past flying cutter
83 98, 83323, 83343, 83913, D01G 104
Patent
active
044454082
ABSTRACT:
A method and apparatus for cutting continuous funicular material such as tow bands of fibrous material of glass, synthetics, metal, or staple spun threads of any generic type is disclosed wherein two relatively movable closely spaced members are provided with a plurality of knives affixed to the surface of at least one of the members. The material is fed between the rotors and trapped and cut by the knives in a scissors-like manner. In a preferred embodiment, the members are both rotors mounted concentrically each with a plurality of knives. After cutting, the cut staple is flung outwardly from the rotors by centrifugal force.
REFERENCES:
patent: 1510729 (1924-10-01), Weisner
patent: 2214707 (1940-09-01), Markley
patent: 2221022 (1940-11-01), Ellis
patent: 2278662 (1942-04-01), Lodge
patent: 2305312 (1942-12-01), Kern
patent: 2391719 (1945-12-01), Llewellyn
patent: 2642135 (1953-06-01), Regalia
patent: 2745491 (1956-05-01), Sonneborn et al.
patent: 3111875 (1963-11-01), Takehara
patent: 3238828 (1966-03-01), McNutt
patent: 3451630 (1969-06-01), Pav
patent: 3566734 (1971-03-01), Robinson
patent: 3978751 (1976-09-01), Farmer et al.
patent: 4188845 (1980-02-01), Stukenberg
LandOfFree
Method and apparatus for cutting continuous fibrous 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 and apparatus for cutting continuous fibrous material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for cutting continuous fibrous material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2026022