Rotary process for forming uniform material

Details Rotary process for forming uniform material Rotary process for forming uniform material

2006-10-10

2006-10-10

Tentoni, Leo B. (Department: 1732)

Plastic and nonmetallic article shaping or treating: processes

Forming continuous or indefinite length work

Shaping by extrusion

C264S211100

Reexamination Certificate

active

07118698

ABSTRACT:
A process is provided for issuing material from a nozzle in a rotor rotating at a given rotational speed wherein the material is issued by way of a fluid jet. The material can be collected on a collector concentric to the rotor. The collector can be a flexible belt moving in the axial direction of the rotor. The collected material can take the form of discrete particles, fibers, plexifilamentary web, discrete fibrils or a membrane.

REFERENCES:
patent: 2587710 (1952-03-01), Downey
patent: 3081519 (1963-03-01), Blades et al.
patent: 3097085 (1963-07-01), Wallsten
patent: 3169899 (1965-02-01), Steuber
patent: 3227784 (1966-01-01), Blades et al.
patent: 3388194 (1968-06-01), Vinicki
patent: 3654074 (1972-04-01), Jacquelin
patent: 3776669 (1973-12-01), Ito et al.
patent: 3851023 (1974-11-01), Brethauer et al.
patent: 3882211 (1975-05-01), Kamp
patent: 3914080 (1975-10-01), Kamp
patent: 3920362 (1975-11-01), Bradt
patent: 3978976 (1976-09-01), Kamp
patent: 4440700 (1984-04-01), Okada et al.
patent: 4790736 (1988-12-01), Keuchel
patent: 4898636 (1990-02-01), Rigling
patent: 4937020 (1990-06-01), Wagner et al.
patent: 5073436 (1991-12-01), Antonacci et al.
patent: 5114787 (1992-05-01), Chaplin et al.
patent: 5173356 (1992-12-01), Eaton et al.
patent: 5182162 (1993-01-01), Andrusko
patent: 5187005 (1993-02-01), Stahle et al.
patent: 5208089 (1993-05-01), Norris
patent: 5244724 (1993-09-01), Antonacci et al.
patent: 5252158 (1993-10-01), Shimizu et al.
patent: 5436074 (1995-07-01), Shimura et al.
patent: 5788993 (1998-08-01), Bryner et al.
patent: 5795651 (1998-08-01), Matsuoka et al.
patent: 5888916 (1999-03-01), Tadokoro et al.
patent: 2002/0090876 (2002-07-01), Takase et al.
patent: WO 92/20511 (1992-11-01), None
patent: WO 98/39509 (1998-09-01), None

Affiliated with

Also associated with

Rating

Rotary process for forming uniform 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 Rotary process for forming uniform material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotary process for forming uniform material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3716075