Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting
Patent
1993-06-30
1994-11-01
Woo, Jay H.
Plastic and nonmetallic article shaping or treating: processes
With measuring, testing, or inspecting
264142, B28B 1116
Patent
active
053605853
ABSTRACT:
A plastics granulating process wherein a cutter holder having cutter knives is driven to rotate along a die surface of a die and a housing is provided with a cutter drive shaft for driving the cutter holder to rotate in a manner so that plastics particles are obtained by cutting resin extruded from the die. A sleeve is axially movably provided in the housing so as to coaxially rotatably hold the cutter drive shaft, and a pressure medium is supplied into space chambers formed between the sleeve and the housing so that the cutter drive shaft moves axially with axial movement of the sleeve and the cutter knives presses against the die surface with a controlled thrust force.
REFERENCES:
patent: 3912434 (1975-10-01), Nagahara et al.
patent: 4184833 (1980-01-01), Buchan et al.
patent: 4249879 (1981-02-01), Anders et al.
patent: 4260356 (1981-04-01), Fujiwara et al.
patent: 4529370 (1985-07-01), Holmes et al.
patent: 4569809 (1986-02-01), Baggett
patent: 4710113 (1987-12-01), Voigt
patent: 4728276 (1988-03-01), Pauley et al.
patent: 4759889 (1988-07-01), Voss
patent: 4861529 (1989-08-01), Groebi et al.
patent: 5051217 (1991-09-01), Alpar et al.
patent: 5110523 (1992-05-01), Guggiari
Ishida Yasuhiko
Makida Tetsuo
Mizuguchi Hideki
Okita Taka-aki
Yoshida Minoru
Davis Robert B.
The Japan Steel Works Ltd.
Woo Jay H.
LandOfFree
Method for correcting for thrust force generated when a cutter f 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 for correcting for thrust force generated when a cutter f, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for correcting for thrust force generated when a cutter f will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1801022