Food packing machinery with differential force-controlled packin

Details Food packing machinery with differential force-controlled packin Food packing machinery with differential force-controlled packin

1980-10-30

1982-05-18

Hoag, Willard E.

Plastic article or earthenware shaping or treating: apparatus

Press forming apparatus having opposed press members

Male shaping member and female mold

17 32, 53122, 53529, 100265, 100291, 425345, B29C 302, B29G 100

Patent

active

043302521

ABSTRACT:
A food packing machine employing a piston for compressing and preparing a cake of food for canning. The piston rides reciprocally in a carrier which is cam driven toward and away from a cake-forming cavity, wherein the piston acts against food particles. Operation of the carrier and piston, as the latter moves initially into the cavity's entrance, is characterized by nonyieldable biasing, or driving, of the piston into the cavity. Immediately thereafter, a spring which is interposed between the carrier and piston promotes continued, but now yieldable, drive of the piston into the cavity.

REFERENCES:
patent: 1958189 (1934-05-01), Ecklund
patent: 1967565 (1934-07-01), Thurlings
patent: 2411379 (1946-11-01), Langhammer
patent: 2570989 (1951-10-01), Seelig
patent: 2705857 (1955-04-01), Fox et al.
patent: 3123958 (1964-03-01), Carruthers
patent: 3124464 (1964-03-01), Carruthers
patent: 3179041 (1965-04-01), Luthi et al.
patent: 3181957 (1965-05-01), Carruthers
patent: 3346403 (1967-10-01), Carruthers
patent: 3431598 (1969-03-01), Lueddeke et al.
patent: 3507009 (1970-04-01), Comly
patent: 4104014 (1978-08-01), Pearce

Affiliated with

Also associated with

Rating

Food packing machinery with differential force-controlled packin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Food packing machinery with differential force-controlled packin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Food packing machinery with differential force-controlled packin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-484766