Plastic article or earthenware shaping or treating: apparatus – Press forming apparatus having opposed press members – Opposed – registering – coacting mold cavities
Patent
1997-05-05
1998-07-28
Nguyen, Khanh P.
Plastic article or earthenware shaping or treating: apparatus
Press forming apparatus having opposed press members
Opposed, registering, coacting mold cavities
62 71, 62340, 62353, 425412, 425423, B29C 4302, B29C 4334, F25C 514
Patent
active
057860041
ABSTRACT:
An apparatus for automatically producing ice vessels. A male die 21 is provided opposite to a female die 11. A bottom surface of the female die 11 is formed with a through-hole 15, in which is provided a reciprocating body 17. The body 17 is capable of being raised or lowered by cylinder 18. Above one side of the female die 11 is provided a chute box 31 having an outlet port 31A facing the female die 11. Adjacent the female die 11 is provided carrier arms 41 movable toward or away from each other. An ice pieces equalizer 28 is provided above the female die 11. Ice pieces I are accomodated into the female die 11 with the body 17 protruding from the bottom surface thereof. A surplus amount of the accomodated ice pieces I are removed by the approach and return trip of the equalizer 28. Then, the body 17 is lowered to form a sinking. After that, an ice vessel is molded by depressing the male die 21. Owing to the equalizer 28, surplus amount of ice pieces in the female die 11 are removed to ensure the molding of an ice vessel A having a uniform thickness.
REFERENCES:
patent: 530526 (1894-12-01), Holden
patent: 3008301 (1961-11-01), Baillif et al
patent: 3031863 (1962-01-01), Corn
patent: 3283526 (1966-11-01), Le Boeuf
patent: 3287927 (1966-11-01), Jacobus
patent: 3367127 (1968-02-01), Walker
patent: 4535605 (1985-08-01), Gram
patent: 4571320 (1986-02-01), Walker
patent: 4686076 (1987-08-01), Dromingny et al.
patent: 4755128 (1988-07-01), Alexander et al.
patent: 4780119 (1988-10-01), Brooke
patent: 4920762 (1990-05-01), Beckstead et al.
patent: 4965027 (1990-10-01), Takahashi
patent: 5069044 (1991-12-01), Holum et al.
patent: 5372492 (1994-12-01), Yamauchi
patent: 5419138 (1995-05-01), Anderson et al.
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