Plastic article or earthenware shaping or treating: apparatus – Distinct means to feed – support or manipulate preform stock... – And means to form or reshape preform
Reexamination Certificate
2008-01-01
2008-01-01
Mackey, James P. (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Distinct means to feed, support or manipulate preform stock...
And means to form or reshape preform
C425S576000
Reexamination Certificate
active
07314362
ABSTRACT:
A horizontal injection molding machine includes a machine bed defining a longitudinal axis and two mold platens supported on the machine bed for movement in a direction of the longitudinal axis, whereby each of the mold platens carries a half-mold. Further provided is a turning device which carries at least two half-molds for interaction with the half-molds on the mold platens, and includes a base plate, which is fixedly mounted to the machine bed between the mold platens, a turntable, and a bearing unit supporting the turntable on the base plate on one side for rotation about a vertical axis. The half-molds of the turning device are hereby attachable on a base-plate distal side of the turntable. The mold platens are moved by a drive mechanism in relation to the turning device, and tie bars extend between the mold platens and are constructed to resist a clamping force.
REFERENCES:
patent: 3880560 (1975-04-01), Takahashi
patent: 4243362 (1981-01-01), Rees et al.
patent: 4726558 (1988-02-01), Ozone et al.
patent: 4734023 (1988-03-01), Nesch et al.
patent: 5773049 (1998-06-01), Kashiwa et al.
patent: 6139305 (2000-10-01), Nesch
patent: 6613262 (2003-09-01), Arend
patent: 6709251 (2004-03-01), Payette et al.
patent: 7018189 (2006-03-01), Wobbe et al.
patent: 2003/0077354 (2003-04-01), Wohlrab
patent: 296 11 733 (1996-09-01), None
patent: 101 52 394 (2003-05-01), None
patent: 1 306 186 (2003-05-01), None
patent: 1 559 051 (1969-03-01), None
patent: 06 254906 (1994-09-01), None
patent: WO 00/12284 (2000-03-01), None
patent: WO 01/10624 (2001-02-01), None
patent: WO 02/40196 (2002-05-01), None
patent: WO 03/013824 (2003-02-01), None
Johannaber Friedrich, Michaeli, Walter: “Handbuch Spritzgiessen”, Nov. 13, 2001, Carl Hansen Verlag, Munich, XP002313366, p. 506-509.
Day Ursula B.
Feiereisen Henry M.
Krauss-Maffei Kunststofftechnik GmbH
Mackey James P.
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