Machine for moulding plastic containers using means for...

Details Machine for moulding plastic containers using means for... Machine for moulding plastic containers using means for...

2011-01-25

2011-01-25

Davis, Robert B (Department: 1791)

Plastic article or earthenware shaping or treating: apparatus

With apparatus assembly or dismantling means or with idle part

For press shaping surface

C425S532000, C425S541000

Reexamination Certificate

active

07874828

ABSTRACT:
A machine for molding containers, comprising a unit for extruding plastic tubes, a blow-molding unit, a mold for containing containers which is formed by two half-molds movable, upon operation of associated first actuator, in a longitudinal direction (X-X) and symmetrically with respect to a fixed axis (Z-Z) perpendicular to said longitudinal direction, the unit formed by the mold and by the associated first actuator being movable, upon operation of second actuator, in a transverse direction (Y-Y) from a first position where it is substantially aligned with the extrusion unit into a second position where it is substantially aligned with the blow-molding unit and vice versa, said first actuator for operating the half-molds in the longitudinal direction comprising at least one motor, the shaft of which has, keyed thereon, a cam for actuating a pair of connecting rods which are arranged in-line and are respectively connected to the first half-mold and to the second half-mold.

REFERENCES:
patent: 3277534 (1966-10-01), McDonald et al.
patent: 3964852 (1976-06-01), Marfiewicz
patent: 4421472 (1983-12-01), Martin, Jr.
patent: 4673076 (1987-06-01), Mattson
patent: 5478229 (1995-12-01), Kato et al.
patent: 6102685 (2000-08-01), Miura et al.
patent: 6499988 (2002-12-01), Miura et al.
patent: 6884059 (2005-04-01), Giacobbe
patent: 4402091 (1994-08-01), None
patent: 1306193 (2003-05-01), None
patent: 11286043 (1999-10-01), None
Partial machine translation of JP-1128603-A dated Oct. 1999 obtained from the JPO website.

Affiliated with

Also associated with

Rating

Machine for moulding plastic containers using means for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Machine for moulding plastic containers using means for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Machine for moulding plastic containers using means for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2682098