Plastic article or earthenware shaping or treating: apparatus – Control means responsive to or actuated by means sensing or... – Molding pressure control means responsive to pressure at...
Reexamination Certificate
2007-09-18
2007-09-18
Heitbrink, Tim (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
Control means responsive to or actuated by means sensing or...
Molding pressure control means responsive to pressure at...
C425S150000
Reexamination Certificate
active
10918195
ABSTRACT:
A pressure measuring device for an injection molding machine having a plasticizing screw operated by a rotary drive and an injection drive includes a load detector having a deformation zone which forms part of a transmission member of the injection drive and is of reduced cross section, and a sensor. The deformation zone elastically deforms in response to a driving force acting on the transmission member, with the sensor measuring a change in shape of the deformation zone.
REFERENCES:
patent: 5206034 (1993-04-01), Yamazaki
patent: 6247913 (2001-06-01), Shibuya et al.
patent: 199 50 534 (2000-04-01), None
patent: 101 43 472 (2002-04-01), None
patent: 101 04 659 (2002-08-01), None
patent: 0 350 872 (1992-09-01), None
patent: 1 162 053 (2001-12-01), None
patent: 62 044417 (1987-02-01), None
patent: 2003211506 (2003-07-01), None
Krosse Dietmar
Schmidt Holger
Demag Ergotech GmbH
Feiereisen Henry M.
Heitbrink Tim
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