Controlled valve pin movement based on cavity sensor feedback
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 23, 2018
Issued Date -
N/A
app pub date -
Aug 10, 2016
filing date -
Apr 2, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
Apparatus and method for performing an injection molding cycle in an injection molding apparatus where the apparatus comprises:
- a manifold, an actuator associated with a respective gate,each gate having a downstream sensor generating a response signal upon sensing a selected condition of the injection fluid material,each gate having an upstream sensor generating a response signal upon sensing the selected condition of the injection fluid material,the upstream and downstream sensors sending response signals to a controller on performance of each successive injection cycle by the apparatus,the controller comparing a standard amount of elapsed time with a calculated amount of elapsed time and adjusting the velocity or position of each of the actuators such that the amount of time elapsed approaches or matches the standard amount of elapsed time.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully