INJECTION MOLDS AND METHOD OF INJECTION MOLDING
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Nov 5, 2015
app pub date -
May 2, 2014
filing date -
May 2, 2014
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The specification discloses a patterned thickness article, a patterned injection molding, and a method for manufacturing the article. The injection molding has patterned internal surface including high-flow channels and a plurality of intermediate and/or lower-flow channels having varying cross-sectional areas within the injection molding. The method includes providing such an injection molding; providing a flow of molten material through a sprue and into the high-flow channels; creating a flow front in the injection molding that advances from the sprue along the high-flow channels and the intermediate and/or lower-flow channels; and applying a clamping pressure to said injection molding.
First Claim
Family
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