Supply device for supplying pasty masses
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 23, 2024
Grant Date -
Jul 30, 2020
app pub date -
Aug 3, 2018
filing date -
Aug 3, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a feeding apparatus for feeding pasty masses, in particular silicone, to an injection molding machine, having a pressing cylinder which receives the pasty mass, and a pressing plunger which is arranged axially in said pressing cylinder and presses the pasty mass out of a squeezing nozzle of the pressing cylinder. It is an object of the invention to avoid operational interruptions for cleaning work in the case of a feeding apparatus of this type and to avoid material losses within the feeding apparatus in the case of the successive use of different pasty masses. In order to achieve said object, the invention proposes that the pressing cylinder is configured as a cartridge (3) which contains the pasty mass, consists of a polymer, and can be inserted exchangeably into a supporting housing (2) which supports the cartridge on all sides and is connected to an axial actuating drive (5) for the pressing plunger (3d) which is situated in the cartridge.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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