Mixing, stirring or dispersing apparatus and method using a container with a diaphragm wall part with a drive switched off condition based on a diaphragm loading capacity
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United States of America Patent
Stats
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Aug 30, 2016
Grant Date -
Aug 1, 2013
app pub date -
Aug 4, 2011
filing date -
Oct 1, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Mixing, stirring or dispersing method using a corresponding apparatus (1) with a housing (2) and a container (3). The container (3) has a mixing chamber (4), into which mixing chamber (4) a rod-like element (6) projects. At the entrance into the mixing chamber (4), this rod-like element (6) is connected to a membrane (8), which membrane (8) is part of a wall (9) of the container (3). In order to process the contents of the mixing chamber (4), the rod-like element (6) is made to move, together with the membrane (8), by a drive (7). In order to avoid unintentional failure of the membrane (8), within the context of the method, the number of revolutions of the drive (7) is counted and the drive is switched off upon reaching a maximum number of revolutions permitted for the loading capability of the membrane (8) and the resulting number of load variations.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
IKA-WERKE GMBH & CO KG | JANKE AND KUNKEL STRASSE 10 STAUFEN 79219 |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Eble, Erhard | Bad Krozingen, DE | 11 | 88 |
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Fee | Large entity fee | small entity fee | micro entity fee | due date |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 29, 2028 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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