Gas flow monitoring device
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United States of America Patent
Stats
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May 17, 2005
Grant Date -
Feb 19, 2004
app pub date -
Sep 5, 2001
filing date -
Sep 6, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
There is to be created a gas flow monitoring device in which the adjustment/alteration of the reseat flow can also be made without the need of changes to its design, that is to say even after its manufacture. In particular, it should be possible to adjust the reseat flow at the time of its installation on site. To this end, the gas flow monitoring device consists of a gas-tight casing (1) with a valve seat (6) in its interior for a reseat body (14) that can freely move inside the casing (1). Said reseat body (14) is fastened to a pin (11) that is supported by bearings located in both the inlet guide (7) and the outlet guide (8). Said reseat body (14) is kept in open position by a reseat spring (16) that rests with its one end on the outlet guide (8) and with its other end on the reseat body (14) itself. At the inlet guide (7) there is arranged a spacer block (17) that acts as a stop point (18) for the reseat body (14) with the gas flow monitoring device in open position.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MERTIK MAXITROL GMBH & CO KG | 06502 THALE |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Schulze, Klaus | Gernrode, DE | 28 | 577 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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