Connection device for a milking unit
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United States of America Patent
Stats
-
Jan 18, 2000
Grant Date -
N/A
app pub date -
Nov 15, 1996
filing date -
May 31, 1994
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A connection device for connection of a milking unit (1) to a milk line (4) comprising a valve housing (9) with a sliding valve (31) and a connection member (8). The connection member (8) is arranged to be releasably connected to the valve housing (9). A guide (44) is provided to positively guide the connection member (8) relative to the valve housing (9) during connection of the connection member (8). A sliding valve (31) is adapted to cover the opening (30) in a closing position and to uncover the opening (30) in an opening position. According to the invention a catching member (43) is arranged during movement of the connection member (8) towards the valve housing (9) to guide the connection member (8) to a position where the connection member (8) engages the valve housing (9) by interaction with the guide (44). Alternatively, a coupling device (47) is provided to connect the connection member (8) to the sliding valve (31) and to release the connection member (8) from the sliding valve (31), respectively, in a predetermined 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 | |
---|---|---|
ALFA LAVAL AGRI AB | 147 21 TUMBA |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Gustafson, Kenneth | Sodertalje, SE | 4 | 19 |
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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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