Circular Distributor for Thick Materials, in Particular for Liquid Concrete
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Sep 9, 2010
app pub date -
Sep 20, 2007
filing date -
Oct 19, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Importance

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Abstract
The invention relates to a circular distributor for thick materials, in particular for liquid concrete. The circular distributor comprises a support frame (10) mounted on a base (16), a frame-secured conveying pipe (24) which can be charged at an inlet end (26) with thick materials under pressure, a first pipe bend (30) coupled to the outlet end of the frame-secured conveying pipe (24), a second pipe bend (34) which, via a first articulated coupling (32), can be pivoted with respect to the first pipe bend (30) about a vertical axis (36) of the support frame (10), and a distributor pipe (44) connected to the second pipe bend (34), the outlet end of which distributor pipe has an outlet opening (48) for the thick materials. According to the invention, a third pipe bend (40) is arranged between the second pipe bend (34) and the distributor pipe (44), this third pipe bend being able to pivot on the second pipe bend (34) via a second articulated coupling (38) having a horizontal axis (46) which is perpendicular to the vertical axis (36) and being coupled to the distributor pipe (44) via a connector coupling (42).
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
PUTZMEISTER ENGINEERING GMBH | TULSA GERMANY AICHTAL BADEN-WURTTEMBERG |
International Classification(s)

- 2007 Application Filing Year
- F16L Class
- 931 Applications Filed
- 565 Patents Issued To-Date
- 60.69 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Junghans, Karl-Heinz | Filderstadt, DE | 2 | 16 |
# of filed Patents : 2 Total Citations : 16 | |||
Maeckle, Raimund | Esslingen, DE | 3 | 16 |
# of filed Patents : 3 Total Citations : 16 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 0 Citation Count
- F16L Class
- 0 % this patent is cited more than
- 15 Age
Forward Cite Landscape
- No Forward Cites to Display

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 |
Full Text

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