DE59709903D1 - Diverter for a two-cylinder slurry pump - Google Patents
Diverter for a two-cylinder slurry pumpInfo
- Publication number
- DE59709903D1 DE59709903D1 DE59709903T DE59709903T DE59709903D1 DE 59709903 D1 DE59709903 D1 DE 59709903D1 DE 59709903 T DE59709903 T DE 59709903T DE 59709903 T DE59709903 T DE 59709903T DE 59709903 D1 DE59709903 D1 DE 59709903D1
- Authority
- DE
- Germany
- Prior art keywords
- diverter
- slurry pump
- cylinder slurry
- cylinder
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0084—Component parts or details specially adapted therefor
- F04B7/0088—Sealing arrangements between the distribution members and the housing
- F04B7/0096—Sealing arrangements between the distribution members and the housing for pipe-type distribution members
Landscapes
- Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19654023A DE19654023A1 (en) | 1996-12-21 | 1996-12-21 | Diverter for a two-cylinder thick matter pump |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59709903D1 true DE59709903D1 (en) | 2003-05-28 |
Family
ID=7816015
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19654023A Withdrawn DE19654023A1 (en) | 1996-12-21 | 1996-12-21 | Diverter for a two-cylinder thick matter pump |
DE59709903T Expired - Fee Related DE59709903D1 (en) | 1996-12-21 | 1997-11-18 | Diverter for a two-cylinder slurry pump |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19654023A Withdrawn DE19654023A1 (en) | 1996-12-21 | 1996-12-21 | Diverter for a two-cylinder thick matter pump |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0849469B1 (en) |
DE (2) | DE19654023A1 (en) |
ES (1) | ES2195070T3 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19934452A1 (en) * | 1999-07-27 | 2001-02-01 | Putzmeister Ag | silo |
DE102004015181A1 (en) * | 2004-03-25 | 2005-10-13 | Putzmeister Ag | Material feed container for a slurry pump |
GB2416569A (en) | 2004-07-27 | 2006-02-01 | Clarke Uk Ltd | Method of and a pump for pumping drill cuttings |
CH704904B1 (en) | 2011-05-06 | 2014-08-29 | Bra Turbo Ing Ag | Apparatus and method for removal of material deposits from water bodies. |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1049648B (en) * | 1959-01-29 | |||
DD63238A (en) * | ||||
DE575348C (en) * | 1930-03-15 | 1933-04-27 | Hydrierwerke Akt Ges Deutsche | Process for improving the odor of wooden spirit oils |
DE1653456A1 (en) * | 1966-10-28 | 1971-04-15 | Alfred Heidt | Combined piston conveyor pump with additional compressor and compressed air flow channel, especially for mixed concrete and semi-liquid conveyed material, which consists of a mixture of solid and liquid material |
US3897088A (en) * | 1973-12-12 | 1975-07-29 | Amp Inc | Sealing boot |
DE2614895C3 (en) * | 1976-04-07 | 1987-01-22 | Karl Dipl.-Ing. 7000 Stuttgart Schlecht | Concrete pump pipe switch |
DE7614221U1 (en) * | 1976-05-05 | 1976-10-07 | Fa. Paul Hammerstein, 2000 Hamburg | DEVICE FOR SEALING PLUG-IN CONNECTIONS OF PIPES |
CH600206A5 (en) * | 1976-05-18 | 1978-06-15 | Meister H & Co | |
FR2385011A1 (en) * | 1977-03-23 | 1978-10-20 | Joint Francais | COMPOSITE GASKET |
DE2903749C2 (en) * | 1979-02-01 | 1983-11-10 | Karl Dipl.-Ing. 7000 Stuttgart Schlecht | Piston pump with an S-shaped swivel tube |
DE7910958U1 (en) * | 1979-04-14 | 1980-06-19 | Wibau Industrie Und Verwaltung Gmbh, 6466 Gruendau | TASK CONTAINER WITH FLANGE PROTECTION MADE OF ELASTIC MATERIAL AS COMPONENT OF MOBILE CONCRETE PUMPS |
US4310161A (en) * | 1979-06-15 | 1982-01-12 | Halliburton Services | Inflatable packer element |
DE3216057A1 (en) * | 1982-04-29 | 1983-11-03 | Siemens AG, 1000 Berlin und 8000 München | Pressure-compensating seal, in particular for cable fittings |
DE3414180A1 (en) * | 1984-04-14 | 1985-10-24 | Georg Prinzing GmbH & Co KG Betonformen- und Maschinenfabrik, 7902 Blaubeuren | Sealing device for abutting components which are at least approximately pipe-shaped, in particular for concrete mouldings |
US4586718A (en) * | 1985-09-06 | 1986-05-06 | Crane Co. | Sealing assembly with floating gland means for rotatable shafts |
US5160122A (en) * | 1990-03-20 | 1992-11-03 | Peter J. Balsells | Coil spring with an elastomer having a hollow coil cross section |
DE3918879A1 (en) * | 1989-06-09 | 1990-12-13 | Wolfgang Werner | Combined seal and expansion compensator - has one or more extensible and deformable hollow pieces each with one or more hollow cavities |
US5294133A (en) * | 1991-09-10 | 1994-03-15 | The United States Of America As Represented By The Secretary Of The Army | Fluid-filled O-ring for maintaining a seal under low temperature conditions |
-
1996
- 1996-12-21 DE DE19654023A patent/DE19654023A1/en not_active Withdrawn
-
1997
- 1997-11-18 EP EP97120146A patent/EP0849469B1/en not_active Expired - Lifetime
- 1997-11-18 ES ES97120146T patent/ES2195070T3/en not_active Expired - Lifetime
- 1997-11-18 DE DE59709903T patent/DE59709903D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0849469B1 (en) | 2003-04-23 |
DE19654023A1 (en) | 1998-06-25 |
EP0849469A2 (en) | 1998-06-24 |
ES2195070T3 (en) | 2003-12-01 |
EP0849469A3 (en) | 1999-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PUTZMEISTER CONCRETE PUMPS GMBH, 72631 AICHTAL, DE |
|
8339 | Ceased/non-payment of the annual fee |