DE59709903D1 - Diverter for a two-cylinder slurry pump - Google Patents

Diverter for a two-cylinder slurry pump

Info

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
Application number
DE59709903T
Other languages
German (de)
Inventor
Dr Benckert
Dipl-Ing Hurr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Putzmeister Concrete Pumps GmbH
Original Assignee
Putzmeister AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Putzmeister AG filed Critical Putzmeister AG
Application granted granted Critical
Publication of DE59709903D1 publication Critical patent/DE59709903D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
DE59709903T 1996-12-21 1997-11-18 Diverter for a two-cylinder slurry pump Expired - Fee Related DE59709903D1 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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