GB201307779D0 - Improvements in and relating to slurry pumps - Google Patents

Improvements in and relating to slurry pumps

Info

Publication number
GB201307779D0
GB201307779D0 GB201307779A GB201307779A GB201307779D0 GB 201307779 D0 GB201307779 D0 GB 201307779D0 GB 201307779 A GB201307779 A GB 201307779A GB 201307779 A GB201307779 A GB 201307779A GB 201307779 D0 GB201307779 D0 GB 201307779D0
Authority
GB
United Kingdom
Prior art keywords
relating
slurry pumps
pumps
slurry
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.)
Withdrawn
Application number
GB201307779A
Other versions
GB2513588A (en
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.)
REDROCK MACHINERY Ltd
Original Assignee
REDROCK MACHINERY Ltd
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 REDROCK MACHINERY Ltd filed Critical REDROCK MACHINERY Ltd
Priority to GB201307779A priority Critical patent/GB2513588A/en
Publication of GB201307779D0 publication Critical patent/GB201307779D0/en
Priority to EP14166691.7A priority patent/EP2799715A1/en
Publication of GB2513588A publication Critical patent/GB2513588A/en
Withdrawn legal-status Critical Current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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB201307779A 2013-04-30 2013-04-30 Improvements in and relating to slurry pumps Withdrawn GB2513588A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB201307779A GB2513588A (en) 2013-04-30 2013-04-30 Improvements in and relating to slurry pumps
EP14166691.7A EP2799715A1 (en) 2013-04-30 2014-04-30 Improvements in and relating to slurry pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201307779A GB2513588A (en) 2013-04-30 2013-04-30 Improvements in and relating to slurry pumps

Publications (2)

Publication Number Publication Date
GB201307779D0 true GB201307779D0 (en) 2013-06-12
GB2513588A GB2513588A (en) 2014-11-05

Family

ID=48627060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201307779A Withdrawn GB2513588A (en) 2013-04-30 2013-04-30 Improvements in and relating to slurry pumps

Country Status (2)

Country Link
EP (1) EP2799715A1 (en)
GB (1) GB2513588A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016162436A1 (en) * 2015-04-07 2016-10-13 John Kearney Slurry agitator with mixing unit

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB584395A (en) * 1942-12-30 1947-01-14 Sulzer Ag Improvements in or relating to pumps for dealing with liquids containing solid substances
US3155330A (en) * 1963-02-11 1964-11-03 Holz Otto Cutting device for manure pumps
GB1060432A (en) * 1963-08-02 1967-03-01 Eisele Soehne Franz Improvements in and relating to cutting mechanisms for liquid manure pumps
GB1425821A (en) * 1971-12-11 1976-02-18 Wallwin Pumps Ltd Comminutor
GB1568388A (en) * 1975-11-29 1980-05-29 Blum A Pump with comminuating means at the inlet
US4402648A (en) * 1981-08-31 1983-09-06 A. O. Smith Harvestore Products, Inc. Chopper pump
US5460482A (en) * 1992-05-26 1995-10-24 Vaughan Co., Inc. Centrifugal chopper pump with internal cutter
US6190121B1 (en) * 1999-02-12 2001-02-20 Hayward Gordon Limited Centrifugal pump with solids cutting action
DE20114891U1 (en) * 2001-09-10 2001-11-15 Grundfos As Sewage centrifugal pump
US7159806B1 (en) * 2005-01-18 2007-01-09 Ritsema Stephen T Cutter assembly for a grinder pump
DE102010061494A1 (en) * 2010-12-22 2012-06-28 Herborner Pumpenfabrik J. H. Hoffmann Gmbh & Co. Kg pumping device
CN202012481U (en) * 2011-04-18 2011-10-19 浙江乐威泵业有限公司 Sewage pump with cutting apparatus
US8784038B2 (en) * 2011-10-26 2014-07-22 Alfredo A. Ciotola Cutter assembly and high volume submersible shredder pump
US8657564B2 (en) * 2011-11-16 2014-02-25 Walter James Cuppetelli Centrifugal chopper pump
DE202013100179U1 (en) * 2013-01-14 2013-01-25 Josef Fliegl sen. Filling device for suction conveyance of non-homogeneous liquids

Also Published As

Publication number Publication date
EP2799715A1 (en) 2014-11-05
GB2513588A (en) 2014-11-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)