GB2517719B - Improvements in pumping apparatus - Google Patents

Improvements in pumping apparatus

Info

Publication number
GB2517719B
GB2517719B GB1315374.7A GB201315374A GB2517719B GB 2517719 B GB2517719 B GB 2517719B GB 201315374 A GB201315374 A GB 201315374A GB 2517719 B GB2517719 B GB 2517719B
Authority
GB
United Kingdom
Prior art keywords
pumping apparatus
pumping
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.)
Active
Application number
GB1315374.7A
Other versions
GB201315374D0 (en
GB2517719A (en
Inventor
Richards Gareth
Timothy Spencer Simon
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.)
Salamander Pumped Shower Systems Ltd
Original Assignee
Salamander Pumped Shower Systems 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 Salamander Pumped Shower Systems Ltd filed Critical Salamander Pumped Shower Systems Ltd
Priority to GB1315374.7A priority Critical patent/GB2517719B/en
Publication of GB201315374D0 publication Critical patent/GB201315374D0/en
Publication of GB2517719A publication Critical patent/GB2517719A/en
Application granted granted Critical
Publication of GB2517719B publication Critical patent/GB2517719B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0011—Control, e.g. regulation, of pumps, pumping installations or systems by using valves by-pass valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293—Details of fluid inlet or outlet
GB1315374.7A 2013-08-29 2013-08-29 Improvements in pumping apparatus Active GB2517719B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1315374.7A GB2517719B (en) 2013-08-29 2013-08-29 Improvements in pumping apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1315374.7A GB2517719B (en) 2013-08-29 2013-08-29 Improvements in pumping apparatus

Publications (3)

Publication Number Publication Date
GB201315374D0 GB201315374D0 (en) 2013-10-16
GB2517719A GB2517719A (en) 2015-03-04
GB2517719B true GB2517719B (en) 2016-07-06

Family

ID=49396989

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1315374.7A Active GB2517719B (en) 2013-08-29 2013-08-29 Improvements in pumping apparatus

Country Status (1)

Country Link
GB (1) GB2517719B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021123155A2 (en) 2019-12-19 2021-06-24 Rift Ip Limited An improved pump

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814254A (en) * 1954-04-16 1957-11-26 David P Litzenberg Motor driven pumps
GB2205129A (en) * 1987-05-28 1988-11-30 Powered Showers Plc Pump
WO2001094786A1 (en) * 2000-06-08 2001-12-13 Powercell Corporation Submersible electrolyte circulation system
GB2465392A (en) * 2008-11-17 2010-05-19 Salamander Pumped Shower Systems Ltd Pumping apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2814254A (en) * 1954-04-16 1957-11-26 David P Litzenberg Motor driven pumps
GB2205129A (en) * 1987-05-28 1988-11-30 Powered Showers Plc Pump
WO2001094786A1 (en) * 2000-06-08 2001-12-13 Powercell Corporation Submersible electrolyte circulation system
GB2465392A (en) * 2008-11-17 2010-05-19 Salamander Pumped Shower Systems Ltd Pumping apparatus

Also Published As

Publication number Publication date
GB201315374D0 (en) 2013-10-16
GB2517719A (en) 2015-03-04

Similar Documents

Publication Publication Date Title
SI3008346T1 (en) Pump
GB201302789D0 (en) Apparatus
GB201300928D0 (en) Apparatus
EP2947319A4 (en) Pump device
SG11201508905RA (en) Pump arrangement
PL3079743T3 (en) Apparatus
PL2964958T3 (en) Pumps
EP3012551A4 (en) Heat pump apparatus
GB2512095B (en) Pump
EP2955462A4 (en) Heat pump apparatus
SG11201508902VA (en) Pump arrangement
EP3056733C0 (en) Pump
PL2976209T3 (en) Film-embossing apparatus
GB201312517D0 (en) Apparatus
GB201320855D0 (en) Apparatus
EP2990652A4 (en) Pump device
SG11201508898SA (en) Pump arrangement
EP2980415A4 (en) Pump
GB201311172D0 (en) Pump
GB201317975D0 (en) Pumping Apparatus
GB201319954D0 (en) Apparatus
GB201311738D0 (en) Apparatus
GB201310529D0 (en) Traysealing apparatus
GB2517719B (en) Improvements in pumping apparatus
GB2516127B (en) Heat pump apparatus