WO2000052679A3 - Fluid supply system - Google Patents

Fluid supply system Download PDF

Info

Publication number
WO2000052679A3
WO2000052679A3 PCT/GB2000/000763 GB0000763W WO0052679A3 WO 2000052679 A3 WO2000052679 A3 WO 2000052679A3 GB 0000763 W GB0000763 W GB 0000763W WO 0052679 A3 WO0052679 A3 WO 0052679A3
Authority
WO
WIPO (PCT)
Prior art keywords
outlet
inlet
jet pump
supply system
pressure inlet
Prior art date
Application number
PCT/GB2000/000763
Other languages
French (fr)
Other versions
WO2000052679A2 (en
Inventor
Donald Stuart Miller
Original Assignee
Bhr Group Ltd
Donald Stuart Miller
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 Bhr Group Ltd, Donald Stuart Miller filed Critical Bhr Group Ltd
Priority to EP00907781A priority Critical patent/EP1156904A2/en
Priority to AU29257/00A priority patent/AU2925700A/en
Publication of WO2000052679A2 publication Critical patent/WO2000052679A2/en
Publication of WO2000052679A3 publication Critical patent/WO2000052679A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0007—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a liquid carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

A fluid supply system including means (31, 32) for supplying fluid under pressure connected to an inlet (6) of an entrainment vessel (1) in which the fluid can take up another component, an outlet (51) from an entrainment vessel (1) leading to a system outlet (54), and a jet pump (61) having a high pressure inlet (62), a lower pressure inlet (63) and an outlet (64), the supply of pressurised fluid passing from the high pressure inlet (62) to the lower pressure inlet (63) of the jet pump (61) en route for the inlet (6) of the entrainment vessel (1), and the outlet (64) of the jet pump (61) being connected through a valve (65) to a junction between the outlet (51) of the entrainment vessel (1) and the system outlet (54).
PCT/GB2000/000763 1999-03-03 2000-03-03 Fluid supply system WO2000052679A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP00907781A EP1156904A2 (en) 1999-03-03 2000-03-03 Fluid supply system
AU29257/00A AU2925700A (en) 1999-03-03 2000-03-03 Fluid supply system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9904914.0 1999-03-03
GBGB9904914.0A GB9904914D0 (en) 1999-03-03 1999-03-03 Fluid supply system

Publications (2)

Publication Number Publication Date
WO2000052679A2 WO2000052679A2 (en) 2000-09-08
WO2000052679A3 true WO2000052679A3 (en) 2001-01-25

Family

ID=10848899

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2000/000763 WO2000052679A2 (en) 1999-03-03 2000-03-03 Fluid supply system

Country Status (4)

Country Link
EP (1) EP1156904A2 (en)
AU (1) AU2925700A (en)
GB (1) GB9904914D0 (en)
WO (1) WO2000052679A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG101445A1 (en) * 2001-04-21 2004-01-30 Jetsis Int Pte Ltd Abrasive fluid jet system
EP2168722A1 (en) 2008-09-29 2010-03-31 Cold Cut Systems Svenska AB System for mixing additive with liquid
DE102019133827A1 (en) * 2018-12-18 2020-06-18 Technische Universität Chemnitz Device and method for switching a high pressure suspension

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534723A1 (en) * 1985-09-28 1987-04-16 Simka Ges Fuer Apparatebau Mbh Method and device for conveying a liquid
US4854090A (en) * 1985-10-10 1989-08-08 The British Hydromechanics Research Association Feeding abrasive material
US5447394A (en) * 1993-07-19 1995-09-05 General Chemical Corporation Automatic flushing apparatus for a hydrator
WO1995029792A1 (en) * 1994-04-28 1995-11-09 B.H.R. Group Limited Abrasive mixture supply system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3534723A1 (en) * 1985-09-28 1987-04-16 Simka Ges Fuer Apparatebau Mbh Method and device for conveying a liquid
US4854090A (en) * 1985-10-10 1989-08-08 The British Hydromechanics Research Association Feeding abrasive material
US5447394A (en) * 1993-07-19 1995-09-05 General Chemical Corporation Automatic flushing apparatus for a hydrator
WO1995029792A1 (en) * 1994-04-28 1995-11-09 B.H.R. Group Limited Abrasive mixture supply system

Also Published As

Publication number Publication date
WO2000052679A2 (en) 2000-09-08
EP1156904A2 (en) 2001-11-28
GB9904914D0 (en) 1999-04-28
AU2925700A (en) 2000-09-21

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