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GB2097485B - Pumping device - Google Patents

Pumping device

Info

Publication number
GB2097485B
GB2097485B GB8211992A GB8211992A GB2097485B GB 2097485 B GB2097485 B GB 2097485B GB 8211992 A GB8211992 A GB 8211992A GB 8211992 A GB8211992 A GB 8211992A GB 2097485 B GB2097485 B GB 2097485B
Authority
GB
United Kingdom
Prior art keywords
pumping device
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.)
Expired
Application number
GB8211992A
Other versions
GB2097485A (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB2097485A publication Critical patent/GB2097485A/en
Application granted granted Critical
Publication of GB2097485B publication Critical patent/GB2097485B/en
Expired 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
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/18—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium being mixed with, or generated from the liquid to be pumped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
GB8211992A 1981-04-29 1982-04-26 Pumping device Expired GB2097485B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8102103A NL8102103A (en) 1981-04-29 1981-04-29 PUMP DEVICE.

Publications (2)

Publication Number Publication Date
GB2097485A GB2097485A (en) 1982-11-03
GB2097485B true GB2097485B (en) 1984-10-24

Family

ID=19837419

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8211992A Expired GB2097485B (en) 1981-04-29 1982-04-26 Pumping device

Country Status (9)

Country Link
JP (1) JPS57176699U (en)
CA (1) CA1180977A (en)
DE (1) DE3214882A1 (en)
ES (1) ES264770Y (en)
FR (1) FR2504990A1 (en)
GB (1) GB2097485B (en)
IT (1) IT1151326B (en)
NL (1) NL8102103A (en)
SE (1) SE8202572L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4573877A (en) * 1985-02-12 1986-03-04 Dammin Software And Technology Apparatus for elevating liquids including a pair of Venturi pipes having wind as motive fluid
US4613284A (en) * 1985-09-03 1986-09-23 Iosif Baumberg Apparatus for elevating liquids including a Venturi pipe and a liquid delay element
US4643650A (en) * 1985-11-25 1987-02-17 Khakzad Ghomi Abdol Hossein Fluid-raising apparatus driven by low hydraulic head
US4808078A (en) * 1987-10-05 1989-02-28 Phoenix Park Systems Pump control system for instantly reversing the drive motor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE521726A (en) *
DE90740C (en) *
DE252340C (en) *
DE72396C (en) * 1891-09-20 1894-01-08 Dr. phil. g. W. A. KAHLBAUM in Basel Mixed air pump for lifting liquids
FR1185876A (en) * 1957-11-08 1959-08-07 Liquid pump and others
US3133507A (en) * 1959-10-06 1964-05-19 Philips Corp Bubble-up pump
SE365027B (en) * 1972-04-26 1974-03-11 Electrolux Ab

Also Published As

Publication number Publication date
SE8202572L (en) 1982-10-30
IT1151326B (en) 1986-12-17
ES264770Y (en) 1983-05-16
FR2504990B1 (en) 1985-01-18
GB2097485A (en) 1982-11-03
IT8220938A0 (en) 1982-04-26
NL8102103A (en) 1982-11-16
ES264770U (en) 1982-11-16
JPS57176699U (en) 1982-11-08
CA1180977A (en) 1985-01-15
FR2504990A1 (en) 1982-11-05
DE3214882A1 (en) 1982-11-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee