GB2334311B - Diaphragm pump with integrated magnetic valve for vacuum cleaner - Google Patents
Diaphragm pump with integrated magnetic valve for vacuum cleanerInfo
- Publication number
- GB2334311B GB2334311B GB9913562A GB9913562A GB2334311B GB 2334311 B GB2334311 B GB 2334311B GB 9913562 A GB9913562 A GB 9913562A GB 9913562 A GB9913562 A GB 9913562A GB 2334311 B GB2334311 B GB 2334311B
- Authority
- GB
- United Kingdom
- Prior art keywords
- vacuum cleaner
- magnetic valve
- diaphragm pump
- integrated magnetic
- integrated
- 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
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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/1207—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air using a source of partial vacuum or sub-atmospheric pressure
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9625734.0A GB9625734D0 (en) | 1996-12-11 | 1996-12-11 | Fluid pressure activated motor pump |
GBGB9713456.3A GB9713456D0 (en) | 1996-12-11 | 1997-06-26 | A drive device |
PCT/GB1997/003420 WO1998026180A1 (en) | 1996-12-11 | 1997-12-11 | Diaphragm pump with integrated magnetic valve for vacuum cleaner |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9913562D0 GB9913562D0 (en) | 1999-08-11 |
GB2334311A GB2334311A (en) | 1999-08-18 |
GB2334311B true GB2334311B (en) | 2000-12-27 |
Family
ID=26310600
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9713456.3A Pending GB9713456D0 (en) | 1996-12-11 | 1997-06-26 | A drive device |
GB9726179A Withdrawn GB2320296A (en) | 1996-12-11 | 1997-12-11 | A drive device and a vacuum cleaner incorporating such a device |
GB9913562A Expired - Fee Related GB2334311B (en) | 1996-12-11 | 1997-12-11 | Diaphragm pump with integrated magnetic valve for vacuum cleaner |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9713456.3A Pending GB9713456D0 (en) | 1996-12-11 | 1997-06-26 | A drive device |
GB9726179A Withdrawn GB2320296A (en) | 1996-12-11 | 1997-12-11 | A drive device and a vacuum cleaner incorporating such a device |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7848498A (en) |
GB (3) | GB9713456D0 (en) |
WO (1) | WO1998026180A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4587098B2 (en) * | 2004-07-21 | 2010-11-24 | Smc株式会社 | Pump device |
US7603854B2 (en) | 2007-04-10 | 2009-10-20 | Illinois Tool Works Inc. | Pneumatically self-regulating valve |
US7603855B2 (en) | 2007-04-10 | 2009-10-20 | Illinois Tool Works Inc. | Valve with magnetic detents |
US7587897B2 (en) | 2007-04-10 | 2009-09-15 | Illinois Tool Works Inc. | Magnetically sequenced pneumatic motor |
US20150125318A1 (en) * | 2013-11-01 | 2015-05-07 | Allegiance Corporation | Pneumatic pump system and related methods |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2307566A (en) * | 1940-07-31 | 1943-01-05 | Wright Aeronautical Corp | Pneumatic drive fuel pump |
FR1477595A (en) * | 1966-03-02 | 1967-04-21 | Realisations D Automatismes Et | Suction and pressure dosing pump operating by pulses |
GB1144268A (en) * | 1966-09-07 | 1969-03-05 | Paschke Hanns Dieter | Fluid operated apparatus for producing reciprocatory movement |
US3597122A (en) * | 1969-08-21 | 1971-08-03 | Guy F Farmer | Oscillatory compressor |
US3653784A (en) * | 1969-06-18 | 1972-04-04 | Audi Ag | Proportionating feed pump |
GB2073827A (en) * | 1980-04-10 | 1981-10-21 | Well Men Ind Co Ltd | A combined air compressor and vacuum device |
WO1984000485A1 (en) * | 1982-08-04 | 1984-02-16 | Harry Reino Tuomi | Liquid suction apparatus connectable to a vacuum cleaner |
JPH05321836A (en) * | 1992-05-15 | 1993-12-07 | Clean Pack:Kk | Suction pump |
FR2733406A1 (en) * | 1995-04-28 | 1996-10-31 | Anumsa | Vacuum cleaner that adapts suction/flow rate to application |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE366508B (en) * | 1971-12-22 | 1974-04-29 | H Berkelius | |
SE380324B (en) * | 1973-12-12 | 1975-11-03 | H Berkelius | HYDRAULIC ENGINE WITH FRONT AND AFTER MOVING PISTON |
-
1997
- 1997-06-26 GB GBGB9713456.3A patent/GB9713456D0/en active Pending
- 1997-12-11 GB GB9726179A patent/GB2320296A/en not_active Withdrawn
- 1997-12-11 GB GB9913562A patent/GB2334311B/en not_active Expired - Fee Related
- 1997-12-11 AU AU78484/98A patent/AU7848498A/en not_active Abandoned
- 1997-12-11 WO PCT/GB1997/003420 patent/WO1998026180A1/en active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2307566A (en) * | 1940-07-31 | 1943-01-05 | Wright Aeronautical Corp | Pneumatic drive fuel pump |
FR1477595A (en) * | 1966-03-02 | 1967-04-21 | Realisations D Automatismes Et | Suction and pressure dosing pump operating by pulses |
GB1144268A (en) * | 1966-09-07 | 1969-03-05 | Paschke Hanns Dieter | Fluid operated apparatus for producing reciprocatory movement |
US3653784A (en) * | 1969-06-18 | 1972-04-04 | Audi Ag | Proportionating feed pump |
US3597122A (en) * | 1969-08-21 | 1971-08-03 | Guy F Farmer | Oscillatory compressor |
GB2073827A (en) * | 1980-04-10 | 1981-10-21 | Well Men Ind Co Ltd | A combined air compressor and vacuum device |
WO1984000485A1 (en) * | 1982-08-04 | 1984-02-16 | Harry Reino Tuomi | Liquid suction apparatus connectable to a vacuum cleaner |
JPH05321836A (en) * | 1992-05-15 | 1993-12-07 | Clean Pack:Kk | Suction pump |
FR2733406A1 (en) * | 1995-04-28 | 1996-10-31 | Anumsa | Vacuum cleaner that adapts suction/flow rate to application |
Non-Patent Citations (1)
Title |
---|
PATS ABS OF JP vol. 018, no.143 M-1574. 9.3.1994 & JP05321836A CLEAN PACK:KK, 7.12.1993 * |
Also Published As
Publication number | Publication date |
---|---|
GB2320296A (en) | 1998-06-17 |
GB9726179D0 (en) | 1998-02-11 |
GB2334311A (en) | 1999-08-18 |
GB9913562D0 (en) | 1999-08-11 |
WO1998026180A1 (en) | 1998-06-18 |
GB9713456D0 (en) | 1997-08-27 |
AU7848498A (en) | 1998-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20061211 |