GB2225874B - Controlling and monitoring a pressure generating device - Google Patents

Controlling and monitoring a pressure generating device

Info

Publication number
GB2225874B
GB2225874B GB8922829A GB8922829A GB2225874B GB 2225874 B GB2225874 B GB 2225874B GB 8922829 A GB8922829 A GB 8922829A GB 8922829 A GB8922829 A GB 8922829A GB 2225874 B GB2225874 B GB 2225874B
Authority
GB
United Kingdom
Prior art keywords
monitoring
controlling
generating device
pressure generating
pressure
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
Application number
GB8922829A
Other versions
GB2225874A (en
GB8922829D0 (en
Inventor
Heinz-Theo Gaertner
Friedrich Neuhaus
Hans-Dieter Roehling
Josef Schriek
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and Co
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 Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Publication of GB8922829D0 publication Critical patent/GB8922829D0/en
Publication of GB2225874A publication Critical patent/GB2225874A/en
Application granted granted Critical
Publication of GB2225874B publication Critical patent/GB2225874B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2006—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means
    • G05D16/2066—Control of fluid pressure characterised by the use of electric means with direct action of electric energy on controlling means using controlling means acting on the pressure source

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Fluid Pressure (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Electric Motors In General (AREA)
GB8922829A 1988-10-11 1989-10-10 Controlling and monitoring a pressure generating device Expired - Fee Related GB2225874B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883834485 DE3834485A1 (en) 1988-10-11 1988-10-11 METHOD AND DEVICE FOR CONTROLLING AND MONITORING THE OPERATING STATE OF A PRINTING PRODUCTION DEVICE

Publications (3)

Publication Number Publication Date
GB8922829D0 GB8922829D0 (en) 1989-11-22
GB2225874A GB2225874A (en) 1990-06-13
GB2225874B true GB2225874B (en) 1993-05-05

Family

ID=6364800

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8922829A Expired - Fee Related GB2225874B (en) 1988-10-11 1989-10-10 Controlling and monitoring a pressure generating device

Country Status (3)

Country Link
DE (1) DE3834485A1 (en)
FR (1) FR2637702B1 (en)
GB (1) GB2225874B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112058754A (en) * 2020-08-24 2020-12-11 合肥阳光新能源科技有限公司 Water cleaning system and control method thereof

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4234261C5 (en) * 1992-10-10 2008-03-27 Hella Kgaa Hueck & Co. Door locking device for motor vehicles
DE4315165A1 (en) * 1993-05-07 1994-11-10 Leybold Ag Vacuum pump
US5631632A (en) * 1995-08-31 1997-05-20 Aisin Seiki Kabushiki Kaisha Pressure monitoring system
DE29518386U1 (en) * 1995-11-20 1996-01-18 Helmut Koci Elektromaschinen F Compressor unit with block-type DC motor and circuit arrangement for operating the compressor unit
DE19620231C1 (en) * 1996-05-20 1997-10-16 Audi Ag Seal diagnosis method for fuel venting system in automobile
DE19647940C2 (en) * 1996-11-20 1999-05-12 Mannesmann Sachs Ag Hydraulic actuator
JP2000124148A (en) * 1998-10-16 2000-04-28 Samsung Electronics Co Ltd Method of monitoring turbo pump operation of ion implanting apparatus for manufacture of semiconductor
DE10014602A1 (en) * 2000-03-27 2001-10-04 Wilo Gmbh Electric motor-driven pump has control electronics signal line(s) connected to contact element enabling direct connection to signal line and access to signals transferred via signal line
GB0710424D0 (en) * 2007-06-01 2007-07-11 Munster Simms Eng Ltd A control arrangement to govern water flow through a pump

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849177A (en) * 1957-12-12 1960-09-21 Stubnitz Greene Corp Electric motor control apparatus
GB1327451A (en) * 1970-06-12 1973-08-22 Hoover Ltd Fan assisted electric air heaters
GB1452771A (en) * 1973-09-20 1976-10-13 Owens Illinois Inc Apparatus for controlling centrifugal compressors
GB1452772A (en) * 1973-09-20 1976-10-13 Owens Illinois Inc Apparauts for controlling centrifugal compressors
DE3425792A1 (en) * 1984-07-13 1986-01-16 Hans-Josef 4132 Kamp-Lintfort Velroyen Electronic protection circuit for machines and electric motors having a constant current consumption
EP0226858A1 (en) * 1985-11-30 1987-07-01 WILO GmbH Method for controlling the lift pressure of a pump
EP0236982A2 (en) * 1986-03-10 1987-09-16 ISCO, Inc. Pump
US4747315A (en) * 1980-10-29 1988-05-31 Padden Harvey F Fluid sampling
US4864287A (en) * 1983-07-11 1989-09-05 Square D Company Apparatus and method for calibrating a motor monitor by reading and storing a desired value of the power factor

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641795C3 (en) * 1976-09-17 1985-07-18 Nord-Micro Elektronik Feinmechanik AG, 6000 Frankfurt Device for measuring and regulating pressures or differential pressures
AU2837577A (en) * 1976-09-27 1979-03-08 Zmood M Pumping control system
DE2646809A1 (en) * 1976-10-16 1978-04-20 Bosch Gmbh Robert ELECTRONIC OVERCURRENT PROTECTION DEVICE
DE2735119C2 (en) * 1977-08-04 1986-06-05 Daimler-Benz Ag, 7000 Stuttgart Device for controlling the operating state of an electrically operated vacuum pump of a motor vehicle
US4204808A (en) * 1978-04-27 1980-05-27 Phillips Petroleum Company Flow control
DE2926938A1 (en) * 1979-07-04 1981-01-22 Rau Swf Autozubehoer SWITCHING ARRANGEMENT FOR DRIVING A MOVABLE ELEMENT, ESPECIALLY FOR DRIVING DISCS OR THE LIKE. IN MOTOR VEHICLES
DE3400945A1 (en) * 1984-01-13 1985-07-25 Robert Bosch Gmbh, 7000 Stuttgart Central-locking system of a motor vehicle
DE3526763A1 (en) * 1985-07-26 1987-02-05 Daimler Benz Ag Arrangement for regulating the pressure in the pneumatic devices of motor vehicles
DE3538979C2 (en) * 1985-11-02 1996-02-22 Hella Kg Hueck & Co Method and device for supplying several pneumatically operated devices with pressure medium
DE3635863A1 (en) * 1986-10-22 1988-05-05 Pilz Gmbh & Co Circuit arrangement for monitoring a motor parameter
DE3641276A1 (en) * 1986-12-03 1988-06-16 Vdo Schindling ARRANGEMENT FOR CONTROLLING A REVERSIBLE REVERSIBLE ELECTRIC DRIVE OF A PRESSURE PUMP IN A PNEUMATIC SYSTEM OF A CENTRAL LOCKING SYSTEM OF A MOTOR VEHICLE

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849177A (en) * 1957-12-12 1960-09-21 Stubnitz Greene Corp Electric motor control apparatus
GB1327451A (en) * 1970-06-12 1973-08-22 Hoover Ltd Fan assisted electric air heaters
GB1452771A (en) * 1973-09-20 1976-10-13 Owens Illinois Inc Apparatus for controlling centrifugal compressors
GB1452772A (en) * 1973-09-20 1976-10-13 Owens Illinois Inc Apparauts for controlling centrifugal compressors
US4747315A (en) * 1980-10-29 1988-05-31 Padden Harvey F Fluid sampling
US4864287A (en) * 1983-07-11 1989-09-05 Square D Company Apparatus and method for calibrating a motor monitor by reading and storing a desired value of the power factor
DE3425792A1 (en) * 1984-07-13 1986-01-16 Hans-Josef 4132 Kamp-Lintfort Velroyen Electronic protection circuit for machines and electric motors having a constant current consumption
EP0226858A1 (en) * 1985-11-30 1987-07-01 WILO GmbH Method for controlling the lift pressure of a pump
EP0236982A2 (en) * 1986-03-10 1987-09-16 ISCO, Inc. Pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112058754A (en) * 2020-08-24 2020-12-11 合肥阳光新能源科技有限公司 Water cleaning system and control method thereof
CN112058754B (en) * 2020-08-24 2022-04-08 阳光新能源开发股份有限公司 Water cleaning system and control method thereof

Also Published As

Publication number Publication date
FR2637702B1 (en) 1995-01-27
GB2225874A (en) 1990-06-13
FR2637702A1 (en) 1990-04-13
DE3834485A1 (en) 1990-04-12
GB8922829D0 (en) 1989-11-22
DE3834485C2 (en) 1993-03-18

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Legal Events

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

Effective date: 19981010