DE29612346U1 - Device for self-testing pneumatic actuators and positioner with such a device - Google Patents

Device for self-testing pneumatic actuators and positioner with such a device

Info

Publication number
DE29612346U1
DE29612346U1 DE29612346U DE29612346U DE29612346U1 DE 29612346 U1 DE29612346 U1 DE 29612346U1 DE 29612346 U DE29612346 U DE 29612346U DE 29612346 U DE29612346 U DE 29612346U DE 29612346 U1 DE29612346 U1 DE 29612346U1
Authority
DE
Germany
Prior art keywords
positioner
self
pneumatic actuators
testing pneumatic
testing
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 - Lifetime
Application number
DE29612346U
Other languages
German (de)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE29612346U priority Critical patent/DE29612346U1/en
Priority to PCT/DE1997/001487 priority patent/WO1998002685A1/en
Publication of DE29612346U1 publication Critical patent/DE29612346U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B19/00—Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
DE29612346U 1996-07-16 1996-07-16 Device for self-testing pneumatic actuators and positioner with such a device Expired - Lifetime DE29612346U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE29612346U DE29612346U1 (en) 1996-07-16 1996-07-16 Device for self-testing pneumatic actuators and positioner with such a device
PCT/DE1997/001487 WO1998002685A1 (en) 1996-07-16 1997-07-14 Self-testing device for pneumatic drives and position regulator equipped with this device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29612346U DE29612346U1 (en) 1996-07-16 1996-07-16 Device for self-testing pneumatic actuators and positioner with such a device

Publications (1)

Publication Number Publication Date
DE29612346U1 true DE29612346U1 (en) 1997-08-14

Family

ID=8026560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29612346U Expired - Lifetime DE29612346U1 (en) 1996-07-16 1996-07-16 Device for self-testing pneumatic actuators and positioner with such a device

Country Status (2)

Country Link
DE (1) DE29612346U1 (en)
WO (1) WO1998002685A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009111101A1 (en) 2008-02-29 2009-09-11 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
DE102009052631A1 (en) * 2009-11-10 2011-05-12 Abb Technology Ag Method for increasing the availability of displacement / position measuring systems based on potentiometers with wiper tap (III)
US8312892B2 (en) 2009-07-02 2012-11-20 Fisher Controls International Llc Device and method for determining a failure mode of a pneumatic control valve assembly
DE102015225999A1 (en) * 2015-12-18 2017-06-22 Siemens Aktiengesellschaft Method for checking the condition of a valve
DE102020120696A1 (en) 2020-08-05 2022-02-10 Samson Aktiengesellschaft Spring fracture detection in a preloaded drive of a control valve

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011111043A1 (en) 2011-08-19 2013-02-21 Abb Technology Ag Method for self-testing of pneumatic drive, involves receiving self-test control signal and detecting actual position of actuator by position controller, where position controller moves drive of predetermined test stroke
WO2019238519A1 (en) * 2018-06-11 2019-12-19 Hoerbiger Flow Control Gmbh Safety valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637068A1 (en) * 1986-04-08 1987-12-23 Samson Ag PNEUMATIC DRIVE DEVICE FOR ACTUATORS OR THE LIKE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227589U (en) 1975-08-19 1977-02-25
JPS62229044A (en) * 1986-03-31 1987-10-07 Toshiba Corp Abnormality diagnosing apparatus for air driven type on-off valve
DE4218320A1 (en) * 1992-06-03 1993-12-09 Siemens Ag Method and device for testing a valve driven by a medium
JPH06129403A (en) * 1992-10-21 1994-05-10 Yokogawa Electric Corp Valve positioner
US5329956A (en) * 1993-05-28 1994-07-19 Combustion Engineering, Inc. Pneumatic operated valve stroke timing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3637068A1 (en) * 1986-04-08 1987-12-23 Samson Ag PNEUMATIC DRIVE DEVICE FOR ACTUATORS OR THE LIKE

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101960193B (en) * 2008-02-29 2016-08-24 费希尔控制国际公司 For detecting the diagnostic method of control valve component failure
CN105114692A (en) * 2008-02-29 2015-12-02 费希尔控制国际公司 Diagnostic method for detecting control valve component failure
US8768631B2 (en) 2008-02-29 2014-07-01 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
US8036837B2 (en) 2008-02-29 2011-10-11 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
EP2843281A1 (en) * 2008-02-29 2015-03-04 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
US8417468B2 (en) 2008-02-29 2013-04-09 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
CN105114692B (en) * 2008-02-29 2017-12-15 费希尔控制国际公司 For detecting the diagnostic method of control valve component failure
EP2843280A1 (en) * 2008-02-29 2015-03-04 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
WO2009111101A1 (en) 2008-02-29 2009-09-11 Fisher Controls International Llc Diagnostic method for detecting control valve component failure
CN101960193A (en) * 2008-02-29 2011-01-26 费希尔控制国际公司 Diagnostic method for detecting control valve component failure
RU2493467C2 (en) * 2008-02-29 2013-09-20 Фишер Контролз Интернешнел Ллс Diagnostics method of failure detection of control valve component
US8312892B2 (en) 2009-07-02 2012-11-20 Fisher Controls International Llc Device and method for determining a failure mode of a pneumatic control valve assembly
DE102009052631A1 (en) * 2009-11-10 2011-05-12 Abb Technology Ag Method for increasing the availability of displacement / position measuring systems based on potentiometers with wiper tap (III)
DE102009052631B4 (en) * 2009-11-10 2013-05-29 Abb Technology Ag Method for increasing the availability of displacement / position measuring systems based on potentiometers with wiper tap (III)
DE102015225999A1 (en) * 2015-12-18 2017-06-22 Siemens Aktiengesellschaft Method for checking the condition of a valve
DE102020120696A1 (en) 2020-08-05 2022-02-10 Samson Aktiengesellschaft Spring fracture detection in a preloaded drive of a control valve
WO2022028947A1 (en) 2020-08-05 2022-02-10 Samson Aktiengesellschaft Spring breakage detection in a preloaded drive of a control valve

Also Published As

Publication number Publication date
WO1998002685A1 (en) 1998-01-22

Similar Documents

Publication Publication Date Title
DE69435200D1 (en) Device for closing a puncture site
DE69704714T2 (en) DEVICE FOR CLOSING A PUNCTURE Wound
DE69227505T2 (en) Method and device for repairing a pipeline, and suitable repair material
DE59708539D1 (en) Hydraulic actuator and method for bleeding a hydraulic actuator
DE69840888D1 (en) WRITING PROTECTION SYSTEM AND METHOD AND MECHANISM FOR REPLACING A POINTER-SPECIFIC COMMAND VARIANT
DE69317505T2 (en) Device and method for controlling a scoreboard
DE69430163D1 (en) Device for attaching and adjusting an anchoring device
DE59400855D1 (en) Device for closing a wound
DE59503010D1 (en) DEVICE FOR CONTROLLING A CVT
DE69532433D1 (en) Method and device for controlling a display
DE59409737D1 (en) Method for actuating a shut-off valve and control arrangement for actuating one
DE69527589D1 (en) Method and device for controlling a display
DE59703872D1 (en) PNEUMATIC OR HYDRAULIC ACTUATOR WITH A SHUT-OFF DEVICE
DE69705566T2 (en) Pneumatic actuator with final control device
DE59404772D1 (en) Procedure for operating a diving and diving
DE69517796T2 (en) LIFTING DEVICE FOR MOVING PATIENTS AND FOOTREST PLATE FOR USE WITH SUCH A LIFTING DEVICE
DE29612346U1 (en) Device for self-testing pneumatic actuators and positioner with such a device
DE59405454D1 (en) Device for automatically closing a shut-off valve
DE69405243T2 (en) METHOD AND DEVICE FOR CONTROLLING A PRESSURE-OPERATED DOUBLE-ACTING ACTUATOR
DE29613138U1 (en) Pneumatic control drive and blocking valve for such a pneumatic control drive
DE59607752D1 (en) Pressure medium-operated control device for a power steering and a clutch and method for operating the same
DE69716996D1 (en) Method and device for controlling a production line
DE69704575D1 (en) DEVICE FOR POSITIONING PLIERS AND DRILLING SYSTEM WITH SUCH A DEVICE
DE19716827B4 (en) Device for inflating an inflatable device
DE59814161D1 (en) METHOD FOR OPERATING A REMOTE CONTROL DEVICE AND REMOTE CONTROL DEVICE

Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 19970925

R156 Lapse of ip right after 3 years

Effective date: 20000503