FR2764037B1 - Appareil de regulation - Google Patents

Appareil de regulation

Info

Publication number
FR2764037B1
FR2764037B1 FR9806837A FR9806837A FR2764037B1 FR 2764037 B1 FR2764037 B1 FR 2764037B1 FR 9806837 A FR9806837 A FR 9806837A FR 9806837 A FR9806837 A FR 9806837A FR 2764037 B1 FR2764037 B1 FR 2764037B1
Authority
FR
France
Prior art keywords
pressure sensor
evaluation unit
actuating
chamber
control apparatus
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
FR9806837A
Other languages
English (en)
Other versions
FR2764037A1 (fr
Inventor
Heinfried Hoffmann
Lothar Kemmler
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.)
Samson AG
Original Assignee
Samson 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 Samson AG filed Critical Samson AG
Publication of FR2764037A1 publication Critical patent/FR2764037A1/fr
Application granted granted Critical
Publication of FR2764037B1 publication Critical patent/FR2764037B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • 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
    • F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8175—Plural
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8326—Fluid pressure responsive indicator, recorder or alarm

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Pressure (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Fluid-Pressure Circuits (AREA)
FR9806837A 1997-06-03 1998-05-29 Appareil de regulation Expired - Fee Related FR2764037B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19723207A DE19723207C2 (de) 1997-06-03 1997-06-03 Stellgerät

Publications (2)

Publication Number Publication Date
FR2764037A1 FR2764037A1 (fr) 1998-12-04
FR2764037B1 true FR2764037B1 (fr) 2004-07-30

Family

ID=7831250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9806837A Expired - Fee Related FR2764037B1 (fr) 1997-06-03 1998-05-29 Appareil de regulation

Country Status (3)

Country Link
US (1) US6050296A (fr)
DE (1) DE19723207C2 (fr)
FR (1) FR2764037B1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29809667U1 (de) * 1998-05-28 1998-10-08 GEMÜ Gebrüder Müller Apparatebau GmbH & Co. KG, 74653 Ingelfingen Anordnung zu Stellungsanzeige
DE19934829A1 (de) * 1999-07-24 2001-01-25 Bircher Ag Beringen Verfahren zum Betreiben eines Signalsensors sowie eines Schaltelementes
DE19939497C2 (de) * 1999-08-20 2001-09-27 Samson Ag Antrieb eines Stellventils mit Sensiereinheit zur Ventilpositionserfassung
FR2816387B1 (fr) * 2000-11-07 2003-07-25 Atofina Robinet etanche pour recipient de transport de fluides toxiques
US6550314B2 (en) * 2001-03-19 2003-04-22 Sis-Tech Applications, L.L.P. Apparatus and method for on-line detection of leaky valves
US20040155210A1 (en) * 2003-02-07 2004-08-12 Wears William E. Instrument mounting apparatus for a fluid control valve
US6962072B2 (en) * 2003-07-29 2005-11-08 The Boeing Company Fluid inducer evaluation device and method
US6997212B2 (en) * 2003-10-31 2006-02-14 Master Flo Valve Inc. Choke valve with temperature transmitter
US7448553B2 (en) * 2005-04-19 2008-11-11 Masco Corporation Of Indiana Fluid mixer
US7475827B2 (en) * 2005-04-19 2009-01-13 Masco Corporation Of Indiana Fluid mixer
US7458520B2 (en) * 2005-04-19 2008-12-02 Masco Corporation Of Indiana Electronic proportioning valve
DE102006047880B4 (de) * 2006-10-10 2008-07-10 Danfoss A/S Durchflußeinstellventil
DE102007050086A1 (de) * 2007-10-19 2009-04-23 Alfa Laval Kolding A/S Verfahren zum Betrieb eines Ventils
DE102008058208B4 (de) 2008-11-19 2017-01-05 Samson Aktiengesellschaft Stellgerät und Verfahren zur Überprüfung der korrekten Funktionsfähigkeit eines Faltenbalges eines Stellgerätes
DE102011078881A1 (de) * 2011-07-08 2013-01-10 Krones Aktiengesellschaft Erkennung von Rissen an Metallbälgen von Ventilen
JP6415457B2 (ja) * 2013-02-25 2018-10-31 レイヴ エヌ．ピー． インコーポレイテッド スマート弁
US9304053B2 (en) * 2013-08-07 2016-04-05 Dresser, Inc. System to monitor performance of packing material in a seal
DE102013112686A1 (de) * 2013-11-18 2015-05-21 Baumer Hhs Gmbh Heißleimauftragssystem und -verfahren
DE102014004722B3 (de) * 2014-04-01 2015-08-27 Friedrich Müller Absperrventil , coaxial, druckausgeglichen, direktgesteuert aufgebaut , für hohe Temperaturen
DE102016201988B3 (de) * 2016-02-10 2017-06-08 Festo Ag & Co. Kg Verfahren zum Ermitteln eines Funktionszustands eines Antriebssystems und Antriebssystem
GB201604656D0 (en) * 2016-03-18 2016-05-04 Rotork Uk Ltd Fugitive emission detection
US11047499B2 (en) * 2018-02-28 2021-06-29 Edward P. Davis Valve actuation conversion kit
US10766126B2 (en) * 2018-03-07 2020-09-08 Airboss Air Tool Co., Ltd. Pneumatic signal generating device for a pneumatic tool
US11988302B2 (en) * 2018-08-10 2024-05-21 Fujikin Incorporated Fluid control device, abnormality detection method of fluid control device, abnormality detection device, and abnormality detection system
CN108869758B (zh) * 2018-08-22 2024-02-13 杭州富尚阀门有限公司 一种防结晶防外漏熔盐阀
CN114658858B (zh) * 2022-03-19 2023-03-28 江苏明江阀业有限公司 一种基于波纹管截止阀的高危介质零泄露系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938544A (en) * 1974-05-28 1976-02-17 Bernaerts Henry J Valve with heat transport monitor for leakage determining rate
US4901751A (en) * 1989-06-15 1990-02-20 Systems Chemistry, Inc. Fluid control valve and system with leak detection and containment
US4972867A (en) * 1989-11-03 1990-11-27 Ruesch J O Valve stem seal leak protection and detection apparatus
US5269339A (en) * 1991-06-19 1993-12-14 Szatmary Michael A Sealed bonnet for actuating a quarter turn valve assembly
US5203370A (en) * 1991-11-26 1993-04-20 Block Gary C Mounting apparatus with fugitive emission collection means for directly coupling a rotary valve to an actuator having rotary drive means
US5345812A (en) * 1992-06-24 1994-09-13 Eastman Kodak Company Seal leakage monitoring device and method
DE4326343A1 (de) * 1993-08-05 1995-02-09 Honeywell Ag Diganose-System für Regel- und Absperrarmaturen
WO1995008071A1 (fr) * 1993-09-15 1995-03-23 Combustion Engineering, Inc. Systeme d'acquisition de donnees diagnostiques d'une vanne
DK142593D0 (da) * 1993-12-21 1993-12-21 Ole Cramer Nielsen Apparat til styring af en ventil
US5586576A (en) * 1994-09-28 1996-12-24 Tetra Laval Holdings & Finance S.A. Dosing valve having seal failure detection
AU3824995A (en) * 1994-09-30 1996-04-26 Donald P. Arbuckle Dual seal barrier fluid leakage control apparatus
US5598973A (en) * 1994-10-31 1997-02-04 Weston; Colin K. Fluid flow control device

Also Published As

Publication number Publication date
US6050296A (en) 2000-04-18
DE19723207C2 (de) 2003-08-21
DE19723207A1 (de) 1998-12-10
FR2764037A1 (fr) 1998-12-04

Similar Documents

Publication Publication Date Title
FR2764037B1 (fr) Appareil de regulation
EP1769159B1 (fr) Procede et dispositif d'asservissement pour systemes de commande electropneumatique
ATE169387T1 (de) Diagnose-regelungssystem für ein pneumatisches ventil-stellglied
FI104129B1 (fi) Menetelmä säätöventtiilin kunnon valvomiseksi
KR900008183A (ko) 유체 흐름 제어 장치 및 방법
KR900013294A (ko) 유량 측정 기능을 가진 나비 밸브 및 나비 밸브를 이용한 유량 측정방법.
DE69521380T2 (de) Flüssigkeitsdruckmessvorrichtung und Regelungsverfahren einer solchen Vorrichtung
US5421240A (en) Autoshut-off device for oil pressure type pulse wrench
JPH0914499A (ja) 弁ストロークの連続監視装置
KR20050078804A (ko) 공기구동식 밸브시스템의 진단장치
ATE335229T1 (de) Druckstellglied
ATE124519T1 (de) Ventil für druckmittel.
DK1443219T3 (da) Diagnosefremgangsmåde og -anordning til en pneumatisk aktuator
FI130815B1 (en) Diagnostic device, control device, fluid system and method for diagnosing leakage of pressurized fluid
RU2545177C2 (ru) Устройство для сенсорного определения разности давлений в рабочем трубопроводе
JPH0450743A (ja) 差圧伝送器
ATE134428T1 (de) Gleitringdichtung
KR970044679A (ko) 스로틀 포지션 센서 고장 진단방법
DE59806789D1 (de) Hydraulisch vorsteuerbares Druckventil
KR850007758A (ko) 차량용 진동 제어 장치
JPH0450742A (ja) 差圧伝送器
KR200349456Y1 (ko) 공기구동식 밸브시스템의 진단장치
SU771630A1 (ru) Регул тор давлени
SU1117473A1 (ru) Устройство дл измерени утечек жидкости через уплотнение
KR100328519B1 (ko) 고정 펄스폭을 지닌 펄스파를 이용한 디지틀 제어 장치

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130131