BR9304416A - Dispositivo para indicação da condição de operação de uma válvula de acionamento linear - Google Patents
Dispositivo para indicação da condição de operação de uma válvula de acionamento linearInfo
- Publication number
- BR9304416A BR9304416A BR9304416A BR9304416A BR9304416A BR 9304416 A BR9304416 A BR 9304416A BR 9304416 A BR9304416 A BR 9304416A BR 9304416 A BR9304416 A BR 9304416A BR 9304416 A BR9304416 A BR 9304416A
- Authority
- BR
- Brazil
- Prior art keywords
- indicating
- operating condition
- operated valve
- linearly operated
- linearly
- Prior art date
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
- 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
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve 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
- Y10T137/8225—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
- Y10T137/8225—Position or extent of motion indicator
- Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated
-
- 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
- Y10T137/8275—Indicator element rigidly carried by the movable element whose position is indicated
- Y10T137/8292—Movable indicator element is a pointer
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9304416A BR9304416A (pt) | 1993-10-29 | 1993-10-29 | Dispositivo para indicação da condição de operação de uma válvula de acionamento linear |
DE69418567T DE69418567D1 (de) | 1993-10-29 | 1994-10-14 | Vorrichtung zur Anzeige des Betriebszustandes eines geradlinig bewegten Ventils |
EP94307572A EP0651192B1 (en) | 1993-10-29 | 1994-10-14 | Device to indicate operating state of a linear actuation valve |
CA002134398A CA2134398C (en) | 1993-10-29 | 1994-10-26 | Device to indicate operating state of a linear actuation valve |
US08/331,197 US5538037A (en) | 1993-10-29 | 1994-10-28 | Device to indicate operating state of a linear actuation valve |
AU77576/94A AU685163B2 (en) | 1993-10-29 | 1994-10-31 | Device to indicate operating state of a linear actuation valve |
JP6267519A JPH07253178A (ja) | 1993-10-29 | 1994-10-31 | 線形作動弁の作動状態を指示する装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9304416A BR9304416A (pt) | 1993-10-29 | 1993-10-29 | Dispositivo para indicação da condição de operação de uma válvula de acionamento linear |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9304416A true BR9304416A (pt) | 1995-06-27 |
Family
ID=4057625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9304416A BR9304416A (pt) | 1993-10-29 | 1993-10-29 | Dispositivo para indicação da condição de operação de uma válvula de acionamento linear |
Country Status (7)
Country | Link |
---|---|
US (1) | US5538037A (pt) |
EP (1) | EP0651192B1 (pt) |
JP (1) | JPH07253178A (pt) |
AU (1) | AU685163B2 (pt) |
BR (1) | BR9304416A (pt) |
CA (1) | CA2134398C (pt) |
DE (1) | DE69418567D1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5826616A (en) * | 1996-11-19 | 1998-10-27 | Isi Norgren, Inc. | Valve spool position detector apparatus |
US5819783A (en) * | 1996-11-27 | 1998-10-13 | Isi Norgren Inc. | Modular 3-way valve with manual override, lockout, and internal sensors |
US6009899A (en) * | 1999-03-03 | 2000-01-04 | Power & Industrial Services Corporation | Variable orifice dual gate valve |
DE19917737A1 (de) * | 1999-04-20 | 2000-11-23 | Arca Regler Gmbh | Stelleinrichtung, insbesondere Regelventil |
DE19939497C2 (de) | 1999-08-20 | 2001-09-27 | Samson Ag | Antrieb eines Stellventils mit Sensiereinheit zur Ventilpositionserfassung |
DE19949781C1 (de) * | 1999-10-15 | 2001-05-03 | Samson Ag | Vorrichtung zum Verbinden eines Ventilanbaugeräts mit einem Ventiljoch |
US6237626B1 (en) * | 2000-05-03 | 2001-05-29 | Electromechanical Research Laboratories, Inc. | Remote valve position indicator |
US6830066B1 (en) | 2003-10-10 | 2004-12-14 | Ross Operating Valve Co. | Valve with positively driven sensing switch connection |
US7328719B2 (en) * | 2004-08-10 | 2008-02-12 | Ross Operating Valve Company | Valve state sensing module |
DE102005003771B3 (de) * | 2005-01-27 | 2006-08-31 | Samson Ag | Feldgerät zum Anbau an eine Stelleinrichtung |
KR100702141B1 (ko) * | 2005-06-30 | 2007-03-30 | 김영철 | 소화전 밸브용 개폐감지장치 |
US20080087334A1 (en) * | 2006-10-02 | 2008-04-17 | Victaulic Company | Device for conversion of valves to supervised valves |
US20110237373A1 (en) * | 2010-03-23 | 2011-09-29 | Guillermo Morales Barrios | Automatic belt tensioning system |
US20120018654A1 (en) * | 2010-07-26 | 2012-01-26 | Jon Peter Wennberg | Pinch valves having a multi-piece valve body to receive flexible tubing |
JP5822091B2 (ja) * | 2011-12-26 | 2015-11-24 | 株式会社ジェイテクト | 操舵装置 |
CN106523783A (zh) * | 2016-12-23 | 2017-03-22 | 青岛澳格斯特科技技术有限责任公司 | 一种油罐车api阀及其阀门开启检测装置 |
US10088073B1 (en) | 2017-08-25 | 2018-10-02 | Kennedy Valve Company | Limit switch for rising stem gate valves |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1799143A (en) * | 1929-11-14 | 1931-04-07 | James H Bailey | Choke valve for oil and gas wells |
US2407944A (en) * | 1944-03-17 | 1946-09-17 | Crane Co | Indicator for valves |
US2584847A (en) * | 1948-04-17 | 1952-02-05 | Reconstruction Finance Corp | Automatically operated valve with continuously connected handwheel |
US3390943A (en) * | 1962-11-08 | 1968-07-02 | Honeywell Inc | Safety shut-off valve for use in a fuel transmitting conduit |
DE1283059B (de) * | 1965-10-21 | 1968-11-14 | Klein Schanzlin & Becker Ag | Stellungsanzeiger fuer Absperrschieber od. dgl. |
US4198030A (en) * | 1977-06-08 | 1980-04-15 | Robertshaw Controls Company | Fluid operated valve positioner |
ZA831406B (en) * | 1982-03-05 | 1983-11-30 | Wormald Int Ltd | Stop valve alarm for sprinkler systems |
US4967792A (en) * | 1984-07-18 | 1990-11-06 | Magee Anthony J | Sensing the open and/or closed condition of valves |
US4696325A (en) * | 1984-07-18 | 1987-09-29 | Magee Anthony J | Sensing of fire installation water valves being closed |
WO1986000970A1 (en) * | 1984-07-18 | 1986-02-13 | Anthony James Magee | Sensing of fire installation water valves being closed |
EP0237821A3 (en) * | 1986-02-26 | 1988-04-06 | CI.KA.RA. S.p.A. | Control device for valves and the like |
FR2639107B1 (fr) * | 1988-11-14 | 1992-12-18 | Pont A Mousson | Procede et dispositif pour detecter l'etat d'une vanne |
-
1993
- 1993-10-29 BR BR9304416A patent/BR9304416A/pt not_active IP Right Cessation
-
1994
- 1994-10-14 DE DE69418567T patent/DE69418567D1/de not_active Expired - Lifetime
- 1994-10-14 EP EP94307572A patent/EP0651192B1/en not_active Expired - Lifetime
- 1994-10-26 CA CA002134398A patent/CA2134398C/en not_active Expired - Lifetime
- 1994-10-28 US US08/331,197 patent/US5538037A/en not_active Expired - Lifetime
- 1994-10-31 AU AU77576/94A patent/AU685163B2/en not_active Expired
- 1994-10-31 JP JP6267519A patent/JPH07253178A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU7757694A (en) | 1995-05-18 |
AU685163B2 (en) | 1998-01-15 |
CA2134398A1 (en) | 1995-04-30 |
EP0651192B1 (en) | 1999-05-19 |
CA2134398C (en) | 2001-01-02 |
DE69418567D1 (de) | 1999-06-24 |
US5538037A (en) | 1996-07-23 |
EP0651192A1 (en) | 1995-05-03 |
JPH07253178A (ja) | 1995-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EE | Request for examination | ||
FF | Decision: intention to grant | ||
FD5 | Application fees: dismissal - article 86 of industrial property law | ||
B08G | Application fees: restoration [chapter 8.7 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 08/06/2014 |