BR8204562A - Valvula - Google Patents

Valvula

Info

Publication number
BR8204562A
BR8204562A BR8204562A BR8204562A BR8204562A BR 8204562 A BR8204562 A BR 8204562A BR 8204562 A BR8204562 A BR 8204562A BR 8204562 A BR8204562 A BR 8204562A BR 8204562 A BR8204562 A BR 8204562A
Authority
BR
Brazil
Prior art keywords
valve
Prior art date
Application number
BR8204562A
Other languages
English (en)
Inventor
James E Kilmoyer
Original Assignee
Acf Ind Inc
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 Acf Ind Inc filed Critical Acf Ind Inc
Publication of BR8204562A publication Critical patent/BR8204562A/pt

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
    • F16K37/0008—Mechanical means
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
    • H03K17/945—Proximity switches
    • 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
    • Y10T137/8359—Inspection means
BR8204562A 1981-08-04 1982-08-03 Valvula BR8204562A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/289,932 US4406303A (en) 1981-08-04 1981-08-04 Gate valve with position indicator

Publications (1)

Publication Number Publication Date
BR8204562A true BR8204562A (pt) 1983-07-26

Family

ID=23113793

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8204562A BR8204562A (pt) 1981-08-04 1982-08-03 Valvula

Country Status (3)

Country Link
US (1) US4406303A (pt)
BR (1) BR8204562A (pt)
GB (1) GB2104663B (pt)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142710A (en) * 1983-07-02 1985-01-23 Keystone Int Valve
DE3713999A1 (de) * 1987-04-27 1988-11-10 Behr Industrieanlagen Verfahren zum selbsttaetigen serienweisen beschichten von werkstuecken
US4899586A (en) * 1987-10-02 1990-02-13 Allen-Bradley Company, Inc. Enclosure for electrical sensor
US4953590A (en) * 1988-04-22 1990-09-04 Tokyo Keiki Company Ltd. Electromagnetic directional control valve
US5316035A (en) * 1993-02-19 1994-05-31 Fluoroware, Inc. Capacitive proximity monitoring device for corrosive atmosphere environment
US5411059A (en) * 1994-02-01 1995-05-02 Essex Industries, Inc. Multiple flow rate fluid control valve assembly
US6041815A (en) * 1998-05-04 2000-03-28 Micro Motion, Inc. Enclosed indicator for a piston in a control valve
JP3696075B2 (ja) * 2000-10-06 2005-09-14 Ｓｍｃ株式会社 磁気センサー付き切換弁
US6918407B2 (en) * 2001-08-08 2005-07-19 W. W. Offshore, Inc. Pneumatic reset relief valve
US6820647B1 (en) * 2002-05-08 2004-11-23 Westlock Controls Corporation Valve position monitor
DE102005007242A1 (de) * 2005-02-17 2006-08-24 Itw Gema Ag Druckluft-Drosselvorrichtung und Pulversprühbeschichtungsvorrichtung
KR100702141B1 (ko) 2005-06-30 2007-03-30 김영철 소화전 밸브용 개폐감지장치
US20080053537A1 (en) * 2006-08-31 2008-03-06 Honeywell International, Inc. Check valve assembly including position indicator and method of operation
US8196649B2 (en) * 2006-11-28 2012-06-12 T-3 Property Holdings, Inc. Thru diverter wellhead with direct connecting downhole control
CA2581581C (en) * 2006-11-28 2014-04-29 T-3 Property Holdings, Inc. Direct connecting downhole control system
WO2010045293A1 (en) * 2008-10-14 2010-04-22 Itt Manufacturing Enterprises, Inc. Control utilizing non-contact and current sensing technology for operating a valve
NO338078B1 (no) * 2009-10-21 2016-07-25 Vetco Gray Scandinavia As Undersjøisk ventilaktuator med visuell ventilstillingsindikator koblet til en manuell overstyringsaksel
US9428994B2 (en) * 2010-07-01 2016-08-30 National Oilwell Varco, L.P. Blowout preventer monitor with trigger sensor and method of using same
US9188241B2 (en) * 2011-12-13 2015-11-17 Hydril USA Distribution LLC Visual ram position indicator apparatuses and methods
CN103982668B (zh) * 2013-02-07 2018-08-28 Zp因特莱茨有限责任公司 闸阀
US9091351B2 (en) * 2013-02-07 2015-07-28 Zp Interests, Llc Gate valve
US9541219B2 (en) 2013-08-29 2017-01-10 Ge Oil & Gas Pressure Control Lp Valve packing shield for use in hydrocarbon operations
WO2015109108A1 (en) 2014-01-17 2015-07-23 Pentair Valves & Controls US LP Visual valve position indicator with wireless transmitter
US9416894B2 (en) * 2014-06-25 2016-08-16 Leo William Abel Locking mechanism with visible status indication
US20170102078A1 (en) * 2015-10-07 2017-04-13 Zp Interests, Llc Hydraulic and programmable hydra seal gate valve and remotely operated fracturing stack
US20170130577A1 (en) * 2015-11-11 2017-05-11 Ge Oil & Gas Pressure Control Lp True Position Indicator
US9822603B2 (en) * 2015-12-30 2017-11-21 Cameron International Corporation Subsea equipment visual indicator
US10460846B2 (en) * 2016-09-26 2019-10-29 Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C. Examination and test system for nuclear-grade control valve
DE102017131101B4 (de) * 2017-12-22 2023-04-20 Bürkert Werke GmbH & Co. KG Ventilbaugruppe
GB2566778B (en) 2018-03-29 2020-01-15 Mhwirth As Gate valve with retainer
US10894238B2 (en) 2018-03-29 2021-01-19 Prc-Desoto International, Inc. Adhesive and sealant mixers with automatic stroke length adjustment
US10745994B2 (en) * 2018-04-24 2020-08-18 Ge Oil & Gas Pressure Control Lp System and method for preventing inadvertent valve closures
JP7161157B2 (ja) * 2018-08-28 2022-10-26 株式会社フジキン アクチュエータ、流体制御弁及び弁監視装置
US11628322B2 (en) * 2019-12-31 2023-04-18 Potter Electric Signal Company, Llc Solenoid supervisory system
JP2023069248A (ja) * 2021-11-05 2023-05-18 川崎重工業株式会社 センサ装置、及びそれを備えるロジック弁
US11920956B2 (en) * 2022-02-03 2024-03-05 Safoco, Inc. Obstruction detector assemblies, systems, and related methods for detecting obstructions along oil and gas equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490595A (en) * 1947-06-16 1949-12-06 Shell Dev Hydrophone
US3719203A (en) * 1971-10-13 1973-03-06 Int Standard Electric Corp Safety valve for oil filled cable
US4232698A (en) * 1978-09-28 1980-11-11 Products Of Advanced Technology, Inc. Pressure relief valve with pressure indicating means
US4213480A (en) * 1978-12-26 1980-07-22 Acf Industries, Incorporated Manual override for hydraulic gate valve actuators

Also Published As

Publication number Publication date
GB2104663A (en) 1983-03-09
GB2104663B (en) 1986-01-15
US4406303A (en) 1983-09-27

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Legal Events

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MM Lapse due to non-payment of fees (art. 50)