MX336868B - Dispositivos de bloqueo para su uso con actuadores rotatorios. - Google Patents

Dispositivos de bloqueo para su uso con actuadores rotatorios.

Info

Publication number
MX336868B
MX336868B MX2013010264A MX2013010264A MX336868B MX 336868 B MX336868 B MX 336868B MX 2013010264 A MX2013010264 A MX 2013010264A MX 2013010264 A MX2013010264 A MX 2013010264A MX 336868 B MX336868 B MX 336868B
Authority
MX
Mexico
Prior art keywords
lever
insert
rotary actuators
rotary actuator
lockout devices
Prior art date
Application number
MX2013010264A
Other languages
English (en)
Other versions
MX2013010264A (es
Inventor
Brandon Wayne Bell
Lynn Dean Mahcke
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of MX2013010264A publication Critical patent/MX2013010264A/es
Publication of MX336868B publication Critical patent/MX336868B/es

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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/06—Means to prevent accidental or unauthorised actuation using a removable actuating or locking member, e.g. a key
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/10—Means to prevent accidental or unauthorised actuation with locking caps or locking bars
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents
    • Y10T74/20666—Lever engaging

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Lock And Its Accessories (AREA)
  • Actuator (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)

Abstract

Se describe el dispositivo de bloqueo para el uso con un accionador giratorio, que comprende un inserto (512) que incluye una primera porción ((604) que se insertará en una palanca (602) del accionador giratorio, el inserto (512) interactúa con una o más características de la palanca para permitir que el movimiento giratorio de la palanca se transmita al mismo. El dispositivo de bloqueo incluye una segunda porción (616) del inserto que se extiende desde la palanca, la segunda porción define una abertura (8622) a través de la cual un objeto (518) se insertará para fijar de manera giratoria el inserto y la palanca en una primera posición con relación a un alojamiento (502) deI accionador giratorio.
MX2013010264A 2011-03-08 2012-02-03 Dispositivos de bloqueo para su uso con actuadores rotatorios. MX336868B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/042,926 US8695453B2 (en) 2011-03-08 2011-03-08 Lockout devices for use with rotary actuators
PCT/US2012/023816 WO2012121823A1 (en) 2011-03-08 2012-02-03 Lockout devices for use with rotary actuators

Publications (2)

Publication Number Publication Date
MX2013010264A MX2013010264A (es) 2013-12-06
MX336868B true MX336868B (es) 2016-02-03

Family

ID=45856005

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010264A MX336868B (es) 2011-03-08 2012-02-03 Dispositivos de bloqueo para su uso con actuadores rotatorios.

Country Status (8)

Country Link
US (1) US8695453B2 (es)
EP (2) EP2683972B1 (es)
JP (1) JP6141775B2 (es)
CN (2) CN102679029B (es)
BR (1) BR112013023039A2 (es)
CA (1) CA2829237C (es)
MX (1) MX336868B (es)
WO (1) WO2012121823A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8695453B2 (en) * 2011-03-08 2014-04-15 Fisher Controls International Llc Lockout devices for use with rotary actuators
US9618136B2 (en) 2013-09-16 2017-04-11 Fisher Controls International Llc Rotary valve position indicator
CN105543072B (zh) * 2016-01-05 2018-05-25 清华大学深圳研究生院 基于微流控芯片的癌细胞迁移及抗癌药物筛选共培养模型
WO2018013087A1 (en) 2016-07-12 2018-01-18 Parker-Hannifin Corporation Lockout tagout device and valve

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748794A (en) * 1955-04-29 1956-06-05 John W Dodds Lockable valve
US3851665A (en) * 1973-08-09 1974-12-03 D Coughlin Testable plug shut-off and double check valve
US3976095A (en) * 1975-06-09 1976-08-24 Whitey Research Tool Co. Operating member locking device
US4062208A (en) * 1976-05-10 1977-12-13 Nielsen Jr Anker J Locking means for gas valves
JPS5638Y2 (es) * 1977-01-11 1981-01-06
US4614203A (en) * 1984-10-15 1986-09-30 Gas Energy, Inc. Lockable valve
US4926900A (en) * 1989-05-16 1990-05-22 Niagara Mohawk Power Corporation Valve assembly and locking means therefor
US5046523A (en) * 1989-06-02 1991-09-10 George Horhota Lock core service valve
US5115834A (en) 1991-10-08 1992-05-26 Neles-Jamesbury, Inc. Valve-locking device
US5213308A (en) * 1992-06-12 1993-05-25 Whitey Company Valve with handle latch/lock
US5823023A (en) * 1997-10-29 1998-10-20 Brady Usa, Inc. Locking device for a valve
JP2001193864A (ja) * 2000-01-11 2001-07-17 Kubota Corp 弁体ロック装置
CA2344527A1 (en) 2000-05-02 2001-11-02 Frederick Le Page Assembly security lock for shut-off valve
JP3656059B2 (ja) * 2002-05-10 2005-06-02 株式会社巴技術研究所 回転弁の回転角度制限機構及びそれを備えたアクチュエータ
CA2484878A1 (en) 2003-10-17 2005-04-17 Roger Espinoza Quarter turn valve locking device
US6994106B1 (en) * 2004-12-13 2006-02-07 Plasticsworks, Inc. Fire hydrant locking device
JP4078358B2 (ja) * 2005-02-25 2008-04-23 株式会社巴技術研究所 ロータリーアクチュエータのシリンダ
US20070267587A1 (en) * 2006-05-18 2007-11-22 Paul Russell Dalluge Method and rotary valve actuator to apply increased torque proximate the open or closed position of a valve
CN201071979Y (zh) * 2007-04-12 2008-06-11 陈成玉 一种锁式阀门齿箱开关
US20090114867A1 (en) * 2007-11-07 2009-05-07 Miller Jerry L Rotary valve lever apparatus having interchangeable shaft adaptor inserts
US8157242B2 (en) * 2009-12-11 2012-04-17 Schneider Electric Buildings, Llc Valve actuator with lock mechanism
US8695453B2 (en) * 2011-03-08 2014-04-15 Fisher Controls International Llc Lockout devices for use with rotary actuators

Also Published As

Publication number Publication date
MX2013010264A (es) 2013-12-06
US8695453B2 (en) 2014-04-15
CN102679029A (zh) 2012-09-19
CA2829237A1 (en) 2012-09-13
US20120227534A1 (en) 2012-09-13
JP6141775B2 (ja) 2017-06-07
EP3358234B1 (en) 2023-12-20
WO2012121823A1 (en) 2012-09-13
EP2683972A1 (en) 2014-01-15
JP2014508904A (ja) 2014-04-10
CN202646895U (zh) 2013-01-02
EP2683972B1 (en) 2018-05-16
CN102679029B (zh) 2017-09-12
CA2829237C (en) 2019-05-14
BR112013023039A2 (pt) 2016-12-06
EP3358234A1 (en) 2018-08-08

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Legal Events

Date Code Title Description
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