IN2012DN00556A - - Google Patents

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Publication number
IN2012DN00556A
IN2012DN00556A IN556DEN2012A IN2012DN00556A IN 2012DN00556 A IN2012DN00556 A IN 2012DN00556A IN 556DEN2012 A IN556DEN2012 A IN 556DEN2012A IN 2012DN00556 A IN2012DN00556 A IN 2012DN00556A
Authority
IN
India
Prior art keywords
cylinder
shaft
device including
metal
distributor
Prior art date
Application number
Inventor
Bunel Patrick
Duffour Thierry
Libet Jacques
Original Assignee
Asco Joucomatic Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=41693127&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2012DN00556(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Asco Joucomatic Sa filed Critical Asco Joucomatic Sa
Publication of IN2012DN00556A publication Critical patent/IN2012DN00556A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/14—Devices for feeding or crust breaking
    • 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
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Actuator (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

The invention relates to a device for controlling a crust breaker air cylinder (1), said device including a distributor (9) and a valve (11), the cylinder (1) being vertically arranged above the surface (M) of a molten metal, the shaft (2) of the cylinder (1) being provided with a wedge (6) that is arranged opposite the surface (M) of the metal, the device including a means (8) for mechanically locking the shaft (2, 3, 7) of the cylinder (1).
IN556DEN2012 2009-07-21 2010-07-19 IN2012DN00556A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0903581A FR2948426B1 (en) 2009-07-21 2009-07-21 DEVICE FOR CONTROLLING A PNEUMATIC CYLINDER
PCT/IB2010/053276 WO2011010274A1 (en) 2009-07-21 2010-07-19 Device for controlling an air cylinder

Publications (1)

Publication Number Publication Date
IN2012DN00556A true IN2012DN00556A (en) 2015-06-12

Family

ID=41693127

Family Applications (1)

Application Number Title Priority Date Filing Date
IN556DEN2012 IN2012DN00556A (en) 2009-07-21 2010-07-19

Country Status (8)

Country Link
EP (1) EP2456986B2 (en)
CN (2) CN102472302A (en)
AU (1) AU2010274613B2 (en)
CA (1) CA2767588C (en)
FR (1) FR2948426B1 (en)
IN (1) IN2012DN00556A (en)
WO (1) WO2011010274A1 (en)
ZA (1) ZA201200414B (en)

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US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9851103B2 (en) 2011-12-15 2017-12-26 Honeywell International Inc. Gas valve with overpressure diagnostics
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US9835265B2 (en) 2011-12-15 2017-12-05 Honeywell International Inc. Valve with actuator diagnostics
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
CN102618889A (en) * 2012-04-26 2012-08-01 山西兆丰铝业有限责任公司 Aluminum electrolytic bath crust-breaking hammer head
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
CN102828202B (en) * 2012-09-17 2015-04-22 北京爱社时代科技发展有限公司 Novel intelligent crust breaking cylinder
EP2868970B1 (en) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regulating device
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
CN103938226B (en) * 2014-04-18 2016-08-17 东北大学 A kind of Multifunctional electrolysis aluminum crust breaking atmospheric control
CN104005057B (en) * 2014-04-29 2016-05-18 中国铝业股份有限公司 A kind of multifunctional combined unit crust breaker automatic locking apparatus
US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
CN104674302B (en) * 2015-03-19 2017-01-04 河南理工大学 A kind of high intensity electrolytic aluminium crust breaker guide plate
US10503181B2 (en) 2016-01-13 2019-12-10 Honeywell International Inc. Pressure regulator
CN105736503B (en) * 2016-04-22 2017-07-07 济南弋泽展特机械有限公司 A kind of gas circuit valve member
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve
US11073281B2 (en) 2017-12-29 2021-07-27 Honeywell International Inc. Closed-loop programming and control of a combustion appliance
US10697815B2 (en) 2018-06-09 2020-06-30 Honeywell International Inc. System and methods for mitigating condensation in a sensor module
DE102019104283A1 (en) * 2019-02-20 2020-08-20 Saurer Technologies GmbH & Co. KG Control unit for the pneumatic control of an active creel
CN112498751B (en) * 2020-12-15 2024-06-25 航天科工火箭技术有限公司 Connection unlocking device
CN112760680B (en) * 2020-12-19 2024-02-02 内蒙古锦溪科技股份有限公司 Variable stroke crust breaking cylinder

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US3359862A (en) † 1966-02-25 1967-12-26 Mcdowell Wellman Eng Co Piston locking means
SE8000081L (en) † 1980-01-04 1981-07-05 Mecman Ab WASTE MECHANISM FOR PRESSURE CYLINDER
DE3467025D1 (en) 1983-05-03 1987-12-03 Alusuisse Electropneumatic drive system for a crust braking device, and method for its operation
US4700612A (en) * 1983-05-03 1987-10-20 Swiss Aluminium Ltd. Electropneumatic drive system for crust breaking devices and process for operating the same
US4524676A (en) * 1984-01-19 1985-06-25 American Standard Inc. Hydraulic cylinder locking device
DE3809325A1 (en) * 1988-03-19 1989-10-05 Bosch Gmbh Robert Door-actuating device
US5365828A (en) * 1992-06-27 1994-11-22 Deutsche Aerospace Ag Pneumatic linear drive comprising a locking mechanism for end positions
WO1996002764A1 (en) * 1994-07-15 1996-02-01 Terry Fluid Controls Pty. Ltd. Actuator
US6436270B1 (en) * 1999-07-19 2002-08-20 Ab Rexroth Mecman Method and device for controlling the movement of a feeding and breaking chisel in an aluminum production cell
JP3930665B2 (en) * 1999-07-23 2007-06-13 株式会社コガネイ Fluid pressure cylinder
JP3559213B2 (en) * 2000-03-03 2004-08-25 株式会社半導体先端テクノロジーズ Load port and production method using it
US6649035B2 (en) * 2001-05-04 2003-11-18 Ross Operating Valve Company Low energy and non-heat transferring crust breaking system
CN2509362Y (en) * 2001-10-12 2002-09-04 济南华能气动元器件公司 Air cylinder with piston bar self-locking device
CN2584616Y (en) * 2002-12-16 2003-11-05 阜新市液压气动配套厂 High-temp. resistance, self-lubrication, mechanical anti-drop crust breaknig cylinder
CN2739394Y (en) * 2004-06-30 2005-11-09 贵阳铝镁设计研究院 Cylinder self-locking device
GB0520497D0 (en) † 2005-10-08 2005-11-16 Imi Norgren Ltd Actuator assembly
US7281464B2 (en) † 2006-02-16 2007-10-16 Ross Operating Valve Company Inlet monitor and latch for a crust breaking system
WO2007095964A1 (en) * 2006-02-21 2007-08-30 Festo Ag & Co. Kg Pneumatic drive system
WO2008095510A1 (en) * 2007-02-07 2008-08-14 Festo Ag & Co. Kg Crust breaker for breaking through a crust formed on a metal molten pool

Also Published As

Publication number Publication date
FR2948426B1 (en) 2011-09-02
EP2456986B2 (en) 2018-08-29
ZA201200414B (en) 2012-09-26
CN102472302A (en) 2012-05-23
FR2948426A1 (en) 2011-01-28
CN106835198B (en) 2021-01-15
AU2010274613A1 (en) 2012-02-02
EP2456986A1 (en) 2012-05-30
CA2767588A1 (en) 2011-01-27
CN106835198A (en) 2017-06-13
EP2456986B1 (en) 2014-02-26
CA2767588C (en) 2017-12-05
AU2010274613B2 (en) 2016-03-24
WO2011010274A1 (en) 2011-01-27

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