IN2014MN02305A - - Google Patents

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Publication number
IN2014MN02305A
IN2014MN02305A IN2305MUN2014A IN2014MN02305A IN 2014MN02305 A IN2014MN02305 A IN 2014MN02305A IN 2305MUN2014 A IN2305MUN2014 A IN 2305MUN2014A IN 2014MN02305 A IN2014MN02305 A IN 2014MN02305A
Authority
IN
India
Prior art keywords
signal
external
switch
control device
output connection
Prior art date
Application number
Inventor
Kart Unsin
Martin Hecht
Alexander Wiegert
Andreas Hahn
Berthold Roessler
Michael Haerter
Original Assignee
Mayr Christian Gmbh & Co Kg
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 Mayr Christian Gmbh & Co Kg filed Critical Mayr Christian Gmbh & Co Kg
Publication of IN2014MN02305A publication Critical patent/IN2014MN02305A/en

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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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/12—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect
    • B66D5/14—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes with axial effect embodying discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/24—Operating devices
    • B66D5/30—Operating devices electrical
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets
    • F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake

Abstract

Disclosed is a compact control device (12) for the failsafe actuation of an electric actuator (16 18) which can move a displaceable machine part into a defined end position and which has a first input connection (40) for receiving a first external control signal (36). The first external control signal (36) sets a desired position of the machine part. The compact control device (12) also has an input part for detecting a position signal (68) which signals an actual position of the machine part at the defined end position. A power part comprising at least one power switching element (24) is designed in order to switch on and switch off a control current (32) for the actuator (16 18) in a failsafe manner. The control current (32) is guided via a first output connection (54 56) to the electric actuator (16 18). The compact control device (12) has a second output connection (60) in order to provide an external status signal (34) and has an evaluation unit (22) which actuates the at least one power switching element (24) on the basis of the first external control switch (36) and generates the external status signal (34) at the second output connection (60) on the basis of the position signal (68).
IN2305MUN2014 2012-05-04 2012-11-16 IN2014MN02305A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202012101654U DE202012101654U1 (en) 2012-05-04 2012-05-04 Compact control unit for fail-safe control of an electrical actuator
PCT/EP2012/072823 WO2013164041A1 (en) 2012-05-04 2012-11-16 Switching device

Publications (1)

Publication Number Publication Date
IN2014MN02305A true IN2014MN02305A (en) 2015-10-09

Family

ID=46510076

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2305MUN2014 IN2014MN02305A (en) 2012-05-04 2012-11-16

Country Status (6)

Country Link
US (1) US9816576B2 (en)
EP (1) EP2845072B1 (en)
CN (1) CN104412192B (en)
DE (1) DE202012101654U1 (en)
IN (1) IN2014MN02305A (en)
WO (1) WO2013164041A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012011539A1 (en) 2012-06-08 2013-12-12 Siemag Tecberg Gmbh disc brake system
DE102013112815A1 (en) * 2013-11-20 2015-05-21 Wieland Electric Gmbh safety control
DE102014100970A1 (en) * 2014-01-28 2015-07-30 Pilz Gmbh & Co. Kg Method and device for safely switching off an electrical load
JP5860093B2 (en) * 2014-04-30 2016-02-16 ファナック株式会社 Brake drive control device with abnormality detection function
DE102015119611B4 (en) * 2015-11-13 2019-09-12 Avl Software And Functions Gmbh Improving the diagnosability of fail-operational systems
US10332708B2 (en) 2015-12-09 2019-06-25 Thales Canada Inc Seamless switchover system and method
CN105573349A (en) * 2015-12-15 2016-05-11 华北电力科学研究院有限责任公司 Limiting sensor and limiting device
CN106169858A (en) * 2016-08-29 2016-11-30 力博重工科技股份有限公司 Converter cubicle switchgear
DE102017118978A1 (en) * 2017-04-23 2018-10-25 Franka Emika Gmbh Device and method for electrical testing of an electrical component
EP3419064A1 (en) * 2017-06-23 2018-12-26 Koninklijke Philips N.V. Device with multiple electroactive material actuator units and actuating method
ES2705777B2 (en) * 2017-09-26 2020-03-12 Alzola Elizondo Luis Electromagnetic disc brake
DE102019217743A1 (en) * 2019-11-18 2021-05-20 Festo Se & Co. Kg Fluid assembly
DE102020117349A1 (en) 2020-07-01 2022-01-05 Ebm-Papst St. Georgen Gmbh & Co. Kg Control for an electromagnetic holding brake
DE102021110606A1 (en) 2021-04-26 2022-10-27 Movecat GmbH Brake unit with a magnetic brake for electrically powered hoists

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3331875B2 (en) * 1996-08-28 2002-10-07 松下電器産業株式会社 Industrial robot safety devices
DE19954460C2 (en) * 1999-11-12 2002-02-28 Pilz Gmbh & Co Safety switching device for switching an electrical consumer, in particular an electrically driven machine, on and off
DE10011211B4 (en) * 2000-03-08 2004-08-05 Pilz Gmbh & Co. Safety relay and safety relay system
DE10052343A1 (en) * 2000-10-21 2002-07-11 Bosch Gmbh Robert Method for controlling a steerby wire steering system
DE10325363A1 (en) 2003-05-23 2005-01-13 Pilz Gmbh & Co. Safety switching device for fail-safe disconnection of an electrical consumer and corresponding method
DE502005009527D1 (en) * 2004-04-19 2010-06-17 Pilz Gmbh & Co Kg MESSAGE DEVICE FOR A SAFETY CIRCUIT
DE102005048208B4 (en) 2005-10-07 2016-02-18 Chr. Mayr Gmbh & Co. Kg Electromagnetically released safety brake with two brake circuits
DE102005055325C5 (en) * 2005-11-11 2013-08-08 Pilz Gmbh & Co. Kg Safety switching device for fail-safe disconnection of an electrical consumer
DE102005057108A1 (en) * 2005-11-28 2007-05-31 Pilz Gmbh & Co. Kg Safety switch for producing a releasing signal depending on the position of a moving protective door comprises a barrier part arranged on a door part
CN101492138B (en) * 2009-03-12 2011-02-16 石家庄五龙制动器有限公司 Control circuit and control method of elevator braking system
DE202011005655U1 (en) * 2011-04-28 2011-07-13 Chr. Mayr Gmbh & Co. Kg Improved switching state monitoring for spring-applied brakes

Also Published As

Publication number Publication date
EP2845072B1 (en) 2018-08-29
CN104412192A (en) 2015-03-11
DE202012101654U1 (en) 2012-05-23
CN104412192B (en) 2017-02-22
WO2013164041A1 (en) 2013-11-07
EP2845072A1 (en) 2015-03-11
US20150053514A1 (en) 2015-02-26
US9816576B2 (en) 2017-11-14

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