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BR9606060A - Dispositivo de controle para um meio de controle à duas m os para o controle de prensas por exemplo - Google Patents

Dispositivo de controle para um meio de controle à duas m os para o controle de prensas por exemplo

Info

Publication number
BR9606060A
BR9606060A BR9606060A BR9606060A BR9606060A BR 9606060 A BR9606060 A BR 9606060A BR 9606060 A BR9606060 A BR 9606060A BR 9606060 A BR9606060 A BR 9606060A BR 9606060 A BR9606060 A BR 9606060A
Authority
BR
Brazil
Prior art keywords
control
press
way
medium
control device
Prior art date
Application number
BR9606060A
Other languages
English (en)
Inventor
Nils Wetzel
Uwe Svensson
Original Assignee
Ross Operating Valve Co
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 Ross Operating Valve Co filed Critical Ross Operating Valve Co
Publication of BR9606060A publication Critical patent/BR9606060A/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • 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
    • F15B20/00—Safety arrangements for fluid actuator systems; Applications of safety devices in fluid actuator systems; Emergency measures for fluid actuator systems
    • F15B20/001—Double valve requiring the use of both hands simultaneously
    • 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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/18—Control arrangements requiring the use of both hands
    • F16P3/20—Control arrangements requiring the use of both hands for electric control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetically Actuated Valves (AREA)
  • Control Of Presses (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Control Of Position Or Direction (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Press Drives And Press Lines (AREA)
  • Fluid-Pressure Circuits (AREA)
BR9606060A 1995-12-19 1996-12-18 Dispositivo de controle para um meio de controle à duas m os para o controle de prensas por exemplo BR9606060A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9504535A SE505573C2 (sv) 1995-12-19 1995-12-19 Styranordning med självkontroll av styranordningens komponenter vid varje styrningsoperation

Publications (1)

Publication Number Publication Date
BR9606060A true BR9606060A (pt) 1998-09-01

Family

ID=20400640

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9606060A BR9606060A (pt) 1995-12-19 1996-12-18 Dispositivo de controle para um meio de controle à duas m os para o controle de prensas por exemplo

Country Status (14)

Country Link
US (1) US5796571A (pt)
EP (1) EP0780743B1 (pt)
JP (1) JPH09220698A (pt)
CN (1) CN1077022C (pt)
AU (1) AU7423696A (pt)
BR (1) BR9606060A (pt)
CA (1) CA2193168A1 (pt)
DE (1) DE69614238T2 (pt)
ES (1) ES2160797T3 (pt)
HU (1) HUP9603405A2 (pt)
IN (1) IN188950B (pt)
PL (1) PL317525A1 (pt)
SE (1) SE505573C2 (pt)
TW (1) TW329407B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9901670L (sv) * 1999-05-07 2000-05-22 Rudolf Westerberg Ab Dubblerat tvåkanaligt, pneumatiskt styrsystem
DE19925552A1 (de) * 1999-06-04 2000-12-07 Leuze Electronic Gmbh & Co Sicherheitsschalteranordnung
AUPR616101A0 (en) 2001-07-02 2001-08-02 Hodges, Murray Andrew Safety device for fluid operated machines
US6840259B1 (en) 2003-09-12 2005-01-11 Ross Operating Valve Company Dynamically-monitored double valve with retained memory of valve states
US6840258B1 (en) * 2003-09-12 2005-01-11 Ross Operating Valve Company Dynamically-monitored double valve with anti-tiedown feature
DE102014006357B3 (de) * 2014-04-30 2015-06-25 Festo Ag & Co. Kg Druckluftsystem mit Sicherheitsfunktion und Verfahren zum Betreiben eines solchen Druckluftsystems
CA2884811C (en) 2015-03-03 2021-10-26 Eaton Corporation Activation assembly for a press apparatus

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2002890C3 (de) * 1970-01-23 1974-06-06 Woroneschskij Ordena Trudowowo Krasnowo Snameni Sawod Kusnetschno-Pressowowo Oborudowanija Imeni M.I. Kalinina, Woronesch (Sowjetunion) Doppeltes Dreiwegeventil als Sicherheitssteuerung
US3605554A (en) * 1970-03-05 1971-09-20 Robertshaw Controls Co Fluid control safety system
US3813021A (en) * 1972-11-06 1974-05-28 Branson Instr Electronic safety control circuit
US3933065A (en) * 1974-04-18 1976-01-20 Johnson Service Company Fluidic machine cycle control
US4041842A (en) * 1975-07-25 1977-08-16 Stunkel Barry A Dual-solenoid safety valve
DE2610692C2 (de) * 1976-03-13 1986-11-27 L. Schuler GmbH, 7320 Göppingen Antriebseinrichtung für eine mechanisch angetriebene Presse
DE2756240C2 (de) * 1977-12-16 1985-12-19 Technomatic AG, Aesch, Luzern Sicherheitsventil für druckmittelbetriebene Verbraucher
DE2839341C3 (de) * 1978-09-09 1981-06-19 Daimler-Benz Ag, 7000 Stuttgart Pneumatisches Flip-Flop
DE2854779A1 (de) * 1978-12-19 1980-07-10 Herion Werke Kg Schaltungsanordnung
US4227547A (en) * 1979-02-12 1980-10-14 Ross Operating Valve Company Valve safety indicating means
US4291613A (en) * 1979-02-23 1981-09-29 Ross Operating Valve Company Monitor for double safety valves
US4257455A (en) * 1979-09-06 1981-03-24 Ross Operating Valve Company Double safety valve for stamping presses and the like
DE3028196C2 (de) * 1980-07-25 1984-03-08 Pilz Apparatebau Gmbh & Co, 7302 Ostfildern Zweikanalige Zweihandschaltung für kraftbetriebene Pressen
DE3230056A1 (de) * 1982-08-12 1984-02-16 Herion-Werke Kg, 7012 Fellbach Sicherheitssteuerung
US4542767A (en) * 1983-04-05 1985-09-24 Ross Operating Valve Company Monitor for double safety valves
DE3529802A1 (de) * 1985-08-20 1987-02-26 Herion Werke Kg Zweihand-sicherheitssteuerung
US5168173A (en) * 1990-05-04 1992-12-01 Control Devices, Inc. Pushless two-hand run bar apparatus
US5113907A (en) * 1991-01-29 1992-05-19 Ross Operating Valve Company Dynamic self-monitoring air operating system
US5235217A (en) * 1991-07-24 1993-08-10 Isb Ltd. Capacitive press control actuation system
DE9202938U1 (de) * 1992-03-05 1992-05-07 Herion-Werke Kg, 7012 Fellbach Sicherheitsventil
DE4221756C2 (de) * 1992-07-02 2003-06-12 Bosch Rexroth Ag Sicherheitsschaltung für hydraulische Verbraucher

Also Published As

Publication number Publication date
EP0780743B1 (en) 2001-08-01
IN188950B (pt) 2002-11-30
PL317525A1 (en) 1997-06-23
US5796571A (en) 1998-08-18
SE9504535L (sv) 1997-06-20
HUP9603405A2 (en) 1997-11-28
AU7423696A (en) 1997-06-26
ES2160797T3 (es) 2001-11-16
CN1166404A (zh) 1997-12-03
SE505573C2 (sv) 1997-09-15
DE69614238D1 (de) 2001-09-06
DE69614238T2 (de) 2002-06-13
TW329407B (en) 1998-04-11
EP0780743A1 (en) 1997-06-25
CA2193168A1 (en) 1997-06-20
HU9603405D0 (en) 1997-02-28
JPH09220698A (ja) 1997-08-26
SE9504535D0 (sv) 1995-12-19
CN1077022C (zh) 2002-01-02

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
HHFF Decision: republication
HHFI Decision: rectification
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 7A , 8A , 9A 10A , 11A , 12A , 13A E 14A ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2257 DE 08/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 7A, 8A, 9A, 10A, 11A, 12A, 13A E 14A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.