ES2663748T3 - Sistema de seguridad para máquina desolladora - Google Patents

Sistema de seguridad para máquina desolladora Download PDF

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Publication number
ES2663748T3
ES2663748T3 ES13178052.0T ES13178052T ES2663748T3 ES 2663748 T3 ES2663748 T3 ES 2663748T3 ES 13178052 T ES13178052 T ES 13178052T ES 2663748 T3 ES2663748 T3 ES 2663748T3
Authority
ES
Spain
Prior art keywords
machine
operator
module
presence signal
representing
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES13178052.0T
Other languages
English (en)
Inventor
Giorgio Grasselli
Stefano Santini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2663748T3 publication Critical patent/ES2663748T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F16P3/12—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22B—SLAUGHTERING
    • A22B5/00—Accessories for use during or after slaughtering
    • A22B5/16—Skinning instruments or knives
    • A22B5/166—Drum skinners
    • 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
    • F16P3/12—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/147—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using electro-magnetic technology, e.g. tags or radar
    • 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
    • F16P3/12—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/14—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact
    • F16P3/148—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 with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine the means being photocells or other devices sensitive without mechanical contact using capacitive technology

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Lubricants (AREA)
  • Jib Cranes (AREA)
  • Alarm Systems (AREA)
  • Component Parts Of Construction Machinery (AREA)

Abstract

Un sistema (100) de seguridad para una máquina (1) en funcionamiento mediante el cual un operador (7) puede interactuar con dicha máquina (1), y en el que el sistema (100) comprende: - una unidad (71) transceptora usada por dicho operador (7) y configurada para transmitir una señal de presencia (Tx) que representa la presencia de dicho operador (7) cerca de dicha máquina (1), donde dicha señal de presencia (Tx) es continua; - una unidad (11) de procesamiento central, asociada con dicha máquina (1) de trabajo, configurada para recibir dicha señal de presencia (Tx) en la que dicha unidad (71) transceptora está configurada para funcionar utilizando radiofrecuencia; - al menos un guante (81) conductor, diseñado para ser usado por dicho operador (7) en condiciones de interacción de dicho operador (7) con dicha máquina (1), que comprende medios (85, 84) de conducción eléctrica configurados para operar en: - una primera condición operativa (I) que representa un funcionamiento normal de dicha máquina (1), en el que dicho operador (7) está eléctricamente aislado de dicha máquina (1); - una segunda condición operativa (II) que representa un estado de alarma de dicha máquina (1), en el que dicho operador (7) está en una condición de conducción eléctrica con dicha máquina (1); - medios de conexión eléctrica (82) configurados para conectar dicha unidad (71) transceptora a dicho al menos un guante (81) conductor; donde dicha unidad (11) de procesamiento central comprende: - un módulo (111) de configurado para recibir dicha señal de presencia (Tx); - un módulo (112) de memoria configurado para contener una estructura predefinida de señales de presencia (Txi_0) que representan diferentes operadores (7) autorizados para operar dicha máquina (1); - un módulo (113) de reconocimiento configurado para comparar la señal de presencia actual (Tx) con dicha estructura predefinida de señales de presencia (Txi_0) comprendida en dicho módulo (112) de memoria; - un módulo (114) de autorización configurado para permitir el uso de la máquina (1) por dicho operador (7) si la señal de presencia de corriente (Tx) es compatible con la estructura predefinida de señales Txi_0 comprendidas en dicho módulo (112) de memoria; - un primer módulo (115) de alarma configurado para transmitir una señal de alarma (Sx1) a dicho sistema (100) de seguridad para desactivar dicha máquina (1) si dicha segunda condición operativa (II) se produce para dicho operador (7) autorizado por dicho módulo de autorización.

Description

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Claims (1)

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ES13178052.0T 2012-08-08 2013-07-25 Sistema de seguridad para máquina desolladora Active ES2663748T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001413A ITMI20121413A1 (it) 2012-08-08 2012-08-08 Sistema di sicurezza per macchina scotennatrice
ITMI20121413 2012-08-08

Publications (1)

Publication Number Publication Date
ES2663748T3 true ES2663748T3 (es) 2018-04-16

Family

ID=47046675

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13178052.0T Active ES2663748T3 (es) 2012-08-08 2013-07-25 Sistema de seguridad para máquina desolladora

Country Status (11)

Country Link
US (1) US8941494B2 (es)
EP (1) EP2696125B1 (es)
CN (1) CN103629508B (es)
DK (1) DK2696125T3 (es)
ES (1) ES2663748T3 (es)
HR (1) HRP20180494T1 (es)
HU (1) HUE038534T2 (es)
IT (1) ITMI20121413A1 (es)
NO (1) NO2696125T3 (es)
PL (1) PL2696125T3 (es)
PT (1) PT2696125T (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3389938B1 (de) * 2015-12-14 2019-11-20 Gustav Klauke GmbH Motorbetriebenes handwerkzeug, verfahren zur benutzung eines handwerzeuges, kombination aus einem motorbetriebenen handwerkzeug und handschuh
CN105945646A (zh) * 2016-05-12 2016-09-21 李保华 防止操作员手受伤的电动工具系统及控制方法
IT201600101951A1 (it) * 2016-10-11 2018-04-11 Grasselli S P A Sistema di sicurezza
EP3367569B1 (de) * 2017-02-22 2022-09-14 EUCHNER GmbH + Co. KG Sicherheitsschalter
IT201800010518A1 (it) 2018-11-22 2020-05-22 Grasselli S P A Macchina per il taglio della carne con sistema di sicurezza perfezionato.
EP3935305A1 (en) * 2019-03-05 2022-01-12 Grasselli S.p.A. Improved garment
WO2021091399A1 (en) * 2019-11-06 2021-05-14 Kando Innovation Limited Productivity enhancement apparatus for power operated skinning equipment
IT202100007103A1 (it) 2021-03-24 2022-09-24 Grasselli S P A Sistema di sicurezza perfezionato.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH621464A5 (es) * 1976-08-27 1981-02-13 Schill Maja Masch
DE68922175T2 (de) * 1988-10-04 1995-08-10 Giorgio Grasselli Sicherheitssystem für Geräte mit Motorantrieb.
IT1239202B (it) * 1990-03-07 1993-09-28 Giorgio Grasselli Perfezionamenti al sistema di controllo e sicurezza per dispositivi a comando elettrico.
IT1262331B (it) 1993-08-05 1996-06-19 Giorgio Grasselli Macchina a coltelli rotanti per tagliare pezzi di carne.
FI104432B (fi) 1997-08-11 2000-01-31 Outokumpu Oy Emälevyn pidike
US20030014779A1 (en) * 2001-06-05 2003-01-16 Drotning William D. Control of equipment using credentials
ITRE20020030A1 (it) * 2002-04-12 2003-10-13 Giorgio Grasselli Sistema di sicurezza perfezionato per macchine utensili
US7932809B2 (en) * 2006-02-23 2011-04-26 Rockwell Automation Technologies, Inc. RFID/biometric area protection
IT1397359B1 (it) 2009-10-14 2013-01-10 Grasselli Procedimento di rilevazione d'allarme per macchine operatrici.

Also Published As

Publication number Publication date
NO2696125T3 (es) 2018-05-26
PL2696125T3 (pl) 2018-07-31
EP2696125B1 (en) 2017-12-27
US20140043161A1 (en) 2014-02-13
ITMI20121413A1 (it) 2014-02-09
PT2696125T (pt) 2018-03-21
HUE038534T2 (hu) 2018-10-29
EP2696125A1 (en) 2014-02-12
US8941494B2 (en) 2015-01-27
HRP20180494T1 (hr) 2018-06-01
CN103629508A (zh) 2014-03-12
DK2696125T3 (en) 2018-04-09
CN103629508B (zh) 2017-10-20

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