ES2176657T3 - Transmisor para un aparato de conmutacion electrico. - Google Patents

Transmisor para un aparato de conmutacion electrico.

Info

Publication number
ES2176657T3
ES2176657T3 ES97810698T ES97810698T ES2176657T3 ES 2176657 T3 ES2176657 T3 ES 2176657T3 ES 97810698 T ES97810698 T ES 97810698T ES 97810698 T ES97810698 T ES 97810698T ES 2176657 T3 ES2176657 T3 ES 2176657T3
Authority
ES
Spain
Prior art keywords
switching device
oscillation
transmitter
electrical switching
signal generator
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.)
Expired - Lifetime
Application number
ES97810698T
Other languages
English (en)
Inventor
Christoph Lexer
Daniel Baumann
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.)
Bircher AG
Original Assignee
Bircher AG
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 Bircher AG filed Critical Bircher AG
Application granted granted Critical
Publication of ES2176657T3 publication Critical patent/ES2176657T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/10—Mechanical actuation by pressure on floors, floor coverings, stair treads, counters, or tills
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/14—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for operation by a part of the human body other than the hand, e.g. by foot
    • H01H3/141—Cushion or mat switches

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Electronic Switches (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Glass Compositions (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Push-Button Switches (AREA)
  • Carpets (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Measuring Volume Flow (AREA)
  • Transmitters (AREA)

Abstract

UNOS TRANSMISORES EN FORMA DE ESTERAS PARA SISTEMAS DE SEGURIDAD QUE GENERAN UNAS SEÑALES DE MANDO Y QUE CONTIENEN UN CONMUTADOR REACTIVO DE CARGA, SE CARACTERIZAN PORQUE LOS CONMUTADORES ESTAN ALOJADOS EN UNA CAVIDAD DE LAS ESTERAS. SI SE ESTROPEARAN LAS ESTERAS, PODRIAN PENETRAR LIQUIDOS O CUERPOS SOLIDOS EN LAS CAVIDADES, PONIENDO FUERA DE SERVICIO EL CONMUTADOR Y, CON ELLO, EL SISTEMA DE SEGURIDAD. LA INVENCION DA A CONOCER UNA ESTERA CON UN CUERPO OSCILANTE COMO FORMADOR DE SEÑALES, EN EL QUE SE UTILIZAN COMO MAGNITUD DE CONEXION UNAS DIFERENCIAS DE MAGNITUD DE PARAMETROS DE OSCILACION, CONTROLANDO EL CUERPO OSCILANTE LA CAVIDAD.
ES97810698T 1996-09-24 1997-09-23 Transmisor para un aparato de conmutacion electrico. Expired - Lifetime ES2176657T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19639207A DE19639207A1 (de) 1996-09-24 1996-09-24 Geber für einen elektrischen Schaltkreis

Publications (1)

Publication Number Publication Date
ES2176657T3 true ES2176657T3 (es) 2002-12-01

Family

ID=7806746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97810698T Expired - Lifetime ES2176657T3 (es) 1996-09-24 1997-09-23 Transmisor para un aparato de conmutacion electrico.

Country Status (6)

Country Link
EP (1) EP0831443B1 (es)
AT (1) ATE217722T1 (es)
DE (2) DE19639207A1 (es)
DK (1) DK0831443T3 (es)
ES (1) ES2176657T3 (es)
PT (1) PT831443E (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2885401B1 (fr) * 2005-05-09 2007-08-03 Cie Du Sol Soc Civ Ile Systeme de securite pour foreuse

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1124476A (fr) * 1954-02-25 1956-10-11 Dispositif de mesure de mouvements
NL8104549A (nl) * 1981-10-06 1983-05-02 Etrometa B V Inrichting voor automatische detectie van de in- en uitstappende passagiers van openbare vervoermiddelen alsmede onder toepassing van de inrichting verkregen inrichting voor automatische passagierstelling en inrichting voor het automatisch openen en sluiten van deuren.
FR2532601A1 (fr) * 1982-09-03 1984-03-09 Martin Jacques Appareil pour detecter la presence et surveiller un vehicule gare
DE3236056A1 (de) * 1982-09-29 1984-03-29 Siemens AG, 1000 Berlin und 8000 München Detektormatte
FR2534697B3 (fr) * 1982-10-13 1985-06-21 Electronique Controle Mesure S Dispositif de detection de passage d'objets et/ou de personnes
CH668137A5 (fr) * 1986-05-07 1988-11-30 Alexandra Alioth Dispositif de commande d'un appareil electrique d'alarme.
US4888581A (en) * 1988-04-06 1989-12-19 Aritech Corporation Pressure sensitive security system for tracking motion over a surface
DE3921641A1 (de) * 1989-06-30 1991-01-24 Hoermann Kg Antrieb Steuertec Sicherungsgeraet fuer die schliesskante eines torblattes
FR2658305B1 (fr) * 1990-02-09 1992-04-24 Commissariat Energie Atomique Dispositif et procede de detection de la presence d'etres vivants sur un trajet notamment de transfert de marchandises.
DE9111359U1 (de) * 1991-09-12 1991-10-31 Marinitsch, Waldemar, 81675 München Bodenberührungssensor mit Lichtwellenleiter
IL99773A (en) * 1991-10-17 1995-11-27 Israel State Pressure sensor

Also Published As

Publication number Publication date
EP0831443A2 (de) 1998-03-25
EP0831443B1 (de) 2002-05-15
DK0831443T3 (da) 2002-08-19
PT831443E (pt) 2002-10-31
ATE217722T1 (de) 2002-06-15
DE19639207A1 (de) 1998-04-09
DE59707267D1 (de) 2002-06-20
EP0831443A3 (de) 1999-07-21

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