ES2164007A1 - Interruptor pulsador electrico de seguridad para maquinaria. - Google Patents

Interruptor pulsador electrico de seguridad para maquinaria.

Info

Publication number
ES2164007A1
ES2164007A1 ES200000285A ES200000285A ES2164007A1 ES 2164007 A1 ES2164007 A1 ES 2164007A1 ES 200000285 A ES200000285 A ES 200000285A ES 200000285 A ES200000285 A ES 200000285A ES 2164007 A1 ES2164007 A1 ES 2164007A1
Authority
ES
Spain
Prior art keywords
trigger
switch
tool
power supply
machinery
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.)
Granted
Application number
ES200000285A
Other languages
English (en)
Other versions
ES2164007B1 (es
Inventor
Palacio Javier Felices
Palacio Joaquin Felices
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
Priority to ES200000285A priority Critical patent/ES2164007B1/es
Priority to PCT/ES2000/000444 priority patent/WO2001041958A1/es
Publication of ES2164007A1 publication Critical patent/ES2164007A1/es
Application granted granted Critical
Publication of ES2164007B1 publication Critical patent/ES2164007B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/506—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member with a make-break action in a single operation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/064—Limitation of actuating pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner

Landscapes

  • Drilling And Boring (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Interruptor pulsador eléctrico de seguridad para maquinaria. Para su especial aplicación en máquinas taladradoras, el gatillo (2) del interruptor se monta sobre su asidero lateral (5) o en su mango principal (6), asociado o no al interruptor principal de alimentación (I) de la herramienta. Este gatillo (2) está montado contra la fuerza de dos muelles (M1, M2) de elasticidad diferente fijos a la carcasa de la herramienta y sirve para mover un cursor deslizante (4) con tres topes (T1, T2, T3) operativamente enfrentados a dos parejas de contactos (C1-C2 y C3-C4) conectados al circuito de alimentación del motor (M) de la herramienta. Cuando se produce un atascamiento de la broca, el operario actúa instintivamente el gatillo (2) y los contactos (C1-C2-C3-C4) son actuados hasta una posición "abierta" estable en la que cesa la alimentación de corriente; al soltar el gatillo (2) el juego de contactos vuelve a su posición inicial para reponer el interruptor.
ES200000285A 1999-11-23 1999-11-23 Interruptor pulsador electrico de seguridad para maquinaria. Expired - Lifetime ES2164007B1 (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200000285A ES2164007B1 (es) 1999-11-23 1999-11-23 Interruptor pulsador electrico de seguridad para maquinaria.
PCT/ES2000/000444 WO2001041958A1 (es) 1999-11-23 2000-11-17 Interruptor pulsador electrico de seguridad para maquinaria

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200000285A ES2164007B1 (es) 1999-11-23 1999-11-23 Interruptor pulsador electrico de seguridad para maquinaria.

Publications (2)

Publication Number Publication Date
ES2164007A1 true ES2164007A1 (es) 2002-02-01
ES2164007B1 ES2164007B1 (es) 2003-05-16

Family

ID=8492219

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200000285A Expired - Lifetime ES2164007B1 (es) 1999-11-23 1999-11-23 Interruptor pulsador electrico de seguridad para maquinaria.

Country Status (1)

Country Link
ES (1) ES2164007B1 (es)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1741406A (en) * 1928-02-25 1929-12-31 Black & Decker Mfg Co Switch
GB340870A (en) * 1929-03-14 1931-01-08 Siemens Ag Improvements in or relating to handle switches for electro-tools
DE3610682A1 (de) * 1986-03-29 1987-10-01 Bosch Gmbh Robert Griff fuer handwerkzeugmaschinen
FR2609572A1 (fr) * 1987-01-13 1988-07-15 Renaud Michel Dispositif de securite pour machine outil electro-portative
US5401928A (en) * 1993-06-07 1995-03-28 Kelley; William J. Safety control for power tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1741406A (en) * 1928-02-25 1929-12-31 Black & Decker Mfg Co Switch
GB340870A (en) * 1929-03-14 1931-01-08 Siemens Ag Improvements in or relating to handle switches for electro-tools
DE3610682A1 (de) * 1986-03-29 1987-10-01 Bosch Gmbh Robert Griff fuer handwerkzeugmaschinen
FR2609572A1 (fr) * 1987-01-13 1988-07-15 Renaud Michel Dispositif de securite pour machine outil electro-portative
US5401928A (en) * 1993-06-07 1995-03-28 Kelley; William J. Safety control for power tool

Also Published As

Publication number Publication date
ES2164007B1 (es) 2003-05-16

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