ES8300190A1 - Seguro electronico de mano doble para herramientas electri- cas. - Google Patents

Seguro electronico de mano doble para herramientas electri- cas.

Info

Publication number
ES8300190A1
ES8300190A1 ES507124A ES507124A ES8300190A1 ES 8300190 A1 ES8300190 A1 ES 8300190A1 ES 507124 A ES507124 A ES 507124A ES 507124 A ES507124 A ES 507124A ES 8300190 A1 ES8300190 A1 ES 8300190A1
Authority
ES
Spain
Prior art keywords
sensing surface
triac
circuit
touch
voltage divider
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
Application number
ES507124A
Other languages
English (en)
Other versions
ES507124A0 (es
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES507124A0 publication Critical patent/ES507124A0/es
Publication of ES8300190A1 publication Critical patent/ES8300190A1/es
Expired legal-status Critical Current

Links

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
    • F16P3/18—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)
  • Mechanical Engineering (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR DERIVADOS DE PIRIDONA. SE HACE REACCIONAR UNA HIDRAZIDA O TIOHIDRAZIDA (II) CON UN ACIDO HAL-CH -COOH EN EL CUAL HAL ES UN ATOMO DE HALOGENO, O CON UN DERIVADO REACTIVO DEL MISMO, TRAS LO CUAL EL COMPUESTO OBTENIDO (I) PUEDE TRANSFORMARSE. X ES OXIGENO O AZUFRE; R Y R PUEDEN SER IGUALES O DIFERENTES, SIENDO CADA UNO HIDROGENO, CIANO-NITRO, AMINO O HIDROXI O BIEN ALQUILTIO DE HASTA 4 ATOMOS DE CARBONO. EL ANILLO DE BENCENO PUEDE OPTATIVAMENTE LLEVAR UNO O MAS SUSTITUYENTES. ACTIVIDAD CARDIOTONICA.
ES507124A 1980-11-15 1981-11-13 Seguro electronico de mano doble para herramientas electri- cas. Expired ES8300190A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803043264 DE3043264A1 (de) 1980-11-15 1980-11-15 Elektronische zweihandsicherung fuer werkzeuge

Publications (2)

Publication Number Publication Date
ES507124A0 ES507124A0 (es) 1982-10-01
ES8300190A1 true ES8300190A1 (es) 1982-10-01

Family

ID=6116955

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507124A Expired ES8300190A1 (es) 1980-11-15 1981-11-13 Seguro electronico de mano doble para herramientas electri- cas.

Country Status (6)

Country Link
US (1) US4493377A (es)
EP (1) EP0052185B1 (es)
JP (1) JPS57109230A (es)
BR (1) BR8107368A (es)
DE (2) DE3043264A1 (es)
ES (1) ES8300190A1 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4621300A (en) * 1984-07-05 1986-11-04 Summerer Ray E Safety monitoring system for punch press operators
FR2594453B1 (fr) * 1986-02-17 1988-06-24 Etwa Dispositif de protection pour une machine electrique a couper les tissus
FR2613270B1 (fr) * 1987-04-03 1994-09-23 Inst Nat Rech Securite Dispositif de commande de securite pour appareil electrique portatif et appareil equipe de ce dispositif
US5087825A (en) * 1990-02-15 1992-02-11 Nartron Corporation Capacity responsive keyboard
US5157273A (en) * 1990-06-08 1992-10-20 Donnelly Corporation Modular power outlet strip
US5153572A (en) * 1990-06-08 1992-10-06 Donnelly Corporation Touch-sensitive control circuit
US5164609A (en) * 1990-06-08 1992-11-17 Donnelly Corporation Controllable power distribution system
US5189417A (en) * 1990-10-16 1993-02-23 Donnelly Corporation Detection circuit for matrix touch pad
DE4113487C1 (es) * 1991-04-25 1992-11-05 Fleischgrosshandel Hans-Werner & Bernd Meixner Gmbh, 6301 Wettenberg, De
US5233231A (en) * 1991-11-29 1993-08-03 Pepperl + Fuchs, Inc. Control-safe capacitive switch
US5396222A (en) * 1993-03-25 1995-03-07 United States Surgical Corporation Ergonomic machine actuator
DE9308698U1 (de) * 1993-06-11 1994-10-27 Dolmar GmbH, 22045 Hamburg Handarbeitsgerät mit einem Antrieb
FR2710578B1 (fr) * 1993-09-30 1995-12-08 Meier Freres Machine pour couper des meules de fromage.
US5387149A (en) * 1993-11-01 1995-02-07 Mattel, Inc. Pie making toy
AU693253B2 (en) * 1994-10-24 1998-06-25 Ingersoll-Rand Company Tube nut wrench
US6590171B1 (en) 2002-07-02 2003-07-08 Itt Manufacturing Enterprises, Inc. Hand control for machinery
US6749028B1 (en) * 2003-05-22 2004-06-15 Defond Components Limited Power tool trigger assembly
US7236849B2 (en) * 2004-02-23 2007-06-26 Walsh Matthew J Safety system for power equipment
US20050217416A1 (en) * 2004-04-02 2005-10-06 Alan Berry Overmolded article and method for forming same
ATE394200T1 (de) * 2004-04-02 2008-05-15 Black & Decker Inc Befestigungswerkzeug mit moduswahlschalter
US7503401B2 (en) * 2004-04-02 2009-03-17 Black & Decker Inc. Solenoid positioning methodology
US7975893B2 (en) * 2004-04-02 2011-07-12 Black & Decker Inc. Return cord assembly for a power tool
CA2561960A1 (en) * 2004-04-02 2005-10-20 Black & Decker Inc. Driver configuration for a power tool
US7686199B2 (en) * 2004-04-02 2010-03-30 Black & Decker Inc. Lower bumper configuration for a power tool
US8302833B2 (en) 2004-04-02 2012-11-06 Black & Decker Inc. Power take off for cordless nailer
US7726536B2 (en) * 2004-04-02 2010-06-01 Black & Decker Inc. Upper bumper configuration for a power tool
US10882172B2 (en) 2004-04-02 2021-01-05 Black & Decker, Inc. Powered hand-held fastening tool
US8123099B2 (en) 2004-04-02 2012-02-28 Black & Decker Inc. Cam and clutch configuration for a power tool
US8011549B2 (en) * 2004-04-02 2011-09-06 Black & Decker Inc. Flywheel configuration for a power tool
US8408327B2 (en) 2004-04-02 2013-04-02 Black & Decker Inc. Method for operating a power driver
US8231039B2 (en) * 2004-04-02 2012-07-31 Black & Decker Inc. Structural backbone/motor mount for a power tool
DE102004024035A1 (de) * 2004-05-11 2005-12-08 Schmid & Wezel Gmbh & Co Griff für ein motorangetriebenes Handwerkzeug
US7836968B2 (en) 2006-03-24 2010-11-23 The Stanley Works Power tool with improved start actuator
JP5463014B2 (ja) * 2008-07-04 2014-04-09 株式会社マキタ 電動工具
CN101676052B (zh) * 2008-09-19 2013-10-30 德昌电机(深圳)有限公司 带力度感应装置的电钻
DE102010042428A1 (de) * 2010-10-13 2012-04-19 E.G.O. Elektro-Gerätebau GmbH Schaltung zum Ein- und/oder Ausschalten eines elektrischen Verbrauchers
CN102361447B (zh) * 2011-06-01 2013-04-10 刘德军 具有自锁功能的单键控制开关
DE102013109887A1 (de) * 2013-09-10 2015-03-12 Reinhausen Plasma Gmbh Handgerät und Verfahren zur Plasmabehandlung
US9701006B2 (en) 2014-02-20 2017-07-11 Ingersoll-Rand Company Power tools with reconfigurable secondary switch
EP3031315B1 (de) 2014-12-09 2021-09-01 Robert Bosch GmbH Gartengerätehandgriffvorrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266861B (de) * 1963-01-22 1968-04-25 Siemens Ag Elektrische Sicherheitsschaltung fuer die Zweihandeinrueckung von Pressen, Stanzen und aehnlichen Werkzeugmaschinen
DE1490456B1 (de) * 1963-09-11 1972-09-21 Siemens Ag Durch Beruehrung steuerbare Schalteinrichtung fuer Fernmelde-,insbesondere Fernsprechanlagen
US3651391A (en) * 1969-09-26 1972-03-21 Black & Decker Mfg Co Electronic switch arrangements
US3641410A (en) * 1970-04-30 1972-02-08 Black & Decker Mfg Co Touch control for electrical apparatus
US3761736A (en) * 1971-05-12 1973-09-25 Godwin Warren Engin Ltd Proximity switches
JPS5236086Y2 (es) * 1971-09-16 1977-08-17
US3854055A (en) * 1973-11-29 1974-12-10 Bourns Inc State and sequence detector
DE2617460A1 (de) * 1976-04-21 1977-11-10 Wolf Geraete Gmbh Gartengeraet mit elektrisch angetriebenen werkzeugen
DE2627663C2 (de) * 1976-06-19 1982-08-05 Brown, Boveri & Cie Ag, 6800 Mannheim Elektronischer Berührungsschalter
FR2392437A1 (fr) * 1976-09-30 1978-12-22 Socame Dispositif de securite pour servant de machine-outils

Also Published As

Publication number Publication date
BR8107368A (pt) 1982-08-10
EP0052185B1 (de) 1985-06-19
ES507124A0 (es) 1982-10-01
EP0052185A2 (de) 1982-05-26
US4493377A (en) 1985-01-15
DE3043264A1 (de) 1982-07-08
JPS57109230A (en) 1982-07-07
DE3171025D1 (en) 1985-07-25
EP0052185A3 (en) 1983-02-09

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