ES2128213A1 - Maquina herramienta manual. - Google Patents

Maquina herramienta manual.

Info

Publication number
ES2128213A1
ES2128213A1 ES09502150A ES9502150A ES2128213A1 ES 2128213 A1 ES2128213 A1 ES 2128213A1 ES 09502150 A ES09502150 A ES 09502150A ES 9502150 A ES9502150 A ES 9502150A ES 2128213 A1 ES2128213 A1 ES 2128213A1
Authority
ES
Spain
Prior art keywords
hand
power tool
held power
gap
head part
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
ES09502150A
Other languages
English (en)
Other versions
ES2128213B1 (es
Inventor
Gerhard Haeusser
Guillermo Havenstein
Ottmar Seel
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 ES2128213A1 publication Critical patent/ES2128213A1/es
Application granted granted Critical
Publication of ES2128213B1 publication Critical patent/ES2128213B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H13/62—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 the contact returning to its original state upon manual release of a latch
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/255—Switches
    • B25D2250/261—Means for locking an operative switch on
    • 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
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/08—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch
    • 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
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • 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
    • H01H3/20—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch wherein an auxiliary movement thereof, or of an attachment thereto, is necessary before the main movement is possible or effective, e.g. for unlatching, for coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Push-Button Switches (AREA)
  • Portable Power Tools In General (AREA)
  • Drilling And Boring (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

Máquina herramienta manual, según la invención, que presenta un elemento de activación (20) que es recibido al menos en parte en un orificio de la carcasa (22), y que está configurado como botón de retención (21) con parte de cabeza (21a) y parte de ajuste (21b) colocada en él, que puede engranar en un orificio de bloqueo (26) de una parte de retención (25) del interruptor disparador de presión (18) con cuello (21c) dispuesto en el extremo. La parte de cabeza (21a) forma en su periferia exterior un intersticio (24) con la pared (23) del orificio de la carcasa (22). La anchura (s) del intersticio se incremento vista en la dirección de activación del botón de retención (21), de tal manera que cuerpos extraños (31) introducidos en el intersticio (24) no pueden bloquear la recuperación del elemento de activación (20) por medio de un órgano de recuperación (29) configurado como muelle de presión.
ES9502150A 1994-11-05 1995-11-03 Maquina herramienta manual. Expired - Fee Related ES2128213B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944439590 DE4439590C2 (de) 1994-11-05 1994-11-05 Handwerkzeugmaschine

Publications (2)

Publication Number Publication Date
ES2128213A1 true ES2128213A1 (es) 1999-05-01
ES2128213B1 ES2128213B1 (es) 2000-05-01

Family

ID=6532593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9502150A Expired - Fee Related ES2128213B1 (es) 1994-11-05 1995-11-03 Maquina herramienta manual.

Country Status (5)

Country Link
CN (1) CN1052933C (es)
DE (1) DE4439590C2 (es)
ES (1) ES2128213B1 (es)
GB (1) GB2295054B (es)
NL (1) NL1001578C2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19720947B4 (de) * 1996-06-15 2005-07-28 Robert Bosch Gmbh Elektrokombihammer
DE19756290A1 (de) * 1997-12-11 1999-06-17 Black & Decker Inc Elektrowerkzeug mit einem Ein/Aus-Schalter
DE10034670A1 (de) * 2000-07-17 2002-01-31 Kopp Heinrich Ag Vorrichtung zur mechanischen Sicherung der EIN- und AUS-Schaltstellung eines elektrischen Druckschalters
WO2010069105A1 (en) * 2008-12-17 2010-06-24 Bosch Power Tools (China) Co., Ltd. Lock-on switch system for hand drill and hand drill having the same
CN101770884B (zh) * 2008-12-30 2013-09-25 鸿富锦精密工业（深圳）有限公司 开关装置
CN102528163B (zh) * 2012-01-06 2015-01-07 南京德朔实业有限公司 掌型曲线锯
DE102012223931A1 (de) * 2012-12-20 2014-06-26 Robert Bosch Gmbh Werkzeugmaschine mit einer Schaltereinrichtung
CN104217872B (zh) * 2013-06-03 2017-06-06 比亚迪股份有限公司 自锁开关
DE102014107494A1 (de) * 2014-05-27 2015-12-03 C. & E. Fein Gmbh Elektrowerkzeug, insbesondere Schrauber, mit Drehrichtungsschalter
DE102017100089B4 (de) 2016-01-15 2019-01-17 Defond Electrical Industries Ltd. Auslösevorrichtung
CN219255473U (zh) 2020-03-25 2023-06-27 米沃奇电动工具公司 紧固件驱动器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540964A1 (de) * 1985-11-19 1987-05-21 Bosch Gmbh Robert Motorisch angetriebenes handwerkzeug fuer bohrenden oder schlagbohrenden betrieb
ES2007520A6 (es) * 1987-07-04 1989-06-16 Licentia Gmbh Motor electrico con interruptor de proteccion.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1150130B (de) * 1961-10-19 1963-06-12 Siemens Ag Druckknopfantrieb fuer elektrische Schaltgeraete

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3540964A1 (de) * 1985-11-19 1987-05-21 Bosch Gmbh Robert Motorisch angetriebenes handwerkzeug fuer bohrenden oder schlagbohrenden betrieb
ES2007520A6 (es) * 1987-07-04 1989-06-16 Licentia Gmbh Motor electrico con interruptor de proteccion.

Also Published As

Publication number Publication date
GB2295054A (en) 1996-05-15
DE4439590C2 (de) 1997-04-24
GB2295054B (en) 1997-01-08
DE4439590A1 (de) 1996-05-09
CN1130556A (zh) 1996-09-11
GB9521935D0 (en) 1996-01-03
CN1052933C (zh) 2000-05-31
NL1001578A1 (nl) 1996-05-06
ES2128213B1 (es) 2000-05-01
NL1001578C2 (nl) 1996-06-17

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Legal Events

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EC2A Search report published

Date of ref document: 19990501

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