CN1052933C - 手扶动力工具 - Google Patents

手扶动力工具 Download PDF

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Publication number
CN1052933C
CN1052933C CN95119026A CN95119026A CN1052933C CN 1052933 C CN1052933 C CN 1052933C CN 95119026 A CN95119026 A CN 95119026A CN 95119026 A CN95119026 A CN 95119026A CN 1052933 C CN1052933 C CN 1052933C
Authority
CN
China
Prior art keywords
executive component
shell aperture
hand
shell
power tool
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 - Fee Related
Application number
CN95119026A
Other languages
English (en)
Chinese (zh)
Other versions
CN1130556A (zh
Inventor
G·赫泽
G·黑文斯坦
O·西尔
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 CN1130556A publication Critical patent/CN1130556A/zh
Application granted granted Critical
Publication of CN1052933C publication Critical patent/CN1052933C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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)
CN95119026A 1994-11-05 1995-11-03 手扶动力工具 Expired - Fee Related CN1052933C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944439590 DE4439590C2 (de) 1994-11-05 1994-11-05 Handwerkzeugmaschine
DEP4439590.6 1994-11-05

Publications (2)

Publication Number Publication Date
CN1130556A CN1130556A (zh) 1996-09-11
CN1052933C true CN1052933C (zh) 2000-05-31

Family

ID=6532593

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95119026A Expired - Fee Related CN1052933C (zh) 1994-11-05 1995-11-03 手扶动力工具

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878752A (zh) * 2012-12-20 2014-06-25 罗伯特·博世有限公司 具有开关装置的工具机

Families Citing this family (10)

* 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
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
US11975432B2 (en) 2020-03-25 2024-05-07 Milwaukee Electric Tool Corporation Powered fastener driver with lifter

Citations (1)

* 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

Family Cites Families (2)

* 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
DE8709261U1 (de) * 1987-07-04 1987-08-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektromotor mit Schutzschalter

Patent Citations (1)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878752A (zh) * 2012-12-20 2014-06-25 罗伯特·博世有限公司 具有开关装置的工具机

Also Published As

Publication number Publication date
ES2128213B1 (es) 2000-05-01
GB9521935D0 (en) 1996-01-03
GB2295054B (en) 1997-01-08
ES2128213A1 (es) 1999-05-01
NL1001578A1 (nl) 1996-05-06
CN1130556A (zh) 1996-09-11
NL1001578C2 (nl) 1996-06-17
GB2295054A (en) 1996-05-15
DE4439590C2 (de) 1997-04-24
DE4439590A1 (de) 1996-05-09

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20000531

Termination date: 20141103

EXPY Termination of patent right or utility model