EP1510300A3 - Electric tool - Google Patents

Electric tool Download PDF

Info

Publication number
EP1510300A3
EP1510300A3 EP04104018A EP04104018A EP1510300A3 EP 1510300 A3 EP1510300 A3 EP 1510300A3 EP 04104018 A EP04104018 A EP 04104018A EP 04104018 A EP04104018 A EP 04104018A EP 1510300 A3 EP1510300 A3 EP 1510300A3
Authority
EP
European Patent Office
Prior art keywords
housing
electric tool
conductor
motor
protective conductor
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
EP04104018A
Other languages
German (de)
French (fr)
Other versions
EP1510300A2 (en
EP1510300B1 (en
Inventor
Ferdinand Kristen
Erwin Manschitz
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.)
Hilti AG
Original Assignee
Hilti 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 Hilti AG filed Critical Hilti AG
Publication of EP1510300A2 publication Critical patent/EP1510300A2/en
Publication of EP1510300A3 publication Critical patent/EP1510300A3/en
Application granted granted Critical
Publication of EP1510300B1 publication Critical patent/EP1510300B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/24—Damping the reaction force
    • 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
    • B25D2250/041—Cable management or routing of electrical cables and wires
    • 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
    • B25D2250/091—Electrically-powered tool components
    • B25D2250/095—Electric motors
    • 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
    • B25D2250/371—Use of springs

Abstract

Ein Elektrowerkzeug (1) weist einen Netzanschluss (8) und ein Gehäuse (2) auf, wobei im Gehäuse (2) ein Motor (3) angeordnet ist. Zur Absicherung des Elektrowerkzeuges (1) ist eine Schutzleiterlitze (13) im Gehäuse (2) angeordnet, deren erstes Ende mit einem Schutzleiter (9) des Netzkabels (8) verbunden und deren zweites Ende an einem metallischen Teil des Motors (3) befestigt ist. Die Schutzleiterlitze (13) ist in einer Aufnahme eines Leiterkanals (11) angeordnet. Der Leiterkanal (11) weist einen flexiblen Abschnitt (14) und einen starren Abschnitt (15) auf.

Figure imgaf001
A power tool (1) has a mains connection (8) and a housing (2), wherein a motor (3) is arranged in the housing (2). To protect the power tool (1) a protective conductor strand (13) in the housing (2) is arranged, whose first end connected to a protective conductor (9) of the power cable (8) and the second end to a metallic part of the motor (3) is attached , The protective conductor strand (13) is arranged in a receptacle of a conductor channel (11). The conductor channel (11) has a flexible portion (14) and a rigid portion (15).
Figure imgaf001
EP04104018A 2003-09-01 2004-08-20 Electric tool Active EP1510300B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10340178 2003-09-01
DE10340178A DE10340178B3 (en) 2003-09-01 2003-09-01 power tool

Publications (3)

Publication Number Publication Date
EP1510300A2 EP1510300A2 (en) 2005-03-02
EP1510300A3 true EP1510300A3 (en) 2006-02-15
EP1510300B1 EP1510300B1 (en) 2008-06-18

Family

ID=34089286

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04104018A Active EP1510300B1 (en) 2003-09-01 2004-08-20 Electric tool

Country Status (3)

Country Link
US (1) US7802632B2 (en)
EP (1) EP1510300B1 (en)
DE (2) DE10340178B3 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005000161A1 (en) * 2005-11-21 2007-05-24 Hilti Ag Hand tool with foamed wiring
DE102005000162A1 (en) * 2005-11-21 2007-05-24 Hilti Ag Mains powered hand tool
CA2659305A1 (en) * 2006-09-08 2008-03-13 Husqvarna Aktiebolag Arrangement in a portable tool
US7850325B2 (en) * 2007-11-30 2010-12-14 Black & Decker Inc. Light source and wiring configuration for power tool
US8328381B2 (en) 2009-02-25 2012-12-11 Black & Decker Inc. Light for a power tool and method of illuminating a workpiece
US20110058356A1 (en) 2009-02-25 2011-03-10 Black & Decker Inc. Power tool with light emitting assembly
US8317350B2 (en) 2009-02-25 2012-11-27 Black & Decker Inc. Power tool with a light for illuminating a workpiece
DE102009002975A1 (en) * 2009-05-11 2010-11-18 Robert Bosch Gmbh Hand tool machine, in particular electric hand tool machine
DE102009002970A1 (en) * 2009-05-11 2010-11-18 Robert Bosch Gmbh Hand tool machine, in particular electric hand tool machine
US9028088B2 (en) 2010-09-30 2015-05-12 Black & Decker Inc. Lighted power tool
US9328915B2 (en) 2010-09-30 2016-05-03 Black & Decker Inc. Lighted power tool
DE202010017883U1 (en) * 2010-12-21 2013-02-08 Robert Bosch Gmbh Hand tool
US9242355B2 (en) 2012-04-17 2016-01-26 Black & Decker Inc. Illuminated power tool
JP5808765B2 (en) * 2013-02-15 2015-11-10 日東工器株式会社 Drilling machine
EP2848370A1 (en) * 2013-09-12 2015-03-18 HILTI Aktiengesellschaft Manual tool machine
US9400529B2 (en) * 2013-09-27 2016-07-26 Apple Inc. Electronic device having housing with embedded interconnects
DE102019134135A1 (en) * 2019-12-12 2021-06-17 Metabowerke Gmbh Device for connecting a power cord
GB202203212D0 (en) 2022-03-08 2022-04-20 Black & Decker Inc A power tool

Citations (6)

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Publication number Priority date Publication date Assignee Title
GB2011576A (en) * 1977-12-29 1979-07-11 Kabelschlepp Gmbh Flexible metal hoses
EP0129754A1 (en) * 1983-06-28 1985-01-02 Robert Bosch Gmbh Electric hand tool with a divisible enclosure
US4569125A (en) * 1982-10-21 1986-02-11 Black & Decker Inc. Wiring arrangement for an electric tool
US4876797A (en) * 1989-01-17 1989-10-31 Alvaro Zapata Reduced vibration portable gas operated hand saw
US5172773A (en) * 1991-04-15 1992-12-22 Ingersoll-Rand Company Power cord diverter and suspension clamp for a power tool
WO2001048885A1 (en) * 1999-12-23 2001-07-05 Kabelschlepp Gmbh Line and method for producing a fibre reinforced line of a wiring arrangement

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US2053720A (en) * 1932-05-28 1936-09-08 Huxon Holding Corp Riveting machine
US2037890A (en) * 1933-08-07 1936-04-21 Air Way Electric Appl Corp Household appliance
US2346778A (en) * 1942-10-16 1944-04-18 Independent Pneumatic Tool Co Portable hand held electric tool
US2976436A (en) * 1957-07-12 1961-03-21 Anton Nicholas Multi-speed drill
GB1093222A (en) * 1963-04-22 1967-11-29 Kango Electric Hammers Ltd Improvements relating to electric motors
US3414748A (en) * 1964-04-17 1968-12-03 Kango Electric Hammers Ltd Portable tools
US3327144A (en) * 1964-07-15 1967-06-20 Franklin Electric Co Inc Carrying handle and switch assembly for a submersible motor
US3413498A (en) * 1965-08-09 1968-11-26 Rockwell Mfg Co Electrically powered hand tool
US3588783A (en) * 1968-09-20 1971-06-28 Kdi Sealtron Corp Multiple conductor cable connector
US3986765A (en) * 1975-02-07 1976-10-19 Amp Incorporated Power cord connector
US4348603A (en) * 1981-01-29 1982-09-07 Black & Decker Inc. Printed-circuit board and trigger-switch arrangement for a portable electric tool
DE3114870A1 (en) * 1981-04-13 1982-11-04 Hilti AG, 9494 Schaan ELECTRIC HAND DEVICE
DE3125860C2 (en) * 1981-07-01 1983-12-15 J. Wagner Gmbh, 7990 Friedrichshafen Electrically operated hand tool
US4440238A (en) * 1981-11-02 1984-04-03 Black & Decker Inc. Switch and handle construction for double-insulated electric tool
US4626175A (en) * 1985-08-22 1986-12-02 Expert Corporation Float switch cable clamp
US4721170A (en) * 1985-09-10 1988-01-26 Duo-Fast Corporation Fastener driving tool
US4700031A (en) * 1986-04-29 1987-10-13 Emerson Electric Co. Trigger and switch assembly
JPH0829505B2 (en) * 1988-02-17 1996-03-27 株式会社マキタ Portable battery-powered tool
GB8911889D0 (en) * 1989-05-23 1989-07-12 Stockman Anthony J A device for use in connecting optical fibre cables
DE4204947A1 (en) * 1992-02-19 1993-08-26 Scintilla Ag POWERED HAND MACHINE
BR0210526A (en) * 2001-06-20 2004-06-22 Philip Head Methods for forming a cable connection for transmitting telemetry energy or data in a downhole environment and for forming a shielded cable for transmitting telemetry energy or data in a downhole environment, protected for use in a downhole environment shielded cable to transmit power or telemetry data in a downhole environment
JP3980900B2 (en) * 2002-02-05 2007-09-26 株式会社マキタ Angle drill
DE10254813A1 (en) * 2002-11-23 2004-06-03 Hilti Ag Electric hand machine tool with vibration-decoupled hammer mechanism assembly
US6938587B2 (en) * 2003-03-25 2005-09-06 Homelite Technologies, Ltd. Hand held power tool
DE602004007235T2 (en) * 2004-03-22 2007-10-11 Cooper Power Tools Gmbh & Co. Transmission of power and data from one power source to multiple electrically driven tools in a multi-tool station
US7138595B2 (en) * 2004-04-02 2006-11-21 Black & Decker Inc. Trigger configuration for a power tool
JP4503353B2 (en) * 2004-05-31 2010-07-14 株式会社小松製作所 Cable holding device
US7678117B2 (en) * 2004-06-07 2010-03-16 Novare Surgical Systems, Inc. Articulating mechanism with flex-hinged links

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2011576A (en) * 1977-12-29 1979-07-11 Kabelschlepp Gmbh Flexible metal hoses
US4569125A (en) * 1982-10-21 1986-02-11 Black & Decker Inc. Wiring arrangement for an electric tool
EP0129754A1 (en) * 1983-06-28 1985-01-02 Robert Bosch Gmbh Electric hand tool with a divisible enclosure
US4876797A (en) * 1989-01-17 1989-10-31 Alvaro Zapata Reduced vibration portable gas operated hand saw
US5172773A (en) * 1991-04-15 1992-12-22 Ingersoll-Rand Company Power cord diverter and suspension clamp for a power tool
WO2001048885A1 (en) * 1999-12-23 2001-07-05 Kabelschlepp Gmbh Line and method for producing a fibre reinforced line of a wiring arrangement

Also Published As

Publication number Publication date
US7802632B2 (en) 2010-09-28
DE10340178B3 (en) 2005-04-07
EP1510300A2 (en) 2005-03-02
EP1510300B1 (en) 2008-06-18
US20050085124A1 (en) 2005-04-21
DE502004007377D1 (en) 2008-08-07

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