EP1077106A3 - Portable power tool - Google Patents

Portable power tool Download PDF

Info

Publication number
EP1077106A3
EP1077106A3 EP00115532A EP00115532A EP1077106A3 EP 1077106 A3 EP1077106 A3 EP 1077106A3 EP 00115532 A EP00115532 A EP 00115532A EP 00115532 A EP00115532 A EP 00115532A EP 1077106 A3 EP1077106 A3 EP 1077106A3
Authority
EP
European Patent Office
Prior art keywords
power tool
portable power
housing
gear
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.)
Granted
Application number
EP00115532A
Other languages
German (de)
French (fr)
Other versions
EP1077106A2 (en
EP1077106B1 (en
Inventor
Steffen Wuensch
Peter Stierle
Gerd Berner
Justus Lamprecht
Monika Renner
Julian Pfaundler
Uwe Engelfried
Joachim Mueller
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
Priority to EP05002993A priority Critical patent/EP1537948B1/en
Publication of EP1077106A2 publication Critical patent/EP1077106A2/en
Publication of EP1077106A3 publication Critical patent/EP1077106A3/en
Application granted granted Critical
Publication of EP1077106B1 publication Critical patent/EP1077106B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B25F5/02—Construction of casings, bodies or handles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/005—Auxiliary devices used in connection with portable grinding machines, e.g. holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/04—Portable grinding machines, e.g. hand-guided; Accessories therefor with oscillating grinding tools; Accessories therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Harvester Elements (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

Die Erfindung geht aus von einer Handwerkzeugmaschine mit einem in einem Gehäuse (10) angeordneten Motor (12), der über eine Antriebswelle (14) mit einem Winkelgetriebe (16) wirkungsmäßig verbunden ist, das eine gelagerte Abtriebswelle (18) aufweist, die über einen Exzenter (20) und ein Mitnahmeelement (22) mit einem hin- und hergehend bewegbaren Einsatzwerkzeug (112) in Wirkverbindung steht.The invention is based on a handheld power tool with a in a housing (10) arranged motor (12) via a drive shaft (14) with an angular gear (16) connected, which is a driven output shaft (18), which has an eccentric (20) and a driving element (22) with a reciprocating insert tool (112) is in operative connection.

Es wird vorgeschlagen, daß das Winkelgetriebe (16) in einem separaten Getriebegehäuse (24) angeordnet ist.

Figure 00000001
It is proposed that the bevel gear (16) be arranged in a separate gear housing (24).
Figure 00000001
EP00115532A 1999-08-16 2000-07-19 Portable power tool Expired - Lifetime EP1077106B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP05002993A EP1537948B1 (en) 1999-08-16 2000-07-19 Portable power tool

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19938176 1999-08-16
DE19938176A DE19938176A1 (en) 1999-08-16 1999-08-16 Hand tool

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP05002993A Division EP1537948B1 (en) 1999-08-16 2000-07-19 Portable power tool

Publications (3)

Publication Number Publication Date
EP1077106A2 EP1077106A2 (en) 2001-02-21
EP1077106A3 true EP1077106A3 (en) 2002-06-05
EP1077106B1 EP1077106B1 (en) 2005-05-11

Family

ID=7918137

Family Applications (2)

Application Number Title Priority Date Filing Date
EP00115532A Expired - Lifetime EP1077106B1 (en) 1999-08-16 2000-07-19 Portable power tool
EP05002993A Expired - Lifetime EP1537948B1 (en) 1999-08-16 2000-07-19 Portable power tool

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP05002993A Expired - Lifetime EP1537948B1 (en) 1999-08-16 2000-07-19 Portable power tool

Country Status (3)

Country Link
EP (2) EP1077106B1 (en)
CN (1) CN1205001C (en)
DE (3) DE19938176A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004008462U1 (en) * 2004-05-27 2005-10-06 Metabowerke Gmbh Power tool, comprising separate housing for transmission unit accommodated in main housing
US8087977B2 (en) 2005-05-13 2012-01-03 Black & Decker Inc. Angle grinder
CN101300109B (en) 2005-11-04 2012-07-18 罗伯特·博世有限公司 Method and apparatus for providing torque limit feedback in a power drill
DE102007048887B4 (en) * 2007-10-11 2017-10-26 Andreas Stihl Ag & Co. Kg Hand-held implement
JP2010155291A (en) * 2008-12-26 2010-07-15 Makita Corp Power tool
CN103506958B (en) * 2012-06-15 2016-10-05 株式会社牧田 Water injection type electric tool
US10818450B2 (en) 2017-06-14 2020-10-27 Black & Decker Inc. Paddle switch
CN112719457A (en) * 2020-12-28 2021-04-30 安徽工程大学 Portable cutting machine

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095248A (en) * 1960-01-09 1963-06-25 Electrolux Ab Bearing mount for rotatable machines
FR1453837A (en) * 1965-03-18 1966-07-22 Scovill Manufacturing Co Mechanically actuated knife usable in particular for cutting food into slices
DE2400902A1 (en) * 1974-01-09 1975-07-17 Kloeckner Werke Ag DEVICE PART WITH A HOLE TO ACCEPT THE OUTER RING OF A ROLLER BEARING
EP0031867A2 (en) * 1980-01-08 1981-07-15 Licentia Patent-Verwaltungs-GmbH Gear-box for electrical tools
DE8624918U1 (en) * 1986-09-18 1988-01-28 Robert Bosch Gmbh, 7000 Stuttgart, De
US4742725A (en) * 1985-08-02 1988-05-10 Toyota Jidosha Kabushiki Kaisha Mechanism for applying pre-load to bevel gear device
WO1992013678A1 (en) * 1991-01-31 1992-08-20 Robert Bosch Gmbh Hand-held power tool
DE4235278A1 (en) * 1992-10-20 1994-04-21 Bosch Gmbh Robert Hand machine tools, in particular motor files
US5379846A (en) * 1993-01-07 1995-01-10 Black & Decker Inc. Electrical appliance and handle for same
DE19547332A1 (en) * 1995-12-19 1997-06-26 Bosch Gmbh Robert Electric hand machine tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4003031A1 (en) * 1990-02-02 1991-08-08 Bosch Gmbh Robert HAND MACHINE TOOL WITH HIGH SPEED, VENTILATED INTERNAL ELECTRIC MOTOR

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3095248A (en) * 1960-01-09 1963-06-25 Electrolux Ab Bearing mount for rotatable machines
FR1453837A (en) * 1965-03-18 1966-07-22 Scovill Manufacturing Co Mechanically actuated knife usable in particular for cutting food into slices
DE2400902A1 (en) * 1974-01-09 1975-07-17 Kloeckner Werke Ag DEVICE PART WITH A HOLE TO ACCEPT THE OUTER RING OF A ROLLER BEARING
EP0031867A2 (en) * 1980-01-08 1981-07-15 Licentia Patent-Verwaltungs-GmbH Gear-box for electrical tools
US4742725A (en) * 1985-08-02 1988-05-10 Toyota Jidosha Kabushiki Kaisha Mechanism for applying pre-load to bevel gear device
DE8624918U1 (en) * 1986-09-18 1988-01-28 Robert Bosch Gmbh, 7000 Stuttgart, De
WO1992013678A1 (en) * 1991-01-31 1992-08-20 Robert Bosch Gmbh Hand-held power tool
DE4235278A1 (en) * 1992-10-20 1994-04-21 Bosch Gmbh Robert Hand machine tools, in particular motor files
US5379846A (en) * 1993-01-07 1995-01-10 Black & Decker Inc. Electrical appliance and handle for same
DE19547332A1 (en) * 1995-12-19 1997-06-26 Bosch Gmbh Robert Electric hand machine tool

Also Published As

Publication number Publication date
CN1284419A (en) 2001-02-21
EP1537948B1 (en) 2006-11-02
DE50010271D1 (en) 2005-06-16
EP1077106A2 (en) 2001-02-21
DE19938176A1 (en) 2001-03-08
EP1537948A1 (en) 2005-06-08
DE50013707D1 (en) 2006-12-14
EP1077106B1 (en) 2005-05-11
CN1205001C (en) 2005-06-08

Similar Documents

Publication Publication Date Title
EP0850602A3 (en) Electric toothbrush
EP1400318A3 (en) Power tool with portable power source
EP0829237A3 (en) Cutting apparatus with a cutting tool on an oscillating drive shaft
EP1116551A3 (en) Hand guided sanding device
EP1488891A3 (en) Combustion-powered driving tool
EP1584412A3 (en) Sander with vertical handle
ATE296186T1 (en) GRINDER WITH A SUCTION HOOD
EP1126178A3 (en) Control system for pump valve unit
EP1266988A3 (en) Drive for a weaving loom
EP1077106A3 (en) Portable power tool
EP1126581A3 (en) Electric driving device
DE60207888D1 (en) ELECTRIC HAND CUTTING DEVICE, ESPECIALLY FOR CUTTING ANIMAL HAIR
EP0999010A3 (en) Power operated positioning apparatus
EP1431005A3 (en) Percussion electric hand tool
EP1391271A3 (en) Safety device for multi-function handtool
EP1431144A3 (en) Windscreen wiper device, in particular for a vehicle
ATE300392T1 (en) HAND-HELD ABRASIVE BELT TOOL FOR PROCESSING ROUND OBJECTS
EP1080838A3 (en) Portable power tool
EP1358965A3 (en) Drive arrangement for oscillating spindle
EP1923978A3 (en) Eccentric portable grinder with brushless motor
EP1139550A3 (en) Electric motor
EP0272434A3 (en) Bone drilling machine
EP0856383A3 (en) Hand held power tool with fan rotor
EP1077107A3 (en) Portable power tool
EP1391627A3 (en) Clutch device

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 24B 23/04 A, 7B 25F 5/02 B, 7B 44D 3/16 B

17P Request for examination filed

Effective date: 20021205

AKX Designation fees paid

Designated state(s): DE FR GB

17Q First examination report despatched

Effective date: 20031113

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WUENSCH, STEFFEN

Inventor name: MUELLER, JOACHIM

Inventor name: STIERLE, PETER

Inventor name: BERNER, GERD

Inventor name: RENNER, MONIKA

Inventor name: LAMPRECHT, JUSTUS

Inventor name: PFAUNDLER, JULIAN

Inventor name: ENGELFRIED, UWE

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50010271

Country of ref document: DE

Date of ref document: 20050616

Kind code of ref document: P

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20050908

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

ET Fr: translation filed
26N No opposition filed

Effective date: 20060214

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20090720

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20090724

Year of fee payment: 10

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100719

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100802

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100719

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20150925

Year of fee payment: 16

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50010271

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170201