ATE109712T1 - HANDHELD MACHINE TOOL. - Google Patents

HANDHELD MACHINE TOOL.

Info

Publication number
ATE109712T1
ATE109712T1 AT90916263T AT90916263T ATE109712T1 AT E109712 T1 ATE109712 T1 AT E109712T1 AT 90916263 T AT90916263 T AT 90916263T AT 90916263 T AT90916263 T AT 90916263T AT E109712 T1 ATE109712 T1 AT E109712T1
Authority
AT
Austria
Prior art keywords
sawing
drilling
machine tool
motion
percussion
Prior art date
Application number
AT90916263T
Other languages
German (de)
Inventor
Guenter Straten
Original Assignee
Guenter Straten
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 Guenter Straten filed Critical Guenter Straten
Application granted granted Critical
Publication of ATE109712T1 publication Critical patent/ATE109712T1/en

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
    • B25F3/00—Associations of tools for different working operations with one portable power-drive means; Adapters therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D16/003—Clutches specially adapted 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
    • B25F5/001—Gearings, speed selectors, clutches or the like specially adapted for rotary tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/006—Parallel drill and motor spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/06—Means for driving the impulse member
    • B25D2211/068—Crank-actuated impulse-driving mechanisms

Abstract

In order to design a hand-held machine tool, intended in particular for drilling, percussion drilling, sawing and chipping, and including a work shaft and a drive with a preferably electric motor, so that the machine tool can be used for drilling, percussion drilling, inserting and removing screws and bolts, sawing, bore-sawing, rasping and filing, chipping, bore-rasping and filing, planing, smoothing and polishing and circular-sawing, and can also be used at rest, e.g. to rotate a stationary screw, it is proposed that the drive can provide rotational motion and reciprocating (oscillatory) motion, and that the work shaft (1) can be selectively kept stationary in the longitudinal direction or moved in a percussion mode in this direction or caused to carry out an oscillatory (translational) motion, at the same time being rotated or locked in the rotational direction.
AT90916263T 1990-02-13 1990-11-08 HANDHELD MACHINE TOOL. ATE109712T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9001665 1990-02-13

Publications (1)

Publication Number Publication Date
ATE109712T1 true ATE109712T1 (en) 1994-08-15

Family

ID=6850977

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90916263T ATE109712T1 (en) 1990-02-13 1990-11-08 HANDHELD MACHINE TOOL.

Country Status (5)

Country Link
EP (1) EP0515371B1 (en)
AT (1) ATE109712T1 (en)
AU (1) AU6639090A (en)
DE (3) DE9015285U1 (en)
WO (1) WO1991012116A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5664634A (en) * 1995-10-23 1997-09-09 Waxing Corporation Of America, Inc. Power tool
DE19540396A1 (en) * 1995-10-30 1997-05-07 Hilti Ag Drilling and / or chiseling device
RO111555B1 (en) * 1995-12-12 2002-05-30 Dumitru Panu-Misăilescu Portable hand machine
DE19619428B4 (en) * 1996-05-14 2005-11-10 Eduard Gasinski Hand-operated combination machine tool with drill and jigsaw function
US7690658B2 (en) 2004-09-20 2010-04-06 Black & Decker Inc. Tool chuck with power take off feature
DE102005043124A1 (en) * 2005-09-10 2007-03-15 ThyssenKrupp Präzisionsschmiede GmbH Bevel gear with connecting teeth
US7645101B2 (en) 2005-09-16 2010-01-12 Black & Decker Inc. Chuck with internally threaded jaw in a PTO application
CN108161075A (en) * 2017-12-30 2018-06-15 天津市九方煤矿机械制造有限公司 A kind of stand supports Pneumatic hand drilling machine
WO2022216964A1 (en) 2021-04-07 2022-10-13 Milwaukee Electric Tool Corporation Impact power tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3286776A (en) * 1964-06-23 1966-11-22 Kenneth Conklin Combination power hand tool
US3841416A (en) * 1972-08-15 1974-10-15 Black & Decker Mfg Co Portable jig-saw and spindle sander
US4031622A (en) * 1975-10-28 1977-06-28 Wells Manufacturing Corporation Portable power driven implement
US4467896A (en) * 1983-06-17 1984-08-28 Black & Decker Inc. Locking mechanism for a rotary power machine
US4841643A (en) * 1988-04-22 1989-06-27 Colella Vincent J Drill powered saber saw
DE3819125A1 (en) * 1988-06-04 1989-12-14 Bosch Gmbh Robert DRILLING HAMMER

Also Published As

Publication number Publication date
DE59006798D1 (en) 1994-09-15
EP0515371B1 (en) 1994-08-10
EP0515371A1 (en) 1992-12-02
AU6639090A (en) 1991-09-03
DE4092497D2 (en) 1993-01-28
DE9015285U1 (en) 1991-06-06
WO1991012116A1 (en) 1991-08-22
DE4092497A1 (en) 1993-01-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee