EP0297041A3 - Hand tool - Google Patents

Hand tool Download PDF

Info

Publication number
EP0297041A3
EP0297041A3 EP88810405A EP88810405A EP0297041A3 EP 0297041 A3 EP0297041 A3 EP 0297041A3 EP 88810405 A EP88810405 A EP 88810405A EP 88810405 A EP88810405 A EP 88810405A EP 0297041 A3 EP0297041 A3 EP 0297041A3
Authority
EP
European Patent Office
Prior art keywords
holder
balls
hand tool
initiating
hand
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
EP88810405A
Other languages
English (en)
Other versions
EP0297041A2 (de
EP0297041B1 (de
Inventor
Anton Neumaier
Uto Plank
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
Priority to AT88810405T priority Critical patent/ATE63712T1/de
Publication of EP0297041A2 publication Critical patent/EP0297041A2/de
Publication of EP0297041A3 publication Critical patent/EP0297041A3/de
Application granted granted Critical
Publication of EP0297041B1 publication Critical patent/EP0297041B1/de
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
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts 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
    • 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
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0034—Details of shank profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B25D2217/0042—Ball-shaped locking members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/0057—Details related to cleaning or cooling the tool or workpiece
    • B25D2217/0065—Use of dust covers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/16—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor
    • Y10T408/165—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor to control Tool rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Massaging Devices (AREA)
  • Gloves (AREA)
  • Surgical Instruments (AREA)
  • Dry Shavers And Clippers (AREA)
  • Prostheses (AREA)
  • Liquid Crystal Substances (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Seasonings (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Transplanting Machines (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Eye Examination Apparatus (AREA)
  • Push-Button Switches (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Manipulator (AREA)
  • Portable Power Tools In General (AREA)
EP88810405A 1987-06-20 1988-06-14 Handgerät Expired - Lifetime EP0297041B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88810405T ATE63712T1 (de) 1987-06-20 1988-06-14 Handgeraet.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3720512 1987-06-20
DE19873720512 DE3720512A1 (de) 1987-06-20 1987-06-20 Handgeraet

Publications (3)

Publication Number Publication Date
EP0297041A2 EP0297041A2 (de) 1988-12-28
EP0297041A3 true EP0297041A3 (en) 1989-05-03
EP0297041B1 EP0297041B1 (de) 1991-05-22

Family

ID=6330025

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88810405A Expired - Lifetime EP0297041B1 (de) 1987-06-20 1988-06-14 Handgerät

Country Status (12)

Country Link
US (1) US4830549A (de)
EP (1) EP0297041B1 (de)
JP (1) JPS6416383A (de)
AT (1) ATE63712T1 (de)
AU (1) AU593449B2 (de)
CA (1) CA1285834C (de)
DE (2) DE3720512A1 (de)
DK (1) DK335088A (de)
ES (1) ES2022706B3 (de)
FI (1) FI882826A (de)
MX (1) MX168864B (de)
ZA (1) ZA884316B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721771A1 (de) * 1987-07-01 1989-01-12 Hilti Ag Handgeraet
FR2665096B1 (fr) * 1990-07-25 1992-11-06 Aerospatiale Outillage de vissage a couple de serrage predeterminable.
US5172772A (en) * 1991-03-11 1992-12-22 Cooper Industries, Inc. Hydro-impulse screw tool
DE10059712A1 (de) * 2000-12-01 2002-06-20 Bosch Gmbh Robert Handwerkzeugmaschine
DE20112117U1 (de) * 2001-07-26 2001-10-31 Zierpka Guenter Drehmaschine, etwa in Form einer Handbohrmaschine, einer Schlagbohrmaschine, eines Bohrhammers oder eines Akkuschraubers
GB2394202A (en) * 2002-10-18 2004-04-21 Black & Decker Inc Tool holder for impacting machine
SE531224C2 (sv) * 2007-03-30 2009-01-20 Seco Tools Ab Verktyg med utbytbar spets
DE102007056531A1 (de) * 2007-11-23 2009-05-28 Hilti Aktiengesellschaft Handwerkzeugmaschine mit Schlagwerkzeugaufnahme und zugeordnetes Werkzeug
JP4953170B2 (ja) * 2009-07-07 2012-06-13 日立工機株式会社 電動工具
JP6755794B2 (ja) 2013-07-19 2020-09-16 プロ−デツクス・インコーポレイテツド トルク制限ドライバ
GB201411392D0 (en) * 2014-06-26 2014-08-13 Black & Decker Inc A tool holder
JP7191700B2 (ja) 2016-06-07 2022-12-19 プロ－デツクス・インコーポレイテツド トルク制限スクリュードライバ装置、システムおよび方法
WO2018020283A1 (en) * 2016-07-27 2018-02-01 BEREGSZASZI, David Motion conversion device
CA3105137A1 (en) 2018-08-20 2020-02-27 Pro-Dex, Inc. Torque-limiting devices, systems, and methods
WO2020231974A1 (en) 2019-05-13 2020-11-19 Milwaukee Electric Tool Corporation Contactless trigger with rotational magnetic sensor for a power tool

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106023A1 (de) * 1971-02-09 1972-08-24 Gildemeister Werkzeugmasch Werkzeug oder Werkzeughalter für Maschinen mit automatischer Werkzeugwechseleinrichtung
EP0100435A2 (de) * 1982-07-29 1984-02-15 Robert Bosch Gmbh Elektrische Motorregelung
EP0126253A1 (de) * 1983-04-20 1984-11-28 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Bohrmaschine
EP0272209A2 (de) * 1986-12-17 1988-06-22 HILTI Aktiengesellschaft Handgerät

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292571A (en) * 1980-02-14 1981-09-29 Black & Decker Inc. Control device for controlling the rotational speed of a portable power tool
US4540318A (en) * 1982-07-29 1985-09-10 Robert Bosch, Gmbh Rotary electrical tool with speed control, especially drill
DE3237158A1 (de) * 1982-10-07 1984-04-12 Robert Bosch Gmbh, 7000 Stuttgart Handwerkzeugmaschine, insbesondere bohrmaschine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2106023A1 (de) * 1971-02-09 1972-08-24 Gildemeister Werkzeugmasch Werkzeug oder Werkzeughalter für Maschinen mit automatischer Werkzeugwechseleinrichtung
EP0100435A2 (de) * 1982-07-29 1984-02-15 Robert Bosch Gmbh Elektrische Motorregelung
EP0126253A1 (de) * 1983-04-20 1984-11-28 Robert Bosch Gmbh Handwerkzeugmaschine, insbesondere Bohrmaschine
EP0272209A2 (de) * 1986-12-17 1988-06-22 HILTI Aktiengesellschaft Handgerät

Also Published As

Publication number Publication date
AU1811288A (en) 1988-12-22
MX168864B (es) 1993-06-11
ES2022706B3 (es) 1991-12-01
ATE63712T1 (de) 1991-06-15
CA1285834C (en) 1991-07-09
EP0297041A2 (de) 1988-12-28
JPS6416383A (en) 1989-01-19
EP0297041B1 (de) 1991-05-22
DK335088D0 (da) 1988-06-17
FI882826A0 (fi) 1988-06-14
DK335088A (da) 1988-12-21
DE3720512A1 (de) 1988-12-29
ZA884316B (en) 1989-03-29
DE3862898D1 (de) 1991-06-27
AU593449B2 (en) 1990-02-08
FI882826A (fi) 1988-12-21
US4830549A (en) 1989-05-16

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