IT1204858B - Utensile automatico in particolare utensile automatico avente un elemento di ritenzione per ritenere un utensile e consentire rapidi cambiamenti dell'utensile - Google Patents

Utensile automatico in particolare utensile automatico avente un elemento di ritenzione per ritenere un utensile e consentire rapidi cambiamenti dell'utensile

Info

Publication number
IT1204858B
IT1204858B IT19993/86A IT1999386A IT1204858B IT 1204858 B IT1204858 B IT 1204858B IT 19993/86 A IT19993/86 A IT 19993/86A IT 1999386 A IT1999386 A IT 1999386A IT 1204858 B IT1204858 B IT 1204858B
Authority
IT
Italy
Prior art keywords
tool
hold
automatic
quick change
retention element
Prior art date
Application number
IT19993/86A
Other languages
English (en)
Other versions
IT8619993A0 (it
Inventor
Bernhard Palm
Original Assignee
Milwaukee Electric Tool Corp
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 Milwaukee Electric Tool Corp filed Critical Milwaukee Electric Tool Corp
Publication of IT8619993A0 publication Critical patent/IT8619993A0/it
Application granted granted Critical
Publication of IT1204858B publication Critical patent/IT1204858B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
    • B25H1/0057—Devices for securing hand tools to the work
    • B25H1/0064—Stands attached to the workpiece
    • B25H1/0071—Stands attached to the workpiece by magnetic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1071—Retention by balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0473—Details about the connection between the driven shaft and the tubular cutting part; Arbors
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S279/00—Chucks or sockets
    • Y10S279/904—Quick change socket
    • Y10S279/905—Quick change socket with ball detent
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/712—Drill press adapted to use portable hand drill
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17128—Self-grasping
    • Y10T279/17171—One-way-clutch type
    • Y10T279/17188—Side detent
    • Y10T279/17196—Ball or roller
    • 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
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17666—Radially reciprocating jaws
    • Y10T279/17692—Moving-cam actuator
    • Y10T279/17743—Reciprocating cam sleeve
    • Y10T279/17752—Ball or roller jaws
    • 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
    • Y10T408/65—Means to drive tool
    • Y10T408/675—Means to drive tool including means to move Tool along tool-axis
    • Y10T408/6786—Manually moved lever
    • 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
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309352—Cutter spindle or spindle support
    • Y10T409/309408—Cutter spindle or spindle support with cutter holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Drilling And Boring (AREA)
IT19993/86A 1985-04-08 1986-04-07 Utensile automatico in particolare utensile automatico avente un elemento di ritenzione per ritenere un utensile e consentire rapidi cambiamenti dell'utensile IT1204858B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/720,859 US4626152A (en) 1985-04-08 1985-04-08 Quick change tool retainer

Publications (2)

Publication Number Publication Date
IT8619993A0 IT8619993A0 (it) 1986-04-07
IT1204858B true IT1204858B (it) 1989-03-10

Family

ID=24895548

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19993/86A IT1204858B (it) 1985-04-08 1986-04-07 Utensile automatico in particolare utensile automatico avente un elemento di ritenzione per ritenere un utensile e consentire rapidi cambiamenti dell'utensile

Country Status (7)

Country Link
US (1) US4626152A (it)
JP (1) JPS61252039A (it)
CH (1) CH670594A5 (it)
DE (1) DE3611777A1 (it)
FR (1) FR2579918B1 (it)
GB (1) GB2173431B (it)
IT (1) IT1204858B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0657508U (ja) * 1993-01-26 1994-08-09 日東工器株式会社 環状カッタ着脱装置
JP2547369Y2 (ja) * 1993-02-10 1997-09-10 日東工器株式会社 環状カッタ等の着脱装置
JP2558053B2 (ja) * 1993-06-30 1996-11-27 日東工器株式会社 環状カッタの着脱装置
AU670373B2 (en) * 1993-06-30 1996-07-11 Nitto Kohki Co., Ltd. Annular cutter connecting apparatus and annular cutter
KR960008693B1 (en) * 1993-06-30 1996-06-29 Nitto Kohki Co Annular cutter connecting apparatus and annular cutter
EP0732164B1 (de) * 1995-03-17 1999-08-25 Hawera Probst GmbH Bohrwerkzeug insbesondere für drehschlagendes Bohren von vorzugsweise Gestein
US5902076A (en) * 1997-10-03 1999-05-11 Hougen Manufacturing, Inc. Quill feed for a portable drill adapted to be mounted to a work surface
US6126370A (en) * 1998-07-22 2000-10-03 Black & Decker Inc. Removable tool holder
US5988957A (en) * 1998-12-21 1999-11-23 Black & Decker Inc. Quick clamp
US6729812B2 (en) * 1999-12-06 2004-05-04 Theodore G. Yaksich Power driver having geared tool holder
US6688610B2 (en) 2000-05-12 2004-02-10 Power Tool Holders Incorporated Chuck with quick change
US6533291B2 (en) 2001-02-14 2003-03-18 Power Tool Holders Incorporated Chuck having quick change mechanism
DE10294312T5 (de) * 2001-09-17 2004-09-02 Milwaukee Electric Tool Corp., Brookfield Rotationshammer
US6834864B2 (en) 2001-10-24 2004-12-28 Power Tool Holders Incorporated Chuck having quick change mechanism
US7001117B2 (en) * 2003-03-28 2006-02-21 Nitto Kohki Co., Ltd. Rotary cutting apparatus
US7073992B2 (en) * 2003-06-24 2006-07-11 Irwin Industrial Tool Company Arbor for hole cutter and related method of use
ES2523642T3 (es) * 2006-05-31 2014-11-28 Kabushiki Kaisha Miyanaga Estructura para la fijación de mangos
WO2010102062A1 (en) * 2009-03-03 2010-09-10 Westport Medical, Inc. Bit holders

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE14539C (de) * Gebr. Forstreuter in Oschersleben Rohrwandbohrer
US2441414A (en) * 1945-10-27 1948-05-11 Woodworth Co N A Drill press
US2813280A (en) * 1955-10-12 1957-11-19 Herman M Huffman Machine tool for drilling and tapping holes
US3091473A (en) * 1960-10-26 1963-05-28 Bilz Otto Length compensation device for quick-change chucks
US3373658A (en) * 1965-10-19 1968-03-19 Gorton Machine Corp Metalworking machine
GB1248976A (en) * 1968-11-08 1971-10-06 Firth Cleveland Eng Improvements in or relating to multi-spindle tool heads
US3658351A (en) * 1970-04-03 1972-04-25 Erickson Tool Co Instant change tool holder
DE2101679A1 (de) * 1971-01-15 1972-08-10 Bilz Otto Werkzeug Schnellwechselfutter mit dann einsetzbarer, das Werkzeug aufnehmender Stellhulse
US3788658A (en) * 1972-08-14 1974-01-29 Erickson Tool Co Instant change tool holder
DE2514655A1 (de) * 1975-04-03 1976-10-14 Smith Trust Theodore M Schnellwechselvorrichtung von spindeladaptern fuer werkzeughalter
US4188041A (en) * 1977-05-23 1980-02-12 The Boeing Company Motor quick-change chuck system for tool having cylindrically shaped adapter portion
US4171821A (en) * 1978-02-16 1979-10-23 Chamberlain Manufacturing Company Quick change collet tool holder assembly
JPS5676310A (en) * 1979-11-14 1981-06-23 Imai Tekkosho:Kk Elevating and lowering device for electric drill
US4421443A (en) * 1981-10-29 1983-12-20 Kearney & Trecker Corporation High speed machine tool spindle assembly
KR860000144B1 (ko) * 1981-11-20 1986-02-27 도시오 미끼야 전자(電磁)베이스를 갖춘 드릴링 머어신

Also Published As

Publication number Publication date
JPS61252039A (ja) 1986-11-10
FR2579918A1 (it) 1986-10-10
US4626152A (en) 1986-12-02
GB2173431B (en) 1989-06-28
IT8619993A0 (it) 1986-04-07
FR2579918B1 (it) 1989-12-29
CH670594A5 (it) 1989-06-30
GB2173431A (en) 1986-10-15
DE3611777A1 (de) 1986-10-16
GB8608009D0 (en) 1986-05-08

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