IT1284445B1 - Disposizione di proiezione regolabile per utensile elettrico - Google Patents

Disposizione di proiezione regolabile per utensile elettrico

Info

Publication number
IT1284445B1
IT1284445B1 IT96MI001297A ITMI961297A IT1284445B1 IT 1284445 B1 IT1284445 B1 IT 1284445B1 IT 96MI001297 A IT96MI001297 A IT 96MI001297A IT MI961297 A ITMI961297 A IT MI961297A IT 1284445 B1 IT1284445 B1 IT 1284445B1
Authority
IT
Italy
Prior art keywords
projection
adjustable
electric tool
tool
electric
Prior art date
Application number
IT96MI001297A
Other languages
English (en)
Inventor
Yee Chungkin
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 ITMI961297A0 publication Critical patent/ITMI961297A0/it
Publication of ITMI961297A1 publication Critical patent/ITMI961297A1/it
Application granted granted Critical
Publication of IT1284445B1 publication Critical patent/IT1284445B1/it

Links

Classifications

    • 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
    • B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/04—Protective covers for the grinding wheel
    • B24B55/05—Protective covers for the grinding wheel specially designed for portable grinding machines
    • B24B55/052—Protective covers for the grinding wheel specially designed for portable grinding machines with rotating tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • 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
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/028—Angle tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30276—Sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
IT96MI001297A 1995-06-28 1996-06-26 Disposizione di proiezione regolabile per utensile elettrico IT1284445B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/496,249 US5637035A (en) 1995-06-28 1995-06-28 Adjustable guard arrangement for power tool

Publications (3)

Publication Number Publication Date
ITMI961297A0 ITMI961297A0 (it) 1996-06-26
ITMI961297A1 ITMI961297A1 (it) 1997-12-26
IT1284445B1 true IT1284445B1 (it) 1998-05-21

Family

ID=23971873

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001297A IT1284445B1 (it) 1995-06-28 1996-06-26 Disposizione di proiezione regolabile per utensile elettrico

Country Status (5)

Country Link
US (1) US5637035A (it)
CA (1) CA2176428A1 (it)
DE (1) DE19618954A1 (it)
GB (1) GB2302717B (it)
IT (1) IT1284445B1 (it)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5974674A (en) * 1998-07-01 1999-11-02 Kelly; Daniel E. Undercut saw
USD456685S1 (en) 2000-06-30 2002-05-07 Porter-Cable Corporation Knurled collar guard
USD458825S1 (en) 2000-06-30 2002-06-18 Porter-Cable Corporation Tuck-pointing system
US6464573B1 (en) * 2000-06-30 2002-10-15 Porter-Cable Corporation Guard attachment system with knurled clamp ring
USD456234S1 (en) 2000-06-30 2002-04-30 Porter-Cable Corporation Knurled collar attachment system
USD439819S1 (en) 2000-08-18 2001-04-03 Campbell Hausfeld/Scott Fetzer Company Guard for a cut-off tool
USD479969S1 (en) 2001-11-15 2003-09-30 Black & Decker, Inc. Angle grinder
GB2416328B (en) * 2002-10-01 2006-08-23 Milwaukee Electric Tool Corp Saw
US20040060178A1 (en) * 2002-10-01 2004-04-01 Mark Willer Circular saw
DE20304448U1 (de) * 2003-03-19 2003-06-12 Berhalter, Eberhard, 88074 Meckenbeuren Handarbeitsgerät
DE10316182A1 (de) * 2003-04-09 2004-10-28 Robert Bosch Gmbh Handschleifmaschine mit Schutzhaube
TWM251717U (en) * 2004-01-20 2004-12-01 Yue-Ting Chen Adjusting structure for hand-held cutter
DE102004040900A1 (de) * 2004-03-31 2005-10-20 Stephan Rieth Handschleifvorrichtung
USD524957S1 (en) 2004-09-03 2006-07-11 Milwaukee Electric Tool Company Light
US7557536B2 (en) * 2004-11-07 2009-07-07 Milwaukee Electric Tool Corporation Light
US20060090354A1 (en) * 2005-03-28 2006-05-04 Gongola Andrew G Power tool, such as a circular saw
US8087977B2 (en) * 2005-05-13 2012-01-03 Black & Decker Inc. Angle grinder
DE102005000085A1 (de) * 2005-07-05 2007-01-11 Hilti Ag Handwerkzeuggerät mit Schutzhaube
US20070117499A1 (en) * 2005-11-23 2007-05-24 Sunmatch Industrial Co., Ltd. Rotary protecting hood of a pneumatic grinder
DE102006027576A1 (de) * 2006-06-14 2007-12-20 Robert Bosch Gmbh Schutzhauben-Befestigungsvorrichtung
US7310879B1 (en) 2006-07-27 2007-12-25 Robert Bosch Gmbh Cutting attachment having an adjustable foot for rotary hand tools
US7596872B2 (en) * 2006-07-27 2009-10-06 Robert Bosch Gmbh Cutting attachment with a removable cover for rotary hand tools
TWM319119U (en) * 2007-02-02 2007-09-21 Double Dynasty Co Ltd Direction adjustable device of front guard for grinding machine
DE102007052684A1 (de) * 2007-11-05 2009-05-07 Robert Bosch Gmbh Handwerkzeugmaschine
JP5684056B2 (ja) * 2010-08-16 2015-03-11 株式会社マキタ 手持ち工具
US9120202B2 (en) 2011-06-30 2015-09-01 Black & Decker Inc. Shield assembly for a power tool
DE102012210766A1 (de) * 2012-06-25 2014-01-02 Robert Bosch Gmbh System
CN104640673B (zh) * 2012-09-18 2018-02-13 英古所连公司 具有防护件的研磨工具
US9370830B2 (en) * 2013-03-15 2016-06-21 Philip Heck Milling tool and method of using same
EP3040159A4 (en) * 2013-08-27 2017-07-19 Hitachi Koki Co., Ltd. Grinder
CN106029306A (zh) * 2014-02-28 2016-10-12 日立工机株式会社 电动工具
US9475172B2 (en) * 2014-07-15 2016-10-25 Milwaukee Electric Tool Corporation Adjustable guard for power tool
USD744800S1 (en) 2014-07-16 2015-12-08 Milwaukee Electric Tool Corporation Power tool blade guard
US10201889B2 (en) 2014-08-06 2019-02-12 Sparky Guard, LLC Fully rotatable grinder guard assembly and method for making same
US11338426B2 (en) 2015-11-02 2022-05-24 Black & Decker, Inc. Cordless power cutter
EP3251791B1 (en) 2016-05-06 2019-03-27 Black & Decker Inc. Reversible lever for a guard assembly for a power tool
US10818450B2 (en) 2017-06-14 2020-10-27 Black & Decker Inc. Paddle switch
CN110948317B (zh) * 2019-12-23 2021-11-30 长春宏业技术装备制造有限公司 一种木料表面打磨装置
CN116100443B (zh) * 2022-12-07 2025-01-17 许春雷 一种具有防护结构的开槽预操作演示刻线专用砂轮机及防护方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575762A (en) * 1942-08-22 1946-03-04 Hobart Mfg Co Improvements in or relating to slicing machines
IT1040243B (it) * 1975-07-30 1979-12-20 Star Utensili Elett Carter di protezione pe utensili angolari portatili
DE7909078U1 (de) * 1979-03-30 1980-09-11 Robert Bosch Gmbh, 7000 Stuttgart Schutzhaube fuer ein motorisch angetriebenes handwerkzeug
DE8308464U1 (de) * 1983-03-22 1984-07-19 Robert Bosch Gmbh, 7000 Stuttgart Schutzhaube für eine handgeführte Werkzeugmaschine
GB8313842D0 (en) * 1983-05-19 1983-06-22 Kango Wolf Power Tools Guards for portable rotary cutters
EP0215476B1 (de) * 1985-09-20 1990-04-04 Festo KG Rotationsschleifgerät mit Staubabsaugvorrichtung
DE3636601A1 (de) * 1986-10-28 1988-05-05 Bosch Gmbh Robert Schutzhaube fuer schleifmaschinen, insbesondere winkelschleifer, und dazu passende befestigungsaufnahme auf diese
DE3744219A1 (de) * 1987-12-24 1989-07-06 Fein C & E Handschleifmaschine mit verstellbarer schutzhaube
DE3919649A1 (de) * 1989-06-16 1990-12-20 Bosch Gmbh Robert Winkelschleiferschutzhaube
DE3921772A1 (de) * 1989-07-01 1991-01-03 Hilti Ag Handgeraet mit trenn- oder schleifscheibe
DE3940584A1 (de) * 1989-12-08 1991-06-13 Bosch Gmbh Robert Schutzhaube fuer handwerkzeugmaschinen, insbesondere schleifmaschinen
DE4113641A1 (de) * 1991-04-26 1992-10-29 Bosch Gmbh Robert Handwerkzeugmaschine
SE9201990L (sv) * 1992-06-29 1993-12-30 Atlas Copco Tools Ab Pneumatisk rotationsslipmaskin
DE4239367A1 (de) * 1992-11-24 1994-05-26 Bosch Gmbh Robert Handgeführtes Elektrowerkzeug, insbesondere Winkelschleifmaschine

Also Published As

Publication number Publication date
ITMI961297A0 (it) 1996-06-26
US5637035A (en) 1997-06-10
GB2302717A (en) 1997-01-29
GB9605352D0 (en) 1996-05-15
ITMI961297A1 (it) 1997-12-26
CA2176428A1 (en) 1996-12-29
GB2302717B (en) 1999-06-16
DE19618954A1 (de) 1997-01-02

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Legal Events

Date Code Title Description
0001 Granted