DE59205461D1 - Angle grinder - Google Patents

Angle grinder

Info

Publication number
DE59205461D1
DE59205461D1 DE59205461T DE59205461T DE59205461D1 DE 59205461 D1 DE59205461 D1 DE 59205461D1 DE 59205461 T DE59205461 T DE 59205461T DE 59205461 T DE59205461 T DE 59205461T DE 59205461 D1 DE59205461 D1 DE 59205461D1
Authority
DE
Germany
Prior art keywords
abrasive disc
disc
holes
abrasive
angle grinder
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.)
Expired - Lifetime
Application number
DE59205461T
Other languages
German (de)
Inventor
Sigmund Thaler
Thomas Noessler
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.)
Tyrolit-Schleifmittelwerke Swarovski KG
Original Assignee
Tyrolit-Schleifmittelwerke Swarovski KG
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 Tyrolit-Schleifmittelwerke Swarovski KG filed Critical Tyrolit-Schleifmittelwerke Swarovski KG
Application granted granted Critical
Publication of DE59205461D1 publication Critical patent/DE59205461D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B24B55/06—Dust extraction equipment on grinding or polishing machines
    • B24B55/10—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided
    • B24B55/102—Dust extraction equipment on grinding or polishing machines specially designed for portable grinding machines, e.g. hand-guided with rotating tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
    • B24D7/18—Wheels of special form

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Liquid Crystal Substances (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

An angle grinder (1) with a disc-shaped abrasive disc (6), having abrasive segments (10) arranged in an annular shape, and with a covering cap (4) for the abrasive disc (6). At least one suction pipe (2) for discharged material opens into the covering cap (4). The abrasive disc (6) is provided with holes (5) which describe a circle when the abrasive disc (6) rotates. The opening (3) of the suction pipe (2) and the holes (5) in the abrasive disc (6) are at least approximately of the same size. The opening (3) is located above the circle which is formed by the holes (5) of the abrasive disc (6) when the abrasive disc (6) rotates. <IMAGE>
DE59205461T 1991-09-27 1992-09-14 Angle grinder Expired - Lifetime DE59205461D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0194391A AT397780B (en) 1991-09-27 1991-09-27 ANGLE GRINDING MACHINE

Publications (1)

Publication Number Publication Date
DE59205461D1 true DE59205461D1 (en) 1996-04-04

Family

ID=3524391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59205461T Expired - Lifetime DE59205461D1 (en) 1991-09-27 1992-09-14 Angle grinder

Country Status (4)

Country Link
EP (1) EP0535431B1 (en)
AT (2) AT397780B (en)
DE (1) DE59205461D1 (en)
DK (1) DK0535431T3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113172522A (en) * 2021-04-13 2021-07-27 有维科技(苏州)有限公司 Angle grinder

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1011027A6 (en) * 1997-02-21 1999-04-06 Carbodiam Abrasive grinding tool and method of design tool.
DE19707445A1 (en) * 1997-02-25 1998-08-27 Hilti Ag Cup-shaped grinding wheel
KR100314287B1 (en) * 1999-07-29 2001-11-23 김세광 Grinding wheel
DE10139762A1 (en) * 2001-08-13 2003-02-27 Hilti Ag grinding wheel
US7144194B2 (en) 2004-04-22 2006-12-05 Kipp Jr John H Surface finisher
US7104725B1 (en) 2004-04-22 2006-09-12 Kelly Kipp Concrete finishing attachment
US7628829B2 (en) 2007-03-20 2009-12-08 3M Innovative Properties Company Abrasive article and method of making and using the same
US20110097979A1 (en) * 2009-10-26 2011-04-28 Illinois Tool Works Inc. Fusion Bonded Epoxy Removal Tool
US8961077B2 (en) 2009-10-26 2015-02-24 Illlinois Tool Works Inc. Severing and beveling tool
MX370557B (en) 2013-10-03 2019-12-17 Illinois Tool Works Pivotal tool support for a pipe machining apparatus.
DE102019211349A1 (en) * 2019-07-30 2021-02-04 Robert Bosch Gmbh Grinding tool

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594958A (en) * 1969-02-03 1971-07-27 Clarkson Ind Inc Dust collector for grinding tool
US4145848A (en) * 1978-01-24 1979-03-27 Hutchins Manufacturing Co. Rotary abrading tool
CA1214042A (en) * 1983-08-31 1986-11-18 Miksa Marton Suction housing for vacuum sanding devices
IT8622437V0 (en) * 1986-07-02 1986-07-02 Valentini Guido ELECTRIC MANUAL TOOL WITH MOTOR AND DUST DISCHARGE PIPE INCLUDED IN THE HANDLE.
US4932163A (en) * 1989-08-29 1990-06-12 Chilton Douglas L Dust control system for an abrasive grinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113172522A (en) * 2021-04-13 2021-07-27 有维科技(苏州)有限公司 Angle grinder

Also Published As

Publication number Publication date
DK0535431T3 (en) 1996-06-10
EP0535431B1 (en) 1996-02-28
ATA194391A (en) 1993-11-15
EP0535431A1 (en) 1993-04-07
ATE134552T1 (en) 1996-03-15
AT397780B (en) 1994-06-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition