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ATE238885T1 - ECCENTRAL DISC SANDER - Google Patents

ECCENTRAL DISC SANDER

Info

Publication number
ATE238885T1
ATE238885T1 AT01101595T AT01101595T ATE238885T1 AT E238885 T1 ATE238885 T1 AT E238885T1 AT 01101595 T AT01101595 T AT 01101595T AT 01101595 T AT01101595 T AT 01101595T AT E238885 T1 ATE238885 T1 AT E238885T1
Authority
AT
Austria
Prior art keywords
grinder
eccentral
gear cover
cover element
plate
Prior art date
Application number
AT01101595T
Other languages
German (de)
Inventor
Alfred Binder
Siegbert Gaiser
Roman Trinks
Original Assignee
Kress Elek K Gmbh & Co Elektro
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 Kress Elek K Gmbh & Co Elektro filed Critical Kress Elek K Gmbh & Co Elektro
Application granted granted Critical
Publication of ATE238885T1 publication Critical patent/ATE238885T1/en

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
    • 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
    • B24B23/03—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor the tool being driven in a combined movement
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The gear parts driving the grinder-plate unit are sealed to prevent the penetration of grinding dust. A first elastic current-conducting element (2) is positioned on a gear cover element (1). An elastic sealing element (4) is fixed on one side to a grinder-plate holder (13), and on the other side to the gear cover element so that openings (1a) in the gear cover element are exposed. The elastic current conducting element has an annular protuberance (2a) pointing towards the grinder plate.
AT01101595T 2000-03-03 2001-01-25 ECCENTRAL DISC SANDER ATE238885T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10010106A DE10010106A1 (en) 2000-03-03 2000-03-03 Eccentric disc grinder

Publications (1)

Publication Number Publication Date
ATE238885T1 true ATE238885T1 (en) 2003-05-15

Family

ID=7633195

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01101595T ATE238885T1 (en) 2000-03-03 2001-01-25 ECCENTRAL DISC SANDER

Country Status (5)

Country Link
EP (1) EP1129822B1 (en)
AT (1) ATE238885T1 (en)
DE (2) DE10010106A1 (en)
ES (1) ES2194797T3 (en)
SI (1) SI1129822T1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10347849B4 (en) 2003-10-10 2016-04-28 Robert Bosch Gmbh Exzenterschleifhandwerkzeugmaschine
US7235005B2 (en) 2005-03-24 2007-06-26 Black & Decker Inc. Belt sander
US20070190914A1 (en) 2005-03-24 2007-08-16 Wall Daniel P Belt sander
DE102006016480A1 (en) 2006-04-07 2007-10-11 Metabowerke Gmbh Electrical power grinder

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT943563B (en) * 1970-11-04 1973-04-10 Mafell Maschinenfabrik Mey R K SANDER IN PARTICULAR HONED RE WITH VIBRATING TOOL WITH VENTS AND VACUUM CLEANER
DE3625671C1 (en) * 1986-07-29 1988-01-07 Festo Kg Eccentric plate grinder
DE4023464A1 (en) * 1990-07-24 1992-01-30 Festo Kg Portable angle grinder with dust extraction system - has relief valves set to keep suction force on grinding wheel below that causing adherence to work
DE19727700C2 (en) * 1997-06-30 2000-04-20 Kress Elektrik Gmbh & Co Eccentric disc grinder
US5993305A (en) * 1998-10-31 1999-11-30 Chu; Eric Air-drafting dust remover for power sander

Also Published As

Publication number Publication date
EP1129822A1 (en) 2001-09-05
DE10010106A1 (en) 2001-09-13
DE50100198D1 (en) 2003-06-05
ES2194797T3 (en) 2003-12-01
EP1129822B1 (en) 2003-05-02
SI1129822T1 (en) 2003-10-31

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Legal Events

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