(19)
(11) EP 1 488 889 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
25.05.2005 Bulletin 2005/21

(43) Date of publication A2:
22.12.2004 Bulletin 2004/52

(21) Application number: 04012188.1

(22) Date of filing: 22.05.2004
(51) International Patent Classification (IPC)7B24D 15/02
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL HR LT LV MK

(30) Priority: 26.05.2003 DK 200300149

(71) Applicant: Svend Jonni Nielsen
9530 Stovring (DK)

(72) Inventors:
  • Madsen, Michael Gramstrup
    Guangzhou Panyu 511431 (CN)
  • Nielsen, Svend Jonni
    9530 Stovring (DK)

(74) Representative: Schmidt, Jens Joergen et al
Patentgruppen ApS, Arosgaarden, Aaboulevarden 31
8000 Aarhus C
8000 Aarhus C (DK)

   


(54) Hand-held grinding tool with replaceable grinding-plate part


(57) There is described a hand-held grinding tool (1,101,201) with a replaceable grinding-plate part (13,113,213), preferably consisting of a steel plate, where on a grinding surface there is applied an abrasive coating in the form of grains of hard metal, which is preferably secured by soldering. The hand tool further comprises a handling part and clamping means (8,10,14,125,208,214) for clamping the grinding-plate part to the handling part (2,202) in a replaceable manner. By being able to replace the grinding-plate part alone, considerable savings are achieved in the use of the tool, while at the same time the advantages of the use of grinding plates with hard metal grains are also achieved.
The grinding tool according to the invention is intended for grinding by hand, i.e. without a motor-driven movement of the grinding surface, and is preferably configured in a light construction of plastic, aluminium, wood or the like, and can be configured with or without a handgrip, and can be provided with an arrangement for the mounting of a shaft for grinding with the user standing upright.







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