EP 0168531 A1 19860122 - Sanding device.
Title (en)
Sanding device.
Title (de)
Schleifvorrichtung.
Title (fr)
Dispositif de meulage.
Publication
Application
Priority
- EP 84201064 A 19840716
- NL 8301475 A 19830426
Abstract (en)
A portable sanding device mainly comprising a housing (1), a driving roller (4) journalled therein, a motor with a transmission arranged in said housing for driving said roller (4), a control-roller (5) journalled in a subframe movable relative to the housing (1) and an endless sanding belt (6) passed around the two rollers, the improvement comprising the driving roller (4) having a running surface (18) whose width is materially smaller than that of the sanding belt, whereby the driving roller (4) can be better supported, which not only prolongs the lifetime but also provides the possibility of reducing the weight of the driving roller and the support and of simplifying the design thereof, for example, by means of moulded parts such as spray-cast parts or sinter parts.
IPC 1-7
IPC 8 full level
B24B 23/06 (2006.01)
CPC (source: EP)
B24B 23/06 (2013.01)
Citation (search report)
- [X] US 4334390 A 19820615 - SUMERAU RUSSELL
- [A] CH 536172 A 19730430 - STOLL KG KURT [DE]
- [A] US 3362111 A 19680109 - FOELL JR HARRY J, et al
- [A] US 2991595 A 19610711 - ADDIS WENDELL A
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
NL 8301475 A 19841116; EP 0168531 A1 19860122; EP 0168531 B1 19890531
DOCDB simple family (application)
NL 8301475 A 19830426; EP 84201064 A 19840716