EP 1231023 A3 20021127 - Head for smoothing and polishing stones, with oscillating shoe-holders fixed to the respective drive shafts
Title (en)
Head for smoothing and polishing stones, with oscillating shoe-holders fixed to the respective drive shafts
Title (de)
Glätt- und Polierkopf für Steine, mit schwingenden Schuhhaltevorrichtungen, die mit den entsprechenden Antriebswellen verspannt sind
Title (fr)
Tête d'aplanissage et de polissage pour pierres, comprenant des dispositifs de retenue oscillants fixés aux arbres d'entraînement respectifs
Publication
Application
Priority
IT FI20010006 U 20010126
Abstract (en)
[origin: EP1231023A2] For driving the oscillating shoe-holders (31) shafts (29) are provided which terminate externally with grooved profiles (29B), whilst the shoe-holders (31) have appendages (31C) with seats with grooved through holes (31B) through which said shoe-holders (31) are fitted on said grooved profiles (29B); each of said appendages (31C) has a slot (61) for forming two branches (31X) between which said seat (31B) is defined; a fastening bolt (63) is provided for fastening said branches (31X) on the grooved profile (29B) of the shaft. <IMAGE>
IPC 1-7
IPC 8 full level
B24B 7/22 (2006.01); B24B 41/047 (2006.01)
CPC (source: EP)
B24B 7/22 (2013.01); B24B 41/0475 (2013.01)
Citation (search report)
- [Y] DE 4408560 A1 19950921 - SCHANKWEILER RALF [DE]
- [Y] DE 3100287 A1 19820805 - STEINBEARBEITUNGS MASCHINENFAB [DE]
- [A] EP 0737548 A1 19961016 - COMES SRL [IT]
- [A] WO 9851445 A1 19981119 - PEDRINI LUIGI [IT]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1231023 A2 20020814; EP 1231023 A3 20021127; IT FI20010006 U1 20020727; IT FI20010006 U4 19970505
DOCDB simple family (application)
EP 02425022 A 20020125; IT FI20010006 U 20010126