EP 0534190 B1 19950426 - Grinding apparatus for the ends of ceramic handles.
Title (en)
Grinding apparatus for the ends of ceramic handles.
Title (de)
Schleifmaschine für die Enden keramischer Henkel.
Title (fr)
Dispositif de meulage pour les extrémités d'anses en céramique.
Publication
Application
Priority
DE 4130773 A 19910916
Abstract (en)
[origin: EP0534190A1] The grinding apparatus has a clamping device (10) with clamping jaws (12, 14) between which a handle (16) can be clamped in such a way that the position of a centre plane (A) of the handle (16) normal to the handle ends (18, 18') is fixed and the handle ends (18, 18') are accessible for grinding. A grinding unit (30, 30') is allocated to each of the handle ends (18, 18'). The grinding units (30, 30') have a bearing block (32 or 32') which defines a rotary axis (D, D') of a rotationally drivable grinding body (40, 40') and can be positioned and moved in a reciprocating manner with regard to the clamping device (10). The rotary axes (D, D') of both grinding bodies (40, 40') lie in the centre plane (A), and the bearing blocks (32, 32') can each be pivotably adjusted about a separate pivot axis (C, C') at least approximately normal to the centre plane (A). <IMAGE>
IPC 1-7
IPC 8 full level
B24B 19/00 (2006.01); B24B 21/00 (2006.01); B28B 11/08 (2006.01); B28B 11/18 (2006.01)
CPC (source: EP)
B24B 19/008 (2013.01); B28B 11/18 (2013.01)
Citation (examination)
DD 99325 A1 19730813 - HEIDELBERG PORTLAND ZEMENT [DE]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 4130773 C1 19920617; DE 59202023 D1 19950601; EP 0534190 A1 19930331; EP 0534190 B1 19950426
DOCDB simple family (application)
DE 4130773 A 19910916; DE 59202023 T 19920903; EP 92115080 A 19920903