Global Patent Index - EP 1893373 A2

EP 1893373 A2 20080305 - SURFACE COMPRESSION OF A TOOTHED SECTION

Title (en)

SURFACE COMPRESSION OF A TOOTHED SECTION

Title (de)

OBERFLÄCHENVERDICHTUNG EINER VERZAHNUNG MIT HILFE ITERATIVER BERECHNUNG

Title (fr)

COMPRESSION DE LA SURFACE D'UNE DENTURE

Publication

EP 1893373 A2 20080305 (DE)

Application

EP 06754217 A 20060608

Priority

  • EP 2006005472 W 20060608
  • DE 102005027144 A 20050610

Abstract (en)

[origin: CA2611664A1] The invention relates to a method for compressing the surface of a toothed section. Said method is characterized by iteratively calculating the number of compression movements of a form tool to be repeated for compressing the surface of an area of a blank.

IPC 8 full level

B22F 5/08 (2006.01); B21H 5/02 (2006.01); B22F 3/24 (2006.01); B22F 7/06 (2006.01); F16H 55/06 (2006.01); F16H 55/08 (2006.01)

CPC (source: EP US)

B21H 5/022 (2013.01 - EP US); B22F 5/08 (2013.01 - EP US); B22F 7/06 (2013.01 - EP US); B22F 2003/166 (2013.01 - EP US); B22F 2003/241 (2013.01 - EP US); B22F 2003/247 (2013.01 - EP US); B22F 2003/248 (2013.01 - EP US); B22F 2998/00 (2013.01 - EP US); B22F 2998/10 (2013.01 - EP US); B22F 2999/00 (2013.01 - EP US)

Citation (search report)

See references of WO 2006131352A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK YU

DOCDB simple family (publication)

DE 102005027144 A1 20061214; CA 2611664 A1 20061214; CN 101541452 A 20090923; CN 101541452 B 20150722; EP 1893373 A2 20080305; EP 1893373 B1 20120912; ES 2394924 T3 20130206; US 2008170960 A1 20080717; US 8340806 B2 20121225; WO 2006131352 A2 20061214; WO 2006131352 A3 20090514

DOCDB simple family (application)

DE 102005027144 A 20050610; CA 2611664 A 20060608; CN 200680020517 A 20060608; EP 06754217 A 20060608; EP 2006005472 W 20060608; ES 06754217 T 20060608; US 95340607 A 20071210