EP 1329287 B1 20061220 - Grinding of clothing
Title (en)
Grinding of clothing
Title (de)
Schleifen von Garnituren
Title (fr)
Meulage de garnitures
Publication
Application
Priority
- CH 184098 A 19980909
- DE 19908708 A 19990226
- EP 99939896 A 19990908
Abstract (en)
[origin: DE19908708A1] The wires (210) on card flats are ground by flexible grinding elements mounted on a rotating brush roller. In addition to the longer elements (201) which penetrate between the wires and grind their sides, the rollers carry shorter elements (202) to grind the ends of the wires (210). Independent claims are also included for the following: (a) the use of flexible bristle-shaped grinding elements of different length to grind the sides and tops of wire, especially hooked card wire; (b) an installation for controlling the applied force during the grinding operation, especially by spring or pneumatic loading.
IPC 8 full level
B24B 3/60 (2006.01); B24B 19/18 (2006.01); B24B 47/22 (2006.01); B24B 55/06 (2006.01); B24D 13/10 (2006.01); D01G 15/38 (2006.01); D01G 15/84 (2006.01)
CPC (source: EP)
B24B 3/60 (2013.01); B24B 19/18 (2013.01); B24B 29/005 (2013.01); B24B 47/22 (2013.01); B24B 55/06 (2013.01); B24D 13/10 (2013.01); D01G 15/38 (2013.01); D01G 15/84 (2013.01)
Designated contracting state (EPC)
CH DE GB IT LI
DOCDB simple family (publication)
DE 19908708 A1 20000316; DE 59908316 D1 20040219; EP 1329286 A1 20030723; EP 1329286 B1 20070509; EP 1329287 A1 20030723; EP 1329287 B1 20061220
DOCDB simple family (application)
DE 19908708 A 19990226; DE 59908316 T 19990908; EP 03004417 A 19990908; EP 03004418 A 19990908