EP 1595616 A1 20051116 - Method and apparatus for deforming thin walled bodies
Title (en)
Method and apparatus for deforming thin walled bodies
Title (de)
Verfahren und Vorrichtung zum Umformen von dünnwandigen Körpern
Title (fr)
Procédé et dispositif pour déformer des corps à parois mince
Publication
Application
Priority
- EP 03026418 A 20010209
- EP 01904127 A 20010209
- GB 0003033 A 20000210
- GB 0026325 A 20001027
Abstract (en)
A thin walled body is deformed in a process in which the body gripped securely in a holding station and, whilst gripped in the holding station, tooling (10) engages to deform the peripheral wall of the body at a predetermined wall zone. The tooling (10) is provided at a tooling station (9) which is adjacent the holding station (3) during deformation. The predetermined wall zone is co-aligned with the tooling (10) by rotation of the body about an axis prior to securing at the holding station (3). <IMAGE>
IPC 1-7
IPC 8 full level
B21D 17/02 (2006.01); B21D 51/26 (2006.01)
CPC (source: EP)
B21D 17/02 (2013.01); B21D 51/26 (2013.01); B21D 51/2646 (2013.01)
Citation (applicant)
- WO 9803280 A1 19980129 - ALUMINUM CO OF AMERICA [US], et al
- US 3628451 A 19711221 - MCCLELLAN HEARST, et al
- WO 9803279 A1 19980129 - ALUMINUM CO OF AMERICA [US], et al
- WO 9721505 A1 19970619 - METAL BOX PLC [GB], et al
- WO 9515227 A1 19950608 - METAL BOX PLC [GB], et al
Citation (search report)
- [AD] WO 9803280 A1 19980129 - ALUMINUM CO OF AMERICA [US], et al
- [AD] WO 9721505 A1 19970619 - METAL BOX PLC [GB], et al
- [A] US 4487048 A 19841211 - FREI SIEGFRIED [CH]
- [A] US 5916317 A 19990629 - WILLOUGHBY OTIS [US], et al
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 1400291 A2 20040324; EP 1400291 A3 20040526; EP 1400291 B1 20060712; AR 045095 A2 20051012; AR 045096 A2 20051012; CZ 20033410 A3 20170315; CZ 20033461 A3 20170315; CZ 306579 B6 20170315; CZ 306580 B6 20170315; EP 1405683 A2 20040407; EP 1405683 A3 20040526; EP 1405683 B1 20070124; EP 1595616 A1 20051116; EP 1595616 B1 20120606; ES 2392838 T3 20121214; GB 0003033 D0 20000329; GB 0026325 D0 20001213; GB 0026326 D0 20001213; YU 58402 A 20031231
DOCDB simple family (application)
EP 03026418 A 20010209; AR P040102626 A 20040723; AR P040102627 A 20040723; CZ 20033410 A 20010209; CZ 20033461 A 20010209; EP 03026417 A 20010209; EP 05013807 A 20010209; ES 05013807 T 20010209; GB 0003033 A 20000210; GB 0026325 A 20001027; GB 0026326 A 20001027; YU P58402 A 20010209