Global Patent Index - EP 0918582 B1

EP 0918582 B1 20000503 - HEMMING DEVICE

Title (en)

HEMMING DEVICE

Title (de)

BÖRDELVORRICHTUNG

Title (fr)

DISPOSITIF A BORDER

Publication

EP 0918582 B1 (DE)

Application

EP 97932767 A

Priority

  • DE 29612192 U
  • EP 9703428 W

Abstract (en)

[origin: WO9802260A1] A bordering device (1) has a bordering head (6) with one or several bordering tools (8, 9) subdivided into segments (12 to 16) and having a bordering edge (11) continuous in the working position. The bordering device (1) further has a reciprocating drive to generate the bordering stroke and an adjusting device (22) for retracting and extending the segments (12 to 16). The adjusting device (22) has a servo-drive (23) which moves all segments (12 to 16) at the same time. The segments have adapted contact surfaces (17) with a wedge angle alpha from 20 DEG to 50 DEG . The servo-drive (23) is preferably designed as a crank mechanism.

IPC 1-7

B21D 39/02

IPC 8 full level

B21D 39/02 (2006.01)

CPC (source: EP US)

B21D 39/021 (2013.01 - EP); Y10T 29/53722 (2015.01 - EP US)

Designated contracting state (EPC)

DE ES FR GB IT SE

DOCDB simple family (publication)

DE 29612192 U1 19971009; DE 59701600 D1 20000608; EP 0918582 A1 19990602; EP 0918582 B1 20000503; ES 2145620 T3 20000701; JP 2000514359 A 20001031; US 6223581 B1 20010501; WO 9802260 A1 19980122

DOCDB simple family (application)

DE 29612192 U 19960716; DE 59701600 T 19970701; EP 9703428 W 19970701; EP 97932767 A 19970701; ES 97932767 T 19970701; JP 50555398 A 19970701; US 21467399 A 19990519