Global Patent Index - EP 1078719 A2

EP 1078719 A2 2001-02-28 - Tang break-off tool

Title (en)

Tang break-off tool

Title (de)

Werkzeug zum Abbrechen von Zapfen

Title (fr)

Outil pour casser des queues

Publication

EP 1078719 A2 (EN)

Application

EP 00300112 A

Priority

JP 23481699 A

Abstract (en)

The present invention provides a tang break-off tool which makes it possible to break off the tang after inserting the spiral coil insert with the tang into the taphole of the work, and further, to easily and with certainty remove the broken tang. The tool has a grip section (2) and an operating section (3), and has a permanent magnet (4) provided at the leading end of the operating section (3). <IMAGE>

IPC 1-7 (main, further and additional classification)

B25B 27/14

IPC 8 full level (invention and additional information)

B23G 5/20 (2006.01); B25B 27/14 (2006.01)

CPC (invention and additional information)

B25B 27/143 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 1132174 A1 20010912; EP 1132174 A4 20070404; AU 1014700 A 20010222; AU 6475700 A 20010319; AU 775115 B2 20040715; CA 2295258 A1 20010220; CA 2295258 C 20090908; CN 1114520 C 20030716; CN 1285262 A 20010228; EP 1078719 A2 20010228; KR 20010020616 A 20010315; TW 419415 B 20010121; WO 0114105 A1 20010301

INPADOC legal status


2001-06-06 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20010406

2001-02-28 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB IT

2001-02-28 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL;LT;LV;MK;RO;SI