Global Patent Index - EP 1007246 A1

EP 1007246 A1 2000-06-14 - CONTINUOUS CASTING MOULD

Title (en)

CONTINUOUS CASTING MOULD

Title (de)

STRANGGIESSKOKILLE

Title (fr)

COQUILLE POUR LA COULEE EN CONTINU

Publication

EP 1007246 A1 (DE)

Application

EP 97942954 A

Priority

  • DE 19639295 A
  • EP 9705164 W

Abstract (en)

[origin: DE19639295A1] The invention concerns a continuous casting mould to cast billets, preferably made of steel. Said mould consists of mould plates (3) and water reservoirs (6) that are interconnected. A water cooling system assisted by water inflow channels (7) is built between the former and the latter. The invention is characterized by placing the water inflow channels (7) on the side (5) of the mould plate (3) that faces the water reservoir (6) and not on the mould plate (3). One of several advantages is that the construction of the "mould plate", which is the part that wears is significantly simplified, a more even cooling of the plate is achieved and the quality of the billets is improved.

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

B22D 11/04

IPC 8 full level (invention and additional information)

B22D 11/04 (2006.01); B22D 11/055 (2006.01)

CPC (invention and additional information)

B22D 11/055 (2013.01)

Citation (search report)

See references of WO 9813157A1

Designated contracting state (EPC)

AT BE DE ES FI FR GB IT NL

EPO simple patent family

DE 19639295 A1 19980326; DE 19639295 C2 19990909; AT 212885 T 20020215; AU 4460197 A 19980417; AU 715085 B2 20000113; CA 2267264 A1 19980402; CN 1086612 C 20020626; CN 1231625 A 19991013; EG 21176 A 20001231; EP 1007246 A1 20000614; EP 1007246 B1 20020206; ES 2172815 T3 20021001; KR 20000048571 A 20000725; TW 358044 B 19990511; US 6273177 B1 20010814; WO 9813157 A1 19980402

INPADOC legal status


2005-09-20 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2002-05-31 [ET] FR: TRANSLATION FILED

2002-03-21 [REF] CORRESPONDS TO:

- Document: DE 59706351 20020321

2002-02-27 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20020206

2002-02-06 [AK] DESIGNATED CONTRACTING STATES:

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2002-02-06 [REF] CORRESPONDS TO:

- Document: AT 212885 T 20020215

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2000-09-06 [17Q] FIRST EXAMINATION REPORT

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2000-06-14 [17P] REQUEST FOR EXAMINATION FILED

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