Global Patent Index - EP 2152450 A1

EP 2152450 A1 2010-02-17 - CONTINUOUS CASTING MOLD

Title (en)

CONTINUOUS CASTING MOLD

Title (de)

STRANGGIEßKOKILLE

Title (fr)

COQUILLE POUR MOULAGE EN COQUILLES CONTINU

Publication

EP 2152450 A1 (DE)

Application

EP 08748712 A

Priority

  • DE 2008000537 W
  • DE 102007020543 A
  • DE 102007039882 A

Abstract (en)

[origin: CA2685104A1] The invention relates to a continuous casting mold comprising two narrow mold sides opposite each other and two longitudinal mold sides opposite each other, wherein at least one of the narrow mold sides can be moved towards o r away from the opposite narrow mold side by hydraulic cylinders. The hydrau lic cylinders can be actuated independently of each other and each comprises one cylinder and one piston rod moved therein. The piston rod is connected to the adjustable narrow mold side, wherein at least one hydraulic cylinder is provided with a device for detecting the position of the piston and thus is associated with the adjustment of the narrow mold side. In order to achie ve a better determination of the position of the narrow mold side, the inven tion proposes that the device comprise a displacement sensor disposed parall el to the hydraulic cylinder that is designed such that the measuring path d irectly equals the displacement of the piston of the hydraulic cylinder.

IPC 8 full level (invention and additional information)

B22D 11/05 (2006.01); B22D 11/16 (2006.01)

CPC (invention and additional information)

B22D 11/05 (2013.01); B22D 11/168 (2013.01)

Citation (search report)

See references of WO 2008131712A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA MK RS

EPO simple patent family

DE 102007039882 A1 20081106; CA 2685104 A1 20081106; CN 102015153 A 20110413; EP 2152450 A1 20100217; JP 2010524694 A 20100722; KR 20100015901 A 20100212; RU 2009143681 A 20110610; RU 2424080 C1 20110720; US 2010084108 A1 20100408; WO 2008131712 A1 20081106

INPADOC legal status


2011-12-07 [18W] WITHDRAWN

- Effective date: 20111103

2010-08-25 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20100727

2010-08-04 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2010-02-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20091126

2010-02-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

2010-02-17 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL BA MK RS