Global Patent Index - EP 3224389 A1

EP 3224389 A1 2017-10-04 - CAST COMPONENT AND METHODS OF MANUFACTURING WITH COLD SPRAYING

Title (en)

CAST COMPONENT AND METHODS OF MANUFACTURING WITH COLD SPRAYING

Title (de)

GUSSBAUTEIL UND VERFAHREN ZUR HERSTELLUNG MIT KALTSPRÜHEN

Title (fr)

COMPOSANT COULÉ ET PROCÉDÉS DE PRODUCTION FAISANT APPEL À LA PROJECTION À FROID

Publication

EP 3224389 A1 (EN)

Application

EP 15862762 A

Priority

  • US 201462083610 P
  • US 2015061602 W

Abstract (en)

[origin: WO2016085762A1] A cast component includes a cast structure having a primary geometry formed by a mold. Also included is a structural deposit formed by cold spraying one or more layers of powdered material on an outer surface of the cast structure, the structural deposit defining at least one feature of the overall outer geometry of the cast component in addition to the primary geometry. Also provided are methods of manufacturing the cast component.

IPC 8 full level (invention and additional information)

C23C 24/04 (2006.01)

CPC (invention and additional information)

B22D 25/02 (2013.01); B22C 9/02 (2013.01); B22D 23/003 (2013.01); C23C 24/04 (2013.01); C23C 24/08 (2013.01); C23C 24/085 (2013.01); C23C 24/087 (2013.01)

Designated contracting state (EPC)

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

Designated extension state (EPC)

BA ME

EPO simple patent family

WO 2016085762 A1 20160602; EP 3224389 A1 20171004; EP 3224389 A4 20180516; US 2017274449 A1 20170928

INPADOC legal status


2018-05-16 [A4] DESPATCH OF SUPPLEMENTARY SEARCH REPORT

- Effective date: 20180418

2018-05-16 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C23C 24/04 20060101AFI20180412BHEP

2018-05-16 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: B22D 19/00 20060101ALI20180412BHEP

2018-05-16 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: B22C 9/02 20060101ALI20180412BHEP

2018-05-16 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: B22D 25/02 20060101ALI20180412BHEP

2018-05-16 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: C23C 24/08 20060101ALI20180412BHEP

2018-02-28 [DAV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT (IN ANY COUNTRY) (DELETED)

2018-02-28 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2017-10-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170622

2017-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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

2017-10-04 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN:

- Countries: MA MD

2017-10-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME