EP 3366386 B1 20210428 - MOLD FORMING MACHINE, SAND-FILLING COMPRESSION UNIT, AND MOLD FORMING METHOD
Title (en)
MOLD FORMING MACHINE, SAND-FILLING COMPRESSION UNIT, AND MOLD FORMING METHOD
Title (de)
GUSSFORMFORMUNGSMASCHINE, SANDFÜLLENDE KOMPRESSIONSEINHEIT UND GUSSFORMFORMVERFAHREN
Title (fr)
MACHINE À FORMER DES MOULAGES, UNITÉ DE COMPRESSION DE REMPLISSAGE DE SABLE ET PROCÉDÉ DE FORMATION DE MOULAGES
Publication
Application
Priority
- JP 2016023787 A 20160210
- JP 2016086359 A 20160422
- JP 2016069026 W 20160627
Abstract (en)
[origin: EP3366386A1] A molding machine forms a mold by using transferred molding flask and pattern plate, and includes: a filling frame provided with a lower opening connectable to an upper opening of the molding flask; a squeeze head mechanism including a squeeze board movable into and out from the filling frame, and a plurality of squeeze feet passing through the squeeze board, being able to move up and down with respect to the squeeze board; a sand injection hopper including at least one sand injection port for injecting molding sand into a molding space defined by the molding flask, the filling frame, the squeeze head mechanism, and the pattern plate; and a sand injection nozzle provided in a side portion of the filling frame to enable the sand injection port and the molding space to communicate with each other.
IPC 8 full level
B22C 15/28 (2006.01); B22C 9/02 (2006.01); B22C 11/00 (2006.01)
CPC (source: EP KR US)
B22C 9/02 (2013.01 - EP US); B22C 11/00 (2013.01 - EP KR US); B22C 15/28 (2013.01 - EP KR US)
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
DOCDB simple family (publication)
EP 3366386 A1 20180829; EP 3366386 A4 20190501; EP 3366386 B1 20210428; BR 112018010025 A2 20181121; BR 112018010025 A8 20190226; BR 112018010025 B1 20220906; CN 108367341 A 20180803; CN 108367341 B 20200728; JP 6601508 B2 20191106; JP WO2017138161 A1 20181025; KR 20180111796 A 20181011; MX 2018009705 A 20190124; TW 201728386 A 20170816; TW I683710 B 20200201; US 2019060983 A1 20190228; WO 2017138161 A1 20170817
DOCDB simple family (application)
EP 16889862 A 20160627; BR 112018010025 A 20160627; CN 201680073225 A 20160627; JP 2016069026 W 20160627; JP 2017566496 A 20160627; KR 20187020035 A 20160627; MX 2018009705 A 20160627; TW 105122934 A 20160720; US 201616076876 A 20160627