EP 2281166 A1 20110209 - FURNACE SYSTEM
Title (en)
FURNACE SYSTEM
Title (de)
OFENANLAGE
Title (fr)
INSTALLATION DE FOUR
Publication
Application
Priority
- EP 2009053997 W 20090403
- EP 08009130 A 20080516
- EP 09745630 A 20090403
Abstract (en)
[origin: EP2119990A1] The furnace system has a furnace (1), particularly an arc furnace, for melting metal, and a cleaning device (3) for removing or avoiding bulk goods from or in a furnace opening (2). The cleaning device has a movable thrust arm (4) for carrying out a thrust movement, and units (6) for moving the thrust arm between a parking level and an operating level (B). The work level (A) has a recess (8) through which the thrust arm is guided during the movement between the operating levels positioning above the work level.
IPC 1-7
IPC 8 full level
F27D 25/00 (2010.01)
CPC (source: EP US)
F27D 3/04 (2013.01 - EP US); F27D 25/001 (2013.01 - EP US)
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 MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2119990 A1 20091118; AT E540279 T1 20120115; BR PI0912700 A2 20151013; CN 102027305 A 20110420; CN 102027305 B 20130925; EP 2281166 A1 20110209; EP 2281166 B1 20120104; ES 2377544 T3 20120328; MX 2010012404 A 20101202; RU 2010151628 A 20120627; RU 2497058 C2 20131027; US 2011169202 A1 20110714; US 8440134 B2 20130514; WO 2009138297 A1 20091119
DOCDB simple family (application)
EP 08009130 A 20080516; AT 09745630 T 20090403; BR PI0912700 A 20090403; CN 200980117782 A 20090403; EP 09745630 A 20090403; EP 2009053997 W 20090403; ES 09745630 T 20090403; MX 2010012404 A 20090403; RU 2010151628 A 20090403; US 73685109 A 20090403