EP 3586569 B1 20211215 - ELECTRODE SLIPPING DEVICE
Title (en)
ELECTRODE SLIPPING DEVICE
Title (de)
ELEKTRODENGLEITVORRICHTUNG
Title (fr)
DISPOSITIF DE GLISSEMENT D'ÉLECTRODE
Publication
Application
Priority
FI 2017050126 W 20170227
Abstract (en)
[origin: WO2018154173A1] An electrode slipping device (1) comprises an upper holder ring (2) and a lower holder ring (3) having one or more clamping assemblies including a clamping shoe (4) and a clamping device(5). The clamping shoe (4) is operable between a clamping position and a release position. The clamping device (5) comprises a frame element (6) fixedly attachable to a holder ring (2, 3) to be stationary in relation to the holder ring, a cylinder portion (7), a plunger (8) and a pressing spring (11) arranged inside the cylindrical housing (9) of the plunger (8) for urging the plunger (8) to- wards the clamping shoe (4) and for pressing the clamping shoe (4) against the electrode (E). A tension bar (12) is releasably attached to the end plate (10) of the plunger (8). A piston element 15) is arranged movable inside the cylinder portion (7) to form a hydraulic power means (16). The clamping device (5) com- prises one and single tension bar (12) arranged centrally in relation to the frame element (6), the plunger (8), the pressing spring (11) and the piston element (15).
IPC 8 full level
H05B 7/107 (2006.01); H05B 7/10 (2006.01); H05B 7/109 (2006.01)
CPC (source: EA EP)
H05B 7/107 (2013.01 - EA EP); H05B 7/109 (2013.01 - EP)
Citation (examination)
KR 20030043000 A 20030602 - POSCO [KR]
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)
WO 2018154173 A1 20180830; CA 3052687 A1 20180830; CA 3052687 C 20230905; CN 110326360 A 20191011; CN 110326360 B 20220405; EA 037728 B1 20210514; EA 201991785 A1 20200207; EP 3586569 A1 20200101; EP 3586569 A4 20201202; EP 3586569 B1 20211215; LT 3586569 T 20220210; PL 3586569 T3 20220328; ZA 201905163 B 20200527
DOCDB simple family (application)
FI 2017050126 W 20170227; CA 3052687 A 20170227; CN 201780085954 A 20170227; EA 201991785 A 20170227; EP 17897433 A 20170227; LT 17050126 T 20170227; PL 17897433 T 20170227; ZA 201905163 A 20190805