Invention Grant
- Patent Title: Lateral hoist for electrode columns of electric arc melting furnaces
- Patent Title (中): 电弧熔炼炉电极柱侧向卷扬机
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Application No.: US12763389Application Date: 2010-04-20
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Publication No.: US09185750B2Publication Date: 2015-11-10
- Inventor: Thomas Piccardi
- Applicant: Thomas Piccardi
- Applicant Address: IT Dalmine, Bergamo
- Assignee: PICCARDI S.R.L.
- Current Assignee: PICCARDI S.R.L.
- Current Assignee Address: IT Dalmine, Bergamo
- Agency: King & Schickli, PLLC
- Priority: ITBG2009A0019 20090427
- Main IPC: H05B7/14
- IPC: H05B7/14 ; H05B7/10 ; F27D11/10
Abstract:
A device for moving electrode columns of electric arc melting furnaces, characterised by consisting essentially of a lever the central fulcrum of which is connected to the hook of the overhead crane by an articulated ring, on one side a coupling mechanism being inserted into a tube and intended for coupling to the electrode column, while on the other side a counterweight of predetermined weight balances the device during its movement.
Public/Granted literature
- US20110274137A9 Lateral hoist for electrode columns of electric arc melting furnaces Public/Granted day:2011-11-10
Information query
