Invention Grant
- Patent Title: Automatic stripping of cathode zinc
- Patent Title (中): 自动剥离阴极锌
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Application No.: US855769Application Date: 1977-11-29
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Publication No.: US4137130APublication Date: 1979-01-30
- Inventor: Robert D. H. Willans
- Applicant: Robert D. H. Willans
- Applicant Address: CAX Vancouver
- Assignee: Cominco Ltd.
- Current Assignee: Cominco Ltd.
- Current Assignee Address: CAX Vancouver
- Priority: CAX267119 19761203
- Main IPC: C25C7/08
- IPC: C25C7/08 ; C25C1/00 ; C25C7/00
Abstract:
An apparatus for recovering electrodeposited metal in the form of a metal layer comprising: (a) means for supporting in a vertical position at least one basis metal cathode plate having adhering to at least part of at least one surface an electrodeposited metal layer wherein a boundary edge of the metal layer and the basis cathode plate metal each define one side wall of a V-shaped groove and the angle between the side walls of the groove is less than 90.degree.; and (b) at least one unitary stripping means comprising a first stripping means integral with a second stripping means wherein the first stripping means comprises a wedge adapted to be inserted into the V-shaped groove to initiate separation of electrodeposited metal from the basis cathode plate and the second stripping means comprises a blade adapted to propagate said separation. A typical use of this apparatus is the separation of electrodeposited zinc from an aluminum basis metal cathode.
Public/Granted literature
- USD296892S Telephone set Public/Granted day:1988-07-26
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