http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2149341-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25C7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25C7-00 |
| filingDate | 1993-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57c8cdc2406145f73b65a009c98838d4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96e3abf3c54a2a7cef41a40fe8b19e34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b9657042811c822fd68b1c98888abfd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77b763323b7cff92ecec246e03a107c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8b6d86c0fc6c67fe77f4e81e9d46d98 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_196e161bb2c6e67db3630996fae558f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbe2324ed474ae09f9d84edf6350dca2 |
| publicationDate | 1994-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2149341-A1 |
| titleOfInvention | Electrode cap with integral tank cover for acid mist collection |
| abstract | In a tank confined electrowinning process having circulated electroplating solution containing sulfuric acid, a multi-element cover system (R) is applied below the electrode conductor connections and above the surface of the electrolyte bath (B). This cover is evacuated in the interstices (P) below the cover and above the bath at a rate exceeding the stoichiometric ratio causing any leakage to occur into the volume overlying the bath thereby preventing acid aerosol from escape. The primary cover element constitutes dual hardness extruded, tapered plastic anode caps (30) fastened to opposite sides of the anodes (A) by corrosion resistant fasteners. This anode caps each include an eave member spanning to the cathodes (C). These respective eaves are tapered and extend from a rigid portion of the extrusion fastened at the anode with sufficient span to form a substantially air tight seal with the cathodes immediately after the cathodes are freshly harvested and cleaned. The eaves preferably are sloped to and toward the bath. These eaves are sufficiently flexible to maintain a conformable seal at the inserted cathodes as well as to yield to allow the copper plated cathodes and their required edge strips to be both withdrawn and inserted. |
| priorityDate | 1992-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.