http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2401006-C
Outgoing Links
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|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_01b36124761fa63b4746b2ba7995aa56 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S29-048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S29-004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49007 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49428 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C33-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-8477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-8404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-8495 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-8418 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-849 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-8409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-8413 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01F1-8436 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D99-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C33-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01F1-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L9-12 |
| filingDate | 2001-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2009-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd7e1adff532c5bd111c65b96975c1bf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6de0c1e079d2fbc49dcc353dc129826c |
| publicationDate | 2009-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2401006-C |
| titleOfInvention | Apparatus for and a method of fabricating a coriolis flowmeter formed primarily of plastic |
| abstract | Apparatus for and a method of fabricating a Coriolis flowmeter made primaril y of plastic. The Coriolis flowmeter of the invention makes extensive use of plastic and injection molding. All embodiments (100, 200, 300, 400, 500, 600) have a dynamically active structure including at least one flow tube (101, 102, 201 , 301, 401, 555, 601, 602) that is formed of plastic by the use of injection molding. Other embodiments include balance bar (202, 302, 402), plastic flanges (104, 412, 501, 609, 611) and/or a plastic case (103, 403), and/or plastic brace bars (110, 210, 310, 405, 52 0, 521), and/or plastic bobbins for pick offs (LPO, RPO) and a driver (D), and/or plastic mounting surfaces (435, 436, 437) on a balance bar or flow tube for mounting the plastic bobbins of the pick offs and a driver. The injection molding process used to fabricate subject Coriolis flowmeter include the steps forming a material flow path core (706) using a core mold (702), placing the formed material flow path core into a wrapper mold (900) having a cavity (928, 929) whose surfaces define the exterior surface of the plasti c Coriolis flowmeter structure to be formed, injecting low temperature metal or soluble material into the cavity of the wrapper mold, removing the plastic Coriolis flowmeter structure from the wrapper mold, and removing the material flow path core from the plastic Coriolis flowmeter by melting the low temperature metal core or by dissolving the soluble material using hot water. |
| priorityDate | 2000-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
Total number of triples: 33.