| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76ba102ea9c02b6633d64bf09c5b89a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_459950027bc44cac7152650fd1bd9072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59e8a0ceb972021048cbaded53ffca78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_564b9d79c32a64bae9bd2eabc102bf3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eaec56aa6564d1869f205ccc3da9e079 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23Q17-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23Q17-0971
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01L1-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L5-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01L25-00 |
| filingDate |
2005-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_66f91e5ed5e9d710d54fed67bfb41c4f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dfa14764e42d4cfd2411cec1e5b2be20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d62b46dafbe190b3c60198d10cdf13da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_648e344433d269ece0a8fe8b02b19256 |
| publicationDate |
2006-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2006039448-A9 |
| titleOfInvention |
Flexure-based dynamometer for determining cutting force |
| abstract |
A high frequency flexure-based dynamometer (10) for measuring vibrations to use in determining cutting forces in a tool. The dynamometer device (10) may operate within a preselected high frequency range while measuring cutting forces less than about 1 N. The dynamometer (10) may include two coupled flexures that interact to produce vibration modes at the edge of a selected bandwidth of interest. These modes may produce a frequency response function within the desired frequency band that has a magnified response and is substantially constant. The dynamometer (10) may include a workpiece (38) mounted to one of the two flexures (12) and a one or more precision accelerometers (30) mounted to the first or second flexures. Finite element analysis may be used to optimize the flexure design. |
| priorityDate |
2004-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |