http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01296125-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_598983b3cf109f2a68bbd82d25c8ee24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_570a94888ab1b9336a5d825fd23f27b7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01H5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N29-28 |
| filingDate | 1988-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef1790d6011953c18af7495540f84d44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dda7fef14e409a0eeeda009196cd655 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24cbcbde2840c8eae47e7e48d2d4db34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b80bbdf5cb0bcefa76e593cfc290dae |
| publicationDate | 1989-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01296125-A |
| titleOfInvention | Sound speed measurement for ceramics molded product under high temperature |
| abstract | PURPOSE: To enable quick measurement of sound velocity for various samples, by bonding a pressed end face of an ultrasonic guide bar on a contact medium and a sample on the contact medium separately with an organic adhesive. n CONSTITUTION: An ultrasonic wave guide bar 1 is formed into a round bar from quartz glass as material and a pressed end face 1a ground mirror-finished at one end thereof perpendicular to the axis of the bar. A sample stabilizing body 2 is provided as opposed to the pressed end face 1a of the guide bar 1 to grasp a sample 13 in an area facing it. The stabilizing body 2 is formed into a cylinder using a ceramics as material. The guide bar 1 is advanced or retracted with a forward/backward mechanism 4 into and from a high temperature furnace 3. A contact medium 5 is made in a foil as comprising a malleable metal or an alloy thereof and bonded on the pressed end face 1a of the guide bar 1 and the sample 13 with an organic adhesive. This makes the contact closer in an interface thereby enabling an immediate measurement without a preheat treatment. n COPYRIGHT: (C)1989,JPO&Japio |
| priorityDate | 1988-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.