http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102007019544-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b6a5775a51ef076d162b1bd416371d58 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C1-141 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23B31-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23B31-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-162 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61C1-144 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61C1-08 |
| filingDate | 2007-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b907569017a9dae329ca4fbf7a8f5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd274188bc888a70979a58fcac9fe9ab |
| publicationDate | 2008-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102007019544-A1 |
| titleOfInvention | Structured driving segment |
| abstract | ThenThe invention relates to a driving segment (6 ") for transmitting torquenon a dental rotary tool (2), whereinnthe tool (2) has a shaft (8) with a driving surfacen(10) and wherein the driving segment (6 '') has a contact surfacen(9 '') for contacting the driving surface (10) of the shaftn(8). According to the invention, thenContact surface (9 '') at least one recess, for examplenin the form of two longitudinal grooves (17, 17 '), on. This canna direct contact between an edge (12) of the driving surfacen(10) and the contact surface (9 '') are avoided. To thisnWay, the danger is reduced, that at high torquesnto deformations of the driving surface (10) comes to anCould cause jamming of the tool (2). ThenRecess can be advantageously structured so that atnthe contact surface (9 '') has a convex surface portionnis formed, which is in contact with the driving surface (10)nthe shank (8) is provided. |
| priorityDate | 2007-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.