http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9612689-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f999eb7aef4a97e5a76358c1dd7ccc90 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F42B3-185 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C06C5-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C06C5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F42B3-185 |
| filingDate | 1995-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccdd892c4974f503f333d8297d28d98a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39d39298a47497683583800d42582c15 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1298f9f41bb51a5fa081894824caca3c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9886276ab6c5de72219705834e8c1550 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85676107d9eeada00de245270654780b |
| publicationDate | 1996-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9612689-A1 |
| titleOfInvention | Alternate signal path isolation member and non-electric detonator cap including the same |
| abstract | An isolation member (34) for use in a non-electric detonator cap (10) is of substantially cylindrical shape and has an interior passageway (40) extending therethrough and defining a positioning region (44) and a discharge port (56). Positioning region (44) is dimensioned and configured to snugly receive and seat therein a signal transmission line (30) and to orient the signal-emitting end (30a) thereof to aim along the longitudinal axis of cap (10) through a diaphragm (42) at the target provided by receptor charge (14). The isolation member is positioned between, and spaces the signal-emitting end (30a) of the signal transmission line (30) from the receptor charge (14) contained in the detonator cap. The isolation member comprises grooves (58, 58a, 58b) to provide an alternate flow path through which a signal emitted by the discharge end (30a) of a signal transmission line (30) can reach the receptor charge (14) should the signal fail to burst the diaphragm (42). The isolation member is preferably made of a semi-conductive material to bleed off to the shell (12) any static electricity charges transmitted through the signal transmission line (shock tube 30) so as to prevent static discharge initiation of the charge. |
| priorityDate | 1994-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.