| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a1d43fc59f062d0e03a6528412af0a5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_782bf1d83c9d4ee656836fe1e5a3a6ef |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E21B43-11852 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-116
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E21B43-11 |
| filingDate |
2011-07-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c464ff47b290463d8c5e91ffbc36db03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f678f02323445c36df767fc1a91ef31 |
| publicationDate |
2012-02-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2012024528-A1 |
| titleOfInvention |
Firing assembly for a perforating gun |
| abstract |
The present disclosure discloses a firing assembly for detonating charges of a perforating gun. The firing assembly includes: one or more casings connected together to form a firing head containment body, the firing head containment body comprising a detonation chamber and actuation chamber; a detonator configured in the detonation chamber; a moveable actuator configured in the actuation chamber and operatively connected to the detonator, wherein the actuator is retained in a first position in the actuation chamber by a retention detent; a coupler operatively connected to the actuator opposite the detonator, wherein the coupler comprises a channel for communicating pressure through the coupler to the actuator that overcomes the retention detent and allows the actuator to move in the actuation chamber to a second position, wherein the detonator activates in dependence upon the actuator moving to the second position. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10822931-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016204768-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2612622-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9464495-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9540915-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018038209-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8899346-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111287718-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015007994-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023079313-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10781677-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014076554-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014189642-A1 |
| priorityDate |
2009-07-24^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |