| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_615a3ac8cee68b1e879ea3b291822e83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e6083623de34790e0aae72603941f014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_684144b5b45ccf7bdd156d850cc7fa4a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47280da7542c02102a88c119895083ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31467bb0759e06962251527771441a33 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-3402 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B15-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B3-0481
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B05B1-3006 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B1-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B1-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B3-16 |
| filingDate |
1999-07-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a0a9a6cfea9c0cdfa65bda47e991a6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22a79c907553fb487d667158146f4214
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bea296b5a9a4761a663577dfd58820a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3737c06a7f228baf6661e160c62c8519 |
| publicationDate |
2001-06-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-0007428-A9 |
| titleOfInvention |
Closed-case impact sprinklers |
| abstract |
A closed-case impact sprinkler (10) having an outer case (12) and an internally positioned riser sleeve (20) that is upwardly extendable into a pop-up position. The riser sleeve (20) formed with an external surface that is complimentary to the internal surface of the outer case to prevent the introduction of debris into the interior region of the outer case when the riser sleeve (20) is in a pop-up position. The sprinkler (10) includes a closed-case turret assembly (40) rotatably mounted on the riser sleeve (20) that include a fluid outlet (50A) and the compact impact sprinkler arm (100). The sprinkler (10) includes a dual-stage riser spring assembly to disengage a valve assembly that permits the flow of fluid and activation of the sprinkler and a trip assembly that includes an elongated actuator opening and a trip pin pivotally mounted within the actuator opening to allow lateral movement of the trip pin which initiates a delayed reversal of the trip assembly upon contact with a trip to provide an extended sprinkling range. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9314952-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9327297-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8925837-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9427751-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9295998-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9174227-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9504209-B2 |
| priorityDate |
1998-08-02^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |