| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69b9f684809c6f4860d3d4b9b929b10d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73be5613001d6c3301c041e842fb5e46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5da9f740ed76806f2f308c52842800b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f953f877853ca81e19fcd4dd83ac4dc8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8528d75878c28aa3754b7374a92f95dd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65H2301-5115 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28G15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28G15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B9-0433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65H51-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B65H75-364
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F28G3-163
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B9-047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B08B9-045 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B08B9-053
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05B- |
| filingDate |
2004-09-24^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_48ae56c96cfdc95c54945c49ac3ee7ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6f65391bd4bb43f739025fc3b8648db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8492c81ad2d102d8ea01ae2ee42c8b21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_591f5a1cbf82c114f3db70b58bdff6f7 |
| publicationDate |
2005-09-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2005032725-A3 |
| titleOfInvention |
High pressure tube cleaning apparatus |
| abstract |
An assembly for rotating and axially directing a high pressure spray hose and spray head to clean residue from the bores of thermal transfer tubes. The assembly includes a number of modular subassemblies that are concentrically aligned and mounted to rotate in synchrony and direct a high-pressure water hose and spray head. An air controlled operator control gun directs spray pressure and hose movement. A hose cleaning subassembly washes and/or brushes and cleans the hose exterior with a low pressure spray. A hose drive assembly controls hose rotation and axial hose movement via biased pinch wheels that abut the hose. An eccentric linkage and spring tensioners coupled to the pinch wheels release and re-engage the wheels to the hose at a preset pressure. A layering arm stacks the hose in uniform layers at a hose reel. The diameter of the reel hub can adjusted relative to an outer cage. Rotational sensors and/or a pneumatic booster and a disk brake assembly facilitate hose collection and release without kinking or spillage. |
| priorityDate |
2003-09-29^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |