http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9618846-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3492a7406879265b1f567f37d98dbbaf |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T83-384 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S83-919 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B23D31-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F22B37-003 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F22B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23D31-00 |
| filingDate | 1995-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_172ec690f589f89dd5ad453cbb1799a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40872a76f97463cbac122825ff76fdbc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdc07299c05aa937f253091eb6b3c3d2 |
| publicationDate | 1996-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-9618846-A1 |
| titleOfInvention | Appratus and method for removing a wall portion from a wall of a tubular member |
| abstract | Apparatus and method for removing a wall portion (180) from a wall of a tubular member (50). The wall portion (180) is connected to the wall of the tubular member by a pair of ligatures (210), which remain after use of a suitable cutting tool. The apparatus has a probe body (170) insertable into the tubular member (50), which probe body includes an expandable bladder (230) for pushing the distal end portion (194) of the wall portion (180) in order to pivot the wall portion about the ligatures (210). After the wall portion pivots, a cup-shaped retainer (320) is moved upwardly to surround the proximal end portion (196) of the wall portion. A movable elongate mandrel (270) engages the proximal end portion of the wall portion. A hydraulic or pneumatic cylinder (390) downwardly moves the mandrel (270) in order to intimately engage the mandrel with the proximal end portion of the wall portion and downwardly displace the wall portion, such that the ligatures are severed. As the wall portion (180) is downwardly displaced, it is drawn into the retainer (320). As the wall portion (180) is drawn into the retainer (320), it is gripped between the retainer (320) and the mandrel (270). The probe body (170) is then removed from the tubular member. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2928770-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9816811-A1 |
| priorityDate | 1994-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5032 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128443807 |
Total number of triples: 23.