http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102489924-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K37-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23K1-008 |
| filingDate | 2011-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_459533ca98b666c3a450b0d01dd7aad6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a8b38c8c180b7f1b8c172a0cdf0042e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54cbf1bddfe89c57b4728b4dabe21c7f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bf7a2bb6db60a38f96283824b23066c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08715c8a864f2828cfdff0bf66627454 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8a29234650594b638be9396f6e221ce3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9dc9e15afb6f9fb87df405bb7a221955 |
| publicationDate | 2014-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102489924-B |
| titleOfInvention | Combined type flexible clamp for vacuum brazing of core body of plate-fin type aluminum heat exchanger |
| abstract | The invention discloses a combined type flexible clamp for vacuum brazing of a core body of a plate-fin type aluminum heat exchanger, belonging to the technical field of aluminum alloy welding. The combined type flexible clamp for assembling the core body of the plate-fin type aluminum heat exchanger before the vacuum brazing is characterized by comprising a bottom plate, pull rods, springs, grooved spring bearer plates, a grid frame, a cover plate and top sliding plates and being of a combined type detachable independent element structure, wherein the constituent elements of the clamp are combined according to the dimension of the core body, to be brazed, of the heat exchanger. The springs of the clamp are paired into groups and kept dynamically balanced through the grooved spring bearer plates and the pull rods, so as to fixedly position each constituent element of the core body of the heat exchanger and supply flexible pressure to the core body of the heat exchanger in a vacuum brazing process, so that the constituent elements in each group of the core body of the heat exchanger are coordinated in deformation, and the brazing requirement is met. According to the invention, a flexible pressing method and a combined type structure are adopted, and the clamp is simple structure, convenient to use, strong in reliability, low in cost, wide in applicable range, long in service life and good in economy. |
| priorityDate | 2011-12-22-04:00^^<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/CID5359268 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419491804 |
Total number of triples: 21.