http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-200194212-Y1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_160494dd050ef58528168a9b2f7373c9 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B2203-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B2203-44 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B21B27-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B21B27-02 |
| filingDate | 2000-03-24^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-09-01^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15be6e39d9f30056db1dec66d2f7650b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_501ebfb1e3605780aa0a8a630e9f2cf4 |
| publicationDate | 2000-09-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-200194212-Y1 |
| titleOfInvention | Roll having a automatically shock-absorbing function |
| abstract | This design not only internally attenuates the momentary overload, but also automatically prevents the cracks and breakage of the rolls caused by repeated shrinkage and expansion due to temperature changes, and has an automatic buffer function that can extend the life of the rolls. It is related to the roll which has.n n n The present invention includes an inner tube which is rotatably connected by a bearing block to an inner tube fixed to an inner circumference thereof, and an inner tube spaced a predetermined distance from an outer circumference of the inner tube, and both ends thereof are connected to the inner tube. A roll having a double shell structure having an outer tube installed to be rotatable; A plurality of shock absorbing springs are provided between the inner tube and the outer tube along the length of the roll, and both ends of the shock absorbing springs fixed to both ends of the roll are welded to the inner and outer tubes, respectively. The other end is constructed by welding only one end of the shock absorbing spring to the inner tube and the other end to be in contact with the outer tube.n n n Accordingly, the present invention properly absorbs the external force applied, thereby preventing problems such as cracking, deformation, and breakage due to heavy loads applied to the roll neck portion due to the external force, as well as preventing premature wear of the roll surface due to strong frictional force. Done. |
| priorityDate | 2000-03-24^^<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/CID297 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419559581 |
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