http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-200359204-Y1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-25 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G9-1438 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G9-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G13-0206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G13-0231 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G9-24 |
| filingDate | 2004-05-14^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2004-08-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-08-21^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-200359204-Y1 |
| titleOfInvention | an automatic opening and closing device for thermo-cover of vinyl-house |
| abstract | The present invention relates to a heat insulating cover opening and closing device of the plastic house, more specifically to automatically open and close the heat insulating cover 12 of a number of small vinyl house 30 installed in the large vinyl house 10 to cultivate crops It relates to a heat insulating cover automatic opening and closing device of a small vinyl house for.n n n The configuration of the present invention for this purpose and the drive shaft 11 is configured in the longitudinal direction on the left and right sides inside the large vinyl house 10; An electric motor (not shown) for driving the drive shaft 11; A plurality of winding drums (13) fixed on the drive shaft (11) at regular intervals and composed of a first roller (13a) and a second roller (13b); One end is wound around the first roller (13a) of the winding drum 13 and the other end is passed through one connection ring (21c) of the foldable rod 20 is fixed to the other connection ring (21a) A first rope 14a; One end is fixed to the second roller (13b) of the winding drum (13) and wound opposite to the first roller (13a) and the other end is suspended over the support pipe 15 of the ceiling of the large vinyl house (10) A second rope 14b fixed to the connection ring 21b of the folding rod 20; The connecting pins 21a, 21b, 21c, through which the two ropes 14a, 14b pass and are fixed to a portion of the body, are fixed pins 22 to which one end of the insulating cover 12 is fitted. It is composed of a folding rod 20 is formed.n n n It is possible to provide a thermal insulation cover automatic opening and closing device of the small vinyl house through the configuration as described above, while the frame structure of the large vinyl house 10 is not bent and does not interfere with the operator's work. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102444424-B1 |
| priorityDate | 2004-05-14^^<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/substance/SID458393356 |
Showing number of triples: 1 to 16 of 16.