http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212488087-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_056c36601448e6e20fbed464aed9c08c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01M1-00 |
| filingDate | 2020-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6ccb60d7bafe980d9a50402f4776b182 |
| publicationDate | 2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212488087-U |
| titleOfInvention | Vacuum insecticidal device convenient to preparation insect specimen |
| abstract | The utility model discloses a vacuum insecticidal device convenient to preparation insect specimen. The vacuum insect killing device comprises a wide-mouth bottle body, a wide-mouth bottle cap, a one-way vent valve, a cylindrical exhaust pipe and a disc-shaped screw; the external thread of the bottle neck at the upper end of the wide-mouth bottle body is screwed with the internal thread of the wide-mouth bottle cap; the one-way vent valve in the center of the top end of the wide-mouth bottle cap is inserted into the circular through hole and is glued and fixed, an integral structure is formed between the wall thickness circumference of the upper end opening of the circular through hole and the bottom end of the cylindrical exhaust pipe, and the external thread of the cylindrical exhaust pipe and the internal thread of the outer cover can be screwed together and can also be screwed together with the internal thread of the exhaust pipe of the adaptive small vacuum pump; the dish-shaped screw is screwed in the threaded hole, and the left lower end and the right lower end of the dish-shaped screw are respectively provided with symmetrical air inlet grooves. The utility model provides a vacuum insecticidal device adopts the mode of evacuation to kill the insect when making the sample, can protect laboratory operating personnel's health effectively, improves the integrality of sample. |
| priorityDate | 2020-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.