Check valve, container and water pick
The one-way valve is made of elastic materials and comprises a valve body portion with a hollow structure, an opening communicated with the hollow structure is formed in the top of the valve body portion, the valve body portion comprises two oppositely-arranged connecting walls and two oppositely-ar...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | SHU HONGBIN |
| description | The one-way valve is made of elastic materials and comprises a valve body portion with a hollow structure, an opening communicated with the hollow structure is formed in the top of the valve body portion, the valve body portion comprises two oppositely-arranged connecting walls and two oppositely-arranged sheet membranes, and the two opposite sides of the connecting walls are connected with the two sheet membranes respectively. The tops of the two sheet films are far away from each other, and the bottoms of the two sheet films abut against each other. After the one-way valve is installed on the container, the two sheet films with the bottoms abutting against each other disconnect a connecting channel between the hollow structure of the one-way valve and the inner cavity of the container, and then the leakage-proof effect is achieved. And when the air pressure in the container is smaller than the external atmospheric pressure, the external atmospheric pressure can prop open the two sheet membranes, so that the |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN211901699UU</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN211901699UU</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN211901699UU3</originalsourceid><addsrcrecordid>eNrjZFB1zkhNzlYoS8wpS9VRSM7PK0nMzEstUkjMS1EoTywBsgoyk7N5GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8s5-RoaGlgaGZpWVoqDFRigBUKSd0</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Check valve, container and water pick</title><source>esp@cenet</source><creator>SHU HONGBIN</creator><creatorcontrib>SHU HONGBIN</creatorcontrib><description>The one-way valve is made of elastic materials and comprises a valve body portion with a hollow structure, an opening communicated with the hollow structure is formed in the top of the valve body portion, the valve body portion comprises two oppositely-arranged connecting walls and two oppositely-arranged sheet membranes, and the two opposite sides of the connecting walls are connected with the two sheet membranes respectively. The tops of the two sheet films are far away from each other, and the bottoms of the two sheet films abut against each other. After the one-way valve is installed on the container, the two sheet films with the bottoms abutting against each other disconnect a connecting channel between the hollow structure of the one-way valve and the inner cavity of the container, and then the leakage-proof effect is achieved. And when the air pressure in the container is smaller than the external atmospheric pressure, the external atmospheric pressure can prop open the two sheet membranes, so that the</description><language>chi ; eng</language><subject>ACTUATING-FLOATS ; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE ; BLASTING ; COCKS ; DENTISTRY ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HUMAN NECESSITIES ; HYGIENE ; LIGHTING ; MECHANICAL ENGINEERING ; MEDICAL OR VETERINARY SCIENCE ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; WEAPONS</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201110&DB=EPODOC&CC=CN&NR=211901699U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20201110&DB=EPODOC&CC=CN&NR=211901699U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHU HONGBIN</creatorcontrib><title>Check valve, container and water pick</title><description>The one-way valve is made of elastic materials and comprises a valve body portion with a hollow structure, an opening communicated with the hollow structure is formed in the top of the valve body portion, the valve body portion comprises two oppositely-arranged connecting walls and two oppositely-arranged sheet membranes, and the two opposite sides of the connecting walls are connected with the two sheet membranes respectively. The tops of the two sheet films are far away from each other, and the bottoms of the two sheet films abut against each other. After the one-way valve is installed on the container, the two sheet films with the bottoms abutting against each other disconnect a connecting channel between the hollow structure of the one-way valve and the inner cavity of the container, and then the leakage-proof effect is achieved. And when the air pressure in the container is smaller than the external atmospheric pressure, the external atmospheric pressure can prop open the two sheet membranes, so that the</description><subject>ACTUATING-FLOATS</subject><subject>APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DENTISTRY</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB1zkhNzlYoS8wpS9VRSM7PK0nMzEstUkjMS1EoTywBsgoyk7N5GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8s5-RoaGlgaGZpWVoqDFRigBUKSd0</recordid><startdate>20201110</startdate><enddate>20201110</enddate><creator>SHU HONGBIN</creator><scope>EVB</scope></search><sort><creationdate>20201110</creationdate><title>Check valve, container and water pick</title><author>SHU HONGBIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN211901699UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2020</creationdate><topic>ACTUATING-FLOATS</topic><topic>APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DENTISTRY</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SHU HONGBIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHU HONGBIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Check valve, container and water pick</title><date>2020-11-10</date><risdate>2020</risdate><abstract>The one-way valve is made of elastic materials and comprises a valve body portion with a hollow structure, an opening communicated with the hollow structure is formed in the top of the valve body portion, the valve body portion comprises two oppositely-arranged connecting walls and two oppositely-arranged sheet membranes, and the two opposite sides of the connecting walls are connected with the two sheet membranes respectively. The tops of the two sheet films are far away from each other, and the bottoms of the two sheet films abut against each other. After the one-way valve is installed on the container, the two sheet films with the bottoms abutting against each other disconnect a connecting channel between the hollow structure of the one-way valve and the inner cavity of the container, and then the leakage-proof effect is achieved. And when the air pressure in the container is smaller than the external atmospheric pressure, the external atmospheric pressure can prop open the two sheet membranes, so that the</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN211901699UU |
| source | esp@cenet |
| subjects | ACTUATING-FLOATS APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE BLASTING COCKS DENTISTRY DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES HYGIENE LIGHTING MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | Check valve, container and water pick |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-02T01%3A16%3A10IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SHU%20HONGBIN&rft.date=2020-11-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN211901699UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |