ARRANGEMENT FOR BREATHING APPARATUS, AND BREATHING APPARATUS
An arrangement (12) for a breathing apparatus (10), the arrangement (12) comprising a breathing device (18); a primary connection point (20); a secondary connection point (22); a primary side (14); a secondary side (16); a first valve (32) arranged between the primary connection point (20) and the s...
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| creator | BUHLMANN, PIERRE JOHNSSON, ANDERS LILJEBERG, LARS |
| description | An arrangement (12) for a breathing apparatus (10), the arrangement (12) comprising a breathing device (18); a primary connection point (20); a secondary connection point (22); a primary side (14); a secondary side (16); a first valve (32) arranged between the primary connection point (20) and the secondary connection point (22), the first valve (32) being arranged to automatically close a first fluid connection between the primary connection point (20) and the secondary connection point (22) when a secondary pressure in the secondary side (16) decreases below a first pressure threshold; and a second valve (56) arranged on the secondary side (16), the second valve (56) being arranged to automatically establish a second fluid connection between the secondary connection point (22) and the breathing device (18) when a primary pressure in the primary side (14) decreases below a second pressure threshold. A breathing apparatus (10) is also provided.
La présente invention concerne un agencement (12) pour un appareil respiratoire (10), l'agencement (12) comprenant un dispositif respiratoire (18) ; un point de connexion primaire (20) ; un point de connexion secondaire (22) ; un côté primaire (14) ; un côté secondaire (16) ; une première soupape (32) disposée entre le point de connexion primaire (20) et le point de connexion secondaire (22), la première soupape (32) étant agencée pour fermer automatiquement une première connexion fluidique entre le point de connexion primaire (20) et le point de connexion secondaire (22) lorsqu'une pression secondaire dans le côté secondaire (16) diminue au-dessous d'un premier seuil de pression ; et une seconde soupape (56) disposée sur le côté secondaire (16), la deuxième soupape (56) étant agencée pour établir automatiquement une seconde connexion fluidique entre le point de connexion secondaire (22) et le dispositif respiratoire (18) lorsqu'une pression primaire dans le côté primaire (14) diminue au-dessous d'un second seuil de pression. L'invention concerne également un appareil respiratoire. |
| format | Patent |
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La présente invention concerne un agencement (12) pour un appareil respiratoire (10), l'agencement (12) comprenant un dispositif respiratoire (18) ; un point de connexion primaire (20) ; un point de connexion secondaire (22) ; un côté primaire (14) ; un côté secondaire (16) ; une première soupape (32) disposée entre le point de connexion primaire (20) et le point de connexion secondaire (22), la première soupape (32) étant agencée pour fermer automatiquement une première connexion fluidique entre le point de connexion primaire (20) et le point de connexion secondaire (22) lorsqu'une pression secondaire dans le côté secondaire (16) diminue au-dessous d'un premier seuil de pression ; et une seconde soupape (56) disposée sur le côté secondaire (16), la deuxième soupape (56) étant agencée pour établir automatiquement une seconde connexion fluidique entre le point de connexion secondaire (22) et le dispositif respiratoire (18) lorsqu'une pression primaire dans le côté primaire (14) diminue au-dessous d'un second seuil de pression. L'invention concerne également un appareil respiratoire.</description><language>eng ; fre</language><subject>DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING ; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER ; FIRE-FIGHTING ; HUMAN NECESSITIES ; LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS ; LIFE-SAVING ; LIFE-SAVING IN WATER ; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS ; PERFORMING OPERATIONS ; RELATED EQUIPMENT ; SHIPS OR OTHER WATERBORNE VESSELS ; TRANSPORTING</subject><creationdate>2021</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=20210211&DB=EPODOC&CC=CA&NR=3144043A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210211&DB=EPODOC&CC=CA&NR=3144043A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BUHLMANN, PIERRE</creatorcontrib><creatorcontrib>JOHNSSON, ANDERS</creatorcontrib><creatorcontrib>LILJEBERG, LARS</creatorcontrib><title>ARRANGEMENT FOR BREATHING APPARATUS, AND BREATHING APPARATUS</title><description>An arrangement (12) for a breathing apparatus (10), the arrangement (12) comprising a breathing device (18); a primary connection point (20); a secondary connection point (22); a primary side (14); a secondary side (16); a first valve (32) arranged between the primary connection point (20) and the secondary connection point (22), the first valve (32) being arranged to automatically close a first fluid connection between the primary connection point (20) and the secondary connection point (22) when a secondary pressure in the secondary side (16) decreases below a first pressure threshold; and a second valve (56) arranged on the secondary side (16), the second valve (56) being arranged to automatically establish a second fluid connection between the secondary connection point (22) and the breathing device (18) when a primary pressure in the primary side (14) decreases below a second pressure threshold. A breathing apparatus (10) is also provided.
La présente invention concerne un agencement (12) pour un appareil respiratoire (10), l'agencement (12) comprenant un dispositif respiratoire (18) ; un point de connexion primaire (20) ; un point de connexion secondaire (22) ; un côté primaire (14) ; un côté secondaire (16) ; une première soupape (32) disposée entre le point de connexion primaire (20) et le point de connexion secondaire (22), la première soupape (32) étant agencée pour fermer automatiquement une première connexion fluidique entre le point de connexion primaire (20) et le point de connexion secondaire (22) lorsqu'une pression secondaire dans le côté secondaire (16) diminue au-dessous d'un premier seuil de pression ; et une seconde soupape (56) disposée sur le côté secondaire (16), la deuxième soupape (56) étant agencée pour établir automatiquement une seconde connexion fluidique entre le point de connexion secondaire (22) et le dispositif respiratoire (18) lorsqu'une pression primaire dans le côté primaire (14) diminue au-dessous d'un second seuil de pression. L'invention concerne également un appareil respiratoire.</description><subject>DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING</subject><subject>EQUIPMENT FOR DWELLING OR WORKING UNDER WATER</subject><subject>FIRE-FIGHTING</subject><subject>HUMAN NECESSITIES</subject><subject>LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS</subject><subject>LIFE-SAVING</subject><subject>LIFE-SAVING IN WATER</subject><subject>MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS</subject><subject>PERFORMING OPERATIONS</subject><subject>RELATED EQUIPMENT</subject><subject>SHIPS OR OTHER WATERBORNE VESSELS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBxDApy9HN39XX1C1Fw8w9ScApydQzx8PRzV3AMCHAMcgwJDdZRcPRzwSbBw8CalphTnMoLpbkZFNxcQ5w9dFML8uNTiwsSk1PzUkvinR2NDU1MDEyMHQ2NiVACAK0XKPM</recordid><startdate>20210211</startdate><enddate>20210211</enddate><creator>BUHLMANN, PIERRE</creator><creator>JOHNSSON, ANDERS</creator><creator>LILJEBERG, LARS</creator><scope>EVB</scope></search><sort><creationdate>20210211</creationdate><title>ARRANGEMENT FOR BREATHING APPARATUS, AND BREATHING APPARATUS</title><author>BUHLMANN, PIERRE ; JOHNSSON, ANDERS ; LILJEBERG, LARS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA3144043A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2021</creationdate><topic>DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING</topic><topic>EQUIPMENT FOR DWELLING OR WORKING UNDER WATER</topic><topic>FIRE-FIGHTING</topic><topic>HUMAN NECESSITIES</topic><topic>LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS</topic><topic>LIFE-SAVING</topic><topic>LIFE-SAVING IN WATER</topic><topic>MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS</topic><topic>PERFORMING OPERATIONS</topic><topic>RELATED EQUIPMENT</topic><topic>SHIPS OR OTHER WATERBORNE VESSELS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>BUHLMANN, PIERRE</creatorcontrib><creatorcontrib>JOHNSSON, ANDERS</creatorcontrib><creatorcontrib>LILJEBERG, LARS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BUHLMANN, PIERRE</au><au>JOHNSSON, ANDERS</au><au>LILJEBERG, LARS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ARRANGEMENT FOR BREATHING APPARATUS, AND BREATHING APPARATUS</title><date>2021-02-11</date><risdate>2021</risdate><abstract>An arrangement (12) for a breathing apparatus (10), the arrangement (12) comprising a breathing device (18); a primary connection point (20); a secondary connection point (22); a primary side (14); a secondary side (16); a first valve (32) arranged between the primary connection point (20) and the secondary connection point (22), the first valve (32) being arranged to automatically close a first fluid connection between the primary connection point (20) and the secondary connection point (22) when a secondary pressure in the secondary side (16) decreases below a first pressure threshold; and a second valve (56) arranged on the secondary side (16), the second valve (56) being arranged to automatically establish a second fluid connection between the secondary connection point (22) and the breathing device (18) when a primary pressure in the primary side (14) decreases below a second pressure threshold. A breathing apparatus (10) is also provided.
La présente invention concerne un agencement (12) pour un appareil respiratoire (10), l'agencement (12) comprenant un dispositif respiratoire (18) ; un point de connexion primaire (20) ; un point de connexion secondaire (22) ; un côté primaire (14) ; un côté secondaire (16) ; une première soupape (32) disposée entre le point de connexion primaire (20) et le point de connexion secondaire (22), la première soupape (32) étant agencée pour fermer automatiquement une première connexion fluidique entre le point de connexion primaire (20) et le point de connexion secondaire (22) lorsqu'une pression secondaire dans le côté secondaire (16) diminue au-dessous d'un premier seuil de pression ; et une seconde soupape (56) disposée sur le côté secondaire (16), la deuxième soupape (56) étant agencée pour établir automatiquement une seconde connexion fluidique entre le point de connexion secondaire (22) et le dispositif respiratoire (18) lorsqu'une pression primaire dans le côté primaire (14) diminue au-dessous d'un second seuil de pression. L'invention concerne également un appareil respiratoire.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING EQUIPMENT FOR DWELLING OR WORKING UNDER WATER FIRE-FIGHTING HUMAN NECESSITIES LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS LIFE-SAVING LIFE-SAVING IN WATER MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS PERFORMING OPERATIONS RELATED EQUIPMENT SHIPS OR OTHER WATERBORNE VESSELS TRANSPORTING |
| title | ARRANGEMENT FOR BREATHING APPARATUS, AND BREATHING APPARATUS |
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