DEVICE TO TIGHTLY FIX A TUBE OR HOSE ON A SPIGOT
The invention provides a device for fixing a tube or hose to an end coupling, including an element fixed by its internal face over at least a part of its length to the external face of the tube or hose, said element being adapted so as to form at its free end, distant from that fixed to the tube or...
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| creator | GRABOWSKI, JEAN |
| description | The invention provides a device for fixing a tube or hose to an end coupling, including an element fixed by its internal face over at least a part of its length to the external face of the tube or hose, said element being adapted so as to form at its free end, distant from that fixed to the tube or hose, an annular peripheral lip having a valve forming end and cooperating with the external surface of the end coupling so as to define a chamber communicating by said end with the inner volume of the tube or hose and end coupling so that a fluid flowing through the end coupling and the tube fills said chamber so as to apply said sealing lip against the coupling with a force which is all the higher the greater the pressure in the chamber, the pressure in the chamber increasing with the pressure of the fluid flowing through the end coupling and tube or hose, but not substantially decreasing when the pressure flowing through the end coupling and hose decreases. |
| format | Patent |
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fre</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MECHANICAL ENGINEERING ; PIPES ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>1990</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=19901227&DB=EPODOC&CC=EP&NR=0266270B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19901227&DB=EPODOC&CC=EP&NR=0266270B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GRABOWSKI, JEAN</creatorcontrib><title>DEVICE TO TIGHTLY FIX A TUBE OR HOSE ON A SPIGOT</title><description>The invention provides a device for fixing a tube or hose to an end coupling, including an element fixed by its internal face over at least a part of its length to the external face of the tube or hose, said element being adapted so as to form at its free end, distant from that fixed to the tube or hose, an annular peripheral lip having a valve forming end and cooperating with the external surface of the end coupling so as to define a chamber communicating by said end with the inner volume of the tube or hose and end coupling so that a fluid flowing through the end coupling and the tube fills said chamber so as to apply said sealing lip against the coupling with a force which is all the higher the greater the pressure in the chamber, the pressure in the chamber increasing with the pressure of the fluid flowing through the end coupling and tube or hose, but not substantially decreasing when the pressure flowing through the end coupling and hose decreases.</description><subject>BLASTING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PIPES</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1990</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBwcQ3zdHZVCPFXCPF09wjxiVRw84xQcFQICXVyVfAPUvDwDwbSfkCR4ABPd_8QHgbWtMSc4lReKM3NoODmGuLsoZtakB-fWlyQmJyal1oS7xpgYGRmZmRu4GRoTIQSAKLlJUM</recordid><startdate>19901227</startdate><enddate>19901227</enddate><creator>GRABOWSKI, JEAN</creator><scope>EVB</scope></search><sort><creationdate>19901227</creationdate><title>DEVICE TO TIGHTLY FIX A TUBE OR HOSE ON A SPIGOT</title><author>GRABOWSKI, JEAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0266270B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1990</creationdate><topic>BLASTING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PIPES</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>GRABOWSKI, JEAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GRABOWSKI, JEAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DEVICE TO TIGHTLY FIX A TUBE OR HOSE ON A SPIGOT</title><date>1990-12-27</date><risdate>1990</risdate><abstract>The invention provides a device for fixing a tube or hose to an end coupling, including an element fixed by its internal face over at least a part of its length to the external face of the tube or hose, said element being adapted so as to form at its free end, distant from that fixed to the tube or hose, an annular peripheral lip having a valve forming end and cooperating with the external surface of the end coupling so as to define a chamber communicating by said end with the inner volume of the tube or hose and end coupling so that a fluid flowing through the end coupling and the tube fills said chamber so as to apply said sealing lip against the coupling with a force which is all the higher the greater the pressure in the chamber, the pressure in the chamber increasing with the pressure of the fluid flowing through the end coupling and tube or hose, but not substantially decreasing when the pressure flowing through the end coupling and hose decreases.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
| recordid | cdi_epo_espacenet_EP0266270B1 |
| source | esp@cenet |
| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THERMAL INSULATION IN GENERAL WEAPONS |
| title | DEVICE TO TIGHTLY FIX A TUBE OR HOSE ON A SPIGOT |
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