VANE SEAL
PROBLEM TO BE SOLVED: To provide a vane seal that reduces internal leakage of a rotary actuator.SOLUTION: A vane seal for a rotary actuator includes: a slide-contact ring 11 formed in the shape of an elongated rectangular closed ring and made of low-friction resin; and an elastic rubber material 12...
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| creator | NISHIKAWA TOMOMI UESUGI TAIJI KANO YASUSHI |
| description | PROBLEM TO BE SOLVED: To provide a vane seal that reduces internal leakage of a rotary actuator.SOLUTION: A vane seal for a rotary actuator includes: a slide-contact ring 11 formed in the shape of an elongated rectangular closed ring and made of low-friction resin; and an elastic rubber material 12 with an outer circumferential surface covered with a slide-contact ring 11 and having a pressure-receiving recessed groove. The vane seal for the rotary actuator is mounted on a sealing recessed groove 8 which is straight in an axial direction and formed in a vane 6 on the side of a rotary main shaft 7 or a shoe on the side of a casing, and is formed in a belt-like shape as a whole. |
| format | Patent |
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The vane seal for the rotary actuator is mounted on a sealing recessed groove 8 which is straight in an axial direction and formed in a vane 6 on the side of a rotary main shaft 7 or a shoe on the side of a casing, and is formed in a belt-like shape as a whole.</description><language>eng</language><subject>BLASTING ; CYLINDERS ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; ENGINEERING ELEMENTS AND UNITS ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MECHANICAL ENGINEERING ; PISTONS ; SEALINGS ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2013</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=20130815&DB=EPODOC&CC=JP&NR=2013155767A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130815&DB=EPODOC&CC=JP&NR=2013155767A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NISHIKAWA TOMOMI</creatorcontrib><creatorcontrib>UESUGI TAIJI</creatorcontrib><creatorcontrib>KANO YASUSHI</creatorcontrib><title>VANE SEAL</title><description>PROBLEM TO BE SOLVED: To provide a vane seal that reduces internal leakage of a rotary actuator.SOLUTION: A vane seal for a rotary actuator includes: a slide-contact ring 11 formed in the shape of an elongated rectangular closed ring and made of low-friction resin; and an elastic rubber material 12 with an outer circumferential surface covered with a slide-contact ring 11 and having a pressure-receiving recessed groove. The vane seal for the rotary actuator is mounted on a sealing recessed groove 8 which is straight in an axial direction and formed in a vane 6 on the side of a rotary main shaft 7 or a shoe on the side of a casing, and is formed in a belt-like shape as a whole.</description><subject>BLASTING</subject><subject>CYLINDERS</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PISTONS</subject><subject>SEALINGS</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAMc_RzVQh2dfThYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBobGhqam5mbmjsZEKQIAY8Mb3Q</recordid><startdate>20130815</startdate><enddate>20130815</enddate><creator>NISHIKAWA TOMOMI</creator><creator>UESUGI TAIJI</creator><creator>KANO YASUSHI</creator><scope>EVB</scope></search><sort><creationdate>20130815</creationdate><title>VANE SEAL</title><author>NISHIKAWA TOMOMI ; UESUGI TAIJI ; KANO YASUSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2013155767A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2013</creationdate><topic>BLASTING</topic><topic>CYLINDERS</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PISTONS</topic><topic>SEALINGS</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>NISHIKAWA TOMOMI</creatorcontrib><creatorcontrib>UESUGI TAIJI</creatorcontrib><creatorcontrib>KANO YASUSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NISHIKAWA TOMOMI</au><au>UESUGI TAIJI</au><au>KANO YASUSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VANE SEAL</title><date>2013-08-15</date><risdate>2013</risdate><abstract>PROBLEM TO BE SOLVED: To provide a vane seal that reduces internal leakage of a rotary actuator.SOLUTION: A vane seal for a rotary actuator includes: a slide-contact ring 11 formed in the shape of an elongated rectangular closed ring and made of low-friction resin; and an elastic rubber material 12 with an outer circumferential surface covered with a slide-contact ring 11 and having a pressure-receiving recessed groove. The vane seal for the rotary actuator is mounted on a sealing recessed groove 8 which is straight in an axial direction and formed in a vane 6 on the side of a rotary main shaft 7 or a shoe on the side of a casing, and is formed in a belt-like shape as a whole.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CYLINDERS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ENGINEERING ELEMENTS AND UNITS FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL THERMAL INSULATION IN GENERAL WEAPONS |
| title | VANE SEAL |
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