SCROLL TYPE HYDRAULIC MACHINE
PURPOSE:To make a turning scroll smoothly rotatable in an unlubricated state by setting up a pin sliding ring at the end plate back side of the turning scroll, and installing a rotation preventing mechanism made up of supporting this pin on a fixed guide pin and a turning guide pin free of slide mot...
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| creator | OTANI IWAO SUMIYA NAOKI |
| description | PURPOSE:To make a turning scroll smoothly rotatable in an unlubricated state by setting up a pin sliding ring at the end plate back side of the turning scroll, and installing a rotation preventing mechanism made up of supporting this pin on a fixed guide pin and a turning guide pin free of slide motion. CONSTITUTION:A drive shaft 3 is supported on a casing 2 via a bearing free of rotation on the same axis O1 with a fixed scroll 2 installed so as to close one end opening of a hollow cylindrical casing 1, and an eccentric crankshaft 3A is installed in a tip part of this drive shaft 3. A turning scroll 4 is installed in this crankshaft 3A free of rotation via a lubricant sealed type turning bearing 6, and this turning scroll 4 is supported so as to do only revolution by a rotation preventing mechanism 11. This rotation preventing mechanism 11 consists of a pair of turning guide pin 14 inserted into a boss part 4C of the turning scroll 4 and a pin sliding ring 16 supported on these pins 12, 14. |
| format | Patent |
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CONSTITUTION:A drive shaft 3 is supported on a casing 2 via a bearing free of rotation on the same axis O1 with a fixed scroll 2 installed so as to close one end opening of a hollow cylindrical casing 1, and an eccentric crankshaft 3A is installed in a tip part of this drive shaft 3. A turning scroll 4 is installed in this crankshaft 3A free of rotation via a lubricant sealed type turning bearing 6, and this turning scroll 4 is supported so as to do only revolution by a rotation preventing mechanism 11. This rotation preventing mechanism 11 consists of a pair of turning guide pin 14 inserted into a boss part 4C of the turning scroll 4 and a pin sliding ring 16 supported on these pins 12, 14.</description><language>eng</language><subject>BLASTING ; ENGINE PLANTS IN GENERAL ; HEATING ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS ; STEAM ENGINES ; WEAPONS</subject><creationdate>1989</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=19891019&DB=EPODOC&CC=JP&NR=H01262392A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76292</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19891019&DB=EPODOC&CC=JP&NR=H01262392A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OTANI IWAO</creatorcontrib><creatorcontrib>SUMIYA NAOKI</creatorcontrib><title>SCROLL TYPE HYDRAULIC MACHINE</title><description>PURPOSE:To make a turning scroll smoothly rotatable in an unlubricated state by setting up a pin sliding ring at the end plate back side of the turning scroll, and installing a rotation preventing mechanism made up of supporting this pin on a fixed guide pin and a turning guide pin free of slide motion. CONSTITUTION:A drive shaft 3 is supported on a casing 2 via a bearing free of rotation on the same axis O1 with a fixed scroll 2 installed so as to close one end opening of a hollow cylindrical casing 1, and an eccentric crankshaft 3A is installed in a tip part of this drive shaft 3. A turning scroll 4 is installed in this crankshaft 3A free of rotation via a lubricant sealed type turning bearing 6, and this turning scroll 4 is supported so as to do only revolution by a rotation preventing mechanism 11. This rotation preventing mechanism 11 consists of a pair of turning guide pin 14 inserted into a boss part 4C of the turning scroll 4 and a pin sliding ring 16 supported on these pins 12, 14.</description><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1989</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJANdg7y9_FRCIkMcFXwiHQJcgz18XRW8HV09vD0c-VhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFeAR4GhkZmRsaWRo7GxKgBAJl4IUM</recordid><startdate>19891019</startdate><enddate>19891019</enddate><creator>OTANI IWAO</creator><creator>SUMIYA NAOKI</creator><scope>EVB</scope></search><sort><creationdate>19891019</creationdate><title>SCROLL TYPE HYDRAULIC MACHINE</title><author>OTANI IWAO ; SUMIYA NAOKI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH01262392A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1989</creationdate><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>OTANI IWAO</creatorcontrib><creatorcontrib>SUMIYA NAOKI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OTANI IWAO</au><au>SUMIYA NAOKI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SCROLL TYPE HYDRAULIC MACHINE</title><date>1989-10-19</date><risdate>1989</risdate><abstract>PURPOSE:To make a turning scroll smoothly rotatable in an unlubricated state by setting up a pin sliding ring at the end plate back side of the turning scroll, and installing a rotation preventing mechanism made up of supporting this pin on a fixed guide pin and a turning guide pin free of slide motion. CONSTITUTION:A drive shaft 3 is supported on a casing 2 via a bearing free of rotation on the same axis O1 with a fixed scroll 2 installed so as to close one end opening of a hollow cylindrical casing 1, and an eccentric crankshaft 3A is installed in a tip part of this drive shaft 3. A turning scroll 4 is installed in this crankshaft 3A free of rotation via a lubricant sealed type turning bearing 6, and this turning scroll 4 is supported so as to do only revolution by a rotation preventing mechanism 11. This rotation preventing mechanism 11 consists of a pair of turning guide pin 14 inserted into a boss part 4C of the turning scroll 4 and a pin sliding ring 16 supported on these pins 12, 14.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS STEAM ENGINES WEAPONS |
| title | SCROLL TYPE HYDRAULIC MACHINE |
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