TWO STAGE SNOW THROWER
A two stage snow thrower (20) comprises an auger (32), and a snow discharge housing (38). In one implementation, the auger comprises an auger flight assembly (62) comprising first and second blades (76, 78) supported by first and second supports (72, 74) offset from one another by 90 degrees. In one...
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| creator | STEINIKE, DANIEL L BREITMEYER, AARON E FOLK, JOSEPH D JENSEN, JAMES N STARSZACK, MARK ROLAND GERRITTS, SAMUEL J MAST, JAMES W |
| description | A two stage snow thrower (20) comprises an auger (32), and a snow discharge housing (38). In one implementation, the auger comprises an auger flight assembly (62) comprising first and second blades (76, 78) supported by first and second supports (72, 74) offset from one another by 90 degrees. In one implementation, the snow discharge housing comprises a one piece deep drawn auger housing (100). In one implementation, the snow discharge housing further comprises a chute (312) extending from the housing, an inner ring (330) coupled to one of the chute and the housing, an outer ring (332) about the inner ring and coupled to the other of the chute and the housing, detents (334) associated with one of the inner ring and outer ring; and a projection (336) associated with the other of the inner ring and outer ring, wherein the projection (336) is resiliently biased into one of the detents (334) to releasably retain the chute in one of a plurality of positions.
La présente invention se rapporte à une souffleuse à neige à deux étages (20) qui comprend une vis sans fin (32) et un carter d'évacuation de la neige (38). Selon une mise en oeuvre, la vis sans fin comprend un ensemble spire de vis sans fin (62) qui comprend des première et seconde lames (76, 78) supportées par des premier et second supports (72, 74) qui sont décalés l'un de l'autre de 90 degrés. Selon une mise en oeuvre, le carter d'évacuation de la neige comprend un carter de vis sans fin emboutie et d'un seul tenant (100). Selon une mise en oeuvre, le carter d'évacuation de la neige comprend en outre un conduit d'éjection (312) qui s'étend depuis le carter, une bague interne (330) couplée à un élément entre le conduit d'éjection et le carter, une bague externe (332) agencée autour de la bague interne et couplée à l'autre élément entre le conduit d'éjection et le carter, des cliquets (334) associés soit à la bague interne, soit à la bague externe, et une saillie (336) associée à l'autre élément, la saillie (336) étant sollicitée de façon élastique dans l'un des cliquets (334) pour retenir de façon amovible le conduit d'éjection dans une position parmi une pluralité de positions. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2012094320A2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2012094320A2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2012094320A23</originalsourceid><addsrcrecordid>eNrjZBALCfdXCA5xdHdVCPbzD1cI8QjyD3cN4mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8eH-RgaGRgaWJsZGBo5GxsSpAgA6eSAd</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>TWO STAGE SNOW THROWER</title><source>esp@cenet</source><creator>STEINIKE, DANIEL L ; BREITMEYER, AARON E ; FOLK, JOSEPH D ; JENSEN, JAMES N ; STARSZACK, MARK ROLAND ; GERRITTS, SAMUEL J ; MAST, JAMES W</creator><creatorcontrib>STEINIKE, DANIEL L ; BREITMEYER, AARON E ; FOLK, JOSEPH D ; JENSEN, JAMES N ; STARSZACK, MARK ROLAND ; GERRITTS, SAMUEL J ; MAST, JAMES W</creatorcontrib><description>A two stage snow thrower (20) comprises an auger (32), and a snow discharge housing (38). In one implementation, the auger comprises an auger flight assembly (62) comprising first and second blades (76, 78) supported by first and second supports (72, 74) offset from one another by 90 degrees. In one implementation, the snow discharge housing comprises a one piece deep drawn auger housing (100). In one implementation, the snow discharge housing further comprises a chute (312) extending from the housing, an inner ring (330) coupled to one of the chute and the housing, an outer ring (332) about the inner ring and coupled to the other of the chute and the housing, detents (334) associated with one of the inner ring and outer ring; and a projection (336) associated with the other of the inner ring and outer ring, wherein the projection (336) is resiliently biased into one of the detents (334) to releasably retain the chute in one of a plurality of positions.
La présente invention se rapporte à une souffleuse à neige à deux étages (20) qui comprend une vis sans fin (32) et un carter d'évacuation de la neige (38). Selon une mise en oeuvre, la vis sans fin comprend un ensemble spire de vis sans fin (62) qui comprend des première et seconde lames (76, 78) supportées par des premier et second supports (72, 74) qui sont décalés l'un de l'autre de 90 degrés. Selon une mise en oeuvre, le carter d'évacuation de la neige comprend un carter de vis sans fin emboutie et d'un seul tenant (100). Selon une mise en oeuvre, le carter d'évacuation de la neige comprend en outre un conduit d'éjection (312) qui s'étend depuis le carter, une bague interne (330) couplée à un élément entre le conduit d'éjection et le carter, une bague externe (332) agencée autour de la bague interne et couplée à l'autre élément entre le conduit d'éjection et le carter, des cliquets (334) associés soit à la bague interne, soit à la bague externe, et une saillie (336) associée à l'autre élément, la saillie (336) étant sollicitée de façon élastique dans l'un des cliquets (334) pour retenir de façon amovible le conduit d'éjection dans une position parmi une pluralité de positions.</description><language>eng ; fre</language><subject>CLEANING BEACHES ; CLEANING OF PERMANENT WAYS ; COMBINED OPERATIONS ; CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; DISPERSING ; FIXED CONSTRUCTIONS ; FOG IN GENERAL ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; MACHINE TOOLS ; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; OTHER WORKING OF METAL ; PERFORMING OPERATIONS ; PUNCHING METAL ; STREET CLEANING ; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION ; TECHNICAL SUBJECTS COVERED BY FORMER USPC ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TRANSPORTING ; UNIVERSAL MACHINE TOOLS ; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><creationdate>2012</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=20120712&DB=EPODOC&CC=WO&NR=2012094320A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120712&DB=EPODOC&CC=WO&NR=2012094320A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>STEINIKE, DANIEL L</creatorcontrib><creatorcontrib>BREITMEYER, AARON E</creatorcontrib><creatorcontrib>FOLK, JOSEPH D</creatorcontrib><creatorcontrib>JENSEN, JAMES N</creatorcontrib><creatorcontrib>STARSZACK, MARK ROLAND</creatorcontrib><creatorcontrib>GERRITTS, SAMUEL J</creatorcontrib><creatorcontrib>MAST, JAMES W</creatorcontrib><title>TWO STAGE SNOW THROWER</title><description>A two stage snow thrower (20) comprises an auger (32), and a snow discharge housing (38). In one implementation, the auger comprises an auger flight assembly (62) comprising first and second blades (76, 78) supported by first and second supports (72, 74) offset from one another by 90 degrees. In one implementation, the snow discharge housing comprises a one piece deep drawn auger housing (100). In one implementation, the snow discharge housing further comprises a chute (312) extending from the housing, an inner ring (330) coupled to one of the chute and the housing, an outer ring (332) about the inner ring and coupled to the other of the chute and the housing, detents (334) associated with one of the inner ring and outer ring; and a projection (336) associated with the other of the inner ring and outer ring, wherein the projection (336) is resiliently biased into one of the detents (334) to releasably retain the chute in one of a plurality of positions.
La présente invention se rapporte à une souffleuse à neige à deux étages (20) qui comprend une vis sans fin (32) et un carter d'évacuation de la neige (38). Selon une mise en oeuvre, la vis sans fin comprend un ensemble spire de vis sans fin (62) qui comprend des première et seconde lames (76, 78) supportées par des premier et second supports (72, 74) qui sont décalés l'un de l'autre de 90 degrés. Selon une mise en oeuvre, le carter d'évacuation de la neige comprend un carter de vis sans fin emboutie et d'un seul tenant (100). Selon une mise en oeuvre, le carter d'évacuation de la neige comprend en outre un conduit d'éjection (312) qui s'étend depuis le carter, une bague interne (330) couplée à un élément entre le conduit d'éjection et le carter, une bague externe (332) agencée autour de la bague interne et couplée à l'autre élément entre le conduit d'éjection et le carter, des cliquets (334) associés soit à la bague interne, soit à la bague externe, et une saillie (336) associée à l'autre élément, la saillie (336) étant sollicitée de façon élastique dans l'un des cliquets (334) pour retenir de façon amovible le conduit d'éjection dans une position parmi une pluralité de positions.</description><subject>CLEANING BEACHES</subject><subject>CLEANING OF PERMANENT WAYS</subject><subject>COMBINED OPERATIONS</subject><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>DISPERSING</subject><subject>FIXED CONSTRUCTIONS</subject><subject>FOG IN GENERAL</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>MACHINE TOOLS</subject><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>OTHER WORKING OF METAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>STREET CLEANING</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TRANSPORTING</subject><subject>UNIVERSAL MACHINE TOOLS</subject><subject>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBALCfdXCA5xdHdVCPbzD1cI8QjyD3cN4mFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8eH-RgaGRgaWJsZGBo5GxsSpAgA6eSAd</recordid><startdate>20120712</startdate><enddate>20120712</enddate><creator>STEINIKE, DANIEL L</creator><creator>BREITMEYER, AARON E</creator><creator>FOLK, JOSEPH D</creator><creator>JENSEN, JAMES N</creator><creator>STARSZACK, MARK ROLAND</creator><creator>GERRITTS, SAMUEL J</creator><creator>MAST, JAMES W</creator><scope>EVB</scope></search><sort><creationdate>20120712</creationdate><title>TWO STAGE SNOW THROWER</title><author>STEINIKE, DANIEL L ; BREITMEYER, AARON E ; FOLK, JOSEPH D ; JENSEN, JAMES N ; STARSZACK, MARK ROLAND ; GERRITTS, SAMUEL J ; MAST, JAMES W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2012094320A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2012</creationdate><topic>CLEANING BEACHES</topic><topic>CLEANING OF PERMANENT WAYS</topic><topic>COMBINED OPERATIONS</topic><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>DISPERSING</topic><topic>FIXED CONSTRUCTIONS</topic><topic>FOG IN GENERAL</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>MACHINE TOOLS</topic><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>OTHER WORKING OF METAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>STREET CLEANING</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TRANSPORTING</topic><topic>UNIVERSAL MACHINE TOOLS</topic><topic>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>STEINIKE, DANIEL L</creatorcontrib><creatorcontrib>BREITMEYER, AARON E</creatorcontrib><creatorcontrib>FOLK, JOSEPH D</creatorcontrib><creatorcontrib>JENSEN, JAMES N</creatorcontrib><creatorcontrib>STARSZACK, MARK ROLAND</creatorcontrib><creatorcontrib>GERRITTS, SAMUEL J</creatorcontrib><creatorcontrib>MAST, JAMES W</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>STEINIKE, DANIEL L</au><au>BREITMEYER, AARON E</au><au>FOLK, JOSEPH D</au><au>JENSEN, JAMES N</au><au>STARSZACK, MARK ROLAND</au><au>GERRITTS, SAMUEL J</au><au>MAST, JAMES W</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TWO STAGE SNOW THROWER</title><date>2012-07-12</date><risdate>2012</risdate><abstract>A two stage snow thrower (20) comprises an auger (32), and a snow discharge housing (38). In one implementation, the auger comprises an auger flight assembly (62) comprising first and second blades (76, 78) supported by first and second supports (72, 74) offset from one another by 90 degrees. In one implementation, the snow discharge housing comprises a one piece deep drawn auger housing (100). In one implementation, the snow discharge housing further comprises a chute (312) extending from the housing, an inner ring (330) coupled to one of the chute and the housing, an outer ring (332) about the inner ring and coupled to the other of the chute and the housing, detents (334) associated with one of the inner ring and outer ring; and a projection (336) associated with the other of the inner ring and outer ring, wherein the projection (336) is resiliently biased into one of the detents (334) to releasably retain the chute in one of a plurality of positions.
La présente invention se rapporte à une souffleuse à neige à deux étages (20) qui comprend une vis sans fin (32) et un carter d'évacuation de la neige (38). Selon une mise en oeuvre, la vis sans fin comprend un ensemble spire de vis sans fin (62) qui comprend des première et seconde lames (76, 78) supportées par des premier et second supports (72, 74) qui sont décalés l'un de l'autre de 90 degrés. Selon une mise en oeuvre, le carter d'évacuation de la neige comprend un carter de vis sans fin emboutie et d'un seul tenant (100). Selon une mise en oeuvre, le carter d'évacuation de la neige comprend en outre un conduit d'éjection (312) qui s'étend depuis le carter, une bague interne (330) couplée à un élément entre le conduit d'éjection et le carter, une bague externe (332) agencée autour de la bague interne et couplée à l'autre élément entre le conduit d'éjection et le carter, des cliquets (334) associés soit à la bague interne, soit à la bague externe, et une saillie (336) associée à l'autre élément, la saillie (336) étant sollicitée de façon élastique dans l'un des cliquets (334) pour retenir de façon amovible le conduit d'éjection dans une position parmi une pluralité de positions.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CLEANING BEACHES CLEANING OF PERMANENT WAYS COMBINED OPERATIONS CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES DISPERSING FIXED CONSTRUCTIONS FOG IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MACHINE TOOLS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PUNCHING METAL STREET CLEANING TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING UNIVERSAL MACHINE TOOLS WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL |
| title | TWO STAGE SNOW THROWER |
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