LASER BEAM MACHINING DEVICE
PURPOSE:To arbitrarily set a straight polarization direction at a laser beam machining point by transmitting a laser beam emitted from a laser beam oscillator without limiting the polarization state to a straight polarized light. CONSTITUTION:In order to transmit a laser beam 2 emitted from a laser...
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creator | HORIGUCHI YUKIHIRO |
description | PURPOSE:To arbitrarily set a straight polarization direction at a laser beam machining point by transmitting a laser beam emitted from a laser beam oscillator without limiting the polarization state to a straight polarized light. CONSTITUTION:In order to transmit a laser beam 2 emitted from a laser beam oscillator 1 through an optical fiber 4, and to use the laser beam 2a being a random polarized light 5 emitted from the optical fiber 4, a laser beam polarization direction controlling means compared of a collimating lens 6 received inside a holder 20, a Brewster window 7, total reflection mirrors 8A to 8E and a condenser lens 10 is installed. Further, it consists of a rotary driving means in to rotate the holder 20 with gears 18, 19 using a servo motor 17 as a power source, the table device 11 to fix a material 16 to be machined and a controller 15 thereof. Therefore, the highly efficient laser beam machining can be flexibly executed. |
format | Patent |
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CONSTITUTION:In order to transmit a laser beam 2 emitted from a laser beam oscillator 1 through an optical fiber 4, and to use the laser beam 2a being a random polarized light 5 emitted from the optical fiber 4, a laser beam polarization direction controlling means compared of a collimating lens 6 received inside a holder 20, a Brewster window 7, total reflection mirrors 8A to 8E and a condenser lens 10 is installed. Further, it consists of a rotary driving means in to rotate the holder 20 with gears 18, 19 using a servo motor 17 as a power source, the table device 11 to fix a material 16 to be machined and a controller 15 thereof. Therefore, the highly efficient laser beam machining can be flexibly executed.</description><edition>6</edition><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; DEVICES USING STIMULATED EMISSION ; ELECTRICITY ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>1995</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=19951017&DB=EPODOC&CC=JP&NR=H07266071A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19951017&DB=EPODOC&CC=JP&NR=H07266071A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HORIGUCHI YUKIHIRO</creatorcontrib><title>LASER BEAM MACHINING DEVICE</title><description>PURPOSE:To arbitrarily set a straight polarization direction at a laser beam machining point by transmitting a laser beam emitted from a laser beam oscillator without limiting the polarization state to a straight polarized light. CONSTITUTION:In order to transmit a laser beam 2 emitted from a laser beam oscillator 1 through an optical fiber 4, and to use the laser beam 2a being a random polarized light 5 emitted from the optical fiber 4, a laser beam polarization direction controlling means compared of a collimating lens 6 received inside a holder 20, a Brewster window 7, total reflection mirrors 8A to 8E and a condenser lens 10 is installed. Further, it consists of a rotary driving means in to rotate the holder 20 with gears 18, 19 using a servo motor 17 as a power source, the table device 11 to fix a material 16 to be machined and a controller 15 thereof. Therefore, the highly efficient laser beam machining can be flexibly executed.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>DEVICES USING STIMULATED EMISSION</subject><subject>ELECTRICITY</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1995</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD2cQx2DVJwcnX0VfB1dPbw9PP0c1dwcQ3zdHblYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxXgEeBuZGZmYG5oaOxsSoAQA1XSBo</recordid><startdate>19951017</startdate><enddate>19951017</enddate><creator>HORIGUCHI YUKIHIRO</creator><scope>EVB</scope></search><sort><creationdate>19951017</creationdate><title>LASER BEAM MACHINING DEVICE</title><author>HORIGUCHI YUKIHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH07266071A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1995</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>DEVICES USING STIMULATED EMISSION</topic><topic>ELECTRICITY</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>HORIGUCHI YUKIHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HORIGUCHI YUKIHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>LASER BEAM MACHINING DEVICE</title><date>1995-10-17</date><risdate>1995</risdate><abstract>PURPOSE:To arbitrarily set a straight polarization direction at a laser beam machining point by transmitting a laser beam emitted from a laser beam oscillator without limiting the polarization state to a straight polarized light. CONSTITUTION:In order to transmit a laser beam 2 emitted from a laser beam oscillator 1 through an optical fiber 4, and to use the laser beam 2a being a random polarized light 5 emitted from the optical fiber 4, a laser beam polarization direction controlling means compared of a collimating lens 6 received inside a holder 20, a Brewster window 7, total reflection mirrors 8A to 8E and a condenser lens 10 is installed. Further, it consists of a rotary driving means in to rotate the holder 20 with gears 18, 19 using a servo motor 17 as a power source, the table device 11 to fix a material 16 to be machined and a controller 15 thereof. Therefore, the highly efficient laser beam machining can be flexibly executed.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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subjects | BASIC ELECTRIC ELEMENTS CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING DEVICES USING STIMULATED EMISSION ELECTRICITY MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
title | LASER BEAM MACHINING DEVICE |
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