Thread cutting device for a sewing machine
A thread cutting device is adapted to be mounted under a bed of a sewing machine, and includes a mount having a marginal region which confronts a thread fetching zone, and a guide slot which is elongated parallel to a stroke path, a fixed knife disposed on the marginal region and having a blade alig...
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creator | TSENG SHUIUN LIU HSUEH-HUA |
description | A thread cutting device is adapted to be mounted under a bed of a sewing machine, and includes a mount having a marginal region which confronts a thread fetching zone, and a guide slot which is elongated parallel to a stroke path, a fixed knife disposed on the marginal region and having a blade aligned with the stroke path, a movable knife having a shank body which extends along the stroke path to terminate at actuated and hook ends, a drive unit disposed under the mount and having a rotatable output shaft to deliver a rotational force, and a rotation/translation conversion mechanism disposed to convert the rotational force into a translational force that is transmitted through the guide slot to actuate a translation of the actuated end of the shank body to thereby move the shank body between fetching and thread cutting positions. |
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SEWING ; TEXTILES ; TUFTING</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=20121106&DB=EPODOC&CC=US&NR=8302547B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121106&DB=EPODOC&CC=US&NR=8302547B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TSENG SHUIUN</creatorcontrib><creatorcontrib>LIU HSUEH-HUA</creatorcontrib><title>Thread cutting device for a sewing machine</title><description>A thread cutting device is adapted to be mounted under a bed of a sewing machine, and includes a mount having a marginal region which confronts a thread fetching zone, and a guide slot which is elongated parallel to a stroke path, a fixed knife disposed on the marginal region and having a blade aligned with the stroke path, a movable knife having a shank body which extends along the stroke path to terminate at actuated and hook ends, a drive unit disposed under the mount and having a rotatable output shaft to deliver a rotational force, and a rotation/translation conversion mechanism disposed to convert the rotational force into a translational force that is transmitted through the guide slot to actuate a translation of the actuated end of the shank body to thereby move the shank body between fetching and thread cutting positions.</description><subject>EMBROIDERING</subject><subject>SEWING</subject><subject>TEXTILES</subject><subject>TUFTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAKyShKTUxRSC4tKcnMS1dISS3LTE5VSMsvUkhUKE4tB4nlJiZnZOal8jCwpiXmFKfyQmluBgU31xBnD93Ugvz41OKCxOTUvNSS-NBgC2MDI1MTcycjYyKUAAC-Kyht</recordid><startdate>20121106</startdate><enddate>20121106</enddate><creator>TSENG SHUIUN</creator><creator>LIU HSUEH-HUA</creator><scope>EVB</scope></search><sort><creationdate>20121106</creationdate><title>Thread cutting device for a sewing machine</title><author>TSENG SHUIUN ; LIU HSUEH-HUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US8302547B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2012</creationdate><topic>EMBROIDERING</topic><topic>SEWING</topic><topic>TEXTILES</topic><topic>TUFTING</topic><toplevel>online_resources</toplevel><creatorcontrib>TSENG SHUIUN</creatorcontrib><creatorcontrib>LIU HSUEH-HUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TSENG SHUIUN</au><au>LIU HSUEH-HUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Thread cutting device for a sewing machine</title><date>2012-11-06</date><risdate>2012</risdate><abstract>A thread cutting device is adapted to be mounted under a bed of a sewing machine, and includes a mount having a marginal region which confronts a thread fetching zone, and a guide slot which is elongated parallel to a stroke path, a fixed knife disposed on the marginal region and having a blade aligned with the stroke path, a movable knife having a shank body which extends along the stroke path to terminate at actuated and hook ends, a drive unit disposed under the mount and having a rotatable output shaft to deliver a rotational force, and a rotation/translation conversion mechanism disposed to convert the rotational force into a translational force that is transmitted through the guide slot to actuate a translation of the actuated end of the shank body to thereby move the shank body between fetching and thread cutting positions.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | EMBROIDERING SEWING TEXTILES TUFTING |
title | Thread cutting device for a sewing machine |
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