[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-323442-105":59,"doc-detail-323442-en":131},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":124,"head_meta":126,"extra_data":128,"updated_unix":130},105,"en","special-manufacturing-method-of-false-twisting-and-crimping-patent","SPECIAL MANUFACTURING METHOD OF FALSE TWISTING AND CRIMPING - Patent","","Special manufacturing method of false twisting and crimping for thermoplastic synthetic fiber filaments is disclosed using a two-stage heater-false twisting and crimping machine arranged almost in a straight line. The process performs false twisting and crimping after filaments are made, with a sequence of feed roller, false twist heater and spindle, first delivery roller, re-heat treating heater, and second delivery roller. The method lengthens heat-treated and false-twisted pathways without extending the machine platform plate, enabling stable twisting and reducing weaknesses of conventional setups.",{"@graph":69,"@context":123},[70,84,106],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":40,"@type":76,"position":81},"https://docshare.wps.com/document/research-report/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/special-manufacturing-method-of-false-twisting-and-crimping-patent/323442/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/special-manufacturing-method-of-false-twisting-and-crimping-patent/323442.png","ImageObject",300,407,{"name":92,"@type":93},"Oliver","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-06","2026-09-21",true,{"@type":102,"interactionType":103,"userInteractionCount":105},"InteractionCounter",{"@type":104},"ViewAction",11,{"@type":107,"mainEntity":108},"FAQPage",[109,115,119],{"name":110,"@type":111,"acceptedAnswer":112},"What machine configuration does the method use?","Question",{"text":113,"@type":114},"It uses a two-stage heater-false twisting and crimping machine arranged almost in a straight line along the feed roller, false twist heater, false twist spindle, first delivery roller, re-heat treating heater, and second delivery roller sequence.","Answer",{"name":116,"@type":111,"acceptedAnswer":117},"What is the key purpose of the invention’s arrangement?",{"text":118,"@type":114},"It avoids lengthening the machine platform plate while lengthening the filament’s heat-treated zones and false-twisted zones to support stable false twisting.",{"name":120,"@type":111,"acceptedAnswer":121},"How does this invention differ from prior methods described in the document?",{"text":122,"@type":114},"Prior two-step heater methods can require shortening distance to the heat-treatment heater, which may cause inappropriate heat treatment conditions and weaknesses such as inadequate untwisted-zone length leading to defects and breaks; the invention addresses these drawbacks with its specified process sequence.","https://schema.org",{"og:url":83,"og:type":125,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":127,"canonical":83},"index,follow",{"doc_id":129,"site_id":62},323442,1790515237,{"code":4,"msg":5,"data":132},{"doc_id":129,"user_id":133,"nickname":92,"user_avatar":134,"doc_module":4,"category_id":39,"category_name":40,"doc_title":65,"doc_description":67,"doc_content":135,"file_id":136,"file_url":137,"file_type":138,"file_size":139,"view_count":105,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":140,"language":141,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":142,"faqs":143,"seo_title":144,"seo_description":67,"update_tm":145,"read_time":146,"preview_page_count":4},8796095461610,"https://ap-avatar.wpscdn.com/davatar_276721f389ce27ea32af1340a28f341c","Kitajima,Akio  \nSpecial manufacturing method of false twistingand crimping /by Akio Kitajima and HidenobuKogawa.  \n12 p.:ill.  \nPatent(Japanese)No.59-116436(1984).Filed:  TRANSLATION NO.4593.  \n# T R A N S L A T I 0N\n\nPATENT BUREAU OF JAPAN  \nOFFICIAL GAZETTE FOR UNEXAMINED PATENTS(A)  \nJapanese Patent Application Publication Kokai:59-116436  \nPublication Date:July 5,1984  \nNumber of Inventions:1  \nRequest for Examination:(Not yet requested).   (Total of 4 pages)  \nInternational ClassIntrabureau No.  \nD 02 G 1/02  \n7720-4L  \n# SPECIAL MANUFACTURING METHOD OF FALSE TWISTING AND CRIMPING\n\nApplication No.:57-229146  \nApplication Date:December 23,1982  \nInventors:Akio Kitajima  \n55 Ujikageyama,Uji-shiHidenobu Kogawa459-2 Amatsujimachiotsu,Nara-shi  \nApplicant:Yunichika Kabushiki Kaisha1 Chome 50 Banchi,Higashi Honmachi,Amasaki-shi  \n# SPECIFICATION\n\n1.    Title of Invention SPECIAL MANUFACTURING METHOD OF FALSETUTSTING AND CRTMPING  \n2.     Claims  \n(1)A special manufacturing method of false twisting and crimpingcharacterized by performing a false twisting and crimping processafter making filaments,in a 2-stage heater-false twisting andcrimping machine which is set up in an almost straight line in theorder of feed roller(1),false twist heater(2),false twist spindle  \n(3),first delivery roller(4),re-heat treating heater(5),andsecond delivery roller(6),from a thermoplastic synthetic fiberfilament passed through in the sequence of first delivery roller(4),re-heat treating heater(5),feed roller(1),false twist heater(2),false twist spindle(3),and second delivery roller(6)  \n# 3.Detailed Description of the Invention\n\nIn detail,this invention concerns a special manufacturing method offalse twisting and crinping in which the dimensions of the machineplatform plate are not lengthened but the pathway of the heat-treatedzones and the false twisted zones of the filament can be lengthenedwhen thermoplastic synthetic fiber filament is continuously drawn andfalse twisting and crimping processes are performed;in particular,this invention concerns a new manufacturing nethod of false twistingand crimping in which the process of false tvisting of a filament,which has physical non-uniforaities running the length of thefilament up to the zone which is false tvisted,is performed stably.  \nCurrent1y,when the process of false twisting and crimping isperformed with continuous draving during heat treatment of  \nthermoplastic synthetic fiber filaments by means of common machinesperforming two-step heater-false twisting and crimping processes,amethod is used,for example,that described in Patent PublicationNumber 57-161135,in which first the filament is supplied by thefirst supply device;then heat treating is performed by means of thesecond step heater;next,it is pulled by means of the second pullin3  \ndevice and lead to the first step heat-treatment heater;it is thenfalse twisted and crimped in between the false twisting spindlelocated after the first step heat-treatment heater,the first stepheat treatment heater,and the first pulling device;and then it ispulled y the first pulling device.  \nHowever,with this method,when it is necessary to shorten thedistance from the supply device to the heat-treatment heater,it isinappropriate to perform heat treatment of greater than 30%or evento carry on loose heat treatment in the heat treated zone or to putfluids on the area of the filanent up to the heat treated zone afterit has passed through the supply device.  Furthermore,in cases suchas the one in which there are physical blemishes vhich are in thefalse twisted zones and are oriented along the length of the suppliedfilament,when twist blemishes are formed in thc false twisted andtwisted zones in the direction of the length of filament,untwistingand simple filament breaks occur if the length of the untwisted zoneis insufficient in comparison to the length of the twisted zone.Because of this,when the filament is led directly fron the falsetwistin;spindle to the firs","cbCaisZ2HrH3ZMpE","https://ap.wps.com/l/cbCaisZ2HrH3ZMpE","pdf",870673,28,"English","# Claims\n## Detailed Description of the Invention","[{\"question\":\"What machine configuration does the method use?\",\"answer\":\"It uses a two-stage heater-false twisting and crimping machine arranged almost in a straight line along the feed roller, false twist heater, false twist spindle, first delivery roller, re-heat treating heater, and second delivery roller sequence.\"},{\"question\":\"What is the key purpose of the invention’s arrangement?\",\"answer\":\"It avoids lengthening the machine platform plate while lengthening the filament’s heat-treated zones and false-twisted zones to support stable false twisting.\"},{\"question\":\"How does this invention differ from prior methods described in the document?\",\"answer\":\"Prior two-step heater methods can require shortening distance to the heat-treatment heater, which may cause inappropriate heat treatment conditions and weaknesses such as inadequate untwisted-zone length leading to defects and breaks; the invention addresses these drawbacks with its specified process sequence.\"}]","SPECIAL MANUFACTURING METHOD OF FALSE TWISTING AND CRIMPING - Patent | PDF",1789965222,71]