TUBULAR BODY
In this manufacturing method, a tubular body 18 having a rib 16 provided therein is obtained. The manufacturing method includes the steps of: preparing a mandrel 2 divided into two or more divided bodies d1 along a longitudinal direction of the mandrel 2; winding a prepreg r1 for a rib around at lea...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | KUMAMOTO TOMIO |
| description | In this manufacturing method, a tubular body 18 having a rib 16 provided therein is obtained. The manufacturing method includes the steps of: preparing a mandrel 2 divided into two or more divided bodies d1 along a longitudinal direction of the mandrel 2; winding a prepreg r1 for a rib around at least one of the divided bodies d1; combining all the divided bodies d1 to obtain a first intermediate body 10 after the step of winding the prepreg r1 for the rib; winding a prepreg g1 for the outer peripheral part around an outside of the first intermediate body 10 to obtain a second intermediate body; heating the second intermediate body to obtain a cured laminate; and extracting the mandrel 2 from the cured laminate. Preferably, the mandrel is equally divided in a circumferential direction. Preferably, a winding start end part t2 of the prepreg r1 for the rib and a winding finish end part t1 thereof overlap with each other. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2011073244A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2011073244A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2011073244A13</originalsourceid><addsrcrecordid>eNrjZOAJCXUK9XEMUnDyd4nkYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXxocFGBoaGBubGRiYmjobGxKkCAAFJHUQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>TUBULAR BODY</title><source>esp@cenet</source><creator>KUMAMOTO TOMIO</creator><creatorcontrib>KUMAMOTO TOMIO</creatorcontrib><description>In this manufacturing method, a tubular body 18 having a rib 16 provided therein is obtained. The manufacturing method includes the steps of: preparing a mandrel 2 divided into two or more divided bodies d1 along a longitudinal direction of the mandrel 2; winding a prepreg r1 for a rib around at least one of the divided bodies d1; combining all the divided bodies d1 to obtain a first intermediate body 10 after the step of winding the prepreg r1 for the rib; winding a prepreg g1 for the outer peripheral part around an outside of the first intermediate body 10 to obtain a second intermediate body; heating the second intermediate body to obtain a cured laminate; and extracting the mandrel 2 from the cured laminate. Preferably, the mandrel is equally divided in a circumferential direction. Preferably, a winding start end part t2 of the prepreg r1 for the rib and a winding finish end part t1 thereof overlap with each other.</description><language>eng</language><subject>AMUSEMENTS ; APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING ; BALL GAMES ; CONVEYING ; GAMES ; HANDLING THIN OR FILAMENTARY MATERIAL ; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES ; HUMAN NECESSITIES ; PACKING ; PERFORMING OPERATIONS ; SPORTS ; STORING ; TRAINING EQUIPMENT ; TRANSPORTING</subject><creationdate>2011</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=20110331&DB=EPODOC&CC=US&NR=2011073244A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110331&DB=EPODOC&CC=US&NR=2011073244A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KUMAMOTO TOMIO</creatorcontrib><title>TUBULAR BODY</title><description>In this manufacturing method, a tubular body 18 having a rib 16 provided therein is obtained. The manufacturing method includes the steps of: preparing a mandrel 2 divided into two or more divided bodies d1 along a longitudinal direction of the mandrel 2; winding a prepreg r1 for a rib around at least one of the divided bodies d1; combining all the divided bodies d1 to obtain a first intermediate body 10 after the step of winding the prepreg r1 for the rib; winding a prepreg g1 for the outer peripheral part around an outside of the first intermediate body 10 to obtain a second intermediate body; heating the second intermediate body to obtain a cured laminate; and extracting the mandrel 2 from the cured laminate. Preferably, the mandrel is equally divided in a circumferential direction. Preferably, a winding start end part t2 of the prepreg r1 for the rib and a winding finish end part t1 thereof overlap with each other.</description><subject>AMUSEMENTS</subject><subject>APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING</subject><subject>BALL GAMES</subject><subject>CONVEYING</subject><subject>GAMES</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</subject><subject>HUMAN NECESSITIES</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>SPORTS</subject><subject>STORING</subject><subject>TRAINING EQUIPMENT</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2011</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAJCXUK9XEMUnDyd4nkYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXxocFGBoaGBubGRiYmjobGxKkCAAFJHUQ</recordid><startdate>20110331</startdate><enddate>20110331</enddate><creator>KUMAMOTO TOMIO</creator><scope>EVB</scope></search><sort><creationdate>20110331</creationdate><title>TUBULAR BODY</title><author>KUMAMOTO TOMIO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2011073244A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2011</creationdate><topic>AMUSEMENTS</topic><topic>APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING</topic><topic>BALL GAMES</topic><topic>CONVEYING</topic><topic>GAMES</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES</topic><topic>HUMAN NECESSITIES</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>SPORTS</topic><topic>STORING</topic><topic>TRAINING EQUIPMENT</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>KUMAMOTO TOMIO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KUMAMOTO TOMIO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>TUBULAR BODY</title><date>2011-03-31</date><risdate>2011</risdate><abstract>In this manufacturing method, a tubular body 18 having a rib 16 provided therein is obtained. The manufacturing method includes the steps of: preparing a mandrel 2 divided into two or more divided bodies d1 along a longitudinal direction of the mandrel 2; winding a prepreg r1 for a rib around at least one of the divided bodies d1; combining all the divided bodies d1 to obtain a first intermediate body 10 after the step of winding the prepreg r1 for the rib; winding a prepreg g1 for the outer peripheral part around an outside of the first intermediate body 10 to obtain a second intermediate body; heating the second intermediate body to obtain a cured laminate; and extracting the mandrel 2 from the cured laminate. Preferably, the mandrel is equally divided in a circumferential direction. Preferably, a winding start end part t2 of the prepreg r1 for the rib and a winding finish end part t1 thereof overlap with each other.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US2011073244A1 |
| source | esp@cenet |
| subjects | AMUSEMENTS APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING BALL GAMES CONVEYING GAMES HANDLING THIN OR FILAMENTARY MATERIAL HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES HUMAN NECESSITIES PACKING PERFORMING OPERATIONS SPORTS STORING TRAINING EQUIPMENT TRANSPORTING |
| title | TUBULAR BODY |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T00%3A48%3A39IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KUMAMOTO%20TOMIO&rft.date=2011-03-31&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2011073244A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |