FUSELAGE MANDREL INSERT AND METHOD
PROBLEM TO BE SOLVED: To provide a method and apparatus for maintenance or adjustment of tolerances when a composite material is placed about a mandrel in manufacture of composite components.SOLUTION: There is provided an apparatus for use in formation of composite structure about a mandrel. A gener...
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| creator | LOI K NGUYEN JEAN-MARC MORASSUTTI JESSE M HAVENS |
| description | PROBLEM TO BE SOLVED: To provide a method and apparatus for maintenance or adjustment of tolerances when a composite material is placed about a mandrel in manufacture of composite components.SOLUTION: There is provided an apparatus for use in formation of composite structure about a mandrel. A generally flexible pneumatic tool and a generally rigid insert are inserted end to end in a cavity of the mandrel. A first end of the insert is positioned in the cavity adjacently to the pneumatic tool, and defines an interface therebetween. The retainer is connected to the insert proximately to the first end of the insert. The retainer has an end that extends outwardly from the first end of the insert across the interface and over a portion of the end of the pneumatic tool. The uppermost surfaces of the insert, retainer, and pneumatic tool are generally flush with one another and facilitate the smooth surface formation over such uppermost surfaces as a composite material is wound about the mandrel in the formation of the composite structure.
【課題】複合部品の製造において、マンドレル周辺に複合材料が置かれたときに公差の維持または調節を行う為の方法及び装置を提供する。【解決手段】マンドレルの周りの複合構造の形成に使用される装置。概して可撓性の空圧工具および概して剛性のインサートがマンドレルの空洞内の端から端まで挿入される。インサートの第１端部は、空圧工具に隣接して空洞内に配置され、それらの間のインターフェースを画定する。リテーナは、インサートの第１端部に近接するようにインサートに接続される。リテーナは、インサートの第１端部から、インターフェース全体にわたり、空圧工具の端部の一部を越えて、外側に向かって延在する端部を有する。インサート、リテーナ、および空圧工具の最表面は概して同一面となり、複合構造の形成において、マンドレルに複合材料が巻き付けられるときにこのような最表面上に滑らかな表面が形成されることが容易となる。【選択図】なし |
| format | Patent |
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【課題】複合部品の製造において、マンドレル周辺に複合材料が置かれたときに公差の維持または調節を行う為の方法及び装置を提供する。【解決手段】マンドレルの周りの複合構造の形成に使用される装置。概して可撓性の空圧工具および概して剛性のインサートがマンドレルの空洞内の端から端まで挿入される。インサートの第１端部は、空圧工具に隣接して空洞内に配置され、それらの間のインターフェースを画定する。リテーナは、インサートの第１端部に近接するようにインサートに接続される。リテーナは、インサートの第１端部から、インターフェース全体にわたり、空圧工具の端部の一部を越えて、外側に向かって延在する端部を有する。インサート、リテーナ、および空圧工具の最表面は概して同一面となり、複合構造の形成において、マンドレルに複合材料が巻き付けられるときにこのような最表面上に滑らかな表面が形成されることが容易となる。【選択図】なし</description><language>eng ; jpn</language><subject>AEROPLANES ; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; AIRCRAFT ; AVIATION ; COSMONAUTICS ; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR ; GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT ; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR ; HELICOPTERS ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><creationdate>2015</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=20150305&DB=EPODOC&CC=JP&NR=2015042485A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150305&DB=EPODOC&CC=JP&NR=2015042485A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LOI K NGUYEN</creatorcontrib><creatorcontrib>JEAN-MARC MORASSUTTI</creatorcontrib><creatorcontrib>JESSE M HAVENS</creatorcontrib><title>FUSELAGE MANDREL INSERT AND METHOD</title><description>PROBLEM TO BE SOLVED: To provide a method and apparatus for maintenance or adjustment of tolerances when a composite material is placed about a mandrel in manufacture of composite components.SOLUTION: There is provided an apparatus for use in formation of composite structure about a mandrel. A generally flexible pneumatic tool and a generally rigid insert are inserted end to end in a cavity of the mandrel. A first end of the insert is positioned in the cavity adjacently to the pneumatic tool, and defines an interface therebetween. The retainer is connected to the insert proximately to the first end of the insert. The retainer has an end that extends outwardly from the first end of the insert across the interface and over a portion of the end of the pneumatic tool. The uppermost surfaces of the insert, retainer, and pneumatic tool are generally flush with one another and facilitate the smooth surface formation over such uppermost surfaces as a composite material is wound about the mandrel in the formation of the composite structure.
【課題】複合部品の製造において、マンドレル周辺に複合材料が置かれたときに公差の維持または調節を行う為の方法及び装置を提供する。【解決手段】マンドレルの周りの複合構造の形成に使用される装置。概して可撓性の空圧工具および概して剛性のインサートがマンドレルの空洞内の端から端まで挿入される。インサートの第１端部は、空圧工具に隣接して空洞内に配置され、それらの間のインターフェースを画定する。リテーナは、インサートの第１端部に近接するようにインサートに接続される。リテーナは、インサートの第１端部から、インターフェース全体にわたり、空圧工具の端部の一部を越えて、外側に向かって延在する端部を有する。インサート、リテーナ、および空圧工具の最表面は概して同一面となり、複合構造の形成において、マンドレルに複合材料が巻き付けられるときにこのような最表面上に滑らかな表面が形成されることが容易となる。【選択図】なし</description><subject>AEROPLANES</subject><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>AIRCRAFT</subject><subject>AVIATION</subject><subject>COSMONAUTICS</subject><subject>DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR</subject><subject>GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT</subject><subject>HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR</subject><subject>HELICOPTERS</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFByCw129XF0d1XwdfRzCXL1UfD0C3YNClEA8hR8XUM8_F14GFjTEnOKU3mhNDdQk2uIs4duakF-fGpxQWJyal5qSbxXgJGBoamBiZGJhamjMVGKAGmRIrM</recordid><startdate>20150305</startdate><enddate>20150305</enddate><creator>LOI K NGUYEN</creator><creator>JEAN-MARC MORASSUTTI</creator><creator>JESSE M HAVENS</creator><scope>EVB</scope></search><sort><creationdate>20150305</creationdate><title>FUSELAGE MANDREL INSERT AND METHOD</title><author>LOI K NGUYEN ; JEAN-MARC MORASSUTTI ; JESSE M HAVENS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2015042485A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2015</creationdate><topic>AEROPLANES</topic><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>AIRCRAFT</topic><topic>AVIATION</topic><topic>COSMONAUTICS</topic><topic>DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR</topic><topic>GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT</topic><topic>HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR</topic><topic>HELICOPTERS</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>LOI K NGUYEN</creatorcontrib><creatorcontrib>JEAN-MARC MORASSUTTI</creatorcontrib><creatorcontrib>JESSE M HAVENS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LOI K NGUYEN</au><au>JEAN-MARC MORASSUTTI</au><au>JESSE M HAVENS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>FUSELAGE MANDREL INSERT AND METHOD</title><date>2015-03-05</date><risdate>2015</risdate><abstract>PROBLEM TO BE SOLVED: To provide a method and apparatus for maintenance or adjustment of tolerances when a composite material is placed about a mandrel in manufacture of composite components.SOLUTION: There is provided an apparatus for use in formation of composite structure about a mandrel. A generally flexible pneumatic tool and a generally rigid insert are inserted end to end in a cavity of the mandrel. A first end of the insert is positioned in the cavity adjacently to the pneumatic tool, and defines an interface therebetween. The retainer is connected to the insert proximately to the first end of the insert. The retainer has an end that extends outwardly from the first end of the insert across the interface and over a portion of the end of the pneumatic tool. The uppermost surfaces of the insert, retainer, and pneumatic tool are generally flush with one another and facilitate the smooth surface formation over such uppermost surfaces as a composite material is wound about the mandrel in the formation of the composite structure.
【課題】複合部品の製造において、マンドレル周辺に複合材料が置かれたときに公差の維持または調節を行う為の方法及び装置を提供する。【解決手段】マンドレルの周りの複合構造の形成に使用される装置。概して可撓性の空圧工具および概して剛性のインサートがマンドレルの空洞内の端から端まで挿入される。インサートの第１端部は、空圧工具に隣接して空洞内に配置され、それらの間のインターフェースを画定する。リテーナは、インサートの第１端部に近接するようにインサートに接続される。リテーナは、インサートの第１端部から、インターフェース全体にわたり、空圧工具の端部の一部を越えて、外側に向かって延在する端部を有する。インサート、リテーナ、および空圧工具の最表面は概して同一面となり、複合構造の形成において、マンドレルに複合材料が巻き付けられるときにこのような最表面上に滑らかな表面が形成されることが容易となる。【選択図】なし</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | AEROPLANES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING AIRCRAFT AVIATION COSMONAUTICS DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR HELICOPTERS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | FUSELAGE MANDREL INSERT AND METHOD |
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