CA2844136A1 - Systeme et procede de fabrication d'une ame composite - Google Patents

Systeme et procede de fabrication d'une ame composite Download PDF

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Publication number
CA2844136A1
CA2844136A1 CA2844136A CA2844136A CA2844136A1 CA 2844136 A1 CA2844136 A1 CA 2844136A1 CA 2844136 A CA2844136 A CA 2844136A CA 2844136 A CA2844136 A CA 2844136A CA 2844136 A1 CA2844136 A1 CA 2844136A1
Authority
CA
Canada
Prior art keywords
mandrel
composite material
slit
circumference
around
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA2844136A
Other languages
English (en)
Other versions
CA2844136C (fr
Inventor
Phillip A. Kendrick
Paul K. Oldroyd
Levi H. Armstrong
Elizabeth Oberle
Kathleen Oldham
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bell Helicopter Textron Inc
Original Assignee
Bell Helicopter Textron Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/782,283 external-priority patent/US9302869B2/en
Priority claimed from US13/782,180 external-priority patent/US9145277B2/en
Application filed by Bell Helicopter Textron Inc filed Critical Bell Helicopter Textron Inc
Publication of CA2844136A1 publication Critical patent/CA2844136A1/fr
Application granted granted Critical
Publication of CA2844136C publication Critical patent/CA2844136C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Moulding By Coating Moulds (AREA)
CA2844136A 2013-03-01 2014-02-26 Systeme et procede de fabrication d'une ame composite Active CA2844136C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US13/782,283 US9302869B2 (en) 2013-03-01 2013-03-01 System and method of manufacturing composite core
US13/782,180 US9145277B2 (en) 2013-03-01 2013-03-01 System and method of manufacturing composite core
US13/782,283 2013-03-01
US13/782,180 2013-03-01

Publications (2)

Publication Number Publication Date
CA2844136A1 true CA2844136A1 (fr) 2014-09-01
CA2844136C CA2844136C (fr) 2017-09-05

Family

ID=51485266

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2844136A Active CA2844136C (fr) 2013-03-01 2014-02-26 Systeme et procede de fabrication d'une ame composite

Country Status (1)

Country Link
CA (1) CA2844136C (fr)

Also Published As

Publication number Publication date
CA2844136C (fr) 2017-09-05

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