CA401686A - Pale en composition d'helice - Google Patents

Pale en composition d'helice

Info

Publication number: CA401686A
Authority: CA; Canada
Prior art keywords: propeller blade; composite propeller; composite; blade; propeller
Prior art date: 1941-12-23
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.): Expired

Application number

CA401686A

Other languages

English (en)

Inventor

Walker Caldwell Frank

Martin Erle

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.)

RTX Corp

Original Assignee

United Aircraft Corp

Publication date

1941-12-23

1941-12-23 Application granted granted Critical

1941-12-23 Publication of CA401686A publication Critical patent/CA401686A/fr

Status Expired legal-status Critical Current

Links

239000002131 composite material Substances 0.000 title 1

CA401686A Pale en composition d'helice Expired CA401686A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA401686T

Publications (1)

Publication Number	Publication Date
CA401686A true CA401686A (fr)	1941-12-23

Family

ID=35412132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA401686A Expired CA401686A (fr)			Pale en composition d'helice

Country Status (1)

Country	Link
CA (1)	CA401686A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2206597A2 (fr)	2009-01-07	2010-07-14	GE Aviation Systems Limited	Procédé et dispositif pour la fabrication des longerons composites

0
- CA CA401686A patent/CA401686A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2206597A2 (fr)	2009-01-07	2010-07-14	GE Aviation Systems Limited	Procédé et dispositif pour la fabrication des longerons composites
US8061253B2 (en)	2009-01-07	2011-11-22	Ge Aviation Systems Limited	Composite spars

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