Invention Grant
- Patent Title: Method of manufacture of fillets for aircraft assemblies or the like and a forming device
- Patent Title (中): 制造飞机组件等的圆角的方法和成形装置
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Application No.: US11466772Application Date: 2006-08-24
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Publication No.: US09056415B2Publication Date: 2015-06-16
- Inventor: Anders Westerdahl , Ingemar Turesson , Eva Andersson , Per Linnerstedt
- Applicant: Anders Westerdahl , Ingemar Turesson , Eva Andersson , Per Linnerstedt
- Applicant Address: SE Linköping
- Assignee: SAAB AB
- Current Assignee: SAAB AB
- Current Assignee Address: SE Linköping
- Agency: Venable LLP
- Agent Eric J. Franklin
- Priority: EP05108294 20050909
- Main IPC: B29C33/40
- IPC: B29C33/40 ; B29C43/40 ; B29C43/02 ; B29C43/36 ; B29C69/00 ; B29D99/00 ; B29C33/00 ; B29C47/00 ; B29L31/00 ; B29K105/08
Abstract:
A forming device and a method of manufacture of a fillet of plastic for aircraft assemblies. The fillet has a pre-determined profile for filling a cavity of a structural element. The fillet is formed using a former of a forming device. The method includes applying at least one blank of a base material of plastic between at least two opposed press beds of the former and at least one of the press beds including an elongated groove. At least one press bed is towards another press bed, until the press beds are in position for completed compression of the fillet. Each groove for forming of the fillet generates a fillet in correspondence with the pre-determined profile. The press beds are separated from each other for releasing the formed fillet. The formed fillet is removed from the former. The formed fillet is applied in the cavity.
Public/Granted literature
- US20070194496A1 METHOD OF MANUFACTURE OF FILLETS FOR AIRCRAFT ASSEMBLIES OR THE LIKE AND A FORMING DEVICE Public/Granted day:2007-08-23
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