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公开(公告)号：US10677529B2
公开(公告)日：2020-06-09
申请号：US15624524
申请日：2017-06-15
发明人： Andrew Pirie , Ignacio Hernandez
摘要： A method for forming large titanium parts includes forming bends into a titanium plate for form a bent part. The bent part is then roll-formed to form contours into the bent part. The surfaces of the contoured part are rough-machined, and the part is then secured to a bladed form fixture. The bladed form fixture comprises a plurality of header boards that secure the part to the fixture. The fixture part is placed in a thermal vacuum furnace and a stress-relieving operation is performed. The part is removed from the fixture and final machining takes place.
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公开(公告)号：US20220316802A1
公开(公告)日：2022-10-06
申请号：US17838795
申请日：2022-06-13
发明人： Andrew Pirie , Ignacio Hernandez
摘要： A method for forming large titanium parts includes forming bends into a titanium plate for form a bent part. The bent part is then roll-formed to form contours into the bent part. The surfaces of the contoured part are rough-machined, and the part is then secured to a bladed form fixture. The bladed form fixture comprises a plurality of header boards that secure the part to the fixture. The fixture part is placed in a thermal vacuum furnace and a stress-relieving operation is performed. The part is removed from the fixture and final machining takes place.
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公开(公告)号：US11703281B2
公开(公告)日：2023-07-18
申请号：US17838795
申请日：2022-06-13
发明人： Andrew Pirie , Ignacio Hernandez
CPC分类号： F27D7/06 , B21D5/02 , B21D11/203 , B21D53/92 , C21D1/30 , C22F1/02 , C22F1/183 , F27D5/00 , F27D5/0006 , F27D2007/066
摘要： A method for forming large titanium parts includes forming bends into a titanium plate for form a bent part. The bent part is then roll-formed to form contours into the bent part. The surfaces of the contoured part are rough-machined, and the part is then secured to a bladed form fixture. The bladed form fixture comprises a plurality of header boards that secure the part to the fixture. The fixture part is placed in a thermal vacuum furnace and a stress-relieving operation is performed. The part is removed from the fixture and final machining takes place.
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公开(公告)号：US11359863B2
公开(公告)日：2022-06-14
申请号：US16895070
申请日：2020-06-08
发明人： Andrew Pirie , Ignacio Hernandez
摘要： A method for forming large titanium parts includes forming bends into a titanium plate for form a bent part. The bent part is then roll-formed to form contours into the bent part. The surfaces of the contoured part are rough-machined, and the part is then secured to a bladed form fixture. The bladed form fixture comprises a plurality of header boards that secure the part to the fixture. The fixture part is placed in a thermal vacuum furnace and a stress-relieving operation is performed. The part is removed from the fixture and final machining takes place.
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公开(公告)号：US20200300546A1
公开(公告)日：2020-09-24
申请号：US16895070
申请日：2020-06-08
发明人： Andrew Pirie , Ignacio Hernandez
摘要： A method for forming large titanium parts includes forming bends into a titanium plate for form a bent part. The bent part is then roll-formed to form contours into the bent part. The surfaces of the contoured part are rough-machined, and the part is then secured to a bladed form fixture. The bladed form fixture comprises a plurality of header boards that secure the part to the fixture. The fixture part is placed in a thermal vacuum furnace and a stress-relieving operation is performed. The part is removed from the fixture and final machining takes place.
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公开(公告)号：US20170363355A1
公开(公告)日：2017-12-21
申请号：US15624524
申请日：2017-06-15
发明人： Andrew Pirie , Ignacio Hernandez
摘要： A method for forming large titanium parts includes forming bends into a titanium plate for form a bent part. The bent part is then roll-formed to form contours into the bent part. The surfaces of the contoured part are rough-machined, and the part is then secured to a bladed form fixture. The bladed form fixture comprises a plurality of header boards that secure the part to the fixture. The fixture part is placed in a thermal vacuum furnace and a stress-relieving operation is performed. The part is removed from the fixture and final machining takes place.
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