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公开(公告)号：US11833604B2
公开(公告)日：2023-12-05
申请号：US17613822
申请日：2020-05-21
Applicant: CORNING INCORPORATED
Inventor： Timothy Eugene Antesberger , Dana Craig Bookbinder , Dana Eugene Coots , Seyed Amir Farzadfar , Dominick John Forenz , Ryan Joseph Grohsmeyer , Mark Lee Humphrey , Zakariya Radwan Khayat , Kenneth Richard Miller , Richard Curwood Peterson , John Charles Rector
IPC: B23H7/24 , B33Y10/00 , B22F10/28 , B22F10/36 , B22F10/38 , B33Y80/00 , B29C48/30 , B29C48/32 , B33Y40/20 , B28B3/26 , B22F10/66 , B22F10/62 , B22F10/25
CPC classification number: B23H7/24 , B22F10/28 , B22F10/66 , B28B3/269 , B29C48/3001 , B29C48/32 , B33Y10/00 , B33Y40/20 , B33Y80/00 , B22F10/25 , B22F10/36 , B22F10/38 , B22F10/62 , B22F2301/10 , B22F2301/20 , B22F2304/10 , B22F2998/10 , B22F10/28 , B22F10/38 , B22F10/66 , B22F3/26 , B22F2999/00 , C22C1/045 , B22F1/09
Abstract: Methods for forming an electrode for use in forming a honeycomb extrusion die. The method includes forming, by means of an additive manufacturing process, an electrode includes a base having a web extending from the base. The web defines a matrix of cellular openings. The method further includes forming a secondary electrode having a plurality of pins. The plurality of pins are shaped and arranged so as to mate with the matrix of cellular openings defined by the web of the electrode. The method further includes machining the electrode using the secondary electrode to smooth surfaces of the electrode formed by the additive manufacturing process.
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公开(公告)号：US10029941B2
公开(公告)日：2018-07-24
申请号：US15300118
申请日：2015-03-26
Applicant: Corning Incorporated
Inventor： Dominick John Forenz , Walter Jay McKendrick , Michael William Price
Abstract: A method of shaping a laminated glass structure includes providing the laminated glass structure comprising a flexible glass sheet having a thickness of no greater than about 0.3 mm laminated to a non-glass substrate by an adhesive layer. The flexible glass structure and adhesive layer are ground using a first tool to remove glass material. The non-glass substrate is cut with a second tool different from the first tool through a kerf formed through the flexible glass structure thereby forming a shaped laminated glass structure. A glass edge strength of a cut edge of the shaped laminated glass structure is at least about 20 MPa.
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公开(公告)号：US10730125B2
公开(公告)日：2020-08-04
申请号：US15529370
申请日：2015-11-20
Applicant: Corning Incorporated
Inventor： Dominick John Forenz , Mark Lee Humphrey , Kenneth Richard Miller , John Charles Rector , Gregg Lee Shugars
Abstract: An apparatus and method to machine cavities in die blanks having little to no taper. The apparatus includes an electrode tool (200) including intersecting walls coated with electrically insulating coating (258), an erosion face (204) comprising a cross section of the walls exposed through the electrically insulating coating, and a channel formed by the walls to supply electrolyte to the erosion face, the channels defined by interior surfaces of the walls and having an opening formed by edges of the erosion face. The method includes pulsed electrochemical machining a work piece with the electrode tool.
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公开(公告)号：US20170165871A1
公开(公告)日：2017-06-15
申请号：US15117055
申请日：2015-02-05
Applicant: Corning Incorporated
Inventor： Dominick John Forenz , Michael William Price , Mary Rosettie , Eric Joseph Teator
CPC classification number: B28D1/04 , B24B9/10 , B28D1/02 , B28D1/18 , B28D1/183 , B28D1/22 , B28D7/02 , B32B7/14 , B32B17/064 , B32B17/10018 , B32B17/10247 , B32B17/1099 , C03B33/078
Abstract: A method of field shaping a laminated glass structure is provided. The method includes providing the laminated glass structure comprising a flexible glass sheet having a thickness of no greater than about 0.3 mm laminated to a non-glass substrate by an adhesive material. The laminated glass structure is field cut using a handheld power tool thereby forming a shaped laminated glass structure. An edge strength of a cut edge of the shaped laminated glass structure at least about 20 MPa.
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Patent Agency Ranking
公开(公告)号：US20220234108A1
公开(公告)日：2022-07-28
申请号：US17613822
申请日：2020-05-21
Applicant: CORNING INCORPORATED
Inventor： Timothy Eugene Antesberger , Dana Craig Bookbinder , Dana Eugene Coots , Seyed Amir Farzadfar , Dominick John Forenz , Ryan Joseph Grohsmeyer , Mark Lee Humphrey , Zakariya Radwan Khayat , Kenneth Richard Miller , Richard Curwood Peterson , John Charles Rector
Abstract: Methods for forming an electrode for use in forming a honeycomb extrusion die. The method includes forming, by means of an additive manufacturing process, an electrode includes a base having a web extending from the base. The web defines a matrix of cellular openings. The method further includes forming a secondary electrode having a plurality of pins. The plurality of pins are shaped and arranged so as to mate with the matrix of cellular openings defined by the web of the electrode. The method further includes machining the electrode using the secondary electrode to smooth surfaces of the electrode formed by the additive manufacturing process.
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公开(公告)号：US11318717B2
公开(公告)日：2022-05-03
申请号：US15117055
申请日：2015-02-05
Applicant: Corning Incorporated
Inventor： Dominick John Forenz , Michael William Price , Mary Rosettie , Eric Joseph Teator
IPC: B32B17/10 , B32B7/14 , B24B9/10 , C03B33/07 , B28D1/02 , B28D1/22 , B28D1/18 , B28D1/04 , B28D7/02
Abstract: A method of field shaping a laminated glass structure is provided. The method includes providing the laminated glass structure comprising a flexible glass sheet having a thickness of no greater than about 0.3 mm laminated to a non-glass substrate by an adhesive material. The laminated glass structure is field cut using a handheld power tool thereby forming a shaped laminated glass structure. An edge strength of a cut edge of the shaped laminated glass structure at least about 20 MPa.
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公开(公告)号：US10549401B2
公开(公告)日：2020-02-04
申请号：US15307225
申请日：2015-04-29
Applicant: Corning Incorporated
Inventor： Dominick John Forenz , Mark Lee Humphrey , Walter Jay McKendrick , Michael William Price , Gregg Lee Shugars
IPC: B24C1/04
Abstract: A method of shaping a laminated glass structure comprising a flexible glass sheet having a thickness of no greater than about 0.3 mm laminated to a non-glass substrate by an adhesive layer is provided. The method includes cutting the laminated glass structure with an abrasive cutting jet including a pressurized cutting fluid and abrasive particles thereby forming a shaped laminated glass structure. A glass edge strength of a cut edge of the shaped laminated glass structure is at least about 20 MPa.
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公开(公告)号：US20170266743A1
公开(公告)日：2017-09-21
申请号：US15529370
申请日：2015-11-20
Applicant: Corning Incorporated
Inventor： Dominick John Forenz , Mark Lee Humphrey , Kenneth Richard Miller , John Charles Rector , Gregg Lee Shugars
Abstract: An apparatus and method to machine cavities in die blanks having little to no taper. The apparatus includes an elec trode tool (200) including intersecting walls coated with electrically insulating coating (258), an erosion face (204) comprising a cross section of the walls exposed through the electrically insulating coating, and a channel formed by the walls to supply electrolyte to the erosion face, the channels defined by interior surfaces of the walls and having an opening formed by edges of the erosion face. The method includes pulsed electrochemical machining a work piece with the electrode tool.
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公开(公告)号：US20170183251A1
公开(公告)日：2017-06-29
申请号：US15300118
申请日：2015-03-26
Applicant: Corning Incorporated
Inventor： Dominick John Forenz , Walter Jay McKendrick , Michael William Price
CPC classification number: C03B33/10 , B24B9/10 , B24B19/009 , B24B19/02 , B24B27/0608 , B24B27/0633 , B24B27/0675 , B24D5/06 , C03B33/02 , C03B33/07 , C03B33/076 , C03B33/078 , C03B33/107
Abstract: A method of shaping a laminated glass structure includes providing the laminated glass structure comprising a flexible glass sheet having a thickness of no greater than about 0.3 mm laminated to a non-glass substrate by an adhesive layer. The flexible glass structure and adhesive layer are ground using a first tool to remove glass material. The non-glass substrate is cut with a second tool different from the first tool through a kerf formed through the flexible glass structure thereby forming a shaped laminated glass structure. A glass edge strength of a cut edge of the shaped laminated glass structure is at least about 20 MPa.
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