-
41.发明授权公开(公告)号：US11370685B2
公开(公告)日：2022-06-28
申请号：US16321898
申请日：2017-08-01
Applicant: CORNING INCORPORATED
Inventor： Curtis Richard Cowles , Gilbert De Angelis , Nicolas LeBlond , David John McEnroe , Jeffrey Lee Merriman , Rand Alan Murnane , Katherine Rose Rossington , Michael Joshua Snyder
Abstract: A method of melting glass and glass-ceramics that includes the steps: conveying a batch of raw materials into a submerged combustion melting apparatus, the melting apparatus having liquid-cooled walls and a floor; directing a flame into the batch of raw materials and the melted batch with sufficient energy to form the raw materials into the melted batch; and heating a delivery orifice assembly in the floor of the submerged melting apparatus to convey the melted batch through the orifice assembly into a containment vessel. The melted batch has a glass or glass-ceramic composition that is substantially reactive to a refractory material comprising one or more of silica, zirconia, alumina, platinum and platinum alloys.
-
公开(公告)号：US20220064045A1
公开(公告)日：2022-03-03
申请号：US17415778
申请日：2019-12-03
Applicant: Corning Incorporated
Inventor： Brian Douglas Burns , Gilbert De Angelis , Chunhong Chelsie He , Edward Lee Kimble, III , Yuehao Li , Benjamin Pelham Schrock , Matthew Nicholas Tammaro
Abstract: An assembly provides electrical current to molten glass in a glass melting tank. The assembly includes a structure having an electrode that is in contact with the molten glass, and a fluid-cooled connection apparatus. The fluid-cooled connection apparatus includes a first connection element electrically connected to a current source and a second connection element electrically connected to the current source, where the first and second connection elements are spaced apart from each other; and an electrical cross-connect strut having a first end secured to the first connection element and a second end secured to the second connection element. The assembly also includes a bus bar electrically connected to the fluid-cooled connection apparatus and to an electrode. The current source provides a current to the molten glass via the structure and the electrode for heating the molten glass through resistive heating.
-
公开(公告)号：US20210347668A1
公开(公告)日：2021-11-11
申请号：US17277948
申请日：2019-09-20
Applicant: CORNING INCORPORATED
Inventor： Gilbert De Angelis , Juan Camilo Isaza
Abstract: Disclosed herein are embodiments of glass manufacturing apparatuses. The glass manufacturing apparatuses may include a glass fining module. The glass fining module may include a refractory metal vessel comprising a length extending in a longitudinal direction. A plurality of insulation layers may surround at least a portion of the refractory metal vessel. The plurality of insulation layers may comprise an insulation structure extending around at least a portion of the refractory metal vessel and comprising a plurality of arched portions and a bulk insulation structure surrounding the insulation structure. An exterior support structure may at least partially surround the plurality of insulation layers. Rollers may be coupled to the exterior support structure such that the glass fining module is translatable in the longitudinal direction on the rollers.
-
公开(公告)号：US11130696B2
公开(公告)日：2021-09-28
申请号：US16620036
申请日：2018-06-01
Applicant: Corning Incorporated
Inventor： Sean Thomas Anderson , Gilbert De Angelis , Megan Aurora DeLamielleure , Miki Eugene Kunitake , Derwin Lee Lamberson
Abstract: A method for reconditioning a glass manufacturing system includes establishing a reducing atmosphere in a glass melting vessel and draining a glass melt composition from the melting vessel while the reducing atmosphere is in the vessel. The pressure of the reducing atmosphere is greater than the pressure of the atmosphere surrounding the melting vessel and the reducing atmosphere is established by operating at least one combustion burner in the melting vessel in a fuel-rich condition.
-
Patent Agency Ranking
公开(公告)号：US10656024B2
公开(公告)日：2020-05-19
申请号：US15091183
申请日：2016-04-05
Applicant: Corning Incorporated
Inventor： Curtis Richard Cowles , Gilbert De Angelis , Jeffrey Lee Merriman , Katherine Rose Rossington , Michael Joshua Snyder
IPC: G01K7/02 , G01N33/38 , G01K1/08 , H01L35/32 , H01L35/20 , G01N33/205 , C03B5/167 , F27D1/00 , F27B3/28 , F27D21/00
Abstract: A molten material apparatus can include a container including a wall at least partially defining a containment area and an opening extending through the wall. The molten material apparatus can include a protective sleeve mounted at least partially within the opening of the wall of the container. A thermocouple can be positioned within an internal bore of the protective sleeve. A method of processing molten material can include inserting a thermocouple into a protective sleeve fabricated from a refractory ceramic material, and measuring a temperature of material within a containment area of a container with the thermocouple.
-
公开(公告)号：US20190276346A1
公开(公告)日：2019-09-12
申请号：US16348142
申请日：2017-11-07
Applicant: Corning Incorporated
Inventor： Gilbert De Angelis , Megan Aurora DeLamielleure , Guido Peters
Abstract: A glass melt delivery system vessel has at least one sidewall and floor made of a refractory material, such as zirconia, and at least one electrode extending through the refractory material. The at least one electrode is configured to heat a glass melt in contact with the refractory material at an average temperature of at least about 1600 C° without exceeding a breakdown condition of the refractory material in contact with the glass melt.
-
47.发明申请公开(公告)号：US20170320766A1
公开(公告)日：2017-11-09
申请号：US15587000
申请日：2017-05-04
Applicant: CORNING INCORPORATED
IPC: C03B17/04
Abstract: A bell assembly for a glass tubing manufacturing apparatus includes a bell head and a support connected to the bell head. The support includes a bell shaft with an inner bore and an outer surface, and a liner positioned in the inner bore of the bell shaft. A thermal shield extends along the outer surface of the bell shaft and reduces temperature variation across a width of the bell shaft during glass tubing manufacturing.
-
公开(公告)号：US20170217812A1
公开(公告)日：2017-08-03
申请号：US15328254
申请日：2015-07-17
Applicant: CORNING INCORPORATED
Inventor： Gilbert De Angelis , David Posada-Pineda
CPC classification number: C03B5/20 , C03B5/225 , C03B5/2356 , C03B5/26
Abstract: A prefmer (28) is described and includes a chamber (34) for receiving molten glass exiting a submerged combustion melter. The prefmer (28) also includes a foam breaker (36) and an exit conduit (38). The molten glass holding chamber includes a top portion (42), a bottom portion (40), and an enclosing sidewall (44). The top portion (42) includes an opening to accommodate the foam breaker (36), which is positioned to break the glass bubbles within the chamber. The exit conduit (38) resides within the chamber (34) and is in fluid communication with an outlet (68) in the sidewall (44) The exit conduit (38) is positioned to permit molten glass to flow from the lower section of the chamber to the outlet (68) and to the next stage of processing, typically a finer.
-
公开(公告)号：US20160297702A1
公开(公告)日：2016-10-13
申请号：US15037119
申请日：2014-11-24
Applicant: CORNING INCORPORATED
Inventor： Frank Coppola , Gilbert De Angelis , Vladislav Yuryevich Golyatin , John Jerry Kersting , Chris Scott Kogge
CPC classification number: C03B17/02 , C03B17/064
Abstract: An apparatus for forming laminated sheet glass comprises a first upper pipe and a lower pipe and an adjustment mechanism comprising first and second first-upper-pipe suspension rods supported by a first horizontally extending support member, third and fourth first-upper-pipe suspension rods supported by a second horizontally extending support member the first upper pipe supported, directly or indirectly, by the first, second, third, and fourth first-upper-pipe suspension rods, a first and second lower-pipe suspension rod supported by the first horizontally extending support member and a third and fourth lower-pipe suspension rod and supported by the second horizontally extending support member, lower pipe supported, directly or indirectly, by the first, second, third, and fourth lower-pipe suspension rods, each respective rod suspended so as to be horizontally adjustable and independently vertically adjustable.
Abstract translation: 一种用于形成层压玻璃板的设备包括第一上管和下管，以及调节机构，包括由第一水平延伸的第一支撑件支撑的第一和第二第一上管悬挂杆，第三和第四第一上管悬挂杆 由第二水平延伸的支撑构件支撑，第一上管直接或间接地由第一，第二，第三和第四第一上管悬挂杆支撑;第一和第二下管悬挂杆，由第一水平延伸的支撑构件 延伸的支撑构件和第三和第四下管悬挂杆，并且由第二水平延伸的支撑构件支撑，下管由第一，第二，第三和第四下管悬挂杆直接或间接地支撑，每个相应的杆 悬挂可水平调节，独立垂直调节。
-
-
-
-
-
-
-
-
Search Results
49
records
(took 0.02 seconds)
