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21. 发明专利

CA1170834A METHOD OF GLASS STRENGTHENING BY ION EXCHANGE 未知
公开(公告)号：CA1170834A
公开(公告)日：1984-07-17
申请号：CA350533
申请日：1980-04-24
申请人： BROCKWAY INC N Y
发明人： HOGAN PATRICK M
IPC分类号： C03C21/00
摘要： A method for strengthening a sodium lime silicate type glass by substituting potassium ions for sodium ions in a surface layer of glass by spraying an aqueous solution of potassium ions and from 1 to 6 weight percent of sodium ions upon the glass at a temperature of from about 200.degree.C to just below the annealing point of the glass.

22. 发明公开

EP0125308A1 ALUMINUM BRONZE GLASSMAKING MOLDS 失效
标题翻译： HOHLFORMENFÜRDIE GLASINDUSTRIE AUS ALUMINIUMBRONZE。
公开(公告)号：EP0125308A1
公开(公告)日：1984-11-21
申请号：EP84900165.0
申请日：1983-11-15
申请人： BROCKWAY, INC.
发明人： McCAUSLAND, Thomas, Wilton
IPC分类号： C03B9 , C22C9
CPC分类号： C03B9/48 , C22C9/01 , C22C9/05
摘要： Les moules sont sensiblement exempts de zinc et de plomb, se composent essentiellement de manganèse, nickel, fer, aluminium et cuivre, et présentent une longévité accrue ainsi qu'une résistance supérieure à l'usure, à l'oxydation et à la formation d'alvéoles, ainsi que des caractéristiques améliorées d'aptitude à l'usinage par rapport aux moules de verrerie de l'art antérieur. Les moules en bronze d'aluminium de la présente invention présentent en outre une plage de conductivités thermiques aux hautes températures jusqu'ici impossibles à obtenir et permettant d'optimiser la vitesse de formation du verre, par exemple dans des machines de formation de verre du type Hartford Individual Section.
摘要翻译：本发明提供铝青铜制造模具。模具基本上不含锌和铅，主要由锰，镍，铁，铝和铜组成，并且与现有技术的玻璃制造模具相比，具有优异的耐磨性，耐久性，点蚀和抗氧化性以及可加工性。此外，本发明的铝青铜玻璃制造模具在高温下具有迄今为止不可用的热导率范围，以便优化例如Hartford Individual Section玻璃成型机中的玻璃形成速率。

23. 发明专利

AT69884T 未知
公开(公告)号：AT69884T
公开(公告)日：1991-12-15
申请号：AT85307690
申请日：1985-10-24
申请人： BROCKWAY INC
发明人： JOSEPH JAMES R , WESDOCK JAMES F , LERCH ALLEN , CHOLLOCK RONALD , WAUGAMAN JOHN , LINDBERG GLENN , WYMER JAMES R , BRENNEN BRAD
IPC分类号： B65B57/02 , B07C5/34 , G01N21/90
摘要： An apparatus and method for detecting sidewall and dimensional defects in transparent containers includes a laser scanning system (40, 42, 44) positioned astride a conveyor (12) in a production line. In an upstream inspection zone a laser beam vertically scans a portion of the side wall of the container. Photosensors (62, 64, 66, 68) positioned in a detection chamber (56) detect the specific effect which any defect has upon the laser beam by determining the location of light passing through the container and comparing its intensity against pre-set thresholds. A flaw signal is generated when a threshold is exceeded. The number of flaw signals is counted (78) and when the count equals a pre-set value a reject signal is generated (98) to eject the defective container from the conveyor. If a container is not rejected, is passes through a rotator assembly which rotates the container precisely 90 DEG . The container then continues to a similar downstream inspection zone where an indentical scanning and detection process is repeated with regard to the previously uninspected portions of the side wall of the container.

24. 发明专利

MX162510A 未知
公开(公告)号：MX162510A
公开(公告)日：1991-05-15
申请号：MX19592083
申请日：1983-01-14
申请人： BROCKWAY INC
发明人： DEMBICKI MICHAEL THOMAS , POAD WILLIAM JAMES
IPC分类号： B29C65/00 , C03C17/23 , B29C65/02 , B65D53/04 , B67B5/00 , C03C17/42 , C03C23/00 , C03C27/04 , C03B27/06
摘要： A method for sealing a rim-like opening in a glass container is described. The surface of the opening is treated with tin and/or titanium oxide precursors and with or without one or more of the groups consisting of fluorides, sulfur oxides and sulfur oxide precursors and then overcoated with a chromium III organic metallic complex. A membrane comprising a thermoplastic film is pressed onto the coated opening surface and heated to cause glass-plastic adhesion, forming a closure. The coating steps may be applied to glass containers immediately after forming and annealing as appropriate, or may be applied to glass containers taken from storage.

25. 发明专利

DE3466975D1 IMPROVED METHOD FOR THE LUBRICATION OF DELIVERY EQUIPMENT AND MOLDS USED IN PRODUCTION OF GLASS ARTICLES 未知
公开(公告)号：DE3466975D1
公开(公告)日：1987-12-03
申请号：DE3466975
申请日：1984-01-27
申请人： BROCKWAY INC
发明人： MYERS RONALD
IPC分类号： C03B40/00 , C03B7/14 , C03B7/16 , C03B40/02 , C03B40/027 , C03B40/04
摘要： An improved method is provided for the lubrication of molds and delivery equipment which are employed in the production of glass articles wherein the viscous glass which is employed in the production of such articles is at least partially coated with a suitable lubricant prior to contact with the delivery equipment and/or prior to entry of the glass into the mold.

26. 发明专利

ES550416A0 未知
公开(公告)号：ES550416A0
公开(公告)日：1987-11-01
申请号：ES550416
申请日：1985-12-26
申请人： BROCKWAY INC
IPC分类号： B07C5/34 , G01N21/90 , B65B57/02 , G01N21/17 , G01N21/41 , G01N21/47 , G01N21/88
摘要： An apparatus and method for detecting sidewall and dimensional defects in transparent containers includes a laser scanning system (40, 42, 44) positioned astride a conveyor (12) in a production line. In an upstream inspection zone a laser beam vertically scans a portion of the side wall of the container. Photosensors (62, 64, 66, 68) positioned in a detection chamber (56) detect the specific effect which any defect has upon the laser beam by determining the location of light passing through the container and comparing its intensity against pre-set thresholds. A flaw signal is generated when a threshold is exceeded. The number of flaw signals is counted (78) and when the count equals a pre-set value a reject signal is generated (98) to eject the defective container from the conveyor. If a container is not rejected, is passes through a rotator assembly which rotates the container precisely 90 DEG . The container then continues to a similar downstream inspection zone where an indentical scanning and detection process is repeated with regard to the previously uninspected portions of the side wall of the container.

27. 发明专利

CH662341A5 VERFAHREN ZUR VORBEREITUNG EINES GLASBEHAELTERS FUER THERMOPLASTISCHEN VERSCHLUSS. 未知
公开(公告)号：CH662341A5
公开(公告)日：1987-09-30
申请号：CH75982
申请日：1982-02-08
申请人： BROCKWAY INC
发明人： DEMBICKI MICHAEL THOMAS , POAD WILLIAM JAMES
IPC分类号： C03B35/12 , B29C65/00 , B29C65/02 , B65B7/28 , B65B51/00 , B65B51/10 , B67B5/00 , C03C17/28 , C03C23/00 , C03B23/00 , C03B23/13 , B65D13/02

28. 发明专利

IT1179570B 未知
公开(公告)号：IT1179570B
公开(公告)日：1987-09-16
申请号：IT6707184
申请日：1984-01-24
申请人： BROCKWAY INC
发明人： MYERS RONALD T
IPC分类号： C03B40/00 , C03B7/14 , C03B7/16 , C03B40/02 , C03B40/027 , C03B40/04 , C03B
摘要： An improved method is provided for the lubrication of molds and delivery equipment which are employed in the production of glass articles wherein the viscous glass which is employed in the production of such articles is at least partially coated with a suitable lubricant prior to contact with the delivery equipment and/or prior to entry of the glass into the mold.

29. 发明专利

PH20043A ALUMINUM BRONZE GLASSMAKING MOLDS 未知
公开(公告)号：PH20043A
公开(公告)日：1986-09-09
申请号：PH29819
申请日：1983-11-11
申请人： BROCKWAY INC
发明人： MCCAUSLAND THOMAS WILTON
IPC分类号： C03B20060101 , C03B9/48 , C22C20060101 , C22C9/01 , C22C9/05 , C03B9/38 , C03B11/00
摘要： The present invention provides aluminum bronze glassmaking molds. The molds are substantially free of zinc and lead, consist essentially of manganese, nickel, iron, aluminum and copper, and exhibit superior wear resistance, durability, pitting and oxidation resistance, and machinability as compared to prior art glassmaking molds. Further, the aluminum bronze glassmaking molds of the present invention have a heretofore unavailable range of thermal conductivities at elevated temperatures so as to optimize the rate of glass forming in, e.g., Hartford Individual Section glass forming machines.

30. 发明专利

ZA858453B SYSTEM FOR AUTOMATICALLY INSPECTING TRANSPARENT CONTAINERS FOR SIDEWALL AND DIMENSIONAL DEFECTS 未知
公开(公告)号：ZA858453B
公开(公告)日：1986-07-30
申请号：ZA858453
申请日：1985-11-04
申请人： BROCKWAY INC
发明人： JOSEPH JAMES R , WESDOCK JAMES F , LERCH ALLEN , CHOLLOCK RONALD , WAUGAMAN JOHN , LINDBERG GLENN , WYMER JAMES R , BRENNEN BRAD
IPC分类号： B07C5/34 , G01N21/90 , B65B57/02 , G01N , B65D
摘要： An apparatus and method for detecting sidewall and dimensional defects in transparent containers includes a laser scanning system (40, 42, 44) positioned astride a conveyor (12) in a production line. In an upstream inspection zone a laser beam vertically scans a portion of the side wall of the container. Photosensors (62, 64, 66, 68) positioned in a detection chamber (56) detect the specific effect which any defect has upon the laser beam by determining the location of light passing through the container and comparing its intensity against pre-set thresholds. A flaw signal is generated when a threshold is exceeded. The number of flaw signals is counted (78) and when the count equals a pre-set value a reject signal is generated (98) to eject the defective container from the conveyor. If a container is not rejected, is passes through a rotator assembly which rotates the container precisely 90 DEG . The container then continues to a similar downstream inspection zone where an indentical scanning and detection process is repeated with regard to the previously uninspected portions of the side wall of the container.

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