公开(公告)号：EP0216762A1

公开(公告)日：1987-04-08

申请号：EP85901863.0

申请日：1985-03-29

申请人： NEPTUNE RESEARCH, INC. ,  LAZZARA, Richard J.

发明人： NEPTUNE RESEARCH, INC. ,  LAZZARA, Richard J.

IPC分类号： E04G23 ,  B29B15 ,  B29C63 ,  B29C67 ,  B29C70 ,  B29C73 ,  B63B9 ,  D06M15 ,  F16J15 ,  D06M101

CPC分类号： B29C63/0021 ,  B29C67/0037 ,  B29C70/28 ,  B29C73/10

摘要： Procédé d'application d'un matériau de construction à un article industriel par imprégnation d'un matériau textile (12) avec un matériau en mastic flexible résineux (14) possédant la propriété, dans son état flexible, d'adhérer immédiatement aux surfaces des articles. Ledit textile possède en outre la propriété de se durcir spontanément lorsqu'il est exposé à une humidité aqueuse dans un agent gazeux ou dans de l'eau que se soit dans l'atmosphère ou sous l'eau, ledit matériau textile imprégné (12) étant conservé dans une enveloppe (10) imperméable à l'humidité en même temps qu'une charge de gaz essentiellement sec (16) jusqu'à usage. L'enveloppe est ensuite ouverte et le matériau textile imprégné (12) est directement appliqué à l'article industriel en présence d'humidité.

公开(公告)号：EP3097142A1

公开(公告)日：2016-11-30

申请号：EP15702926.5

申请日：2015-01-22

申请人： Neptune Research, Inc. ,  Lazzara, Christopher, J. ,  Peguero, Davie ,  Lazzara, Richard, J. ,  Minnikanti, Venkatachala

发明人： LAZZARA, Christopher, J. ,  PEGUERO, Davie ,  LAZZARA, Richard, J. ,  MINNIKANTI, Venkatachala

IPC分类号： C08J5/24 ,  B29C70/20 ,  F16L55/168

CPC分类号： B32B5/12 ,  B29C35/0272 ,  B29C73/10 ,  B29C2035/0827 ,  B29C2035/0877 ,  B32B38/00 ,  B32B2038/0056 ,  B32B2038/0076 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2262/106 ,  B32B2305/076 ,  B32B2305/10 ,  B32B2305/77 ,  B32B2309/60 ,  B32B2310/0409 ,  B32B2375/00 ,  B32B2405/00 ,  B32B2556/00 ,  B65B5/04 ,  B65B63/024 ,  B65D85/08 ,  C08J5/24 ,  C08J2363/00 ,  C08J2375/04 ,  D06M15/564 ,  D06M2101/40 ,  F16L9/042 ,  F16L9/085 ,  F16L9/128 ,  F16L55/1683 ,  F16L55/1686

摘要： A composite system for the reinforcement of physical structures includes a plurality of unidirectional fibers arranged with respective longitudinal axes generally parallel to each other over a substantial portion of a length of each unidirectional fiber. The plurality of unidirectional fibers are non-mechanically connected. A resinous material adheres the plurality of unidirectional fibers to each other such that each one of the plurality of unidirectional fiber is adhered to at least one adjacent one of the plurality of unidirectional fibers along a substantial portion of the length of the adjacent one of the plurality unidirectional fibers.

公开(公告)号：EP2618946A1

公开(公告)日：2013-07-31

申请号：EP11827408.3

申请日：2011-09-21

申请人： Neptune Research, Inc.

发明人： LAZZARA, Christopher, J. ,  BICERANO, Jozef

IPC分类号： B05D1/36

CPC分类号： D06M15/55 ,  B29C70/30 ,  B29C71/02 ,  B29C73/04 ,  B29C73/10 ,  B29C2035/0827 ,  B29C2035/0844 ,  B29C2035/085 ,  B29C2035/0855 ,  B29C2035/0877 ,  D06M15/564 ,  F16L1/00 ,  F16L55/16 ,  F16L55/1683 ,  Y10T442/2746

摘要： Methods are provided for strengthening (e.g., repairing, structurally reinforcing, etc.) a fluid-system component by installing, as a circumferential wrap or a patch, a radiation-curable composite laminate. Kits including composite repair materials and equipment for implementing the methods are also provided. Examples of fluid-system components that may be strengthened include pipework, pipelines, transmission pipelines, distribution pipelines, gathering lines, oil risers, gas risers, process piping, girth welds on pipelines or vessels, tanks, vessels, elbows, tees, flanges, and high-pressure injection lines. An approach where, prior to curing, the precursor to the composite laminate comprises a glass fabric, a carbon fabric, or any combination(s) thereof, pre-impregnated with an uncured epoxy resin, an uncured epoxy acrylate resin, or a mixture thereof, is used; curing is performed via electron beam irradiation; and the installation and curing procedures can be automated to the maximum extent possible, in exemplary embodiments of the present disclosure.

公开(公告)号：EP0216762B1

公开(公告)日：1991-01-30

申请号：EP85901863.2

申请日：1985-03-29

申请人： NEPTUNE RESEARCH, INC.

发明人： LAZZARA, Richard

IPC分类号： B29C73/00

CPC分类号： B29C63/0021 ,  B29C67/0037 ,  B29C70/28 ,  B29C73/10

摘要： A method of applying a construction material to an industrial article by impregnating a piece of fabric material (12) with a resinous pliable-mastic material (14) having the property that, while in its pliable condition, it readily adheres to surfaces of articles. This fabric has the further property that, upon exposure to aqueous moisture in a gaseous medium or water in the atmosphere or under water, it hardens spontaneously, holding the impregnated fabric material (12) in a moisture-impervious envelope (10) together with a charge of substantially dry gas (16) until used. The envelope is then opened and the impregnated fabric material (12) is applied directly to the industrial article in the presence of moisture.

公开(公告)号：EP0216762A4

公开(公告)日：1988-08-23

申请号：EP85901863

申请日：1985-03-29

申请人： NEPTUNE RESEARCH INC ,  LAZZARA RICHARD J

发明人： NEPTUNE RESEARCH INC

IPC分类号： E04G23/02 ,  B29B15/10 ,  B29C63/00 ,  B29C67/00 ,  B29C70/28 ,  B29C73/10 ,  B63B9/06 ,  D06M15/564 ,  D06M101/00 ,  F16J15/10 ,  B29C27/30

CPC分类号： B29C63/0021 ,  B29C67/0037 ,  B29C70/28 ,  B29C73/10

摘要： A method of applying a construction material to an industrial article by impregnating a piece of fabric material (12) with a resinous pliable-mastic material (14) having the property that, while in its pliable condition, it readily adheres to surfaces of articles. This fabric has the further property that, upon exposure to aqueous moisture in a gaseous medium or water in the atmosphere or under water, it hardens spontaneously, holding the impregnated fabric material (12) in a moisture-impervious envelope (10) together with a charge of substantially dry gas (16) until used. The envelope is then opened and the impregnated fabric material (12) is applied directly to the industrial article in the presence of moisture.