摘要:
This invention relates to an aluminum conductor composite core reinforced cable and method of manufacture. The composite core comprises a plurality of longitudinally extending fibers embedded in a resin matrix. The composite core comprises the following characteristics: tensile strength ranging from about 250 to about 350 Ksi; a tensile modulus of elasticity ranging from about 12 to about 16 Msi; and a coefficient of thermal expansion less than or equal to about 6×10−6 cm/cm·° C. The composite core is further manufactured according to a two die pultrusion system, the system comprising tooling designed in accordance with the processing speed, selection of composite core fibers and resin and desired physical characteristics of the end composite core.
摘要翻译:本发明涉及一种铝导体复合芯增强电缆及其制造方法。 复合芯包括嵌入树脂基体中的多个纵向延伸的纤维。 复合芯包括以下特征:拉伸强度为约250至约350Ksi; 拉伸弹性模量范围为约12至约16 Msi; 并且热膨胀系数小于或等于约6×10 -6 cm / cm 3。复合芯根据双模拉挤成型系统进一步制造,该系统包括按照 具有加工速度,复合芯纤维和树脂的选择以及末端复合芯的理想物理特性。
摘要:
This invention relates to an aluminum conductor composite core reinforced cable (ACCC) and method of manufacture. An ACCC cable has a composite core surrounded by at least one layer of aluminum conductor. The composite core comprises a plurality of fibers from at least one fiber type in one or more matrix materials. The composite core can have a maximum operating temperature capability above 100° C. or within the range of about −45° C. to about 240° C. or higher, at least 50% fiber to resin volume fraction, a tensile strength in the range of about 160 Ksi to about 370 Ksi, a modulus of elasticity in the range of about 7 Msi to about 37 Msi and a coefficient of thermal expansion in the range of about −0.6×10−6 per deg. C. to about 1.0×10−5 per deg. C. According to the invention, unique processing techniques such a B-Staging and/or film-coating techniques can be used to increase production rates from a few feet per minute to sixty or more feet per minute.
摘要:
This invention relates to an aluminum conductor composite core reinforced cable (ACCC) and method of manufacture. An ACCC cable (300) has a composite core and at least one layer of aluminum conductor (306). The composite core (303) comprises a plurality of fibers from at least one fiber type in one or more matrix materials. According to the invention, unique processing techniques such a B-Staging and/or film-coating techniques can be used to increase production rates from a few feet per minute to sixty or more feet per minute.
摘要:
This invention relates to an aluminum conductor composite core reinforced cable (ACCC) and method of manufacture. An ACCC 303 cable (300) has a composite core surrounded by an outer film (305) and at least one layer of aluminum conductor (306). The composite core (303) comprises a plurality of fibers from at least one fiber type in one or more matrix materials. According to the invention, unique processing techniques such a B-Staging and/or film-coating techniques can be used to increase production rates from a few feet per minute to sixty or more feet per minute.
摘要:
This invention relates to an aluminum conductor composite core reinforced cable and method of manufacture. The composite core comprises a plurality of longitudinally extending fibers embedded in a resin matrix. The composite core comprises the following characteristics: tensile strength ranging from about 250 to about 350 Ksi; a tensile modulus of elasticity ranging from about 12 to about 16 Msi; and a coefficient of thermal expansion less than or equal to about 6×10−6 cm/cm·° C. The composite core is further manufactured according to a one or more die pultrusion system, the system comprising tooling designed in accordance with the processing speed, selection of composite core fibers and resin and desired physical characteristics of the end composite core.
摘要翻译:本发明涉及一种铝导体复合芯增强电缆及其制造方法。 复合芯包括嵌入树脂基体中的多个纵向延伸的纤维。 复合芯包括以下特征:拉伸强度为约250至约350Ksi; 拉伸弹性模量范围为约12至约16 Msi; 并且热膨胀系数小于或等于约6×10 -6 cm / cm 3。复合芯根据一个或多个模拉挤成型系统进一步制造,该系统包括工装设计 根据加工速度,复合芯纤维和树脂的选择以及末端复合芯的理想物理特性。
摘要:
This invention relates to an aluminum conductor composite core reinforced cable and method of manufacture. The composite core comprises a plurality of longitudinally extending fibers embedded in a resin matrix. The composite core comprises the following characteristics: tensile strength ranging from about 250 to about 350 Ksi; a tensile modulus of elasticity ranging from about 12 to about 16 Msi; and a coefficient of thermal expansion less than or equal to about 6×10−6 cm/cm·° C. The composite core is further manufactured according to a one or more die pultrusion system, the system comprising tooling designed in accordance with the processing speed, selection of composite core fibers and resin and desired physical characteristics of the end composite core.
摘要翻译:本发明涉及一种铝导体复合芯增强电缆及其制造方法。 复合芯包括嵌入在树脂基体中的多个纵向延伸的纤维。 复合芯包括以下特征:拉伸强度为约250至约350Ksi; 拉伸弹性模量范围为约12至约16 Msi; 并且热膨胀系数小于或等于约6×10 -6 cm / cm 3。复合芯根据一个或多个模拉挤成型系统进一步制造,该系统包括工装设计 根据加工速度,复合芯纤维和树脂的选择以及末端复合芯的理想物理特性。
摘要:
This invention relates to an aluminum conductor composite core reinforced cable (ACCC) and method of manufacture. An ACCC 303 cable (300) has a composite core surrounded by an outer film (305) and at least one layer of aluminum conductor (306). The composite core (303) comprises a plurality of fibers from at least one fiber type in one or more matrix materials. According to the invention, unique processing techniques such a B-Staging and/or film-coating techniques can be used to increase production rates from a few feet per minute to sixty or more feet per minute.
摘要:
A composite core for an electrical cable, the composite core defining a longitudinal axis that defines a center of the composite core, the core comprising a plurality of longitudinally extending reinforcing fibers embedded in a resin matrix, the fibers oriented substantially parallel to the longitudinal axis and a sheath surrounding the plurality of longitudinally oriented fibers. The sheath may further comprise a plurality of off-axis reinforcing fibers oriented at an angle relative to the longitudinal axis surrounding the longitudinally extending fibers. The sheath may comprise a type of resin, including for example, thermosetting resin or thermoplastic resin.
摘要:
This invention relates to an aluminum conductor composite core reinforced cable (ACCC) and method of manufacture. An ACCC cable has a composite core surrounded by at least one layer of aluminum conductor. The composite core comprises a plurality of fibers from at least one fiber type in one or more matrix materials. The composite core can have a maximum operating temperature capability above 100° C. or within the range of about −45° C. to about 240° C. or higher, at least 50% fiber to resin volume fraction, a tensile strength in the range of about 160 Ksi to about 370 Ksi, a modulus of elasticity in the range of about 7 Msi to about 37 Msi and a coefficient of thermal expansion in the range of about −0.6×10−6 per deg. C. to about 1.0×10−5 per deg. C. According to the invention, unique processing techniques such a B-Staging and/or film-coating techniques can be used to increase production rates from a few feet per minute to sixty or more feet per minute.
摘要:
Apparatus and methods for automatically staining or treating multiple tissue samples mounted on slides are provided, in which the slides and reagent bottles are held in fixed position, and the reagent, wash and coverslipping solutions brought to the slides. Alternatively, the slides are held in fixed position, while the reagent, wash and coverslipping solutions brought to the slides.