专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US3925132A Method of forming circumferentially extending ribs on a rotating shell 失效
标题翻译：在旋转壳体上形成循环延伸RIBS的方法
公开(公告)号：US3925132A
公开(公告)日：1975-12-09
申请号：US28863872
申请日：1972-09-13
申请人： OWENS CORNING FIBERGLASS CORP
发明人： BARTLOW DAVID H , JONES BERNARD HOWARD , PEARSON LEE E
IPC分类号： B29C53/58 , B32B17/04
CPC分类号： B29C53/583 , Y10T156/1028 , Y10T428/1314
摘要： A method of forming ribs on a revolving shell in generally parallel circumferentially extending relationship. Each rib is built over a strip form having a cross section that is an isoceles trapezoid that is positioned with the base or wide parallel side against the shell, and the narrow parallel side forming the crown. A strip of glass fiber mat wetted with resin is carried by a band of individually tensioned strands which are attached to the revolving shell, and are wrapped therearound by the revolving shell. The band of strands is divided into three groups, the center of which is positioned over the crown and the outside groups of which are positioned over the inclined surfaces of the strip form. As the revolving shell pulls the individually tensioned strands over the rib, the outside groups pull the mat strip against the inclined sides of the rib form, and thereafter slide down the inclined surfaces of the mat to smooth out wrinkles. Finally the outside groups come to rest over the portions of the shell on opposite sides of the rib form to anchor to mat firmly in engagement with the shell and in tight engagement with the rib form. The materials are preferably fed to the underside of the revolving shell so that the strands may also carry the mat and the rib form to the surface of the revolving shell.

2. 发明授权

US3924047A Organic resin coated glass fibers coated with unsaturated fatty acid ester 失效
标题翻译：涂有不饱和脂肪酸酯的有机树脂涂层玻璃纤维
公开(公告)号：US3924047A
公开(公告)日：1975-12-02
申请号：US33639073
申请日：1973-02-27
申请人： OWENS CORNING FIBERGLASS CORP
发明人： WARD JR JOHN E , GARICK BORDIE B
IPC分类号： B29B9/14 , C08J5/08 , D02G3/00
CPC分类号： C08J5/08 , B29B9/14 , B29C70/28 , Y10T428/2933 , Y10T428/2938
摘要： Glass fibers having a coating of plastic material thereon are coated with an ester of a polyglycol and an unsaturated fatty acid. The fibers are chopped mixed with a matrix resin forming material and molded under sufficient heat and pressure to hydrolyze the lubricant coating.
摘要翻译：在其上具有塑料材料的涂层的玻璃纤维被聚乙二醇和不饱和脂肪酸的酯包覆。将纤维与基质树脂形成材料切碎混合并在足够的热和压力下成型以水解润滑剂涂层。

3. 发明授权

US3915301A Covered tubular package of glass roving and method of making 失效
标题翻译：玻璃钢管套管和制造方法
公开(公告)号：US3915301A
公开(公告)日：1975-10-28
申请号：US37608073
申请日：1973-07-02
申请人： OWENS CORNING FIBERGLASS CORP
发明人： GRAY RICHARD A , ISHAM ALLAN B , ROLSTON JOHN A
IPC分类号： B65B53/02 , B65D75/00 , B65H49/08 , B65H55/00 , B65H55/02 , B65D85/671 , B65H49/00
CPC分类号： B65D75/002 , B65B53/02 , B65H49/08 , B65H55/00 , B65H2701/312
摘要： A package of continuous glass filaments coiled into a generally cylindrical tubular shape is provided with a heat shrunk plastic film covering the peripheral and end surfaces of the tubular package. The heat shrunk plastic film protects the filaments from abrasion during shipment and handling. The heat shrunk film also co-operates with the outer layer of the package to support the coils in the outer layer as the filaments are withdrawn from the package thereby preventing the coils from slumping together and becoming entangled. The plastic covering is provided with an opening at one end thereof which acts as a guide for the filaments as they are withdrawn from the package.
摘要翻译：卷绕成大致圆柱形管状的连续玻璃纤维的包装设置有覆盖管状包装的周边和端面的热收缩塑料膜。热收缩的塑料薄膜可防止长丝在运输和处理过程中磨损。热收缩膜也与包装的外层配合，以便在从包装中取出细丝的同时支撑外层中的线圈，从而防止线圈一起塌陷并变得缠结。塑料覆盖物在其一端设置有开口，当开口从包装件中取出时，该开口用作长丝的引导件。

4. 发明授权

US3904339A Apparatus for depositing materials on surfaces of revolution 失效
标题翻译：用于在旋转表面上沉积材料的装置
公开(公告)号：US3904339A
公开(公告)日：1975-09-09
申请号：US40242973
申请日：1973-10-01
申请人： OWENS CORNING FIBERGLASS CORP
发明人： DUNN JOHN WILLIAM
IPC分类号： B05B13/04 , B29C70/32 , B28B17/00
CPC分类号： B29C70/32 , B05B13/0431 , B05B13/0442 , B29L2025/00
摘要： Method and apparatus for depositing material on surfaces of revolution. The preferred embodiment deposits glass fibers and curable resin onto molds shaped to form the heads of storage tanks. The spray means for depositing the resin and fibers is supported on an arm which is pivoted about an axis which passes through the center of curvature for the surface of revolution. The spray means is moved over the surface of the mold at a speed which is generally proportional to its distance from the axis of revolution to give a generally uniform thickness of deposited material. Preferably, the arm on which the spray means is supported is in turn pivotally supported from a second arm. The arms may be rotated in unison, or the inner arm used to swing the joint between the arms over a center of curvature for a portion of a mold and the outer arm rotated about the joint for depositing material on a portion of the mold.
摘要翻译：用于在旋转表面上沉积材料的方法和装置。优选的实施例将玻璃纤维和可固化树脂沉积在成形为形成储罐头部的模具上。用于沉积树脂和纤维的喷射装置被支撑在臂上，该臂围绕通过用于旋转表面的曲率中心的轴线枢转。喷射装置以与其旋转轴线的距离大致成比例的速度移动到模具的表面上，以得到大致均匀的沉积材料厚度。优选地，支撑喷雾装置的臂又从第二臂枢转地支撑。臂可以一致地旋转，或者内臂用于使两个臂之间的关节摆动在模具的一部分的曲率中心上，而外臂围绕接头旋转，以便在模具的一部分上沉积材料。

5. 发明授权

US3901016A Method of making electric conductor 失效
标题翻译：制造电导体的方法
公开(公告)号：US3901016A
公开(公告)日：1975-08-26
申请号：US48019674
申请日：1974-06-17
申请人： OWENS CORNING FIBERGLASS CORP
发明人： HURLEY RAYMOND E
IPC分类号： B65H59/00 , D02G3/18 , D02G3/38 , H01B13/00 , H01B13/02 , D02G3/02
CPC分类号： D02G3/18 , B65H59/00 , D02G3/385 , H01B13/0026 , H01B13/02
摘要： A method of making a conductive roving having a bundle of glass filaments and wherein the bundle has been flattened during curing into a ribbon, including drawing the flattened ribbon through a rotating orifice having a width less than the length of the ribbon, reforming the bundle into a cylinder and applying a false twist to the ribbon. The twisting of the bundle closely packs the filaments in a tight cylindrical bundle. The method further includes binding the cylindrical bundle by helically winding a non-conductive element under tension about the bundle, retaining the uniform cylindrical cross-section.
摘要翻译：一种制造具有一束玻璃丝的导电粗纱的方法，其中在固化期间将束扁平化成带状，包括通过具有小于带长度的旋转孔的拉伸扁平带，将束重新形成一个圆柱体，并向着色带施加一个假捻。束的扭曲将细丝紧密地包装成紧密的圆柱形束。该方法还包括通过在张力下围绕束螺旋缠绕非导电元件来结合圆柱形束，保持均匀的圆柱形横截面。

6. 发明授权

US3900661A Glass fiber reinforced elastomers 失效
公开(公告)号：US3900661A
公开(公告)日：1975-08-19
申请号：US35498073
申请日：1973-04-27
申请人： OWENS CORNING FIBERGLASS CORP
发明人： MCCOMBS FRANK PAUL
IPC分类号： C03C25/10 , C03C25/40 , C07F7/04 , C08J5/08 , C07F7/18 , B32B17/04 , C07D1/00
CPC分类号： C08J5/08 , C03C25/27 , C03C25/40 , C07F7/045 , C08J2321/00 , Y10T428/249937 , Y10T428/2938 , Y10T428/2964
摘要： A composition for use in the treatment of glass fibers and glass fibers treated with same for use as reinforcement for elastomeric materials in the manufacture of glass fiber reinforced elastomeric products comprising a blend of a resorcinol-aldehyde resin and an elastomer and a coupling system comprising an aminosubstituted organo silicon compound and an organo silicon compound containing at least one beta-haloalkoxy group. The organo silicon compound is formed by the reaction of (a) a halosilane with (b) an alkylene oxide and (c) a monoepoxide or a diepoxide. Alternatively, the organo silicon compound may be prepared by the reaction of (a) a halosilane with (b) a monoepoxide and (c) a diepoxide.

7. 发明授权

US3900584A Method for analysis of treated glass fibers 失效
标题翻译：处理玻璃纤维分析方法
公开(公告)号：US3900584A
公开(公告)日：1975-08-19
申请号：US30626772
申请日：1972-11-13
申请人： OWENS CORNING FIBERGLASS CORP
发明人： ROSINSKI KLAUS D , SCHROER JOHN W
IPC分类号： C03C25/26 , G01N25/14 , G01N33/38 , C03C25/02 , G01N31/12
CPC分类号： G01N25/14 , C03C25/26 , G01N33/38
摘要： A method for determining the degree of cure of glass fibers coated with a heat-cured polymeric material wherein the coated glass fibers are contacted with water at an elevated temperature for a time sufficient to extract water-soluble carbon material from the heat-cured polymeric material, and the resulting extract is subjected to analysis to determine the carbon content of the extract. It has been found that the carbon content of the aqueous extract is inversely proportional to the degree of cure of the polymeric material.

8. 发明授权

US3900506A Flame retardants for plastic foams 失效
标题翻译：塑料制品的阻燃剂
公开(公告)号：US3900506A
公开(公告)日：1975-08-19
申请号：US41870873
申请日：1973-11-23
申请人： OWENS CORNING FIBERGLASS CORP
发明人： BELL REUBEN H , FOLEY KEVIN M
IPC分类号： C07F7/04 , C07F9/117 , C08G59/40 , C08J9/00 , C07F7/18
CPC分类号： C08J9/0042 , C07F7/045 , C07F9/117 , C08G59/4085 , Y10S424/08
摘要： Addition products of polyepoxide resins which have proved to be excellent flame-retardants for plastic foams such as polyurethane foams are disclosed.

9. 发明授权

US3886338A Band overlap detector switch for continuous ribbon mandrel 失效
标题翻译：带重叠检测开关用于连续色带心轴
公开(公告)号：US3886338A
公开(公告)日：1975-05-27
申请号：US43396274
申请日：1974-01-16
申请人： OWENS CORNING FIBERGLASS CORP
发明人： LOKUN TERENCE M , POULSEN PEDER ULRIK
IPC分类号： B29C53/74 , B29C63/00 , B65H26/02 , B65H81/00 , B65H25/14
CPC分类号： B29C53/74 , B29C63/0004 , B65H26/02 , B65H81/00
摘要： The invention is an apparatus for detecting band overlaps and similar defects on an endless forming surface comprised of a continuous band helically wound in a plurality of side-by-side convolutions. The device comprises two members movably connected together and each being in contact with one of adjacent convolutions of the band. A sensing means, such as an electric switch, is mounted on one of the members and is actuated by movement of the other member in response to an overlap or other radial displacement of the corresponding convolution. The sensing means can be connected to the drive circuit for the band to automatically stop the drive when an overlap occurs.
摘要翻译：本发明是一种用于在环形成表面上检测带状重叠和相似缺陷的装置，其包括以多个并排卷积螺旋形缠绕的连续带。该装置包括可移动地连接在一起并且每个与带的相邻卷圈中的一个接触的两个构件。诸如电开关的感测装置安装在其中一个构件上，并且通过响应于相应卷积的重叠或其他径向位移的另一构件的运动来致动。感测装置可以连接到带的驱动电路，以便在发生重叠时自动停止驱动。

10. 发明授权

US3877190A Supporting system for flanged ceiling tiles 失效
标题翻译：法兰天花板瓦的配套系统
公开(公告)号：US3877190A
公开(公告)日：1975-04-15
申请号：US33174673
申请日：1973-02-13
申请人： OWENS CORNING FIBERGLASS CORP
发明人： CORCORAN JR NEAL A
IPC分类号： E04B9/24 , E04B1/86 , E04B5/60
CPC分类号： E04B9/24
摘要： A suspension system for flanged ceiling tiles and a method of supporting ceiling tiles are provided. Heretofore, flanged ceiling tiles have been affixed to furring strips and the like by stapling the flanges thereto. However, there has been no satisfactory means of suspending tiles of this type below an overhead ceiling structure. In accordance with the invention, an elongate supporting member for such tiles is designed to either suspend the tiles below an overhead ceiling structure or support them directly on an overhead ceiling structure. The supporting member includes an elongate channel having spaced, horizontallyextending flanges along one side thereof, the length of these flanges being less than the length of the tile flanges, with the spacing between the channel flanges preferably exceeding the length of the tile flanges. The supporting members are positioned relative to the ceiling structure so that the horizontallyextending flanges are directly opposite one another to support flanges of tiles extending between the members. These first supported tiles in turn, then support other tiles extending between the first ones.
摘要翻译：提供一种用于法兰天花板瓦片的悬挂系统和一种支撑天花板瓦片的方法。迄今为止，法兰式天花板瓦片通过将凸缘装订到其上而固定在带状物等上。然而，没有令人满意的方式将这种类型的瓦片悬挂在顶棚顶板结构之下。根据本发明，用于这种瓦片的细长支撑构件被设计成将瓦片悬挂在顶部天花板结构下方或者将它们直接支撑在顶棚顶板结构上。支撑构件包括沿其一侧具有间隔开的水平延伸的凸缘的细长通道，这些凸缘的长度小于瓦片凸缘的长度，通道凸缘之间的间隔优选地超过瓦片凸缘的长度。支撑构件相对于天花板结构定位，使得水平延伸的凸缘彼此直接相对，以支撑在构件之间延伸的瓷砖的凸缘。这些第一个支撑的砖依次，然后支撑在第一个砖之间延伸的其他砖。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式