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    • 1. 发明授权
    • Safety delineators
    • 安全描述
    • US5560732A
    • 1996-10-01
    • US195119
    • 1994-02-10
    • Jack H. KulpJames P. Sullivan
    • Jack H. KulpJames P. Sullivan
    • E01F9/012E01F9/014E01F9/00
    • E01F9/70E01F9/654E01F9/688
    • A safety delineator is provided having either a conical or a tubular body portion, which has an improved handle feature permitting easy and comfortable full hand gripping of the delineator. The invention additionally solves a longstanding problem common to prior art support bases for delineators and the like, by providing a convenient handle, molded integrally with the support base element, for picking up the base. The inventive handle not only provides a convenient means for grabbing the delineator, but it also provides an additional advantage with respect to conical delineators, in that it prevents them from sticking together when they are stacked. Two types of inventive support bases are disclosed. One is a base molded from a heavy solid material, such as rubber, and includes additional advantageous features such as anti-skid grippers on the bottom surface of the base element and stacking rings molded onto the upper surface of the base element for assisting in compactly stacking a plurality of bases. The second type is molded from resilient plastic, and adapted to be filled with a ballast material such as sand. This base is advantageously molded to provide a funnel structure for filling the ballast chamber, which, after the filling step is completed, is cut off. The base element edges are then sealed to permanently seal the ballast chamber. Additional features of this type of base are its dome-like configuration and the provision of corrugations on its bottom surface, both of which contribute to its crush resistance.
    • 提供一种具有锥形或管状主体部分的安全描绘器,其具有改进的手柄特征,允许描绘器易于且舒适地全手抓握。 本发明另外解决了现有技术用于描绘器等的支撑基座的长期存在的问题,通过提供方便的手柄,与支撑基座元件整体模制,用于拾起基座。 本发明的手柄不仅提供了用于抓取描绘器的方便手段,而且还提供了关于锥形刻字机的另外的优点,因为它们防止它们在堆叠时粘在一起。 公开了两种类型的创造性支撑基。 一个是由诸如橡胶的重固体材料成型的基底,并且包括额外的有利特征,例如在基底元件的底表面上的防滑抓持器和模制到基座元件的上表面上的堆叠环,用于紧凑地辅助 堆叠多个基座。 第二种类型由弹性塑料模制而成,并且适于填充诸如沙子的压载材料。 该基座有利地被模制以提供用于填充镇流器的漏斗结构,其在填充步骤完成之后被切断。 然后将基座边缘密封以永久地密封压载室。 这种类型的基座的附加特征是其圆顶状构造和在其底部表面上提供波纹,这两者都有助于其耐压性。
    • 2. 发明授权
    • Stabilized barrel-like traffic control element
    • 稳定的桶状交通控制元件
    • US5201599A
    • 1993-04-13
    • US949333
    • 1992-09-22
    • Jack H. KulpJohn D. McKenneyJames P. Sullivan
    • Jack H. KulpJohn D. McKenneyJames P. Sullivan
    • E01F9/012
    • E01F9/692
    • A two-piece, detachable traffic channelization element having an improved base element. The base element has a low profile, dome-like configuration with a ballast storage chamber. The storage chamber may be completely filled with a sand ballast and sealed in its storage condition by a cover secured to the chamber. The base element is molded of a resilient crush resistant plastic so that when it is fully ballasted, need not be ballasted again, and which low profile base can be traveled over by motor vehicles without engaging the base. The detached base, filled with ballast, can be continuously traveled on by motor vehicles, including loaded trucks, without damaging the base element and rendering it useless and the need to be replaced.
    • 具有改进的基本元件的两件式可拆卸的交通信道化元件。 基座元件具有薄型,圆顶状配置,带有镇流器储存室。 储存室可以完全填充沙子镇流器,并通过固定到室的盖在其储存条件下密封。 基座元件由弹性抗压塑料模制而成,因此当其完全压载时,不需要再次压载,并且哪些薄型底座可以通过机动车辆行驶而不与基座接合。 独立的基座,装满镇流器,可以通过机动车辆(包括装载的卡车)不间断地行驶,而不会损坏基座元件并使其无用,需要更换。
    • 3. 发明授权
    • Traffic control element and method of erecting and stabilizing same
    • 交通控制元件及其架设稳定方法
    • US5026204A
    • 1991-06-25
    • US443517
    • 1989-11-29
    • Jack H. KulpJohn D. McKenneyJames P. Sullivan
    • Jack H. KulpJohn D. McKenneyJames P. Sullivan
    • E01F9/012
    • E01F9/692
    • A two-piece, detachable traffic channelization element having an improved base element. The base element has a low profile, dome-like configuration with a ballast storage chamber. The storage chamber may be completely filled with a sand ballast and sealed in its storage condition by a cover secured to the chamber. The base element is molded of a resilient crush resistant plastic so that when it is fully ballasted, need not be ballasted again, and which low profile base can be traveled over by motor vehicles without engaging the base. The detached base, filled with ballast, can be continuously traveled on by motor vehicles, including loaded trucks, without damaging the base element and rendering it useless and the need to be replaced.
    • 具有改进的基本元件的两件式可拆卸的交通信道化元件。 基座元件具有薄型,圆顶状配置,带有镇流器储存室。 储存室可以完全填充沙子镇流器,并通过固定到室的盖在其储存条件下密封。 基座元件由弹性抗压塑料模制而成,因此当其完全压载时,不需要再次压载,并且哪些薄型底座可以通过机动车辆行驶而不与基座接合。 独立的基座,装满镇流器,可以通过机动车辆(包括装载的卡车)不间断地行驶,而不会损坏基座元件并使其无用,需要更换。
    • 4. 发明授权
    • Highway signs capable of being rolled up and improved mounting brackets
for the signs
    • 公路标志能够卷起并改进标志的安装支架
    • US5446984A
    • 1995-09-05
    • US115908
    • 1993-09-01
    • Jack H. KulpJohn D. McKenneyJames P. Sullivan
    • Jack H. KulpJohn D. McKenneyJames P. Sullivan
    • E01F9/012G09F13/04G09F15/00
    • G09F15/0056E01F9/688G09F2013/0472
    • A mounting bracket or socket for use with a flexible highway sign capable of being rolled up for storage and portability. The mounting bracket being molded from a non-rigid, elastic material that is reasonably transparent and having a socket for accommodating a frame member for the highway sign in a non-rotatable relationship. The plastic bracket including a securing platform integrally molded therewith for securing the bracket to the highway sign. A reinforcing member of substantially the same length as the mounting bracket for clamping the highway sign between the bracket and the reinforcing member. The sign engaging surfaces of the bracket and the reinforcing member each include tear resistant elements for clamping the sign to thereby transfer the sign tearing load from the fastener securing the bracket and reinforcing member to the highway sign.
    • 一个用于灵活的公路标志的安装支架或插座,可以卷起来存储和便携。 安装支架由非刚性弹性材料模制而成,其非常透明并且具有用于容纳用于高速公路的框架构件的插座以不可旋转的关系来标识。 该塑料支架包括与其整体模制的固定平台,用于将支架固定到公路标志上。 一种与用于将公路标志夹持在支架和加强构件之间的与安装支架基本相同长度的加强件。 支架和加强构件的标志接合表面各自包括用于夹紧标志的抗撕裂元件,从而将固定支架和加强构件的紧固件的标识撕裂载荷传递到公路标志。