公开(公告)号：US5242185A

公开(公告)日：1993-09-07

申请号：US848363

申请日：1992-03-09

Applicant: Kimm L. Carr ,  Donald W. Ray

Inventor： Kimm L. Carr ,  Donald W. Ray

IPC: B62D21/20 ,  B62D53/06

CPC classification number: B62D21/20 ,  B62D53/061

Abstract: A shallow nose platform trailer provides improved load carrying capability due to its reduced platform height and thus increased volume capability. The trailer includes a pair of parallel, longitudinal main I-beams and a pair of channel beam side rails defining a height of about three and one-half inches (89 mm) at the forward portion of the trailer adjacent the kingpin. The webs and lower flanges of the I-beams curve downwardly to the rear and define a height of approximately twenty-five inches (635 mm) along the central and rear portion of the trailer. An apron plate extending between the forward portions of the I-beams carries and disperses the forces imposed on the trailer and longitudinal I-beams by the kingpin and fifth wheel. The apron plate defines a V-shaped notch at its rear. A plurality of transverse beams support a deck having an upper surface flush with the longitudinal I-beams and side rails.

Abstract translation: 由于降低了平台高度，从而提高了体积的能力，浅鼻平台拖车提高了承载能力。 拖车包括一对平行的纵向主I型梁和一对通道梁侧轨，在靠近主销的拖车前部限定了大约三英寸（89mm）的高度。 I型梁的腹板和下凸缘向下弯曲到后部，并沿着拖车的中部和后部限定大约二十五英寸（635mm）的高度。 在I型梁的前部之间延伸的挡板支撑并分散由主销和第五轮施加在拖车和纵向I型梁上的力。 围裙板在其后部限定了一个V形凹口。 多个横梁支撑具有与纵向I形梁和侧轨齐平的上表面的甲板。

公开(公告)号：US5452895A

公开(公告)日：1995-09-26

申请号：US296446

申请日：1994-08-26

Applicant: Donald W. Ray

Inventor： Donald W. Ray

IPC: A63F9/08 ,  A63F9/12

CPC classification number: A63F9/0857 ,  A63F9/12 ,  A63F2009/1232 ,  A63F2009/124

Abstract: A spherical puzzle that consists of eight five-sided pieces and thirty six-sided pieces which are connected by means of a locking rail system that allows all of the pieces to be shiftable around the three equatorial planes of the puzzle. This allows various color patterns to be placed on the surface of the sphere which can be scrambled and then rearranged in predetermined patterns. Also, the puzzle is hollow and can be opened if the pieces are arranged in the correct order.

Abstract translation: 一个由八个五面件和三十六面件组成的球形拼图，它们通过锁定轨道系统连接，允许所有的片段在拼图的三个赤道平面周围移动。 这允许将各种颜色图案放置在球体的表面上，该表面可被加扰并且以预定图案重排。 此外，拼图是中空的，并且如果片以正确的顺序排列，则可以打开。

公开(公告)号：US20100025404A1

公开(公告)日：2010-02-04

申请号：US12181386

申请日：2008-07-29

Applicant: Firdosh Mehta ,  Donald W. Ray

Inventor： Firdosh Mehta ,  Donald W. Ray

IPC: B65D45/32 ,  B65D43/14

CPC classification number: F16J13/065 ,  Y10T292/214 ,  Y10T292/40

Abstract: A yoke type quick opening closure is provided. A torque bolt shares loads of the yoke with a drawbolt, and a separate safety bolt is provided. A common wrench interface feature is also provided.

Abstract translation: 提供轭式快速开启闭合。 扭矩螺栓用拉杆分担轭架的负载，并提供单独的安全螺栓。 还提供了一个常见的扳手接口功能。

公开(公告)号：US20090260290A1

公开(公告)日：2009-10-22

申请号：US12105323

申请日：2008-04-18

Applicant: James G. McQuaid ,  Donald W. Ray ,  Firdosh Mehta PE

Inventor： James G. McQuaid ,  Donald W. Ray ,  Firdosh Mehta PE

IPC: E06B3/34

CPC classification number: F17C13/06 ,  F16J13/20 ,  F17C2201/0119 ,  F17C2201/035 ,  F17C2203/0639 ,  F17C2205/0173 ,  F17C2205/018 ,  F17C2209/221 ,  F17C2223/0123 ,  F17C2223/038 ,  F17C2260/015 ,  Y10T292/202 ,  Y10T292/209 ,  Y10T292/212

Abstract: A closure is shown for an equipment sub. A closure door is carried by a sub body and movable thereto between open and closed positions for providing access to a pressure vessel. Various improvements are disclosed including a new mechanism for positioning wedge shaped arcuate segments between the door and the sub body, a retainer mechanism for guiding movement of cross bars, a split hinge adjustment mechanism for adjusting planarity and concentricity between the closure door and the sub body, an increased annular wall body thickness region surrounding the sealing surface for reducing warpage during welding, a pressure lock rod member which also engages a combination of cross bars and a crank for driving the cross bars, and a pry bar that can facilitate better manually operated leveraging of the closure door.

Abstract translation: 显示设备子系统的闭合。 关闭门由子体承载并在打开和关闭位置之间移动，以提供通向压力容器的通路。 公开了各种改进，包括用于在门和子体之间定位楔形弧形段的新机构，用于引导横杆的运动的保持机构，用于调节关闭门和子体之间的平面度和同心度的分离铰链调节机构 围绕密封表面的增加的环形壁体厚度区域，用于减少焊接过程中的翘曲;压力锁定杆构件，其还接合横杆和用于驱动横杆的曲柄的组合;以及撬杆，其可以促进更好的手动操作 利用封闭门。

公开(公告)号：US08308011B2

公开(公告)日：2012-11-13

申请号：US12181386

申请日：2008-07-29

Applicant: Firdosh Mehta ,  Donald W. Ray

Inventor： Firdosh Mehta ,  Donald W. Ray

IPC: B65D45/32

CPC classification number: F16J13/065 ,  Y10T292/214 ,  Y10T292/40

Abstract: A yoke type quick opening closure is provided. A torque bolt shares loads of the yoke with a drawbolt, and a separate safety bolt is provided. A common wrench interface feature is also provided.

Abstract translation: 提供轭式快速开启闭合。 扭矩螺栓用拉杆分担轭架的负载，并提供单独的安全螺栓。 还提供了一个常见的扳手接口功能。

公开(公告)号：US08297463B2

公开(公告)日：2012-10-30

申请号：US12105323

申请日：2008-04-18

Applicant: James G. McQuaid ,  Donald W. Ray ,  Firdosh Mehta P E

Inventor： James G. McQuaid ,  Donald W. Ray ,  Firdosh Mehta P E

IPC: B65D45/28 ,  B65D43/26 ,  B65D51/04 ,  B65D43/16 ,  E06B3/34 ,  E05F1/00 ,  E05C17/18

CPC classification number: F17C13/06 ,  F16J13/20 ,  F17C2201/0119 ,  F17C2201/035 ,  F17C2203/0639 ,  F17C2205/0173 ,  F17C2205/018 ,  F17C2209/221 ,  F17C2223/0123 ,  F17C2223/038 ,  F17C2260/015 ,  Y10T292/202 ,  Y10T292/209 ,  Y10T292/212

Abstract: A closure is shown for an equipment sub. A closure door is carried by a sub body and movable thereto between open and closed positions for providing access to a pressure vessel. Various improvements are disclosed including a new mechanism for positioning wedge shaped arcuate segments between the door and the sub body, a retainer mechanism for guiding movement of cross bars, a split hinge adjustment mechanism for adjusting planarity and concentricity between the closure door and the sub body, an increased annular wall body thickness region surrounding the sealing surface for reducing warpage during welding, a pressure lock rod member which also engages a combination of cross bars and a crank for driving the cross bars, and a pry bar that can facilitate better manually operated leveraging of the closure door.

Abstract translation: 显示设备子系统的闭合。 关闭门由子体承载并在打开和关闭位置之间移动，以提供通向压力容器的通路。 公开了各种改进，包括用于在门和子体之间定位楔形弧形段的新机构，用于引导横杆的运动的保持机构，用于调节关闭门和子体之间的平面度和同心度的分离铰链调节机构 围绕密封表面的增加的环形壁体厚度区域，用于减少焊接过程中的翘曲;压力锁定杆构件，其还接合横杆和用于驱动横杆的曲柄的组合;以及撬杆，其可以促进更好的手动操作 利用封闭门。