公开(公告)号：US5180619A

公开(公告)日：1993-01-19

申请号：US717523

申请日：1991-06-19

申请人： Curtis L. Landi ,  Susan L. Wilson

发明人： Curtis L. Landi ,  Susan L. Wilson

IPC分类号： A47C31/12 ,  A61G5/10 ,  A61G7/02 ,  A61G7/057 ,  B29C65/00 ,  B29C65/02 ,  B29D99/00 ,  B32B3/12 ,  B32B37/14 ,  B32B37/16 ,  E01F8/00 ,  E01F15/14 ,  E04C2/36

CPC分类号： B32B37/146 ,  A61G5/1043 ,  A61G5/1091 ,  A61G7/05715 ,  A61G7/05784 ,  B29C65/028 ,  B29C66/433 ,  B29C66/5346 ,  B29D99/0089 ,  B29D99/0092 ,  B32B3/12 ,  E01F8/0076 ,  E04C2/36 ,  A61G7/02 ,  B29C66/02241 ,  B29C66/71 ,  B29L2031/608 ,  Y10T428/24149 ,  Y10T428/24273

摘要： A panel of perforated thermoplastic material having sound and shock dampening characteristics comprised of a perforated honeycomb core and either whole or perforated facing sheets, thermal compression bonded to the core. The core can be faced on one side only, or on both sides to create a pad or panel of such material.

摘要翻译： 具有声波和冲击阻尼特性的穿孔热塑性材料的面板包括穿孔蜂窝芯和整体或穿孔的片材，热压结合到芯上。 芯可以仅在一侧或两侧面对以形成这种材料的垫或面板。

公开(公告)号：US5134815A

公开(公告)日：1992-08-04

申请号：US638683

申请日：1981-01-08

申请人： William H. Pickett

发明人： William H. Pickett

IPC分类号： E01F8/00 ,  E04H17/14

CPC分类号： E04H17/1404 ,  E01F8/0023

摘要： A barrier structure includes at least one panel disposed to extend generally along a fence line, the panel having an engaging element for pivotal joining of the panel to a member of the structure (such as a post or another panel). The engaging element includes an arcuate surface that extends from a proximal region of the engaging element to a distal end thereof. The arcuate surface has a predetermined radius of curvature that exceeds the length of the engaging element between the proximal region and the distal end.

摘要翻译： 阻挡结构包括至少一个面板，其布置成大致沿着栅栏线延伸，所述面板具有用于将面板枢转连接到结构（例如柱或另一面板）的构件的接合元件。 接合元件包括从接合元件的近侧区域延伸到其远端的弓形表面。 弧形表面具有预定的曲率半径，其超过近端区域和远端之间的接合元件的长度。

公开(公告)号：US5119731A

公开(公告)日：1992-06-09

申请号：US604637

申请日：1990-10-24

申请人： Jean M. Muller

发明人： Jean M. Muller

IPC分类号： B61B1/02 ,  E01D1/00 ,  E01D2/00 ,  E01D2/04 ,  E01D22/00 ,  E01F1/00 ,  E01F8/00

CPC分类号： E01F8/0023 ,  B61B1/02 ,  E01D1/00 ,  E01D2/00 ,  E01D2/04 ,  E01D22/00 ,  E01F1/00 ,  E01F8/00 ,  E01D2101/28

摘要： Station on a railway or similar line, situated on a viaduct consisting of a carrying structure which comprises a running deck (3) stiffened by longitudinal (4), vertical or oblique ribs placed beneath the deck, the carrying structure resting on supports such as piers (1), the station comprising at least one platform element (6) placed along the carrying structure at a level above that of the running deck. The platform element (6) is supported by at least one sustaining piece (10) which on the one hand is connected to the deck by rods or cables (14) which are transverse, horizontal or slightly inclined to the horizontal, and which resist traction, and on the other hand bears on an abutment (13) carried by the closest longitudinal rib.

摘要翻译： 位于铁路或类似线路上的车站，位于高架桥上，高架桥由承载结构构成，该承载结构包括由纵向（4）加强的行驶甲板（3），位于甲板下方的垂直或倾斜肋骨，承载结构搁置在诸如码头 （1），所述车站包括沿着所述运送结构放置的至少一个平台元件（6），其高于所述行驶甲板的高度。 平台元件（6）由至少一个支撑件（10）支撑，一个维护件（10）一方面通过横向，水平或稍微倾斜于水平线的杆或电缆（14）连接到甲板上，并且抵抗牵引 ，另一方面由最靠近的纵肋承载的支座（13）上。

公开(公告)号：US4838524A

公开(公告)日：1989-06-13

申请号：US94242

申请日：1987-09-08

申请人： Patrick D. McKeown ,  Jack W. Neiger

发明人： Patrick D. McKeown ,  Jack W. Neiger

IPC分类号： E01F8/00 ,  F24F13/24

CPC分类号： E01F8/0017 ,  E01F8/0011 ,  E01F8/0035 ,  E01F8/007 ,  F24F13/24 ,  F24F2013/245

摘要： A noise barrier system having support members and noise absorbing panels is disclosed. The noise absorbing panels include a front corrugated perforated sheet and a rear corrugated solid sheet which define a chamber. A central sinusoidally corrugated perforated sheet is provided within the chamber. A first blanket of low frequency noise absorbing material is disposed adjacent the front face of the central member and is configured so that a resonance zone is provided between the first blanket and the rear surface of the front sheet. A second blanket of higher frequency sound absorbing material is provided between the rear surface of the central member and the front surface of the rear sheet.

摘要翻译： 公开了一种具有支撑构件和噪声吸收板的噪声屏障系统。 吸声板包括前波纹孔板和限定腔室的后波纹状固体片。 中心的正弦波形的多孔板被提供在腔室内。 低频噪声吸收材料的第一毯子邻近中心构件的前表面设置，并且构造成使得在第一毯和前片的后表面之间设置共振区。 高频吸声材料的第二层被提供在中心构件的后表面和后片的前表面之间。

公开(公告)号：US4707962A

公开(公告)日：1987-11-24

申请号：US833100

申请日：1986-02-25

申请人： H. Joe Meheen

发明人： H. Joe Meheen

IPC分类号： E01F8/00 ,  E01F8/02 ,  E02D29/02 ,  E04B1/02

CPC分类号： E01F8/023 ,  E01F8/0035 ,  E02D29/0216

摘要： A cascade wall structure is provided which is made up of two elements, namely, a generally rectangular member with end ribs and a curved panel having curved ends which interlock with curved surfaces on the ribs of the members for creating a variety of wall structures for different purposes and different uses. In one wall structure the ribbed members are spaced in spaced parallel relationship with the curved panels interconnecting them. In another embodiment, the ribbed panel members are spaced in spaced parallel relationship and curved members interconnect them from a forward end to a rear end, respectively. Because of the angular and curved surfaces of the wall structure, it can serve as an effective sound barrier by deflecting the sound upwardly and against the multiple surfaces of the wall to dissipate the same. In addition, the wall can be backfilled with dirt to provide additional sound deadening and strength.

摘要翻译： 提供了一种级联壁结构，其由两个元件组成，即具有端部肋的大致矩形的构件和具有弯曲端部的弯曲面，该弯曲面与构件的肋上的弯曲表面互锁，以形成用于不同的各种壁结构 目的和不同用途。 在一个壁结构中，肋状构件与与其相互连接的弯曲板以间隔开的平行关系间隔开。 在另一个实施例中，肋状面板构件间隔开间隔开的平行关系，并且弯曲构件分别将它们从前端与后端相互连接。 由于壁结构的角和弯曲表面，它可以通过将声音向上偏转并抵靠墙的多个表面而作为有效的声屏障来消散。 此外，墙壁可以回填污垢，以提供额外的声音衰减和强度。

公开(公告)号：US4674593A

公开(公告)日：1987-06-23

申请号：US718935

申请日：1985-04-02

申请人： Danny W. McCarty

发明人： Danny W. McCarty

IPC分类号： E01F8/00 ,  E04H17/00 ,  G10K11/00

CPC分类号： E01F8/0011

摘要： This is a sound barrier fence adapted to reduce the noise level in a yard which is adjacent a freeway for example. The fence includes two spaced apart upright panels of a dense material such as concrete. The space between the panels which may be three to four inches in width, for example, is filled with a foam insulation material. Posts are provided to hold the upright members in place and rail caps and post caps are provided to keep water out of the interior of the fence.

摘要翻译： 这是一个适合于减少例如在高速公路附近的院子里的噪音水平的隔音栅栏。 篱笆包括两个间隔开的紧密的材料如混凝土的直立面板。 例如，宽度可以为三到四英寸的面板之间的空间填充有泡沫绝缘材料。 提供支柱以将直立构件保持在适当的位置，并且提供导轨盖和柱盖以将水保持在栅栏内部。

公开(公告)号：US4650032A

公开(公告)日：1987-03-17

申请号：US698394

申请日：1985-02-05

申请人： Ernst Boehlau ,  Hans D. F. Toepell

发明人： Ernst Boehlau ,  Hans D. F. Toepell

IPC分类号： E01F8/00 ,  G10K11/16 ,  G10K11/00

CPC分类号： G10K11/16 ,  E01F8/0023 ,  E01F8/007

摘要： A panel is provided for use in a sound absorbing wall structure. The panel includes a front of wood based material having perforations, a back parallel with the front and separated from the front. Sound absorbing material is positioned in engagement with the front within the space covering the perforations so that the panel absorbs sound directed at the perforated front of the panel by absorption in the material of the front as well as in the sound absorbing material.

摘要翻译： 提供用于吸音墙结构的面板。 面板包括具有穿孔的木质材料的前部，与前部平行并与前部分离的背面。 吸音材料被定位成在覆盖穿孔的空间内与前面接合，使得面板通过吸收前面的材料以及吸音材料吸收指向面板的穿孔前部的声音。

公开(公告)号：US4605090A

公开(公告)日：1986-08-12

申请号：US791054

申请日：1985-10-24

申请人： Nicholas W. Melfi

发明人： Nicholas W. Melfi

IPC分类号： E01F8/00 ,  E04H17/00

CPC分类号： E01F8/0017

摘要： A post and panel type noise barrier fence is formed of a plurality of concrete vertical posts or columns which have grooves to hold flat concrete panels between successive ones of the columns. The panels can have a stepped lower edge to accommodate elevational changes in the terrain. Also, certain of the columns have oppositely disposed recesses angled from each other so as to accommodate directional changes at the columns in the direction of the barrier fence.

摘要翻译： 柱和隔板型隔声屏障由多个具有凹槽的混凝土立柱或柱形成，以在连续的塔之间保持平坦的混凝土板。 面板可以有一个阶梯式下边缘，以适应地形的高度变化。 此外，某些列具有彼此成角度的相对设置的凹部，以便容纳在阻挡栅栏的方向上的列的方向改变。

公开(公告)号：US4549724A

公开(公告)日：1985-10-29

申请号：US385386

申请日：1982-05-24

申请人： Jean-Michel Taillandier

发明人： Jean-Michel Taillandier

IPC分类号： E01F7/02 ,  E01F8/00 ,  E01F9/011

CPC分类号： E01F8/0041 ,  E01F7/02 ,  E01F9/65

摘要： A self-orientating barrier fence for use in controlling snow or sand drifts or other airborne particles which is rotatably mounted on a support in such a manner as to automatically direct itself into a position perpendicular to wind. The barrier fence may be positioned without regard to measurements of wind direction and may be removed when it is not needed.

摘要翻译： PCT No.PCT / FR81 / 00122 Sec。 371日期1982年5月24日 102（e）日期1982年5月24日PCT提交1981年9月24日PCT公布。 出版物WO82 / 01204 日期：1982年4月15日。一种用于控制雪或沙子漂移或其他空气中的颗粒的自动挡板，其可旋转地安装在支撑件上，以便自动地将其自身引导到垂直于风的位置。 防护栏可以不考虑风向的测量而定位，并且可以在不需要时被移除。

公开(公告)号：US4295637A

公开(公告)日：1981-10-20

申请号：US150075

申请日：1980-05-15

申请人： Anton Hulek

发明人： Anton Hulek

IPC分类号： E01F15/00 ,  E01F8/00 ,  E01F15/04 ,  E01F15/06 ,  A01K3/00

CPC分类号： E01F15/06 ,  E01F15/0423 ,  E01F8/0041 ,  Y10T29/18

摘要： A guard rail for use alongside a road or lane comprises two profiled side portions on opposite sides of the guard rail. Said side portions are joined by a gridlike web.

摘要翻译： 在道路或车道旁边使用的护栏包括在护栏的相对侧上的两个轮廓侧部。 所述侧部通过网格状网连接。