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

US06363669B1 Penetration resistant storm window 失效
标题翻译：防渗暴风窗
公开(公告)号：US06363669B1
公开(公告)日：2002-04-02
申请号：US09425435
申请日：1999-10-22
申请人： Robert E. Hoffman
发明人： Robert E. Hoffman
IPC分类号： E06B326
CPC分类号： E06B5/12 , E06B1/6015
摘要： A framed storm window construction having a relatively thick, impact and penetration resistant panel surrounded by a frame for mounting either over or within an opening formed in a wall. The peripheral edges of the panel fit within interior channels formed in the frame members. The frame members each have exterior channels on its exterior peripheral edges which define outwardly opening channels. Connector members having tongue portions fitted and held within said channels extend outwardly of the channels and terminate in connector strip flanges which are adapted to be secured, by mechanical fasteners, to the edge portions defining a window opening in a building wall. The framed window resists penetration by forcefully applied objects, such as wind hurled debris.
摘要翻译：框架式暴风窗构造具有相对厚的冲击和防渗透面板，由框架包围，用于安装在形成在墙壁上的开口之上或之内。面板的周边边缘装配在形成在框架构件中的内部通道内。框架构件在其外周边缘上均具有限定向外开口通道的外部通道。具有装配并保持在所述通道中的舌部的连接器构件延伸到通道的外部并且终止于连接器条凸缘中，该凸缘适于通过机械紧固件固定到限定建筑物壁中的窗口的边缘部分。框架的窗户抵抗强力施加的物体穿透，例如风吹的碎片。

2. 发明授权

US5322108A Two section slat for roll-type shutters 失效
标题翻译：两侧板条用于卷式百叶窗
公开(公告)号：US5322108A
公开(公告)日：1994-06-21
申请号：US131001
申请日：1993-10-04
申请人： Robert E. Hoffman
发明人： Robert E. Hoffman
IPC分类号： E06B9/165 , E06B3/06
CPC分类号： E06B9/165
摘要： A two-section slat for use in a roll-type shutter is formed of a channel-shaped extrusion section having a hook formation at its upper end and a receiving channel for the next slat hook along its lower edge. The channel is overlapped by a cover section which is engaged and interlocked with the channel section at the upper edge, lower edge and in the central portion of the cover section. The two sections are formed with interlocking means which hold the two sections together under resilient pressure to form a hollow, substantially rigid, flat bar. The cover section may have a preselected color or texture which differs from the color and texture of the channel section. Thus, the slat, having two different colors or textures can match the decor of a interior room of a dwelling while also matching the appearances of numerous shutters exposed to view on the exterior of the building.
摘要翻译：用于卷帘式快门的两段板条由在其上端具有钩形状的通道形挤压部分和沿其下边缘的下一条板条钩的接收通道形成。通道与盖部分重叠，该盖部分在盖部分的上边缘，下边缘和中心部分处与通道部分接合并互锁。两个部分形成有互锁装置，其在弹性压力下将两个部分保持在一起，以形成中空的，基本刚性的扁平条。盖部分可以具有与通道部分的颜色和质地不同的预选颜色或纹理。因此，具有两种不同颜色或纹理的板条可以匹配住宅内部空间的装饰，同时也符合在建筑物外部暴露于景观的众多百叶窗的外观。

3. 发明授权

US5855099A Sectional storm panel assembly 失效
标题翻译：剖面风暴面板组装
公开(公告)号：US5855099A
公开(公告)日：1999-01-05
申请号：US818302
申请日：1997-03-14
申请人： Robert E. Hoffman
发明人： Robert E. Hoffman
IPC分类号： E06B9/00 , E06B9/02
CPC分类号： E06B9/00 , Y10S52/12
摘要： A sectional storm panel for covering an opening in a building is formed of a plurality of vertically elongated, narrow, corrugated panel sections that are manually assembled, in edge to edge relationship, from the interior of the building, from each side edge of the opening towards the opposite side edge to form a pair of co-planar panel portions that are spaced apart. The space between the panels is covered by a separate cover section that is inserted through the space, from the interior of the building to the outside of the building, and then positioned manually so that its vertical edges overlap the adjacent panel section vertical edges that define the space between the panel sections. The sections extend between a lower rail and an upper rail secured to the lower and upper edges of the opening, respectively. Removable mechanical fasteners are manually applied, from the interior of the building, to fasten the sections to the lower rail as they are assembled to form the panel portions and to secure the cover section in its place.
摘要翻译：用于覆盖建筑物中的开口的横截面风暴板由多个垂直细长的，窄的波形板状部分形成，其从建筑物的内部从开口的每个侧边缘以边缘到边缘的关系手动组装朝向相对侧边缘以形成间隔开的一对共面板部分。面板之间的空间由独立的盖部分覆盖，该盖部分从建筑物的内部插入空间中，然后被手动地定位，使得其垂直边缘与相邻的板部分垂直边缘重叠面板部分之间的空间。这些部分分别在固定到开口的下边缘和上边缘的下轨道和上轨道之间延伸。从建筑物的内部手动施加可移除的机械紧固件，以便在组装它们时将部分紧固到下部轨道以形成面板部分并将盖部分固定在其位置。

4. 发明授权

US5611383A Reinforced roll-up shutter 失效
标题翻译：钢筋卷帘
公开(公告)号：US5611383A
公开(公告)日：1997-03-18
申请号：US630938
申请日：1996-04-05
申请人： Robert E. Hoffman
发明人： Robert E. Hoffman
IPC分类号： E06B9/165 , E06B9/17 , E06B9/08
CPC分类号： E06B9/165 , E06B2009/1516 , E06B2009/1533
摘要： A roll-up shutter is formed of numerous, identical, horizontally elongated slats each having a pair of oppositely and downwardly extended hooks formed on its upper edge and a downwardly opening groove on its lower edge for receiving the hooks of the next adjacent slat. The lower edges of the walls forming the groove in each slat are bent inwardly and upwardly to provide inner channels. The pair of hooks of one slat are normally engaged within the corresponding pair of channels of the next adjacent slat. The hook and channel on one side of each slat are arranged at a higher level than the corresponding hook and channel on the other side of each slat. When the shutter is opened, to cover a window or doorway opening, the engaged hooks and slats, which extend substantially along the full width of the shutter, form horizontally arranged, bar-like reinforcements for the shutter. When the shutter is rolled-up, the slats pivot about the hook and channel engagements located at the inner curvature of the rolled shutter while the hooks and channels located on the outer curvature of the rolled shutters move apart to permit pivoting.
摘要翻译：卷起快门由许多相同的水平细长的板条形成，每个板条在其上边缘上形成有一对相对和向下延伸的钩，在其下边缘上具有向下开口的凹槽，用于接收下一个相邻板条的钩。在每个板条中形成凹槽的壁的下边缘向内和向上弯曲以提供内部通道。一个板条的一对钩通常接合在下一个相邻板条的相应的一对通道内。每条板条一侧的钩和通道布置在比每个板条另一侧上的相应钩和通道更高的水平。当挡板打开时，为了覆盖窗户或门口开口，大致沿着挡板的整个宽度延伸的接合的钩和板条形成水平布置的用于挡板的棒状增强件。当挡板卷起时，板条围绕钩和通道接合枢转，位于卷绕过的快门的内部曲率处，同时位于卷起的快门的外曲面上的钩和通道移动分开以允许枢转。

5. 发明授权

US5740850A Separation resistant slat connections for folding shutters 失效
标题翻译：用于折叠百叶窗的防分离板条连接
公开(公告)号：US5740850A
公开(公告)日：1998-04-21
申请号：US693364
申请日：1996-08-06
申请人： Robert E. Hoffman
发明人： Robert E. Hoffman
IPC分类号： E05D1/04 , E05D11/06 , E05D15/26 , E06B9/06 , E06B9/15
CPC分类号： E06B9/0669 , E05D1/04 , E06B9/0638 , E06B9/15 , E05D11/06 , E05D15/26 , E05D15/262 , E05Y2900/132 , E05Y2900/146 , E06B2009/1588
摘要： The opposite vertically elongated edges of a series of pivotly connected slats forming an accordion type folding shutter are provided with integral tubelike connector members. The slat integrally joins its outer member along a plane which is tangent to the outer surface of the outer member so that the extended adjacent pair of slats form a roughly ninety (90.degree.) degree angle when the shutter is extended. Thus, the forces of impact applied against the shutter is absorbed by the crushing of the outer member towards and against and then with the inner member, in engagement between the adjacent inner and outer member beads and the partial transmission of forces through the adjacent portions of the slats for resisting separation of the adjacent slats and penetration of the force applying object.
摘要翻译：形成手风琴式折叠快门的一系列枢转连接的板条的相对的竖直细长边缘设置有整体的管状连接器构件。板条沿着与外部构件的外表面相切的平面一体地连接其外部构件，使得当快门延伸时，延伸的相邻的一对板条形成大致九十度（90度）的角度。因此，施加在闸板上的冲击力被外部构件朝向内部构件和内部构件的破碎而被吸收，在相邻的内部和外部构件珠之间的接合以及通过相邻的内部和外部构件珠的相邻部分用于抵抗相邻板条分离和施加力的物体的穿透的板条。

6. 发明授权

US5510183A Method of forming self-texturing filaments and resulting self-texturing filaments 失效
公开(公告)号：US5510183A
公开(公告)日：1996-04-23
申请号：US334420
申请日：1994-11-04
申请人： Fred L. Travelute , Robert E. Hoffman
发明人： Fred L. Travelute , Robert E. Hoffman
IPC分类号： D01D5/23 , D01D5/24 , D01F6/62 , D02G3/00
CPC分类号： D01F6/62 , D01D5/23 , D01D5/24 , Y10T428/2909 , Y10T428/2922 , Y10T428/2924 , Y10T428/2925 , Y10T428/2929 , Y10T428/2931 , Y10T428/2935 , Y10T428/2936 , Y10T428/2973 , Y10T428/2975 , Y10T428/2976
摘要： A method is disclosed of producing self-texturing filaments that exhibit a desirable tendency to coil rather than to bend sharply or zig zag. The method comprises directing a quenching fluid at extruded hollow filaments of a liquid polymer predominantly from one side of the hollow filaments to thereby produce hollow filaments with different orientations on each side. Thereafter the temperature of the hollow filaments is raised to a temperature sufficient for the filaments to relax, but less than the temperature at which the filaments would shrink.

7. 发明授权

US5474118A Reinforced roll-type shuttters 失效
标题翻译：钢筋卷帘
公开(公告)号：US5474118A
公开(公告)日：1995-12-12
申请号：US251291
申请日：1994-05-31
申请人： Robert E. Hoffman
发明人： Robert E. Hoffman
IPC分类号： E06B9/15 , E06B3/06
CPC分类号： E06B9/15
摘要： A roll-type shutter is formed of a number of horizontally elongated shutters, arranged one above the other, hingedly connected together along their adjacent edges for rolling the shutter up or extending it downwardly to form a panel. Each shutter is provided with an upper and lower cavity or channel within which a separate connector member is inserted. The connector members in each cavity are provided with generally L-shaped or hook-like internal portions which engage correspondingly shaped projections formed integrally within the interior of the respective channels so that the connectors are snugly fitted within and engaged against the interior walls of their channels. Each connector has an outer, that is, an upwardly or downwardly, respectively, arranged bent hook portion for engaging the corresponding hook portion of the next connector. The separate connectors extend substantially the full length of each of the slats and reinforce and rigidify the upper and lower edges of each of the slats. Since the slats are narrow, in effect, the shutter panel is divided with a series of horizontal lines of stiffening or reinforcement, which are relatively close together, formed by the connectors so as to resist penetration of the panel by forcefully applied objects.
摘要翻译：辊式快门由多个水平伸长的百叶窗形成，一个彼此上下设置的百叶窗沿其相邻的边缘铰接连接在一起，用于向上滚动快门或向下延伸以形成面板。每个挡板设置有上部和下部空腔或通道，其中插入单独的连接器构件。每个空腔中的连接器构件设置有大致L形或钩状的内部部分，其与相应通道的内部内的整体形成的相应形状的突起接合，使得连接器紧贴地配合在其通道的内壁内并与其通道的内壁接合。每个连接器具有外部，即分别设置的向上或向下的弯曲钩部分，用于接合下一个连接器的相应钩部。单独的连接器基本上延伸每个板条的全长，并且加强并刚化每个板条的上边缘和下边缘。由于板条狭窄，实际上，快门面板被由连接器形成的一系列加强或加强的相对靠近在一起的水平线分隔开，以便通过强制施加的物体抵抗面板的穿透。

8. 发明授权

US4221547A Resilient mount for dishwasher motor and pump assembly 失效
标题翻译：洗碗机电机和泵组件的弹性支架
公开(公告)号：US4221547A
公开(公告)日：1980-09-09
申请号：US943137
申请日：1978-09-18
申请人： Robert E. Hoffman , Timothy J. Skinner , James M. Woolley
发明人： Robert E. Hoffman , Timothy J. Skinner , James M. Woolley
IPC分类号： A47L15/42 , F04B21/00
CPC分类号： A47L15/4246 , A47L15/4225 , Y10T137/86091
摘要： The mounting for a motor-pump housing in the bottom opening of a dishwasher chamber consisting of a one-piece elastomer sleeve formed by a large diameter radially outwardly directed top gasket portion, a frusto-conical medial portion and a smaller diameter bottom cylindrical portion. The sleeve medial portion defines with the pump housing a sump for receiving and directing water exiting the chamber and wherein the medial portion is free to flex to substantially obviate the transmission of vibrational energy to the dishwasher casing.
摘要翻译：在由洗碗机室的底部开口中的由大直径径向向外指向的顶部垫圈部分，截头圆锥形内侧部分和较小直径底部圆柱形部分形成的单件弹性体套筒组成的电动机壳体的安装。套筒中间部分限定了泵壳体，用于容纳和引导离开室的水的贮槽，并且其中中间部分自由地弯曲以基本上消除振动能量传递到洗碗机壳体。

9. 发明授权

US4178957A Dishwasher fill system 失效
标题翻译：洗碗机灌装系统
公开(公告)号：US4178957A
公开(公告)日：1979-12-18
申请号：US962060
申请日：1978-11-20
申请人： Robert E. Hoffman , Richard B. Williams , Carl J. Wright
发明人： Robert E. Hoffman , Richard B. Williams , Carl J. Wright
IPC分类号： A47L15/42 , F16K21/18 , B08B3/02 , D06F39/08
CPC分类号： A47L15/4244 , A47L15/0023 , A47L2401/09 , A47L2501/01 , Y10T137/729 , Y10T137/7297 , Y10T137/7368 , Y10T137/86445
摘要： A dishwasher fill system providing a combination fill control system and timer fill sequence that assures a predetermined minimum quantity of water is present in the dishwashing chamber regardless of the water fill flow rate and the household waterline pressure. The system provides two assured fill levels with a predetermined minimum water level fill cycle portion for a rinse fill and an increased minimum level fill cycle portion for a wash fill. If the rinse fill water level is below its minimum quantity after a predetermined run time, first switch means will energize the timer motor and the fill valve will remain open until said rinse fill minimum level is reached. A fill sensor switch at this point will turn off the water valve and energize the timer motor. During wash fill portions of the cycle the system is as described above with the addition that second switch means will energize the timer motor and the water valve will remain open for a predetermined number of seconds longer than for the minimum fill cycle portion, thereby filling the chamber to its wash fill level.
摘要翻译：洗碗机填充系统提供组合填充控制系统和确定预定最小量的水的定时器填充顺序，无论填充流量和家用水线压力如何，均存在于洗碗室中。该系统提供两个确定的填充水平，其具有用于冲洗填充物的预定最小水位填充循环部分和用于洗涤填充物的增加的最小水平填充循环部分。如果在预定运行时间之后冲洗补水水位低于其最小量，则第一开关装置将给定时器马达通电，并且填充阀将保持打开，直到达到冲洗填充最小水平。此时，填充传感器开关将关闭水阀，并为定时电机通电。在循环的洗涤填充部分期间，系统如上所述，另外，第二开关装置将使定时电动机通电，并且水阀将比最小填充循环部分保持打开预定秒数，从而填充室到其洗涤水位。

10. 发明授权

US3988814A Milling machine 失效
标题翻译：铣床
公开(公告)号：US3988814A
公开(公告)日：1976-11-02
申请号：US564799
申请日：1975-04-03
申请人： Robert E. Hoffman
发明人： Robert E. Hoffman
IPC分类号： B23C1/06 , B27C5/00 , B27C9/02
CPC分类号： B27C5/00 , B23C1/06 , Y10T29/5112 , Y10T408/31
摘要： An improved multi-purpose milling machine for milling a work piece along a desired line of action. The machine includes an electronic control network for controlling the position of the cutting tool relative to the work piece along a plurality of axes responsive to commands of the operator. The electronic control network is adapted for controlling the rate and direction of rotational motion of the cutting tool relative to the work piece and the linear motion and direction of the work piece relative to the cutting tool.
摘要翻译：一种改进的多用途铣床，用于沿着所需的作用线铣削工件。该机器包括电子控制网络，用于响应于操作者的命令，沿着多个轴线控制切削工具相对于工件的位置。电子控制网络适于控制切割工具相对于工件的旋转运动的速度和方向以及工件相对于切割工具的直线运动和方向。

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