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91. 发明授权

US5042555A Floor-supported movable wall panel with height adjustment system 失效
标题翻译：具有高度调节系统的地板支撑活动墙板
公开(公告)号：US5042555A
公开(公告)日：1991-08-27
申请号：US591436
申请日：1990-10-01
申请人： N. Douglas Owens
发明人： N. Douglas Owens
IPC分类号： E04B2/82 , E05D15/06 , E05D15/26
CPC分类号： E04B2/827 , E05D15/0626 , E05D15/26 , E05D15/0656 , E05Y2800/71 , E05Y2900/132 , E05Y2900/142 , E06B2003/7057 , E06B3/481
摘要： A floor supported movable wall panel system comprises a movable wall panel having opposing sides, an aperture in at least one of the opposing sides, a floor support assembly engagable with a floor, the assembly comprising a floor engaging mechanism, a support mechanism upwardly extending from the floor engaging mechanism and intermediate the opposing sides, the support mechanism supporting the wall panel, the support mechanism including an adjustment mechanism for adjusting the vertical distance between the floor and the wall panel, and the adjustment mechanism being located so as to be accessible through the aperture. A resilient, flexible, retractable seal substantailly covers at least one aperture, so that the adjustment mechanism may be accessed through the aperture by retracting the seal to expose the aperture. A wall panel may be hingedly connected on each side of a wall panel, and the center panel may be supported by an overhead support system, such as a dolly. This permits the center panel to include a thresholdless pass door. In the preferred embodiment, each overhead support system comprises a distally variable, load bearing bias mechanism engaging the overhead panel support mechanism and the wall panel, whereby the overhead panel support mechanism bears an increasing load of the weight of the panel upon an increase in the distance between the overhead track and the wall panel.
摘要翻译：地面支撑的可动壁板系统包括具有相对侧面的活动壁板，至少一个相对侧面中的孔，与底板接合的地板支撑组件，该组件包括地板接合机构，所述地板接合机构并且在相对侧的中间，所述支撑机构支撑所述壁板，所述支撑机构包括用于调节所述地板和所述墙板之间的垂直距离的调节机构，并且所述调节机构被定位成可通过光圈。弹性的，柔性的，可收回的密封件可以有效地覆盖至少一个孔，使得调节机构可以通过缩回密封件而露出孔而通过孔进入。壁板可以铰接地连接在墙板的每一侧上，并且中心面板可以由顶架支撑系统（例如台车）支撑。这允许中心面板包括无门限通行门。在优选实施例中，每个顶部支撑系统包括远离可变的负载偏置机构，其接合顶板支撑机构和壁板，由此顶板支撑机构在板的重量增加时承受着增加的重量架空轨道与墙板之间的距离。

92. 发明授权

US5020580A Hydraulic door construction 失效
标题翻译：液压门施工
公开(公告)号：US5020580A
公开(公告)日：1991-06-04
申请号：US367632
申请日：1989-06-19
申请人： Austin L. Dalman
发明人： Austin L. Dalman
IPC分类号： E05D15/26 , E05F15/02
CPC分类号： E05D15/262 , E05F15/51 , E05Y2900/132
摘要： A hydraulically actuated door for a large opening of a building comprises a door formed in two parts divided by a horizontal hinge line so that a lower part can fold up under the upper part in an open position of the door. The upper part carries two flanges one at each side which project outwardly from the front face of the door. A ram extends from the base of a door post upwardly to the flange so that an upward force from the ram pivots the door about a horizontal hinge line at the top of the door to an open position in which the door extends outwardly from the horizontal hinge line. A level mechanism including a push rod pushes the lower portion of the door in a folding action around the center hinge line of the door up under the upper portion of the door into the folded position. Force from the opening action is thus communicated at the base of the posts rather than to the building and the door provides a wide opening with little height encumbrance and the actuating equipment on the exterior of the building.
摘要翻译：用于建筑物大开口的液压致动门包括由两个部分分隔开的水平铰链线构成的门，使得下部可以在门的打开位置的下部折叠。上部在每一侧带有两个凸缘，每个凸缘从门的前面向外突出。柱塞从门柱的基部向上延伸到凸缘，使得来自压头的向上的力使门围绕门的顶部的水平铰链线枢转到打开位置，在该位置门从水平铰链向外延伸线。包括推杆的水平机构以门的上部的下方的折叠动作围绕门的中心铰链线向上推动门的下部，进入折叠位置。因此，开放动作的力量在柱的基部而不是建筑物传递，并且门提供了具有很小的高度阻挡的宽敞的开口以及在建筑物外部的致动设备。

93. 发明授权

US4999876A Door jamb mountable hinge 失效
标题翻译：门边安装铰链
公开(公告)号：US4999876A
公开(公告)日：1991-03-19
申请号：US465636
申请日：1990-01-22
申请人： Richard Nass
发明人： Richard Nass
IPC分类号： E05D7/04 , E05D7/08 , E05D15/26
CPC分类号： E05D7/04 , E05D15/26 , E05D7/081 , E05Y2900/132 , Y10T16/5321 , Y10T16/5323
摘要： A door jamb mountable hinge (14) for supporting folding doors (10). The assembly (14) comprises an L-shaped bracket (16) having a mountable portion (18) and a support portion (20). The mountable portion (18) is attached to the door jamb (12) and the support portion (20) supports the adjustable hinge arm support (30). The hinge support arm (30) supports a pivotally mounted folding door (10) which allows the bracket (16) to be mounted behind the plane of the closed door (10) and out of view. The hinge support arm (30) is threadily secured in position via a bolt (38).
摘要翻译：一种用于支撑折叠门（10）的门边框安装铰链（14）。组件（14）包括具有可安装部分（18）和支撑部分（20）的L形托架（16）。安装部分（18）安装在门侧柱（12）上，支撑部分（20）支撑可调铰链臂支撑件（30）。铰链支撑臂（30）支撑枢转安装的折叠门（10），其允许支架（16）安装在关闭门（10）的平面后面并且不在视野之内。铰链支撑臂（30）通过螺栓（38）螺纹固定就位。

94. 发明授权

US4945972A Containable door of folding type 失效
标题翻译：可折叠式门
公开(公告)号：US4945972A
公开(公告)日：1990-08-07
申请号：US399587
申请日：1989-08-28
申请人： Katsuyuki Takeuchi
发明人： Katsuyuki Takeuchi
IPC分类号： E05C21/00 , E05D15/26 , E05D15/58 , H05K5/03
CPC分类号： E05D15/58 , E05D15/264 , E05Y2900/212
摘要： A folding door, containable in a cabinet, includes a door body foldable outwardly of the cabinet. A slide member is slidable along an inner surface of the cabinet toward and away from a front of the cabinet. The door body is angularly movably connected at its proximal end portion to the slide member by a hinge. A lock member is mounted on the proximal end portion of the door body so as to be angularly movable about an axis disposed at a central portion of the lock member. The lock member has an engaging portion extending obliquely toward the inner surface of the cabinet, and a contact portion extending toward the distal end of the door body. A urging member urges the lock member to be angularly moved in a direction to abut the engaging portion against the inner surface of the cabinet. A retainer member is provided on the inner surface of the cabinet for retaining the engaging portion of the lock member. When the door body is folded, a urging surface on the door body is engaged with the contact portion so as to angularly move the lock member in a direction to move the engaging portion away from the inner surface of the cabinet.
摘要翻译：折叠门，可容纳在柜子中，包括可在柜体外部折叠的门体。滑动构件可以沿着机柜的内表面朝着和远离机柜的前部滑动。门体通过铰链在其近端部分成角度地可移动地连接到滑动构件。锁定构件安装在门体的近端部分上，以便围绕设置在锁定构件的中心部分的轴线成角度地移动。锁定构件具有朝向机壳的内表面倾斜延伸的接合部分和朝向门体的远端延伸的接触部分。推动构件促使锁定构件在与接合部抵靠在机壳的内表面上的方向上成角度地移动。保持构件设置在机壳的内表面上，用于保持锁定构件的接合部分。当门体折叠时，门体上的推动表面与接触部分接合，以使锁定构件沿使壳体的内表面移动的方向成角度地移动。

95. 发明授权

US4922987A Secure type folding door 失效
标题翻译：安全型折叠门
公开(公告)号：US4922987A
公开(公告)日：1990-05-08
申请号：US294681
申请日：1989-01-09
申请人： John D. Marontate , Ralph D. Jones , Mark F. Lewis
发明人： John D. Marontate , Ralph D. Jones , Mark F. Lewis
IPC分类号： E05D15/26 , E06B3/48
CPC分类号： E05D15/26 , E06B3/481 , E05Y2900/132
摘要： An accordion type folding door assembly designed for mounting across the entrance to a space to be secured. The panels of the assembly are interconnected by supplemental hinges completely shielding the spaces from vandalism and forcible entry, while simultaneously rigidifying and stiffening the door structure.
摘要翻译：手风琴式折叠门组件，设计用于安装在入口处以固定的空间。组件的面板通过补充铰链相互连接，完全遮蔽了空间，防止破坏和强制进入，同时使门结构硬化和加固。

96. 发明授权

US4867221A Flat folding partition 失效
标题翻译：平折分隔
公开(公告)号：US4867221A
公开(公告)日：1989-09-19
申请号：US89777
申请日：1987-08-27
申请人： Guy E. Dixon , Howard B. Jacobus , Florencio E. Soto
发明人： Guy E. Dixon , Howard B. Jacobus , Florencio E. Soto
IPC分类号： E05D15/26 , E06B3/94
CPC分类号： E06B3/94
摘要： A folding partition having two rows of spaced, pivotally associated rigid panels supported by a trackway or the like with a control mechanism providing movement of the panels from a flat aligned condition when the partition is in closed position to an open position in which the panels are oriented in opposed surface-to-surface stacked relation generally in perpendicular relation to the position of the panels when in closed position. More specifically, a control mechanism interconnects the panels and biases the panels toward both a closed and open position for assisting in the opening and closing movement of the flat folding partition and holds the panels in both a closed position and an open position. The control mechanism also limits the movement of the panels toward closed position and transmits an opening force from preceding panels to succeeding panels when being moved in opening direction of movement with the control mechanism including a unique combination of control base, control lever, control plate, control cam, control cam follower and control cam spring to obtain the desired multiple functions.

97. 发明授权

US4846245A Folding door apparatus 失效
标题翻译：折叠门装置
公开(公告)号：US4846245A
公开(公告)日：1989-07-11
申请号：US89760
申请日：1987-08-27
申请人： James M. Pagliaro , Robert E. Zimmerman
发明人： James M. Pagliaro , Robert E. Zimmerman
IPC分类号： E05D15/26
CPC分类号： E05D15/262 , E05Y2900/132
摘要： Folding door apparatus includes panels which are hinged to rotate into a stacked position over head as a winding drum draws a cable attached to the lowermost panel. Alternate panels have first roller brackets carrying respective first rollers which ride in a vertical first trackway, and second brackets carrying spring loaded second rollers which ride in a second trackway angled at the top to determine folding sequence of the panels. Each first bracket has a cam surface which acts on a stop to pivot it through a respective aperture in the first trackway as the respective panel approaches the horizontal position. The first rollers are thus supported by the pivotable stops when the panels are in the horizontal position.
摘要翻译：折叠门装置包括当卷绕鼓拉出附接到最下面板的电缆时铰接以转动到头顶上的堆叠位置的面板。备用面板具有第一滚子支架，其承载相对于第一轨道的第一滚子，该滚子托架位于垂直的第一轨道中，以及承载弹簧加载的第二滚轮的第二支架，该第二滚轮在位于顶部的第二轨道中倾斜以确定面板的折叠顺序。每个第一支架具有凸轮表面，当凸轮表面接近水平位置时，凸轮表面作用在止动件上以将其枢转通过第一轨道中的相应孔。因此，当面板处于水平位置时，第一个辊子由可枢转的止动件支撑。

98. 发明授权

US4660613A Folding closure assembly 失效
标题翻译：折叠封闭组件
公开(公告)号：US4660613A
公开(公告)日：1987-04-28
申请号：US813634
申请日：1985-12-26
申请人： Robert Dagenais
发明人： Robert Dagenais
IPC分类号： E05D15/26 , E06B3/48 , E05D3/00
CPC分类号： E05D15/26 , E06B3/481 , E05Y2900/132
摘要： A folding closure assembly has fewer components than existing designs and provides hinges which do not have to extend for the full height of the assembly and thus require less opening and closing force. The assembly comprises adjacent panels joined by a one piece vertical hinge member, and top roller supports positioned at the center of every second panel for supporting the foldable closure assembly in a top support track, the one piece vertical hinge member extending from top to bottom of the panels and having a cross section with two semi-circular grooves with a single opening for each groove, the opening for each groove being on opposing sides of the hinge member, each of the semi-circular grooves in the hinge member having a vertical axial aperture for locking screw at top and bottom of hinge member, the panels having portions positioned at least at top and bottom of each of the panels, the strips with curved vertical sides to rotate in the semi-circular grooves through the openings, the curved vertical sides having stops to restrict rotation of each panel in the semi-circular grooves to about 90.degree..
摘要翻译：折叠封闭组件具有比现有设计更少的部件，并提供铰链，其不必延伸到组件的整个高度，因此需要较少的打开和关闭力。该组件包括由单件垂直铰链构件连接的相邻面板，以及定位在每个第二面板的中心的顶部辊支撑件，用于将可折叠闭合组件支撑在顶部支撑轨道中，该单件垂直铰链构件从顶部延伸到底部所述面板并且具有横截面，具有两个半圆形槽，每个槽具有单个开口，每个凹槽的开口位于所述铰链构件的相对侧上，所述铰链构件中的每个所述半圆形槽具有垂直轴向用于在铰链构件的顶部和底部处锁定螺钉的孔，所述面板具有至少位于每个面板的顶部和底部的部分，具有弯曲垂直侧面的条带在半圆形槽中通过开口旋转，弯曲垂直侧面具有将半圆形槽中的每个面板的旋转限制在约90°的位置。

99. 发明授权

US4637446A Building and bi-fold door assembly 失效
标题翻译：建筑和双折门装配
公开(公告)号：US4637446A
公开(公告)日：1987-01-20
申请号：US678582
申请日：1984-12-05
申请人： Coy E. McQueen , Lynn O. Twedt , Edwin H. Thurnau
发明人： Coy E. McQueen , Lynn O. Twedt , Edwin H. Thurnau
IPC分类号： E05D15/26 , E06B3/01 , E06B3/48
CPC分类号： E05D15/262 , E06B3/01 , E06B3/483 , E05Y2900/108 , E05Y2900/132
摘要： A building including an upper wall portion and a lower wall portion and a bi-fold door assembly mounted within an opening therein. The wall portions have front surfaces facing outwardly of the building and the upper wall portion is disposed in a plane intersecting the plane defined by the lower wall portion. The upper wall portion is sloped downwardly and outwardly of the top thereof to a position overlying the lower wall portion and the plane defined by the lower wall portion is a generally vertical plane with the top of the upper wall portion being disposed in or near the generally vertical plane. The bi-fold door assembly is movable between raised and lowered positions within the opening in the wall portions and includes an upper door section and a lower door section. The upper door section is hinged to the lower door section with the door sections having front surfaces facing outwardly of the building and rear surfaces facing inwardly of the building. The upper door section is disposed in a plane intersecting the plane defined by the lower door section in the lowered position of the door assembly. The upper door section is sloped downwardly and outwardly of the top thereof to a position overlying the lower door section in the lowered position of the door and the plane defined by the lower door section is a generally vertical plane with the top of the upper door section being disposed in or near the generally vertical plane in the lowered position of the door assembly. Additionally, the upper wall portion and upper door section are coplanar and the lower wall portion and lower door section are coplanar in the lowered position of the door assembly.
摘要翻译：包括上壁部分和下壁部分的建筑物以及安装在其内的开口内的双折门组件。壁部分具有面向建筑物外部的前表面，并且上壁部分设置在与由下壁部分限定的平面相交的平面内。上壁部分从其顶部向下并向外倾斜到覆盖下壁部分的位置，并且由下壁部分限定的平面是大致垂直的平面，上壁部分的顶部设置在大体上或附近垂直平面双折门组件可在壁部分内的开口内的升高和降低位置之间移动，并且包括上门部分和下门部分。上门部分铰接到下门部分，门部分具有面向建筑物外侧的前表面和面向建筑物内部的后表面。上门部分设置在与门组件的下降位置中由下门部分限定的平面交叉的平面内。上门部分在其顶部向下倾斜并向外倾斜到位于门下部位置的下部门部分上方的位置，并且由下部门部分限定的平面是与上部门部分顶部大致垂直的平面被布置在门组件的下降位置中的大致垂直平面内或附近。此外，上壁部分和上门部分是共面的，并且下部壁部分和下部门部分在门组件的下降位置处共面。

100. 发明授权

US4620581A Insulation and security shutter 失效
标题翻译：绝缘和安全快门
公开(公告)号：US4620581A
公开(公告)日：1986-11-04
申请号：US534420
申请日：1983-09-21
申请人： Howard K. Wallace
发明人： Howard K. Wallace
IPC分类号： E06B9/02 , E06B9/06 , E05D3/02 , E05D15/26
CPC分类号： E06B9/0638 , E06B9/02 , E06B9/0669
摘要： An air tight shutter is provided having a set of pre-made bifold doors in conjunction with a frame wherein the shutters are manufactured to have tight tongue-in-groove reception area not only with respect to the bifold doors but also with respect to the bifold doors and frame. A burglar proof latch mechanism is provided such that a ball crank is turned by means of a handle thereby withdrawing elongated rod-like members from the frame section which then permits the bifold doors to open, or in the alternative, the ball crank is turned in the opposite direction causing the elongated members to penetrate an aperture in the frame and thereby lock the shutters in place. An assembly method for producing the shutter is also disclosed, along with the machinery particularly adapted for said assembly method. The machinery disclosed achieves the close tolerance required in assemblying of the shutter.
摘要翻译：提供了一种气密快门，其具有一组与框架结合的预制双门门，其中百叶窗被制造成不仅相对于双叉门而且具有相对于双叉的舌形槽接收区域门和框架。提供一种防盗闩锁机构，使得通过手柄转动球形曲柄，从而从框架部分抽出细长的杆状构件，然后允许双门打开，或者在另一种方式中，球形曲柄被转动相反方向导致细长构件穿透框架中的孔，从而将快门锁定在适当位置。还公开了一种用于制造闸门的组装方法，以及特别适用于所述组装方法的机械。所公开的机构实现了在快门的组装中所需的紧公差。

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