公开(公告)号：US20060157990A1

公开(公告)日：2006-07-20

申请号：US11314526

申请日：2005-12-22

Applicant: Antonio Giovannetti

Inventor： Antonio Giovannetti

IPC: E05C17/04

CPC classification number: E05F1/1058 ,  E05F5/10 ,  E05Y2201/21 ,  E05Y2201/256 ,  E05Y2201/264 ,  E05Y2201/654 ,  E05Y2201/67 ,  E05Y2400/34 ,  E05Y2900/20 ,  Y10T16/568 ,  Y10T16/64 ,  Y10T292/28

Abstract: A guide and support device (1) for the door (7) of an item of furniture (13) is described, comprising a support (2)—which carries at least one body (3), a second body (4) slidable on the support (2) and a spring (5) placed between the first and the second body (3, 4)—and a cable (6), having one end fixed to the door (7) and the other end fixed to the support (2), which slides at least in a first pulley (8) carried by the second body (4). Preferably, the first body (3) also carries a second pulley (9), at least the first pulley (8) carried by the second body (4) is a multiple pulley and the cable (6) passes in the races of both pulleys (8, 9). The first body (3) advantageously comprises means (10, 11) able to adjust the position thereof at the time of installation of the device (1).

Abstract translation: 一种用于家具（13）的门（7）的引导和支撑装置（1）被描述，其包括支撑件（2），其支承至少一个主体（3），第二主体（4） 支撑件（2）和放置在第一和第二主体（3,4）之间的弹簧（5）和电缆（6），其一端固定到门（7），另一端固定到支撑件 （2），其至少在由第二主体（4）承载的第一滑轮（8）中滑动。 优选地，第一主体（3）还承载第二滑轮（9），至少由第二主体（4）承载的第一滑轮（8）是多滑轮，并且电缆（6）穿过两个滑轮 （8,9）。 第一主体（3）有利地包括能够在安装装置（1）时调节其位置的装置（10,11）。

公开(公告)号：US20050283944A1

公开(公告)日：2005-12-29

申请号：US11158561

申请日：2005-06-22

Applicant: Mingze Wu

Inventor： Mingze Wu

IPC: E05C17/64 ,  E05D15/22 ,  E05F1/00

CPC classification number: E05D13/08 ,  E05D13/1207 ,  E05D15/22 ,  E05Y2201/67 ,  E05Y2900/148 ,  Y10T16/63 ,  Y10T16/64

Abstract: Disclosed is a discretionarily adjustable friction force block and tackle balance system comprising a housing and an adjustable break, wherein means are provided for adjusting the friction force between an inner surface of the housing and the adjustable break. An adjustable balance system comprising a housing, a floating anchor assembly, a fixed anchor assembly, a cord, and an elastic suspension is also disclosed. In an embodiment, the housing is a 3-side or 4-side tube or channel. There is at least one elongated hole or slit on at least one surface of said housing. An adjustable break is mounted inside the floating anchor subassembly. Moving the window sash also causes the floating anchor subassembly to move. When the floating anchor subassembly is moved to a position just under elongated hole on the said housing, the adjust screw installed in the adjustable break is exposed. The desired friction force can be easily created and adjusted by turning the adjust screw in the appropriate direction to splay or retract the adjustable break for balancing window sashes having widely varying sizes and weights.

Abstract translation: 公开了一种可自由调节的摩擦力块和滑车平衡系统，其包括壳体和可调节断裂，其中设置有用于调节壳体的内表面与可调断裂之间的摩擦力的装置。 还公开了一种包括壳体，浮动锚固组件，固定锚固组件，绳索和弹性悬架的可调平衡系统。 在一个实施例中，壳体是3侧或4侧管或通道。 在所述壳体的至少一个表面上存在至少一个细长孔或狭缝。 浮动锚固组件内部安装有一个可调节的间隙。 移动窗扇还会使浮动锚固组件移动。 当浮动锚固组件移动到刚好在所述壳体上的长孔的位置时，安装在可调节断裂中的调节螺钉被暴露。 通过在适当的方向转动调节螺钉可以容易地产生和调节所需的摩擦力，以显示或缩回用于平衡具有广泛变化的尺寸和重量的窗扇的可调节断裂。

公开(公告)号：US06877187B2

公开(公告)日：2005-04-12

申请号：US10431863

申请日：2003-05-07

Applicant: Gary Roger Newman

Inventor： Gary Roger Newman

IPC: E05D13/00 ,  E05D15/22 ,  E05F1/00 ,  E05F1/16

CPC classification number: E05D13/04 ,  E05D13/1207 ,  E05D15/22 ,  E05Y2201/67 ,  E05Y2900/148 ,  Y10S16/16 ,  Y10T16/6298 ,  Y10T16/635 ,  Y10T16/64 ,  Y10T16/698 ,  Y10T16/84

Abstract: Disclosed are apparatus for a block and tackle window balance to be incorporated in single and double hung window assemblies. In one embodiment the block and tackle window balance includes a roller secured within a bottom guide to increase range of travel of a window sash.

公开(公告)号：US06745433B2

公开(公告)日：2004-06-08

申请号：US10226893

申请日：2002-08-23

Applicant: Gary R. Newman ,  Lawrence J. VerSteeg ,  Stuart J. Uken

Inventor： Gary R. Newman ,  Lawrence J. VerSteeg ,  Stuart J. Uken

IPC: E05F100

CPC classification number: E05D13/1207 ,  E05Y2201/67 ,  E05Y2900/148 ,  Y10T16/64 ,  Y10T16/65 ,  Y10T16/675 ,  Y10T16/68

Abstract: Disclosed are apparatus for a block and tackle window balance including a terminal clip to be incorporated in single and double hung window assemblies. In one embodiment the terminal clip includes a first end portion defining an opening for passing a terminal end of a cord therethrough, a second end portion disposed remotely from the first end portion, and an intermediate portion including a hook and extending between the first and second end portions.

Abstract translation: 公开了一种用于块体和滑车窗平衡的装置，其包括要结合在单悬挂窗组件中的端子夹。 在一个实施例中，端子夹包括限定用于使电线的末端通过的开口的第一端部，远离第一端部设置的第二端部，以及包括钩并在第一和第二端之间延伸的中间部分 端部。

公开(公告)号：US06735820B1

公开(公告)日：2004-05-18

申请号：US10172044

申请日：2002-06-13

Applicant: Marvin Teutsch

Inventor： Marvin Teutsch

IPC: E05F108

CPC classification number: E05F1/16 ,  E05D13/123 ,  E05F1/00 ,  E05F1/1091 ,  E05F5/08 ,  E05Y2201/212 ,  E05Y2201/264 ,  E05Y2201/478 ,  E05Y2201/67 ,  E05Y2900/132 ,  Y10T16/2799 ,  Y10T16/282 ,  Y10T16/593 ,  Y10T16/5995 ,  Y10T16/64

Abstract: An automatic door closer for a sliding door. The closer has a reel with a cable extending around a pulley on the end of the rod of a return mechanism. In preferred embodiments, the return mechanism is an oil dammed gas spring or a magnetic spring. A spool rotates on a common shaft with the reel and is wound with a flat tape which is attached to the door frame. The reel, spool, return mechanism and cable are attached to the door so that application of an opening force will cause the cylinder rod to retract. Upon release, the stored energy will cause the rod to extend, rotating the reel and spool to wind the tape onto the spool applying a controlled rate closing force. The spool has a core with a greater diameter than the core of the reel so a mechanical advantage exists between the spool and reel and friction is reduced.

Abstract translation: 一个滑动门的自动门关闭。 较近者具有一个带有一个绕着在返回机构的杆的端部上的滑轮延伸的电缆的卷轴。 在优选实施例中，返回机构是防油气弹簧或磁弹簧。 卷轴在带卷轴的公共轴上旋转，并且用连接到门框的扁平带卷绕。 卷轴，卷轴，返回机构和电缆连接到门，以便施加打开力将导致气缸杆缩回。 释放时，储存的能量将导致杆延伸，使卷轴和卷轴旋转，以将带卷绕到卷轴上施加受控的速率闭合力。 卷轴具有直径大于卷轴的芯部的芯部，因此在卷轴和卷轴之间存在机械优点，并且摩擦力减小。

公开(公告)号：US06243988B1

公开(公告)日：2001-06-12

申请号：US09362122

申请日：1999-07-28

Applicant: Luciano Salice

Inventor： Luciano Salice

IPC: E05F100

CPC classification number: E05D13/1207 ,  E05D13/14 ,  E05D15/165 ,  E05F1/1091 ,  E05Y2201/67 ,  E05Y2900/20

Abstract: The invention relates to an actuating device for a closing element movable in a vertical direction within openings which are guided in lateral guides, with the door weight being taken up by a spring-loaded tension element or being compensated by a counterweight.

Abstract translation: 本发明涉及一种用于在垂直方向上沿垂直方向移动的致动装置，其在侧向引导件中引导，门重量由弹簧加载的张力元件吸收或被对重物补偿。

公开(公告)号：US6122862A

公开(公告)日：2000-09-26

申请号：US155531

申请日：1998-12-07

Applicant: Thomas J. Hormann

Inventor： Thomas J. Hormann

IPC: E05F15/00 ,  E05D13/00 ,  E05D15/24 ,  E05F1/16 ,  E06B9/08 ,  E06B9/68 ,  E05D15/38

CPC classification number: E05D15/24 ,  E05D13/1215 ,  E05D15/246 ,  E05D13/1238 ,  E05Y2201/654 ,  E05Y2201/67 ,  E05Y2201/672 ,  E05Y2600/11 ,  E05Y2600/32 ,  E05Y2800/21 ,  E05Y2800/246 ,  E05Y2800/407 ,  E05Y2900/106

Abstract: An overhead garage door arrangement in which a door leaf is moveable between open and closed position, and is installable against a ceiling for sliding up and down or that can be tilted or swung up and down for compensating against the weight of the door, at least one helical spring module is provided with a least two parallel-loaded helical tension springs that are arranged coaxially one within the other, and that are wound in opposite directions. The inner spring has an outside diameter which is smaller than the inside diameter of the outer spring. The oppositely wound coils of the coaxial springs cross each other. The two springs are pushed over a holding element which has a narrower first section for receiving the inner spring, and having a wider second section spaced from the first section for receiving the outer spring. The first and second sections of the holding element have edges with hook-shaped portions for grasping coils of the coaxial springs.

Abstract translation: PCT No.PCT / DE97 / 00660 Sec。 371日期1998年12月7日第 102（e）日期1998年12月7日PCT 1997年4月1日PCT PCT。 公开号WO97 / 37097 日期1997年10月9日在车顶门装置中，门扇在打开和关闭位置之间可移动，并且可以安装在天花板上以上下滑动，或者可以上下倾斜或摆动，以补偿 门，至少一个螺旋弹簧组件设置有至少两个平行加载的螺旋拉伸弹簧，它们同轴地布置在另一个中，并且沿相反的方向缠绕。 内弹簧的外径小于外弹簧的内径。 同轴弹簧的相对卷绕的线圈彼此交叉。 两个弹簧被推压在具有较窄的第一部分的保持元件上，该第一部分用于接纳内部弹簧，并且具有与用于接收外部弹簧的第一部分间隔开的较宽的第二部分。 保持元件的第一和第二部分具有用于抓握同轴弹簧的线圈的钩状部分的边缘。

公开(公告)号：US6082430A

公开(公告)日：2000-07-04

申请号：US287672

申请日：1999-04-07

Applicant: Loren D. Mock

Inventor： Loren D. Mock

IPC: E05D13/00 ,  E05D15/16 ,  E05D15/24

CPC classification number: E05D15/24 ,  E05D13/00 ,  E05D13/1215 ,  E05D15/165 ,  E05Y2201/67 ,  E05Y2900/106

Abstract: A garage door safety bracket (26) utilizes a fixed member (42) and a sliding member (44) to inhibit removal of the bracket (26) while there is tension in a cable (40) which is attached to the sliding member (44). The sliding member includes three access apertures (68) and moves between tensioned and untensioned positions. Tension in the cable (40) forces the sliding member into the tensioned position in which the access apertures (68) are offset from panel fasteners (48) which attach the bracket (26) to a lower panel (30L) of a garage door (22). When the tension on the cable (40) is released, the sliding member (44) slides into the untensioned position in which the access apertures (68) are aligned with the panel fasteners (48) permitting access to the panel fasteners (48). A roller mount (46) is separately attached to the sliding member (44) by roller mount fasteners (74) which permit a lower roller (32L) to be serviced without releasing the tension on the cable (40).

Abstract translation: 车库门安全支架（26）利用固定构件（42）和滑动构件（44）来阻止托架（26）的移除，同时在连接到滑动构件（44）的电缆（40）中存在张力 ）。 滑动构件包括三个进入孔（68）并且在张紧位置和未张紧位置之间移动。 电缆（40）中的张力迫使滑动构件进入张紧位置，在该位置，进入孔（68）从将支架（26）附接到车库门的下面板（30L）的面板紧固件（48） 22）。 当电缆（40）上的张力被释放时，滑动构件（44）滑入未张紧位置，在该位置上，进入孔（68）与允许进入面板紧固件（48）的面板紧固件（48）对齐。 辊安装件（46）通过辊安装紧固件（74）分别附接到滑动构件（44），其允许在不释放电缆（40）上的张力的情况下维修下辊（32L）。

公开(公告)号：US5615723A

公开(公告)日：1997-04-01

申请号：US435965

申请日：1995-05-05

Applicant: Kenneth E. Carper

Inventor： Kenneth E. Carper

IPC: E05D13/00 ,  E05D15/24 ,  E05F1/16 ,  E05F11/00 ,  F16F1/14

CPC classification number: F16F1/14 ,  E05D13/1215 ,  E05D13/1223 ,  E05D15/24 ,  E05Y2201/492 ,  E05Y2201/67 ,  E05Y2201/704 ,  E05Y2800/692 ,  E05Y2900/106 ,  F16F2236/04 ,  Y10T16/64

Abstract: An extension spring overhead door system in which the spring may be quickly and easily placed in tension with the door in a closed position. A spring tensioning device is provided which eliminates the need for multiple installers to lift the full weight of the door and then clamp or otherwise prop the door in an open position. An extension spring containment tube is also provided which surrounds the entire periphery of the spring to fully contain the entire length of the extension spring.

Abstract translation: 一种拉伸弹簧架空门系统，其中弹簧可以快速且容易地与门处于关闭位置。 提供了弹簧张紧装置，其不需要多个安装者来提升门的全部重量，然后夹紧或以其他方式将门支撑在打开位置。 还提供了一个延伸弹簧容纳管，其围绕弹簧的整个周边，以完全容纳延伸弹簧的整个长度。

公开(公告)号：US5530991A

公开(公告)日：1996-07-02

申请号：US184663

申请日：1994-01-21

Applicant: Richard S. deNormand ,  James A. Martini ,  Norman R. Westfall

Inventor： Richard S. deNormand ,  James A. Martini ,  Norman R. Westfall

IPC: E05D13/00 ,  E05F1/00 ,  E05F5/08

CPC classification number: E05D13/1207 ,  E05Y2201/67 ,  E05Y2900/148 ,  Y10T16/641

Abstract: A block and tackle window balance includes an extension spring and two blocks of pulleys mounted within a rigid channel. A spring coupling connects a free end of the extension spring to the first block of pulleys. The pulleys of the first block are sized in width to center the spring coupling and the free end of the extension spring within the channel. The second block of pulleys are mounted on an axle that is received in slots formed in the channel. A center portion of the axle guides a pulley cord through the second block for exiting the balance.

Abstract translation: 块体和滑车窗平衡包括延伸弹簧和安装在刚性通道内的两个滑轮组。 弹簧联接器将拉伸弹簧的自由端连接到第一个滑轮块。 第一块的滑轮的宽度尺寸设置成使弹簧联轴器和拉杆弹簧的自由端在通道内居中。 滑轮的第二块安装在被接收在通道中形成的槽中的轴上。 轴的中心部分将滑轮绳引导通过第二块，用于离开天平。