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公开(公告)号：US6164185A
公开(公告)日：2000-12-26
申请号：US973800
申请日：1997-12-09
申请人： Bo Granbom
发明人： Bo Granbom
CPC分类号： F15B15/265 , F15B15/082 , F15B15/262
摘要： A brake for linear movement devices comprising a device. The brake means includes a bar which extends parallel with the path of movement of the device and which accommodates a pressurizable hose-like element that extends along the bar. The invention is characterized by a slat spring accommodated in the bar and extending on one side of the hose-like element, a brake disposed along the slat spring and movable transversely to the longitudinal direction of the hose-like element and the spring and located adjacent one longitudinally extending edge of the spring, for movement transversely to the longitudinal direction and essentially in the plane of the spring when the hose-like element is placed under pressure and the spring is flexed outwardly. The brake also includes a slide shoe which is guided in the rail and connected to the device and actuable by the brake device that is movable towards the slide shoe.
摘要翻译： PCT No.PCT / SE97 / 00536 Sec。 371日期1997年12月9日第 102（e）1997年12月9日PCT PCT 1997年3月26日PCT公布。 公开号WO97 / 44587 日期1997年11月27日用于包括装置的线性运动装置的制动器。 制动装置包括与装置的运动路径平行延伸并且容纳沿着杆延伸的可加压的软管状元件的杆。 本发明的特征在于容纳在杆中的板条弹簧并且在软管状元件的一侧上延伸，沿着板条弹簧设置的制动器，并且横向于软管状元件和弹簧的纵向移动并且位于相邻的位置 当软管状元件处于压力下并且弹簧向外弯曲时，弹簧的一个纵向延伸的边缘用于横向于纵向移动并且基本上在弹簧的平面中移动。 制动器还包括滑动导轨，该滑靴在轨道中被引导并连接到该装置并且可由制动装置致动，该制动装置可向滑靴移动。
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公开(公告)号：US5469940A
公开(公告)日：1995-11-28
申请号：US7596
申请日：1993-01-22
CPC分类号： F15B15/262 , B23Q1/0009 , B23Q1/0063 , B23Q1/28 , B23Q1/58 , B23Q11/085 , F15B15/082 , F15B15/265
摘要： In a rodless cylinder unit with brake, which comprises a sliding table slidably held on a cylinder tube, brake bands inserted into the sliding table and both ends thereof fixed on both ends of the cylinder tube, and the sliding table provided with a brake for squeezing the brake bands, a slit with open upper end is formed on a side of the rodless cylinder of the cylinder tube, an air supply tube is accommodated in the slit, one end of the air supply tube is connected to the sliding table, and the other end of the air supply tube is connected to an end of the cylinder tube. When the air for brake release is supplied to the brake through the air supply tube, the brake is released, and the sliding table becomes movable. When the sliding table is moved, the air supply tube accommodated in the slit is overlapped or not overlapped with very low friction depending upon the moving direction of the sliding table. When the air for brake release is discharged and the air for brake locking is supplied through the other air supply tube as necessary, braking force is generated, and the sliding table is stopped.
摘要翻译： 在具有制动器的无杆气缸单元中，其包括可滑动地保持在气缸管上的滑动台，插入到滑动台中的制动带，其两端固定在气缸管的两端，并且滑动台设置有用于挤压的制动器 制动带，开口上端的狭缝形成在缸筒的无杆缸的一侧，空气供给管容纳在狭缝中，供气管的一端连接到滑动台， 供气管的另一端连接到气缸管的一端。 当制动器释放的空气通过供气管供给制动器时，制动器被释放，并且滑动台变得可移动。 当滑动台移动时，容纳在狭缝中的空气供给管根据滑动台的移动方向重叠或不重叠非常低的摩擦。 当制动器释放的空气被排放并且根据需要通过另一个供气管提供用于制动器锁定的空气时，产生制动力，并且滑动台停止。
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公开(公告)号：US5293812A
公开(公告)日：1994-03-15
申请号：US972497
申请日：1993-02-05
申请人： Daiju Maki , Kazutoshi Ito , Kenji Matsuo , Junji Mutsuura
发明人： Daiju Maki , Kazutoshi Ito , Kenji Matsuo , Junji Mutsuura
CPC分类号： F15B15/262 , F15B15/082 , F15B15/265
摘要： Disclosed is a braking apparatus for a rod-less cylinder. A transfer member (3) arranged outside a cylinder body (1) is coupled to a piston (2) disposed movably within the cylinder body (1), and moves together with the piston (2). A brake rail (8) is arranged on the outer side surface of the cylinder body (1), extending in parallel to the moving direction of the piston (2). A braking member (16) faces the brake rail (8) in such a manner as to be engageable therewith, and disengageable therefrom, and is moved to a contact position where it engages the brake rail (8), and a release position where it disengages from the brake rail (8) by an operation member (17), to accomplish the braking and unbraking of the transfer member (3).
摘要翻译： PCT No.PCT / JP91 / 01484第 371日期：1993年2月5日 102（e）日期1993年2月5日PCT 1991年10月31日PCT PCT。 第WO92 / 08057号公报 日期为1992年5月14日。公开的是无杆缸的制动装置。 布置在筒体（1）的外侧的传送构件（3）与活塞（2）联接，活塞（2）可移动地设置在缸体（1）内，与活塞（2）一起移动。 在缸体（1）的外侧面上配置有与活塞（2）的移动方向平行地延伸的制动导轨（8）。 制动构件（16）以与其可接合的方式面对制动轨道（8）并与其脱离接合，并且移动到其接合制动轨道（8）的接触位置，并且其中的释放位置 通过操作构件（17）从制动器轨道（8）脱离，以实现传递构件（3）的制动和取消制动。
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公开(公告)号：US09869329B2
公开(公告)日：2018-01-16
申请号：US15141850
申请日：2016-04-29
发明人： Yu-Ching Liu , Fu-Chi Yang , Shun-Tung Chen , Wei-Da Yang , Li-Quan Zhang , Qing Cai , Xiao-Cong Yao , Yuan-Qiang Long
CPC分类号： F15B15/261 , F15B15/265 , G05G5/06
摘要： A positional stop device includes a base body, a lever, a driving element, and a retaining member. The lever is rotatablely arranged on the base body, a first end of the lever couples to the driving element, and a second end of the lever couples to the retaining member. The driving element is partially exposed out of the base body. The retaining member is moveablely received in the base body. When the slider of a pneumatic rodless cylinder slides along a first direction, the driving element is driven by the slider to move along a second direction and be fully received in the base body. The lever is driven by the driving element to rotate around the base body. The retaining member is driven by the lever to move along a third direction and to be partially exposed out of the base body to stops the slider from sliding.
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公开(公告)号：US20160327072A1
公开(公告)日：2016-11-10
申请号：US15141850
申请日：2016-04-29
发明人： YU-CHING LIU , FU-CHI YANG , SHUN-TUNG CHEN , WEI-DA YANG , LI-QUAN ZHANG , QING CAI , XIAO-CONG YAO , YUAN-QIANG LONG
IPC分类号： F15B15/26
CPC分类号： F15B15/261 , F15B15/265 , G05G5/06
摘要： A positional stop device includes a base body, a lever, a driving element, and a retaining member. The lever is rotatablely arranged on the base body, a first end of the lever couples to the driving element, and a second end of the lever couples to the retaining member. The driving element is partially exposed out of the base body. The retaining member is moveablely received in the base body. When the slider of a pneumatic rodless cylinder slides along a first direction, the driving element is driven by the slider to move along a second direction and be fully received in the base body. The lever is driven by the driving element to rotate around the base body. The retaining member is driven by the lever to move along a third direction and to be partially exposed out of the base body to stops the slider from sliding.
摘要翻译： 位置停止装置包括基体，杆，驱动元件和保持构件。 杠杆可旋转地布置在基体上，杆的第一端耦合到驱动元件，并且杆的第二端联接到保持构件。 驱动元件部分地露出基体。 保持构件可移动地容纳在基体中。 当气动无杆气缸的滑块沿着第一方向滑动时，驱动元件由滑块驱动以沿着第二方向移动并被完全接收在基体中。 杠杆由驱动元件驱动以围绕基体旋转。 保持构件由杠杆驱动以沿着第三方向移动并且部分地露出基体，以使滑块不滑动。
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6.发明授权Working cylinder without piston rod and with a braking device, in particular for compressible media 失效工作缸不用活塞杆和制动装置，特别是可压缩介质
公开(公告)号：US5205204A
公开(公告)日：1993-04-27
申请号：US731629
申请日：1991-07-17
CPC分类号： F16C29/02 , B23Q1/287 , F15B15/082 , F15B15/262 , F15B15/265 , F16C29/10
摘要： The braking device (2) is formed between a force collector (3) and a cylinder casing (1) by way of slider tracks (5) and counter slider tracks (6) and by sliding bodies (7) guiding the slider tracks and counter slider tracks in a working cylinder without piston rod. The adjusting elements (12) for the setting of a sliding or a braking play can be set according to the sliding bodies (7). In order to achieve a compact construction, a low construction height, as well as a lowest possible number of parts, the braking device (2) is disposed symmetrically to a slider plane and a casing center longitudinal plane (19), respectively. The braking device is furnished with a force member (20) acting in the region (21). The lever element (22) engages centrally in each case with the lever arms (22a, 22b) on the adjusting element (12). A press-on force generating the braking force centrally engages the lever elements (22).
摘要翻译： 制动装置（2）通过滑块轨道（5）和反向滑块轨道（6）和滑动体（7）之间形成在力收集器（3）和气缸壳体（1）之间，引导滑块轨道和计数器 在没有活塞杆的工作缸中的滑块轨道。 可以根据滑动体（7）设定用于设定滑动或制动的调节元件（12）。 为了实现紧凑的结构，低结构高度以及最低可能数量的部件，制动装置（2）分别对称于滑块平面和壳体中心纵向平面（19）设置。 制动装置配备有作用在区域（21）中的力构件（20）。 杠杆元件（22）在调节元件（12）上的杠杆臂（22a，22b）的每个壳体中心接合。 产生制动力的推压力集中地接合杠杆元件（22）。
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公开(公告)号：US20130327211A1
公开(公告)日：2013-12-12
申请号：US13979801
申请日：2012-01-30
申请人： Phillip Booth , Mark Sealy , Stuart Davey
发明人： Phillip Booth , Mark Sealy , Stuart Davey
IPC分类号： F16J1/00
CPC分类号： F16J1/00 , F15B15/261 , F15B15/262 , F15B15/265 , Y10T29/49249
摘要： A locking pneumatic piston (100) is provided. The locking pneumatic piston (100) includes a piston rod (113) connected to a piston (120) located in a piston chamber (103) and extending out of the piston chamber (103). The locking pneumatic piston (100) further includes a locking seal (124) extending around and positioned at a circumferential surface (126) of the piston (120) and an internal pneumatic channel (127) extending through at least a lengthwise portion of the piston rod (113) and through the piston (120) to the locking seal (124). When a pneumatic locking pressure is provided to the internal pneumatic channel (127), the pneumatic locking pressure extends the locking seal (124) at least partially outward and away from the piston (120) and presses against the inner surface (104) of the piston chamber (103), substantially locking the piston (120) in place within the piston chamber (103).
摘要翻译： 提供了一种锁定气动活塞（100）。 锁定气动活塞（100）包括连接到位于活塞室（103）中并延伸出活塞室（103）的活塞（120）的活塞杆（113）。 锁定气动活塞（100）还包括围绕并定位在活塞（120）的圆周表面（126）处的锁定密封件（124）和延伸穿过活塞的至少纵向部分的内部气动通道（127） 杆（113）并且通过活塞（120）到锁定密封件（124）。 当气动锁定压力被提供到内部气动通道（127）时，气动锁定压力至少部分地向外并且远离活塞（120）延伸锁定密封件（124）并压靠在内部表面（104）上 活塞室（103），将活塞（120）基本上锁定在活塞室（103）内的适当位置。
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公开(公告)号：US5941350A
公开(公告)日：1999-08-24
申请号：US408648
申请日：1995-03-22
CPC分类号： F15B15/262 , B23Q1/0009 , B23Q1/0063 , B23Q1/28 , B23Q1/58 , B23Q11/085 , F15B15/082 , F15B15/265
摘要： In a rodless cylinder unit with brake, which comprises a sliding table slidably held on a cylinder tube, brake bands inserted into the sliding table and both ends thereof fixed on both ends of the cylinder tube, and said sliding table provided with a brake for squeezing the brake bands, a slit with open upper end is formed on a side of the rodless cylinder of the cylinder tube, an air supply tube is accommodated in the slit, one end of the air supply tube is connected to the sliding table, and the other end of the air supply tube is connected to an end of the cylinder tube. When the air for brake release is supplied to the brake through the air supply tube, the brake is released, and the sliding table becomes movable. When the sliding table is moved, the air supply tube accommodated in the slit is overlapped or not overlapped with very low friction depending upon the moving direction of the sliding table. When the air for brake release is discharged and the air for brake locking is supplied through the other air supply tube as necessary, braking force is generated, and the sliding table is stopped. A movable brake holder of the brake is manually lockable in the released position by engagement of a hook on a rotatable manual plate in a groove in the brake holder.
摘要翻译： 在具有制动器的无杆气缸单元中，其包括可滑动地保持在气缸管上的滑动台，插入到滑动台中的制动带和其两端固定在气缸管的两端，并且所述滑动台设置有用于挤压的制动器 制动带，开口上端的狭缝形成在缸筒的无杆缸的一侧，空气供给管容纳在狭缝中，供气管的一端连接到滑动台， 供气管的另一端连接到气缸管的一端。 当制动器释放的空气通过供气管供给制动器时，制动器被释放，并且滑动台变得可移动。 当滑动台移动时，容纳在狭缝中的空气供给管根据滑动台的移动方向重叠或不重叠非常低的摩擦。 当制动器释放的空气被排放并且根据需要通过另一个供气管提供用于制动器锁定的空气时，产生制动力，并且滑动台停止。 制动器的可动制动器保持器通过将钩钩在制动器保持器中的凹槽中的可旋转手动板上而手动地锁定在释放位置。
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公开(公告)号：US5111913A
公开(公告)日：1992-05-12
申请号：US647780
申请日：1991-01-30
申请人： Bo Granbom
发明人： Bo Granbom
CPC分类号： F16C29/004 , B23Q1/28 , F15B15/082 , F15B15/262 , F15B15/265
摘要： The present invention relates to a brake arrangement in linear motion operating devices of the kind which comprises a cylinder (1), a piston which is movable in the cylinder, and a rail (3) which is mounted on the outside of the cylinder (1), parallel with the cylinder axis, and which extends substantially along the whole stroke path of the piston. The rail is configured with slide surfaces (8) on opposite sides thereof, and the arrangement further comprises a slide (14) which is configured with slide shoes (15) and which is guided for linear movement along the slide by the slide surfaces (8), this slide being connected to a dogging element (2) connected to the piston. The arrangement is characterized in that the rail has formed therein at least one cavity (9) which extends along the rail (3) and which is open through the intermediary of a passageway (10), whereby the rail presents at least one leg (11) which is resilient in a direction transversely to the cylinder axis and which defines one side of the passageway, and which leg is intended to coact with a brake body (21) mounted on the slide (14) and having a brake surface (22). The cavity can be placed under pressure so as move this one side of the leg out of coaction with the brake surface.
摘要翻译： 本发明涉及一种直线运动操作装置中的制动装置，该制动装置包括一个气缸（1），一个可在气缸中移动的活塞，和一个安装在气缸（1）外侧的导轨 ），其平行于气缸轴线，并且基本上沿着活塞的整个行程路径延伸。 导轨在其相对侧上配置有滑动表面（8），并且该装置还包括滑动件（14），滑动件（14）构造有滑动鞋（15），并且被引导以通过滑动表面（8）沿着滑块线性移动 ），该滑块连接到连接到活塞的锁定元件（2）。 该装置的特征在于，轨道中形成有至少一个沿轨道（3）延伸并且通过通道（10）中间开口的空腔（9），由此轨道具有至少一个腿部（11） ），其在横向于气缸轴线并且限定通道的一侧的方向上具有弹性，并且该腿旨在与安装在滑块（14）上并具有制动表面（22）的制动器主体（21）共同作用， 。 空腔可以放置在压力下，以使腿的一侧与制动器表面的协调移动。
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公开(公告)号：US20180017089A1
公开(公告)日：2018-01-18
申请号：US15649970
申请日：2017-07-14
CPC分类号： F15B15/24 , B62D3/12 , B62D5/12 , F15B15/1442 , F15B15/265 , F16J15/3208
摘要： A distance ring is provided for constraining retraction of a hydraulic cylinder in applications including a steering rod in a vehicle suspension. The distance ring comprises an outer body of a rigid material lined by an inner body of flexible material, with the inner body having an opening of substantially identical dimension to that of the cross-section of the steering rod. A vehicle steering cylinder assembly including the distance ring mounts it together with a number of similar but unlined rings to adjust permitted travel of a steering cylinder rod.
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