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31. 发明申请

WO2017068366A1 DESCENDER 审中-公开
标题翻译：伸
公开(公告)号：WO2017068366A1
公开(公告)日：2017-04-27
申请号：PCT/GB2016/053299
申请日：2016-10-21
申请人： CHECKMATE LIFTING & SAFETY LTD
发明人： AUSTON, Oliver , STOCKBRIDGE, Christopher Joseph
IPC分类号： A62B1/10 , B66D3/10 , A62B35/04
CPC分类号： A62B1/10 , A62B35/04 , B66D5/04 , B66D5/16 , B66D5/32
摘要： This invention relates to a descender device for permitting a person or object to safely descend or ascend a rope. A descender device (1 ) for manually raising and lowering an object or person on a rope (12) has a housing (9) having opposing first and second ends (17, 19) and opposing side walls (21, 23) extending between the first and second ends. An attachment means (4) is provided at the first end of the housing and is configured for attachment to an anchor point or to the object or person to be raised or lowered. Rope entry and exit ports (63, 65) are provided at the second end of the housing. A drive pulley (8) around which the rope may be engaged is corrected to a centrifugal brake (14) configured to limit the speed of rotation of the drive pulley by a gear assembly (40, 46). The centrifugal brake and gear assembly are mounted within the housing. A wheel arranged to be gripped by a user of the device, the wheel being connected to the gear assembly. A rope retaining means (24) is provided on an outside of the housing. This retaining means comprises a projection (86) on at least one of the side walls (21, 23) of the housing and at least one groove (76) in an external surface of the housing. The groove extending across the side wall corresponding with the projection, and the projection is configured to redirect the rope from one of the ports when the rope is looped around the hook so that the rope is aligned to enter the groove on the side wall, the groove including gripping features (82) for gripping a portion of the rope inside said groove.
摘要翻译：本发明涉及允许人或物体安全地下降或上升绳索的下降装置。一种用于手动升高和降低绳索（12）上的物体或人的下降装置（1）具有壳体（9），所述壳体具有相对的第一和第二端部（17,19）和相对的侧壁（21,23）第一和第二端。附接装置（4）设置在壳体的第一端部处，并且构造成用于附接到锚定点或待升起或降下的物体或人员。绳索入口和出口端口（63,65）设置在壳体的第二端。围绕其可接合绳索的驱动滑轮（8）被修正为离心制动器（14），该离心制动器构造成通过齿轮组件（40,46）限制驱动滑轮的旋转速度。离心式制动器和齿轮组件安装在壳体内。轮子布置成由装置的使用者抓握，轮子连接到齿轮组件。绳索保持装置（24）设置在壳体的外部。该保持装置包括位于壳体的至少一个侧壁（21,23）上的突起（86）和位于壳体的外表面中的至少一个凹槽（76）。所述凹槽延伸穿过对应于所述突起的侧壁，并且所述突起构造成当所述绳索围绕所述钩环绕时使所述绳从所述端口之一改向，使得所述绳对齐以进入所述侧壁上的所述凹槽，所述凹槽包括夹持特征（82），用于抓住所述凹槽内的绳索的一部分。

32. 发明申请

WO1996006035A1 PREVENT-SLIDING DRIVE MACHINE FOR ELEVATOR 审中-公开
标题翻译：用于电梯的防滑驱动机
公开(公告)号：WO1996006035A1
公开(公告)日：1996-02-29
申请号：PCT/CN1994000064
申请日：1994-08-23
申请人： ZHONG, Jianyuan , ZHONG, Lei
IPC分类号： B66B11/04
CPC分类号： B66B5/044 , B66D5/04
摘要： A elevator drive machine includes a speed reduction unit, a driving sheave, and the first and the second driven sheaves formed over the driving sheave and arranged a triangle with the driving sheave. Each of the sheave has ratchet on its periphery, a pawl mechanism is mounted near the sheave. A speed-limiter which includes a centrifugal speed-limiter engaging with the gear of the first driven sheave and a three-branch lever, is provided on the side of driving sheave and the first driven sheave. When the dropping speed of the cab overruns the given speed, the three-branch lever moves so as to make the ratchet engage with the pawl, thus braking the driving sheave and the first driven sheave, quickly increasing the friction force of driving rope and immediately stopping the cab, it can prevent the rope from sliding on the sheaves, and have advantages of compact construction and low cost.
摘要翻译：电梯驱动机械包括减速单元，驱动滑轮，以及形成在驱动滑轮上的第一和第二从动滑轮，并与驱动滑轮布置成三角形。每个滑轮在其周边都有棘轮，棘轮机构安装在滑轮附近。在驱动绳轮侧和第一驱动绳轮上设置有速度限制器，其包括与第一驱动绳轮的齿轮接合的离心速度限制器和三分支杆。当驾驶室的下落速度超过给定速度时，三分支杆移动以使棘轮与棘爪啮合，从而制动驱动绳轮和第一驱动绳轮，迅速增加驱动绳索的摩擦力并立即停止驾驶室，可以防止绳索滑动在滑轮上，具有结构紧凑，成本低的优点。

33. 发明申请

WO1995015912A1 AIR LIFTING AND BALANCING UNIT 审中-公开
标题翻译：空运提升和平衡单位
公开(公告)号：WO1995015912A1
公开(公告)日：1995-06-15
申请号：PCT/US1994014128
申请日：1994-12-08
申请人： COLUMBUS McKINNON CORPORATION
发明人： COLUMBUS McKINNON CORPORATION , BRAESCH, Robert, Otto , HONG, Peter, Lee , MEFFERD, Thomas, Arthur , OLSON, Michael, David
IPC分类号： B66D01/48
CPC分类号： B66D3/18 , B66D1/48 , B66D5/04 , Y10S60/907
摘要： An air lifting and balancing unit (10, 80) including a cylinder (12, 82), a piston (21, 107) in the cylinder (12, 82), a ball screw (24, 90) affixed to the piston (21, 107), a ball nut (42, 97) mounted for rotation on the ball screw (24, 90), a drum (45, 102) mounted on the ball nut, a chain (52, 114) driven by the drum (45, 102), and centrifugally actuated brakes (62, 117) mounted on the drum (45, 102) for stopping rotation of the drum when the drum (45, 102) exceeds a predetermined acceleration either due to a loss of load or to a loss of air pressure applied to the piston (21, 107), and a pneumatic circuit (140) in communication with the cylinder (12, 82) for providing air pressure thereto which applies a force on the piston (21, 107) which is at a substantially constant incremental value in opposition to the force exerted by the load (69) applied to the piston (21, 107) through the chain (52, 114) and the drum (45, 102) and the ball screw (24, 90) regardless of variations in said air pressure to thereby cause the speed of the chain (52, 114) to remain substantially constant.
摘要翻译：包括气缸（12,82），气缸（12,82）中的活塞（21,107）的空气提升和平衡单元（10,80），固定到活塞（21,82）上的滚珠丝杠（24,90），107），安装在滚珠丝杠（24,90）上的滚珠螺母（42,97），安装在滚珠螺母上的滚筒（45,102），由滚筒驱动的链条（52,114） 45,102）和安装在所述滚筒（45,102）上的离心致动制动器（62,117），用于当所述滚筒（45,102）由于载荷损失而超过预定加速度时停止所述滚筒的旋转，施加到活塞（21,107）的空气压力的损失以及与气缸（12,82）连通的用于向其提供空气压力的气动回路（140），其向活塞（21,107）施加力与通过链条（52,114）和滚筒（45,102）和滚珠丝杠（24）施加到活塞（21,107）上的负载（69）施加的力相反的基本恒定的增量值，90），而不管所述a的变化从而导致链条（52,114）的速度基本保持不变。

34. 发明授权

KR100939790B1 WINCH WITH CENTRIFUGAL BRAKE FOR FLOODGATE 有权
标题翻译：带有离心制动器用于浮法
公开(公告)号：KR100939790B1
公开(公告)日：2010-02-04
申请号：KR20090086266
申请日：2009-09-14
申请人： BAEK JIN HYUN
发明人： BAEK JIN HYUN
IPC分类号： E02B7/20
CPC分类号： E02B7/20 , B66D1/02 , B66D5/04 , E05Y2201/21 , E05Y2900/40
摘要： PURPOSE: A winch with a centrifugal brake for a floodgate is provided to generate the braking power by positioning a brake pad close to a brake drum. CONSTITUTION: A winch with a centrifugal brake for a floodgate comprises a rotational plate(110), a brake drum(120), a first centrifugal weight(130) and a brake pad(140). The floodgate includes a spring(150) and an additional braking unit(160). The rotational plate is connected to a braking shaft to rotate. The brake drum surrounds the rotational plate. The one-side end of the first centrifugal weight is combined in the rotational plate with a first hinge shaft(131). The first centrifugal weight revolves with the centrifugal force around the first hinge shaft once the rotational plate rotates.
摘要翻译：目的：提供一个带有离心式制动器的绞车，用于通过将刹车片放置在靠近制动鼓的位置产生制动力。构成：具有用于闸门的离心式制动器的绞盘包括旋转板（110），制动鼓（120），第一离心重物（130）和制动衬块（140）。闸门包括弹簧（150）和附加制动单元（160）。旋转板连接到制动轴以旋转。制动鼓围绕旋转板。第一离心重量的单侧端部与第一铰链轴（131）组合在旋转板中。一旦旋转板旋转，第一离心锤随离心力围绕第一铰链轴旋转。

35. 发明授权

US07249387B2 Invalid hoist 失效
标题翻译：起重机无效
公开(公告)号：US07249387B2
公开(公告)日：2007-07-31
申请号：US11246324
申请日：2005-10-07
申请人： Mark Diggins
发明人： Mark Diggins
IPC分类号： A61G7/10
CPC分类号： B66C23/48 , A61G7/1017 , B66D5/04
摘要： An invalid hoist comprises a support 10, an arm 12 pivotally connected to the support 10, drive means for driving the arm 12 for pivotal movement relative to the support 10, and brake means 18 independent of the drive means to apply a braking force to the arm 12 in the event that movement thereof occurs at a speed grater than a predetermined speed.
摘要翻译：无效升降机包括支撑件10，枢转地连接到支撑件10的臂12，用于驱动臂12以相对于支撑件10枢转运动的驱动装置，以及独立于驱动装置的制动装置18，以向在其以比预定速度更大的速度发生运动的情况下，臂12。

36. 发明授权

US07077246B2 Fall safety device 失效
标题翻译：跌倒安全装置
公开(公告)号：US07077246B2
公开(公告)日：2006-07-18
申请号：US10855474
申请日：2004-05-27
申请人： Karlheinz Timtner
发明人： Karlheinz Timtner
IPC分类号： F16D63/00
CPC分类号： B66B5/044 , B66D5/04 , B66D5/32
摘要： A fall safety device is provided having a load-bearing rotor 2, which supports at least one locking member 6, which can be moved by centrifugal force and which is moved into engagement with at least one stop 7b of a stator 4 if a certain rotor speed is exceeded and blocks the further rotation of the rotor 2. The locking member 6 and/or the stop 7b is in active connection with a braking body 8, which undergoes a plastic deformation when engaging the fall safety device and damps the stopping process.
摘要翻译：提供了具有承载转子2的跌落安全装置，承载转子2支撑至少一个锁定构件6，该至少一个锁定构件6可以通过离心力移动，并且如果确定了该定位器4的至少一个止动件7b 转子速度超过并阻止转子2的进一步旋转。锁定构件6和/或止挡件7b与制动体8有效连接，该制动体8在接合坠落安全装置并且阻止停止过程时经历塑性变形。

37. 发明授权

US5738339A Rope traction device with connected locking units 失效
标题翻译：带有连接锁定单元的牵引装置
公开(公告)号：US5738339A
公开(公告)日：1998-04-14
申请号：US619406
申请日：1996-03-21
申请人： Shizuka Kuryu
发明人： Shizuka Kuryu
IPC分类号： E04G3/28 , B66D1/54 , B66D1/74 , B66D3/04 , B66D5/04 , B66D5/14 , B66D5/16 , F16D55/02 , F16D59/02 , F16D65/14 , B66D1/48
CPC分类号： E04G3/32 , B66D1/7415 , B66D5/04 , B66D5/14 , B66D5/16 , F16D55/02 , F16D59/02 , F16D2121/22
摘要： A rope traction device has locking units that include a sheave on which a traction rope is wound. The rope traction device is adapted to be moved along with the traction rope and includes a traction rope inlet for feeding the traction rope to the sheave a traction rope outlet for feeding out the traction rope, a traction rope locking device for locking the traction rope when an increase in the speed of the traction rope is detected, and an auxiliary rope locking device provided in the vicinity of the traction rope inlet for detecting relative moving speed of an auxiliary rope suspended from the rope traction device. An interconnection is provided between the traction rope locking device and the auxiliary rope locking device in order to provide simultaneous engagement of the separate locking devices.
摘要翻译：绳索牵引装置具有锁定单元，其包括其上缠绕有牵引绳的滑轮。绳索牵引装置适于与牵引绳一起移动，并且包括用于将牵引绳索馈送到绳轮的牵引绳索入口用于馈送牵引绳的牵引绳出口，用于锁定牵引绳的牵引绳锁定装置，检测到牵引绳的速度的增加，以及设置在牵引绳入口附近的用于检测从绳索牵引装置悬挂的辅助绳索的相对移动速度的辅助绳索锁定装置。在牵引绳锁定装置和辅助绳索锁定装置之间提供互连，以便提供单独的锁定装置的同时接合。

38. 发明授权

US5556077A Air lifting and balancing unit 失效
公开(公告)号：US5556077A
公开(公告)日：1996-09-17
申请号：US425603
申请日：1995-04-20
申请人： Robert O. Braesch , Peter L. Hong , Thomas A. Mefferd , Michael D. Olson
发明人： Robert O. Braesch , Peter L. Hong , Thomas A. Mefferd , Michael D. Olson
IPC分类号： B66D1/48 , B66D3/18 , B66D5/04 , B66D1/10 , F16D31/02
CPC分类号： B66D3/18 , B66D1/48 , B66D5/04 , Y10S60/907
摘要： An air lifting and balancing unit including a cylinder, a piston in the cylinder, a ball screw affixed to the piston, a ball nut mounted for rotation on the ball screw, a drum mounted on the ball nut, a chain driven by the drum, and centrifugally actuated brakes mounted on the drum for stopping rotation of the drum when the drum exceeds a predetermined acceleration either due to a loss of load or to a loss of air pressure applied to the piston, and a pneumatic circuit in communication with the cylinder for providing air pressure thereto which applies a force on the piston which is at a substantially constant incremental value in opposition to the force exerted by the load applied to the piston through the chain and the drum and the ball screw regardless of variations in said air pressure to thereby cause the speed of the chain to remain substantially constant.

39. 发明授权

US5439200A Air lifting and balancing unit 失效
标题翻译：升降平衡单元
公开(公告)号：US5439200A
公开(公告)日：1995-08-08
申请号：US165701
申请日：1993-12-10
申请人： Robert O. Braesch , Peter L. Hong , Thomas A. Mefferd , Michael D. Olson
发明人： Robert O. Braesch , Peter L. Hong , Thomas A. Mefferd , Michael D. Olson
IPC分类号： B66D1/48 , B66D3/18 , B66D5/04 , B66D1/10 , F16D31/02
CPC分类号： B66D3/18 , B66D1/48 , B66D5/04 , Y10S60/907
摘要： An air lifting and balancing unit including a cylinder, a piston in the cylinder, a ball screw affixed to the piston, a ball nut mounted for rotation on the ball screw, a drum mounted on the ball nut, a chain driven by the drum, and centrifugally actuated brakes mounted on the drum for stopping rotation of the drum when the drum exceeds a predetermined acceleration either due to a loss of load or to a loss of air pressure applied to the piston, and a pneumatic circuit in communication with the cylinder for providing air pressure thereto which applies a force on the piston which is at a substantially constant incremental value in opposition to the force exerted by the load applied to the piston through the chain and the drum and the ball screw regardless of variations in said air pressure to thereby cause the speed of the chain to remain substantially constant.
摘要翻译：一种气动和平衡单元，包括气缸，活塞在气缸中，固定在活塞上的滚珠丝杠，安装在滚珠丝杠上的滚珠螺母，安装在滚珠螺母上的滚筒，由滚筒驱动的链条，以及安装在滚筒上的离心致动的制动器，用于当滚筒超过预定的加速度时，由于负载的损失或施加到活塞的空气压力的损失而使滚筒停止旋转;以及与滚筒连通的气动回路提供空气压力，其对活塞施加力，该力与基本上恒定的增量值相反，相反于通过链条和滚筒和滚珠丝杠施加到活塞上的载荷所施加的力，而与所述空气压力的变化无关从而导致链条的速度基本保持不变。

40. 发明授权

US5398923A One-way winch brake 失效
标题翻译：单向绞车制动器
公开(公告)号：US5398923A
公开(公告)日：1995-03-21
申请号：US58294
申请日：1993-05-06
申请人： Charles H. Perry , Robert G. Nelson
发明人： Charles H. Perry , Robert G. Nelson
IPC分类号： B66D5/04 , B66D5/06 , F16D51/00 , F16D67/00 , B66D5/02 , B66D1/22 , B66D5/14
CPC分类号： F16D67/00 , B66D5/04 , B66D5/06 , F16D51/00
摘要： A power operated drive shaft and brake assembly are coaxially mounted for rotation inside a cable drum which is coupled to the drive shaft through gearing. The brake assembly has an adapter housing and one-way clutch for drivingly connecting the drive shaft and adapter housing during a "cable out" operation. A plurality of brake pads are mounted for movement relative to the brake adapter housing. The brake pads are angularly offset in a non-radial orientation to negate undesired brake drag caused by centrifugal forces while the pads are spring loaded to provide a predetermined braking force to hold a load in place after completion of a winching operation.
摘要翻译：动力驱动的驱动轴和制动器组件同轴地安装用于在电缆鼓内旋转，电缆鼓通过齿轮联接到驱动轴。制动器组件具有适配器壳体和单向离合器，用于在“电缆输出”操作期间驱动地连接驱动轴和适配器壳体。安装多个制动衬块以相对于制动适配器壳体移动。制动衬块以非径向方向成角度地偏移，以消除由离心力引起的不期望的制动阻力，同时垫被弹簧加载以提供预定的制动力，以在完成绞车操作之后将负载保持在适当位置。

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