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91. 发明授权

US5345753A Silent chain 失效
标题翻译：静音链
公开(公告)号：US5345753A
公开(公告)日：1994-09-13
申请号：US98433
申请日：1993-07-28
申请人： Tomonori Okuda , Tetsuji Kotera , Kouji Morishige
发明人： Tomonori Okuda , Tetsuji Kotera , Kouji Morishige
IPC分类号： F16G13/04 , F16G13/00 , F16G13/06
CPC分类号： F16G13/04
摘要： In a silent chain, guide link plates are installed in a row along the sides of the link plates. The guide link plates are provided with central openings having rounded corners. The width of the inner beam portion of the central opening is limited by the inner edge of the central opening and the inner edge of the guide link. The width of the outer beam portion of the central opening is limited by the outer edge of the opening and the outer edge of the guide link plate. The width of the inner beam portion is equal to or less than the width of the outer beam portion. Alternatively, the guide link plates are provided with slits extending from the inner edge, and the inner edges of said slits are curved.
摘要翻译：在无声链中，导向链板沿连杆板的侧面安装成一排。导向链板设置有具有圆角的中心开口。中心开口的内梁部分的宽度受到中心开口的内边缘和引导连杆的内边缘的限制。中心开口的外梁部分的宽度受到开口的外边缘和导向链板的外边缘的限制。内梁部分的宽度等于或小于外梁部分的宽度。或者，引导链板设置有从内边缘延伸的狭缝，并且所述狭缝的内边缘是弯曲的。

92. 发明授权

US5309705A Flat top conveyor chain 失效
标题翻译：平顶输送机链条
公开(公告)号：US5309705A
公开(公告)日：1994-05-10
申请号：US87608
申请日：1993-07-06
申请人： Toshio Takahashi , Masaaki Ikeda , Katsutoshi Shibayama , Kenji Kose
发明人： Toshio Takahashi , Masaaki Ikeda , Katsutoshi Shibayama , Kenji Kose
IPC分类号： B65G17/08 , B65G17/40 , F16G13/00
CPC分类号： B65G17/08 , B65G17/40 , B65G2201/02 , B65G2201/04 , Y10S59/90
摘要： A flat top conveyor chain comprising a plurality of flat top links, each link having flat top surface for carrying articles. The links are chained by means of connecting pins to form a conveyor chain. The flat top link each are made from a polyacetal resin material having a long chain alkyl ester based lubricant therein.
摘要翻译：平顶顶部传送链，其包括多个平顶部连接件，每个连杆具有用于承载物品的平坦的顶部表面。连杆通过连接销链来形成传送链。平顶连接件由其中具有长链烷基酯基润滑剂的聚缩醛树脂材料制成。

93. 发明授权

US5308292A Cable chain 失效
标题翻译：电缆链
公开(公告)号：US5308292A
公开(公告)日：1994-05-03
申请号：US45441
申请日：1993-04-08
申请人： Anil Mistry
发明人： Anil Mistry
IPC分类号： B65G17/38 , F16G1/00 , F16G1/28 , F16G3/00 , F16G3/02 , F16G13/02 , F16G13/00
CPC分类号： F16G3/00 , F16G1/00 , F16G1/28 , F16G3/02
摘要： A plastic cable chain having two free ends comprises at least two metallic cables jacketed in a plastic material and spaced apart by cross-linked spacer members. Each of the cables have opposing free ends with a respective eyelet for facilitating the coupling of the eyelets on opposing cable free ends. The eyelets are connected by a connecting link to define thereby a continuous substantially plastic cable chain. In a preferred embodiment, the eyelets are formed by the free end of the cable being bent over and joined to another part of the cable to form a closed loop. The invention also relates to a method of manufacturing a length of the plastic cable as well as to a method of coupling the ends of the plastic cable together to make a continuous chain.
摘要翻译：具有两个自由端的塑料电缆链包括至少两根金属电缆，其夹在塑料材料中并且通过交联间隔件间隔开。每个电缆具有相对的自由端，具有相应的孔眼，以便于将孔眼耦合在相对的电缆自由端上。孔眼通过连接链路连接，从而限定连续的基本上塑料的电缆链。在优选实施例中，孔眼由电缆的自由端弯曲并连接到电缆的另一部分以形成闭环。本发明还涉及制造长度的塑料电缆的方法以及将塑料电缆的端部联接在一起以形成连续链的方法。

94. 发明授权

US4860408A Cargo strap 失效
标题翻译：货架
公开(公告)号：US4860408A
公开(公告)日：1989-08-29
申请号：US111485
申请日：1987-10-16
申请人： Brian K. Johnson
发明人： Brian K. Johnson
IPC分类号： B60P7/08 , D07B1/00 , E05B67/00 , F16G13/00
CPC分类号： F16G13/00 , B60P7/0823 , D07B5/005 , E05B67/003 , Y10T24/2175 , Y10T24/314 , Y10T24/3907
摘要： A stretchable, flexible cargo strap assembly comprises an elongated, stretchable first member having the properties of generating restoring force when stretched from a relaxed condition to a tensioned condition, and an elongated second member having a portion which coextends with at least a portion of the first member. The second member is secured to the first member by a plurality of securing members distributed at two or more longitudinally spaced locations along the coextending portions of the first and second members and intermediate the ends of said members, for substantially inhibiting or limiting relative longitudinal movement of the first and second members at these locations while providing for such movement between these locations. The second member is extendable, by stretching of the assembly, to an extended position in which the end-to-end distance of the second member is at least about 1.2 times the end-to-end distance which the second member exhibits when the assembly is in an unstretched condition, and develops a greater resistance to extension than said first member, but only after extension at least to this extended position.
摘要翻译：一种可伸缩的柔性货架组件包括细长的，可拉伸的第一构件，其具有当从松弛状态拉伸到张紧状态时产生恢复力的特性，以及细长的第二构件，其具有与第一构件的至少一部分共同延伸的部分会员。第二构件通过沿着第一和第二构件的共同延伸部分分布在两个或更多个纵向间隔位置处的多个固定构件固定到第一构件，并且在所述构件的端部的中间，用于基本上抑制或限制相对纵向运动这些位置处的第一和第二构件，同时在这些位置之间提供这种移动。第二构件可通过将组件拉伸延伸到延伸位置，在该延伸位置中，第二构件的端对端距离至少为第二构件在组装时第二构件所呈现的端对端距离的1.2倍处于未拉伸状态，并且比所述第一构件发展更大的延伸阻力，但是至少延伸到该延伸位置之后。

95. 发明授权

US4801288A Railroad hand brake chain link stripper 失效
标题翻译：铁路手刹链条剥线钳
公开(公告)号：US4801288A
公开(公告)日：1989-01-31
申请号：US97128
申请日：1987-09-16
申请人： Eugene W. Schmitt , Richard L. Cotterell
发明人： Eugene W. Schmitt , Richard L. Cotterell
IPC分类号： B61H13/02 , F16G13/00
CPC分类号： B61H13/02
摘要： A railroad car hand brake has a housing with a chain opening in said housing. There is a shaft mounted in the housing which mounts a chain drum which is rotated by a drive gear. The drum is formed and adapted to engage a link chain whereby turning of the drum moves the chain inwardly through the housing opening, around the drum and then outwardly through the housing opening. A chain stripper is attached to the housing and has a portion thereof positioned between the incoming and outgoing chain, in alignment with and extending toward the drum to prevent the chain from wrapping around the drum.
摘要翻译：铁路车辆手制动器具有在所述壳体中具有链条开口的壳体。安装在壳体中的轴安装由驱动齿轮旋转的链鼓。滚筒形成并适于接合链节，从而滚筒的转动将链条向内移动穿过壳体开口，围绕滚筒，然后通过壳体开口向外移动。链条剥离器附接到壳体并且其一部分定位在进入和离开链条之间，与滚筒对准并向滚筒延伸，以防止链条围绕滚筒缠绕。

96. 发明授权

US4510746A Flexible band 失效
标题翻译：弹性带
公开(公告)号：US4510746A
公开(公告)日：1985-04-16
申请号：US527310
申请日：1983-08-29
申请人： Gerhard Ratz
发明人： Gerhard Ratz
IPC分类号： A44C5/02 , A44C5/04 , F16G13/00
CPC分类号： A44C5/04
摘要： A flexible band, in particular a wrist-watch strap, has an upper and a lower layer of link members which are connected to each other by U-shaped clips. The clips cooperate with leaf springs located in the link members in such a manner that the flexures of the clips are in engagement with the flexures of the leaf springs provided at the respective ends. The inner sides of the link members are provided in addition to a recess arranged at each end face thereof with cut-outs through which the flexures of the leaf springs can protrude during stretching of the band.
摘要翻译：柔性带，特别是腕表带，具有通过U形夹彼此连接的连接件的上层和下层。夹子与位于连杆构件中的板簧配合，使得夹子的弯曲部与设置在各个端部处的板簧的弯曲部接合。除了在其每个端面处设置有切口的凹部之外还设置有连接构件的内侧，在拉伸带期间，片簧的挠曲能够通过该凹口突出。

97. 发明授权

US4503665A Non-expansible linkage bracelet 失效
标题翻译：不可扩张连动手链
公开(公告)号：US4503665A
公开(公告)日：1985-03-12
申请号：US503801
申请日：1983-06-13
申请人： Stephen F. Bert
发明人： Stephen F. Bert
IPC分类号： A44C5/02 , A44C5/10 , F16G13/00
CPC分类号： A44C5/107
摘要： A non-expansible linkage bracelet has a basic skeletal structure made up of interlocked sets of top and bottom links covered by decorative shells which also are interlocked with the top and bottom links.
摘要翻译：不可扩张的联动手链具有基本的骨架结构，其由互锁的顶部和底部链节组成，其由与顶部和底部链节互锁的装饰壳覆盖。

98. 发明授权

US4467598A Energy absorbing trailer chain 失效
标题翻译：吸能拖链
公开(公告)号：US4467598A
公开(公告)日：1984-08-28
申请号：US258389
申请日：1981-04-28
申请人： William M. Wells
发明人： William M. Wells
IPC分类号： B60D1/28 , B60D1/38 , B60D1/58 , F16G13/18 , F16G13/00
CPC分类号： B60D1/28 , B60D1/38 , B60D1/58 , F16G13/18 , Y10T403/11
摘要： An energy absorbing chain which can be used as a "one shot" safety chain to absorb sudden impacts or short term tensional forces is disclosed. According to the invention, the safety chain is made of a metal having high ductility such that the chain will tend to deform, stretch, and/or deflect rather than break. According to a preferred embodiment, the chain may include links such as links (36), (38), (40) and (42) each of which includes a twist of 90.degree. to increase the amount of available deformation. In the preferred embodiment, link (36) and (40) include a twist in a first direction such as a clockwise direction whereas links (38) and (42) which alternate with links (36) and (40) include a 90.degree. twist in the opposite or counterclockwise direction. Thus upon receiving or being subjected to such tensional forces, the links can deform as shown by links (58), (60) and (62) as they absorb energy for a short period of time. The energy absorbing chain of this invention is particularly suitable for use as a safety chain for attaching towed and towing vehicles together. Thus, a safety chain such as chain (94) is attached between a towing vehicle (86) and a towed vehicle (90) such that if the coupling becomes disengaged the safety chain (94) will provide an opportunity for the two vehicles to be brought under control as they move down a roadway.
摘要翻译：公开了一种能够用作“一次”安全链来吸收突发冲击或短期张力的能量吸收链。根据本发明，安全链由具有高延展性的金属制成，使得链条将趋于变形，拉伸和/或偏转而不是断裂。根据优选实施例，链条可以包括诸如连杆（36），（38），（40）和（42）的链接，其中每个包括90°的扭转以增加可用变形量。在优选实施例中，连杆（36）和（40）包括在诸如顺时针方向的第一方向上的扭转，而与连杆（36）和（40）交替的连杆（38）和（42）包括90°捻在相反或逆时针方向。因此，当接收或受到这种张力时，如链节（58），（60）和（62）所示，当它们在短时间内吸收能量时，连杆可以变形。本发明的能量吸收链特别适用于将拖曳牵引车辆连接在一起的安全链。因此，诸如链条（94）的安全链被连接在牵引车辆（86）和牵引车辆（90）之间，使得如果联轴器脱离，则安全链（94）将为两辆车辆提供机会当他们沿着道路走下时受到控制。

99. 发明授权

US4355501A Expansion band, such as a watch band, jewelry band or the like 失效
标题翻译：扩展乐队，如表带，珠宝乐队等
公开(公告)号：US4355501A
公开(公告)日：1982-10-26
申请号：US155230
申请日：1980-06-02
申请人： Bernhard Tesch
发明人： Bernhard Tesch
IPC分类号： A44C5/00 , A41F9/00 , A44C5/10 , F16G13/00
CPC分类号： A44C5/105
摘要： This disclosure is directed to an expansion band particularly adapted for use as a watch band, jewelry band, bracelet or the like in which a plurality of links are pivotally connected to each other by pins received in recesses, and means for locking adjacent links to each other with the adjacent links having size in contiguous relationship, and fin means projecting laterally from the side of one adjacent link for reception in recess means in the side of a second adjacent link whereby a gap between adjacent links is bridged by the fin means.
摘要翻译：本公开涉及特别适合用作表带，首饰带，手镯等的扩展带，其中多个链节通过容纳在凹部中的销枢轴地彼此连接，以及用于将相邻链接锁定到每个另一个具有连续尺寸的相邻链接，以及鳍形装置，其从一个相邻链接的侧面横向突出，用于在第二相邻链接的侧面中的凹部装置中接收，由此相邻链节之间的间隙由鳍装置桥接。

100. 发明授权

US4349343A Chain for variable speed transmission 失效
标题翻译：变速传动链
公开(公告)号：US4349343A
公开(公告)日：1982-09-14
申请号：US107757
申请日：1979-12-27
申请人： Louis J. Stephanoff , Stellios A. Avramidis
发明人： Louis J. Stephanoff , Stellios A. Avramidis
IPC分类号： F16G5/18 , F16G13/00 , F16H9/12 , F16H9/24
CPC分类号： F16G5/18
摘要： A drive chain for a variable speed transmission has two groups of links pivotally connected together by pivot pins lying on a pitch line. Drive pins are loosely received in each group of links, on a drive line spaced from the pitch line, for engagement with pulleys of a variable speed transmission.
摘要翻译：用于变速传动的传动链具有通过位于俯仰线上的枢轴销枢轴连接在一起的两组连杆。驱动销松动地接收在与节距线间隔开的驱动线路上的每组连杆中，用于与变速传动装置的滑轮接合。

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