Method of producing a spherical bearing
    1.
    发明授权
    Method of producing a spherical bearing 失效
    球面轴承的制造方法

    公开(公告)号:US5513433A

    公开(公告)日:1996-05-07

    申请号:US297783

    申请日:1994-08-30

    Abstract: A spherical bearing includes an outer ring formed integrally with a rod end, an inner ring having a spherical outer peripheral surface arranged in face-to-face relation with the inner peripheral surface of the outer ring, and a flexible lubricating sheet disposed between the inner peripheral surface of the outer ring and the spherical outer peripheral surface of the inner ring. Respective central portions in both annular areas of the flexible lubricating sheet which are respectively defined between an axial center of the outer ring and one annular end of the inner peripheral surface of the outer ring and between the axial center of the outer ring and another annular end of the inner peripheral surface of the outer ring are made to undergo plastic flow and are formed to be thinner than a remaining portion of the flexible lubricating sheet.

    Abstract translation: 球面轴承包括与杆端一体形成的外圈,具有与外圈的内周面成面对面配置的球面外周面的内圈,以及设置在内圈之间的柔性润滑片 外圈的外周面和内圈的球面外周面。 柔性润滑片的两个环状区域中的各个中心部分分别限定在外圈的轴向中心和外圈的内周表面的一个环形端之间以及外环的轴向中心与另一个环形端 使外圈的内周面形成为塑性流动,并且形成为比柔性润滑片的剩余部分薄。

    Sliding member and a method for manufacturing the same
    2.
    发明授权
    Sliding member and a method for manufacturing the same 失效
    滑动构件及其制造方法

    公开(公告)号:US4559249A

    公开(公告)日:1985-12-17

    申请号:US543932

    申请日:1983-10-20

    Abstract: A sliding member is provided which comprises a base body made of a firmly entangled and collapsed metal fine wire, with the voids formed between the metal fine wires constituting the metal mesh being filled compactly with a heat resistant material, the sliding surface of the base body being formed into a smooth surface with either a lubricant that fills a number of small holes formed in the heat resistant material as well as covering the surface thereof or the lubricant and the metal fine wires being exposed. A manufacturing method of the same is also disclosed which basically comprises the steps of preparing a metal mesh as a reinforcing material, preparing a sheet-like heat resistant material with a plurality of small holes being formed through the thickness, applying a lubricant on the sheet-like heat resistant material in a given thickness so as to simultaneously fill the small holes, putting the sheet-like heat resistant material on the metal mesh to provide a laminate in which the lubricant is directed towards the sliding surface to be formed, convoluting the laminate about a cylindrical mandrel so as to represent a cylindrical preform and putting the preform in a metal die to axially compress it to provide the final product.

    Abstract translation: 提供了一种滑动构件,其包括由牢固缠结和塌缩的金属细线制成的基体,在构成金属网的金属细线之间形成的空隙与耐热材料紧密地填充,基体的滑动表面 通过填充多个形成在耐热材料中的小孔以及覆盖其表面的润滑剂或润滑剂和金属细线被暴露而形成为光滑表面。 还公开了其制造方法,其基本上包括如下步骤:制备作为增强材料的金属网,制备片状耐热材料,其具有通过厚度形成的多个小孔,在片材上施加润滑剂 给定厚度的耐热材料,以便同时填充小孔,将片状耐热材料放置在金属网上,以提供其中润滑剂指向待形成的滑动表面的层压体,将卷 围绕圆柱形心轴层压,以便表示圆柱形预成型件,并将预成型件放入金属模具中以轴向压缩以提供最终产品。

    Spherical bearing and method of production thereof
    3.
    发明授权
    Spherical bearing and method of production thereof 失效
    球面轴承及其制造方法

    公开(公告)号:US5405200A

    公开(公告)日:1995-04-11

    申请号:US77451

    申请日:1993-06-17

    Abstract: A spherical bearing includes an outer ring formed integrally with a rod end, an inner ring having a spherical outer peripheral surface arranged in face-to-face relation with the inner peripheral surface of the outer ring, and a flexible lubricating sheet disposed between the inner peripheral surface of the outer ring and the spherical outer peripheral surface of the inner ring. Respective central portions in both annular areas of the flexible lubricating sheet which are respectively defined between an axial center of the outer ring and one annular end of the inner peripheral surface of the outer ring and between the axial center of the outer ring and another annular end of the inner peripheral surface of the outer ring are made to undergo plastic flow and are formed to be thinner than a remaining portion of the flexible lubricating sheet.

    Abstract translation: 球面轴承包括与杆端一体形成的外圈,具有与外圈的内周面成面对面配置的球面外周面的内圈,以及设置在内圈之间的柔性润滑片 外圈的外周面和内圈的球面外周面。 柔性润滑片的两个环状区域中的各个中心部分分别限定在外圈的轴向中心和外圈的内周表面的一个环形端之间以及外环的轴向中心与另一个环形端 使外圈的内周面形成为塑性流动,并且形成为比柔性润滑片的剩余部分薄。

    Automatically controlling the operation mode of data circuit terminating
equipment in a communication system

    公开(公告)号:US5153897A

    公开(公告)日:1992-10-06

    申请号:US476450

    申请日:1990-07-10

    CPC classification number: H04L29/06 H04M11/06

    Abstract: The operation modes of a plurality of modems in a communication system are matched with each other for connection of digital terminals to an analog telephone line on both the calling and answering sides of the analog telephone line. For example, operation modes of modems on both sides of the analog telephone line can automatically be matched with each other by transferring a mode instructing signal with DTMF, using multi-frequency DTMF symbols for a select signal employed in the telephone line, between digital terminals connected to both ends of the telephone line. More specifically, even in the case of the calling and answering sides being in different initial operation modes, the different operation modes are matched by setting a desired operation mode on the calling side and generating an off-hook signal on the answering side in response to a calling signal, followed by (1) transmitting an operation mode instructing signal in the form of a code with DTMF from the calling side to the answering side, setting the instructed operation mode on the answering side and returning if it can be set on that side, and then returning an answer tone to the calling side for completing the mode matching; or when the operation mode instructed from the calling side cannot be set on the answering side, transmitting an operable mode in the form of a code with DTMF from the answering side to the calling side, and transmitting again the code corresponding to that mode from the calling side to the answering side if that mode can be set on the calling side, thereby matching operation modes of both the calling and answering sides, or (2) transmitting an operation mode instructing signal in the form of a code with DTMF from the answering side to the calling side, and then carrying out a procedure similar to above (1).

    Sliding member
    5.
    发明授权
    Sliding member 失效
    滑动构件

    公开(公告)号:US4559248A

    公开(公告)日:1985-12-17

    申请号:US545503

    申请日:1983-10-26

    Abstract: A sliding member is disclosed wherein a sheet-like heat resistant material comprising expanded graphite, mica, etc. singularly or in combination, and a reinforcing material comprising either a combination of a mesh made of metal fine wires with a mesh made by weaving or knitting metal fine wires and fluoroplastic yarns together, or a mesh made by weaving knitting metal fine wires and fluoroplastic yarns together are integrally shaped so that at least on the sliding surface the metal fine wires and the fluoroplastic yarns are exposed, both constituting the reinforcing material, and the heat resistant material held by the metal fine wires and filling the meshes of the mesh as well as the voids formed between the metal fine wires in a mutually intermingled state, exhibiting a smooth surface.

    Abstract translation: 公开了一种滑动构件,其中单独或组合地包括膨胀石墨,云母等的片状耐热材料,以及增强材料,其包括由金属细丝制成的网与由编织或针织制成的网的组合 金属细丝和氟塑料纱线在一起,或通过编织金属细丝和氟塑料纱线一起编织的网状物一体成形,使得至少在滑动表面上暴露金属细线和氟塑料纱线,均构成增强材料, 以及由金属细线保持的耐热材料,并且在相互混合的状态下填充网格的网格以及形成在金属细线之间的空隙,表现出光滑的表面。

    Heat-resistant shift member
    6.
    发明授权
    Heat-resistant shift member 失效
    耐热换挡件

    公开(公告)号:US4547434A

    公开(公告)日:1985-10-15

    申请号:US647147

    申请日:1984-09-04

    Abstract: A heat-resistant shift member is disclosed which comprises (i) a fundamental body having substantially a desired configuration and formed of one or more of compressed heat-resistant materials such as expanded graphite with entangled wires being firmly embedded therein, and (ii) a shifting surface layer member integrally covering the shifting surface of the fundamental body which is formed of other compressed sheet-like heat-resistant materials such as asbestos, a heat-resistant sheet material made of fibers of asbestos, etc. laid thereon, one or more of powdered solid lubricant compounds such as metallic sulphide laid on the outer surface of the heat-resistant sheet material, polytetrafluoroethylene resin adhered to the outer surface of the powdered solid lubricant compound so as to partly penetrate into the porous surface thereof and partly form a coating thereon, and the metallic wires made of fine stainless steel wires to enclose the heat-resistant sheet material, the solid lubricant compounds and the polytetrafluoroethylene resin therein, whereby the wires of the fundamental body and the shifting surface layer are partially entangled with each other so that the solid lubricant compounds as well as the polytetrafluoroethylene resin are exposed on the shifting surface in a specific ratio with their being held by and filling the gaps formed between the entangled metal wires. There is also disclosed a method for manufacturing the same.

    Abstract translation: 公开了一种耐热变速构件,其包括(i)基本上具有期望构造并由一个或多个压缩耐热材料形成的基体,所述压缩耐热材料例如被牢固地嵌入其中的缠结线的膨胀石墨,以及(ii) 一体地覆盖基体的移动面的移动表面层构件,其由诸如石棉的其它压缩的片状耐热材料形成,由石棉等纤维制成的耐热片材放置在其上,一个或多个 的粉末固体润滑剂化合物如耐热片材的外表面上的金属硫化物,聚四氟乙烯树脂粘附到粉末状固体润滑剂化合物的外表面,以部分地渗入其多孔表面,并部分形成涂层 和由精细不锈钢丝制成的金属线包围耐热片材,固体润滑剂 t化合物和聚四氟乙烯树脂,由此基体和移动表面层的线彼此部分缠结,使得固体润滑剂化合物以及聚四氟乙烯树脂以与它们的比例特定的比例暴露在移动表面上 被夹持并填充缠结的金属线之间形成的间隙。 还公开了其制造方法。

    Modem mode matching method with PBX dial-in
    8.
    发明授权
    Modem mode matching method with PBX dial-in 失效
    具有PBX DIAL-IN的调制解调器模式匹配方法

    公开(公告)号:US5199071A

    公开(公告)日:1993-03-30

    申请号:US476449

    申请日:1990-07-10

    CPC classification number: H04M11/06

    Abstract: A method and apparatus for matching operation modes of modems for connection of terminals to a telephone line, i.e., matching operation forms determined by a communication speed, a coding format, a synchronizing format, etc., on both the calling and answering sides of the telephone line. When the answering side detects an extension specifying signal sent from the calling side, an operation mode of a modem corresponding to the extension specifying signal is used to select the specified operation mode from among a plurality of operation modes for modem circuits equipped on the answering side, for matching the operation mode of the answering side modem with that on the calling side. The answering side modem has a function of detecting a push-button dial signal serving as the extension specifying signal, and a function of providing the plurality of operation modes for the modem and optionally changing the operation mode upon an instruction from an answering side terminal. The answering side terminal determines the correlation between the extension specifying signal from the calling side and the operation mode of the calling side modem. A calling terminal sets a call using a telephone number which contains the extension specifying signal of the dial-in service corresponding to the operation mode of the calling side modem, and the answering side terminal converts the extension specifying signal to the corresponding operation mode.

    Abstract translation: PCT No.PCT / JP89 / 00977 Sec。 371日期1990年7月10日 102(e)1990年7月10日PCT PCT 1989年9月27日PCT。 出版物WO90 / 03702 日期:1990年04月5日。一种用于将终端连接到电话线的调制解调器的操作模式相匹配的方法和装置,即在两者上通信速度,编码格式,同步格式等确定的匹配操作形式 电话线路的通话和回答方面。 当应答侧检测到从呼叫侧发送的分机指定信号时,使用与分机指定信号相对应的调制解调器的操作模式从在应答侧配备的调制解调器电路的多种操作模式中选择指定的操作模式 用于将应答侧调制解调器的操作模式与主叫侧的操作模式进行匹配。 应答侧调制解调器具有检测用作扩展指定信号的按钮拨号信号的功能,以及提供调制解调器的多种操作模式的功能,并根据来自应答侧终端的指令任选地改变操作模式。 应答侧终端确定来自主叫侧的扩展指定信号与主叫侧调制解调器的操作模式之间的相关性。 主叫终端使用包含与主叫侧调制解调器的操作模式对应的拨入服务的分机指定信号的电话号码设置呼叫,并且应答侧终端将分机指定信号转换为相应的操作模式。

    Heat-resistant shift member
    9.
    发明授权
    Heat-resistant shift member 失效
    耐热换挡件

    公开(公告)号:US4551393A

    公开(公告)日:1985-11-05

    申请号:US522009

    申请日:1983-08-11

    Abstract: A heat-resistant shift member is disclosed which comprises a fundamental body having substantially a desired configuration and formed of one or more of compressed heat-resistant materials such as expanded graphite with entangled wires being firmly embedded therein, and a shifting surface layer member integrally covering the shifting surface of the fundamental body which is formed of one or more of compressed other heat-resistant materials, such as asbestos as well as one or more of powdered solid lubricant compounds such as metallic sulphide with entangled other metal wires made of copper alloy being firmly embedded therein, whereby both of the metal wires are also partially entangled with each other. There is also disclosed a method for manufacturing the same.

    Abstract translation: 公开了一种耐热变速构件,其包括具有基本上所需构造的基体,并且由一个或多个压缩耐热材料形成,所述压缩耐热材料例如具有牢固地嵌入其中的缠结线的膨胀石墨和整体覆盖的移动表面层构件 基体的移动表面由一种或多种压缩的其它耐热材料(例如石棉)形成,以及一种或多种粉末状固体润滑剂化合物如金属硫化物,其具有由铜合金制成的缠结的其它金属丝 牢固地嵌入其中,由此两个金属线也被部分地相互缠结。 还公开了其制造方法。

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