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32 条记录 (耗时 0.013 秒)

    Method for rubber vulcanization by dielectric heating
    1.
    发明授权
    Method for rubber vulcanization by dielectric heating 失效
    介电加热橡胶硫化方法

    公开(公告)号：US4481159A

    公开(公告)日：1984-11-06

    申请号：US456430

    申请日：1983-01-07

    申请人： Masaru Itoh

    发明人： Masaru Itoh

    IPC分类号： B29C35/00 ,  B29C35/12 ,  B29H5/26

    CPC分类号： B29C35/12 ,  B29K2021/00 ,  B29K2827/18 ,  B29K2909/02 ,  Y10S264/46 ,  Y10S425/013

    摘要： A method for vulcanizing rubber within a mold by dielectric heating. The mold is made of dielectric materials such as ceramics or plastics, and the rubber material is vulcanized within the mold in a dielectric heating furnace. The surface portions of the mold in contact with the rubber material are preferably made of a material having a high dielectric loss factor in order to heat the rubber material or to prevent cooling of the dielectrically heated rubber material by conduction of the heat toward the mold. The other portions of the mold are made of another material having a low dielectric loss factor. The mold is a separate mold. The separate mold is fixed in a frame made of a dielectric material having a low dielectric loss factor.

    摘要翻译： 通过介电加热在模具内硫化橡胶的方法。 模具由诸如陶瓷或塑料的介电材料制成，并且橡胶材料在电介质加热炉内在模具内硫化。 与橡胶材料接触的模具的表面部分优选由具有高介电损耗因子的材料制成，以便加热橡胶材料或通过向模具传导热来防止介电加热的橡胶材料的冷却。 模具的其他部分由具有低介电损耗因子的另一材料制成。 模具是一个单独的模具。 单独的模具固定在由具有低介电损耗因子的电介质材料制成的框架中。

    Cladding cathodes of electrolytic cell with diaphragm or membrane
    4.
    发明授权
    Cladding cathodes of electrolytic cell with diaphragm or membrane 失效
    用隔膜或隔膜包覆电解槽的阴极

    公开(公告)号：US4428813A

    公开(公告)日：1984-01-31

    申请号：US353421

    申请日：1982-03-01

    申请人： Colin Stanier

    发明人： Colin Stanier

    IPC分类号： C25B9/00 ,  C25B9/08 ,  C25B13/00 ,  B29C27/04 ,  B29H5/26 ,  C25B13/02

    CPC分类号： C25B13/00 ,  C25B9/00

    摘要： A method of cladding a separator, that is a diaphragm or membrane, to a cathode box of the pocket type comprising a plurality of foraminate walls, the method comprising positioning a separator in the form of a sleeve in each pocket of the cathode box with the ends of the sleeves projecting beyond the ends of the pockets and heat sealing by means of radio frequency heating those parts of the sleeves projecting beyond the ends of adjacent pockets, either to each other or to additional heat sealable material. Also a cathode box clad with separator, and an electrolytic cell comprising a cathode box clad with separator.

    摘要翻译： 将隔膜（即膜片或隔膜）包覆在包括多个有孔壁的袋型阴极盒中的方法，所述方法包括将阴极盒的每个袋中的套筒形式的隔膜定位成具有 袖子的端部突出超过口袋的端部，并且通过射频加热套筒的部分突出超过相邻袋的端部彼此或附加的可热封材料进行热封。 还有一种阴极盒，其中包括隔板，以及一个电解池，包括一个阴极盒，包裹着隔膜。

    Apparatus for vulcanization of rubber by dielectric heating
    6.
    发明授权
    Apparatus for vulcanization of rubber by dielectric heating 失效
    用于通过介电加热硫化橡胶的装置

    公开(公告)号：US4544339A

    公开(公告)日：1985-10-01

    申请号：US646164

    申请日：1984-08-31

    申请人： Masaru Itoh

    发明人： Masaru Itoh

    IPC分类号： B29C35/00 ,  B29C35/12 ,  B29H5/26

    CPC分类号： B29C35/12 ,  B29K2021/00 ,  B29K2827/18 ,  B29K2909/02 ,  Y10S264/46 ,  Y10S425/013

    摘要： A method for vulcanizing rubber within a mold by dielectric heating. The mold is made of dielectric materials such as ceramics or plastics, and the rubber material is vulcanized within the mold in a dielectric heating furnace. The surface portions of the mold in contact with the rubber material are preferably made of a material having a high dielectric loss factor in order to heat the rubber material or to prevent cooling of the dielectrically heated rubber material by conduction of the heat toward the mold. The other portions of the mold are made of another material having a low dielectric loss factor. The mold is a separate mold. The separate mold is fixed in a frame made of a dielectric material having a low dielectric loss factor.

    摘要翻译： 通过介电加热在模具内硫化橡胶的方法。 模具由诸如陶瓷或塑料的介电材料制成，并且橡胶材料在电介质加热炉内在模具内硫化。 与橡胶材料接触的模具的表面部分优选由具有高介电损耗因子的材料制成，以便加热橡胶材料或通过向模具传导热来防止介电加热的橡胶材料的冷却。 模具的其他部分由具有低介电损耗因子的另一材料制成。 模具是一个单独的模具。 单独的模具固定在由具有低介电损耗因子的电介质材料制成的框架中。

    Method of forming a bearing hole in the body of a strap member mainly adapted for use as a watch strap
    9.
    发明授权
    Method of forming a bearing hole in the body of a strap member mainly adapted for use as a watch strap 失效
    在主要适用于手表条的条带构件的主体中形成轴承孔的方法

    公开(公告)号：US3962013A

    公开(公告)日：1976-06-08

    申请号：US556835

    申请日：1975-03-10

    申请人： Toru Mashida

    发明人： Toru Mashida

    IPC分类号： A44C5/00 ,  A44C5/14 ,  B29C33/00 ,  B29C37/00 ,  B29C63/00 ,  B29C67/00 ,  B29H5/26

    CPC分类号： B29C67/0044 ,  A44C5/0053 ,  A44C5/145 ,  B29C33/0033 ,  B29C37/0003 ,  B29C63/0026 ,  B29C67/00 ,  B29L2031/7276 ,  B29L2031/739 ,  Y10T156/1033

    摘要： There are provided improvements in the formation of a bearing hole in the body of a strap member made of a thermoplastic resin and particularly adapted for use as a watch strap, said bearing hole being intended to receive therethrough a spring rod or the like for mounting said strap member onto a watch case or the like.Firstly, the improvements are directed to a method of forming a bearing hole in one end of the body of said strap member which comprises having said end of said body contacted by a tubular member having a central axis thereof penetrated by a core member of a material having a small dielectric loss and being of a nature not to be fused with said strap member body even when heated, and then integrally heat uniting together said strap member and tubular member by means of a high frequency adhesion device in a silicone rubber press mold to form a bearing hole at a right position in the body of said strap member.Secondly, the improvements involve a method of forming a bearing hole in a more effective manner by employment of a core member such as rod-like one of which at least the surface portions are composed of a material which is so excellent in lubricity and heat resistance as to be easily released from the press mold, thereby enabling the core rod to be easily removed from the strap body by pulling.