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    • 4. 发明申请
    • Method for joining the functional parts of hydraulic or pneumatic working devices, and joining connection
    • 用于连接液压或气动加工装置的功能部件以及连接连接的方法
    • US20050271481A1
    • 2005-12-08
    • US10524567
    • 2003-08-23
    • Guy Zins
    • Guy Zins
    • E21D15/24E21D15/44F16B3/00F16B11/00E21C29/00E02D3/02
    • F16B3/005E21D15/24E21D15/44F16B11/008Y10T403/475
    • The invention relates to a method for joining the functional parts of hydraulic or pneumatic operating devices, such as hydraulic props and rams for underground mining, with a first part exhibiting an external wall section and a second part exhibiting an internal wall section, which are joined together with mutually overlapping wall sections and in this region are connected together, as well as the joining connection for corresponding functional parts. In accordance with the invention both wall sections comprise a depression, which in the connected state form a cavity that is filled with a fluid casting compound of plastic, which after its hardening or solidification connects the two parts together by means of a positive form fit. Since the depressions in the fuNctional parts, preferably made of metal, are filled by the casting compound solidified to a secure locking body, this locking body, which penetrates into the cavities to provide a positive form fit, prevents relative displacements between the two functional parts. At the same time the casting compound hardened in the cavity provides the sealing of the separating gap clearance between the wall sections of the two functional parts.
    • 本发明涉及一种用于连接液压或气动操作装置的功能部件的方法,例如用于地下采矿的液压支柱和柱塞,具有外壁部分的第一部分和呈现内壁部分的第二部分连接 连同相互重叠的壁部分,并且在该区域中连接在一起,以及用于相应的功能部件的连接连接。 根据本发明,两个壁部分都包括一个凹陷部分,它在连接状态下形成一个填充有塑料的流体浇注料的空腔,该塑料在其硬化或固化之后,通过正形式将两个部分连接在一起。 由于优选由金属制成的功能部件中的凹陷被固化到固定的锁定体上的铸塑组合物填充,所以该锁定体穿透到空腔中以提供正的形状配合,防止两个功能部件之间的相对位移 。 同时在腔中硬化的铸造复合体提供两个功能部件的壁部之间的分离间隙的密封。
    • 7. 发明授权
    • Seal structure
    • 密封结构
    • US06543788B2
    • 2003-04-08
    • US09880374
    • 2001-06-13
    • Unji Ito
    • Unji Ito
    • F16J1502
    • B26B19/3853B26B19/38B26B19/3866H01R13/5213Y10T403/475
    • A seal structure between a first member that has a recessed section and a second member that has a protruding section on its rear surface and is provided on its front surface with an elastomer covering layer so that the protruding section is inserted into the recessed section. The second member is provided with a through-hole that passes through the second member and is formed in positions located at a circumferential edge of the protruding section of the second member. The second member is further provided with a tubular covering layer of an elastomer, the tubular covering layer being formed on the outer circumference of the protruding section so that the tubular cover layer is continuous of the covering formed on the front surface of the second member via the through-hole.
    • 在具有凹部的第一构件和在其后表面上具有突出部的第二构件之间的密封结构,并且在其前表面上设置有弹性体覆盖层,使得突出部插入到凹部中。 第二构件设置有穿过第二构件的通孔,并且形成在位于第二构件的突出部的周缘处的位置。 第二构件还设置有弹性体的管状覆盖层,管状覆盖层形成在突出部的外周上,使得管状覆盖层与形成在第二构件的前表面上的覆盖物连续地经过 通孔。
    • 9. 发明授权
    • Shuttering element
    • 快门元素
    • US06289645B1
    • 2001-09-18
    • US09424573
    • 2000-02-01
    • René P. Schmid
    • René P. Schmid
    • E04B200
    • E04B1/6816E04B1/6806E04B1/6807E04G11/085Y10T403/475
    • The invention relates to a shuttering element for separating a concrete section into concrete subsections. The shuttering element is of strip-like form and is adapted widthwise to the thickness of the concrete section. It comprises at least a strip-like shuttering board which is formed from a thin-walled, sheet-like material, with the result that, once the concrete section has been cast, the shuttering board can remain between the cast concrete subsections. The shuttering board preferably has recesses through which reinforcement struts can engage, with the result that the shuttering element according to the invention can be inserted even when reinforcement struts of a reinforcement are required to cross the shuttering element.
    • 本发明涉及一种用于将混凝土部分分成混凝土子部分的快门元件。 挡板元件是带状的,并且与混凝土部分的厚度相适应。 它至少包括由薄壁片状材料形成的带状挡板,其结果是,一旦浇筑了混凝土部分,就可以将浇铸板保留在铸造混凝土部分之间。 挡板优选地具有加强支柱可以接合的凹槽,结果是即使需要加强件的加强支柱穿过挡板元件,也可以插入根据本发明的挡板元件。
    • 10. 发明授权
    • Structure members and a method of jointing the same
    • 结构构件和连接方法
    • US6119425A
    • 2000-09-19
    • US757937
    • 1996-11-27
    • Takeshige Shimonohara
    • Takeshige Shimonohara
    • E04B1/21E04B1/38
    • E04B1/21Y10T403/475Y10T403/55
    • There are provided structure members by which ordinary workers other than technical workers can easily joint beams and beams, beams and pillars respectively made of concrete and also can construct buildings which can be extended. There are also provided methods of jointing the structure members. The structure member comprises a hollow tube made of concrete or a material similar thereto. Two or more structure members arch having irregular portions on an inner surface thereof are butt-joined with each other, then a filler is introduced into the hollow portion of each structure member to be solidified so as to joint the structure members. Reinforcing members etc. are put into the hollow portions of the structure members, or steel frames and bag bodies, etc. are fixed by a jointing frame and a filler is introduced therein. It is also possible to joint two or more structure members by way of a jointing member.
    • 有技术工人以外的普通工人可以轻松地将混凝土梁和梁,梁和柱梁接合在一起,还可以建造可以延伸的建筑物。 还提供了连接结构构件的方法。 结构构件包括由混凝土制成的中空管或与其类似的材料。 在其内表面上具有不规则部分的两个或多个结构构件拱形物彼此对接,然后将填料引入每个结构构件的中空部分中以使其固化,从而将结构构件接合。 将加强构件等放置在结构构件的中空部分中,或者通过接合框架固定钢框架和袋体等,并且将填料引入其中。 也可以通过接合构件接合两个或更多个结构构件。