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首页> 外国专利> The assembly (20) includes a first segment of the facial seal (46) attached to the bottom portion (54) at a point closer to the second lateral portion (52) than the first lateral portion (50) and the prImeira lateral portion (50) at a point above the bottom portion (54).And a second segment of the facial seal (48) is fixed to the bottom portion (54) at a point closer to the first lateral portion (50) of the second lateral portion (52) and the second lateral portion (52)At a point above the bottom portion (50). The first and second segments of the facial seal (46, 48) can contain each a piece elastic (60, 62).In addition,At least a portion of the first segment of the facial seal (46) may extend beyond the elastic piece (60) of the first segment of the facial seal to form a first flange seal face (68) and theA portion of the second segment of the facial seal (48) may extend beyond the elastic piece (62) of the second segment of the facial seal (48) to form a second flange seal face (70).

The assembly (20) includes a first segment of the facial seal (46) attached to the bottom portion (54) at a point closer to the second lateral portion (52) than the first lateral portion (50) and the prImeira lateral portion (50) at a point above the bottom portion (54).And a second segment of the facial seal (48) is fixed to the bottom portion (54) at a point closer to the first lateral portion (50) of the second lateral portion (52) and the second lateral portion (52)At a point above the bottom portion (50). The first and second segments of the facial seal (46, 48) can contain each a piece elastic (60, 62).In addition,At least a portion of the first segment of the facial seal (46) may extend beyond the elastic piece (60) of the first segment of the facial seal to form a first flange seal face (68) and theA portion of the second segment of the facial seal (48) may extend beyond the elastic piece (62) of the second segment of the facial seal (48) to form a second flange seal face (70).

机译：组件（20）包括面部密封件（46）的第一部分，其在比第一侧面部分（50）和第一侧面部分（50）更靠近第二侧面部分（52）的点处附接到底部（54）。 50）在底部（54）上方的一点处。面部密封件（48）的第二段在更靠近第二侧面部分的第一侧面部分（50）的位置处固定到底部（54）。 （52）和第二侧面部分（52）位于底部（50）上方的位置。面部密封件（46、48）的第一和第二段可各自包含一块弹性件（60、62）。此外，面部密封件（46）的第一段的至少一部分可延伸超过弹性件。所述第一部分的面部密封件60形成第一凸缘密封面68，并且所述第二部分的面部密封件48的一部分可以延伸超过所述第二部分的弹性件62。面密封件（48）以形成第二凸缘密封面（70）。

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摘要

Assembly of the facial seal for respirators, and.Respirator "an assembly of seal face (20) for respirators comprising a generally U-shaped frame (44) having a bottom portion (54) and first and second side portions (50,52) spaced from one another and extending generally towards ascending from the bottom portion.
机译：用于呼吸器的面部密封件的组件，以及用于呼吸器的密封面（20）的组件，包括具有底部（54）以及第一和第二侧面部分（50,52）的大致U形的框架（44）。 ）彼此间隔开，并且通常从底部向上延伸。

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