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公开(公告)号：US4294810A
公开(公告)日：1981-10-13
申请号：US125186
申请日：1980-02-27
申请人： Genji Taga , Teruo Oikawa , Yoshiaki Watanabe
发明人： Genji Taga , Teruo Oikawa , Yoshiaki Watanabe
CPC分类号： C09F9/00 , B01J39/14 , C01B33/126 , C01B33/20 , C04B14/04
摘要： Disclosed is an alkali calcium silicate having two different X-ray diffraction patterns: (1) with diffraction peaks at spacings (d) of 11.8-12.2 A, 6 A and 3 A or (2) with diffraction peaks at spacings (d) of 13.0-13.4 A, 6.7 A and 3.1 A. This silicate is in the fibrous or micaceous form and is valuable as a drying agent or an ion exchange agent. This silicate is prepared by hydrothermal reaction of an aqueous suspension having a specific composition of the starting components.
摘要翻译： 公开了具有两种不同X射线衍射图案的碱性硅酸钙：（1）在间隔（d）为11.8-12.2A，6A和3A的衍射峰或（2）在（d）间隔处的衍射峰 13.0-13.4A，6.7A和3.1A。这种硅酸盐是纤维或云母形式，作为干燥剂或离子交换剂是有价值的。 该硅酸盐通过具有起始组分的具体组成的水性悬浮液的水热反应制备。
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公开(公告)号：US4277457A
公开(公告)日：1981-07-07
申请号：US54810
申请日：1979-07-05
申请人： Genji Taga , Teruo Oikawa , Yoshiaki Watanabe
发明人： Genji Taga , Teruo Oikawa , Yoshiaki Watanabe
CPC分类号： C01B33/126 , B01J39/14 , C01B33/20 , C04B14/04 , C09F9/00
摘要： Disclosed is an alkali calcium silicate having two different X-ray diffraction patterns (1) with diffraction peaks at spacings (d) of 11.8-12.2 A, 6 A and 3 A or (2) with diffraction peaks at spacings (d) of 13.0-13.4 A, 6.7 A and 3.1 A. This silicate is in the fibrous or micaceous form and is valuable as a drying agent or an ion exchange agent. This silicate is prepared by hydrothermal reaction of an aqueous suspension having a specific composition of the starting components.
摘要翻译： 公开了具有两个不同X射线衍射图案（1）的碱性硅酸钙，其间距（d）为11.8-12.2A，6A和3A的衍射峰，或（2）间隔（d）为13.0°的衍射峰 -13.4A，6.7A和3.1A。这种硅酸盐是纤维或云母形式，作为干燥剂或离子交换剂是有价值的。 该硅酸盐通过具有起始组分的具体组成的水性悬浮液的水热反应制备。
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公开(公告)号：US4041800A
公开(公告)日：1977-08-16
申请号：US608223
申请日：1975-08-27
申请人： Ryuichi Sato , Teruo Oikawa , Masahiro Nakata
发明人： Ryuichi Sato , Teruo Oikawa , Masahiro Nakata
CPC分类号： F04B49/125 , F16C3/28 , F16H21/20 , Y10T74/2114
摘要： A stroke length adjusting device which can be applied to a mechanism for converting a rotary motion into a reciprocating motion is disclosed. The device comprises two oil pressure chambers communicated through a bore with each other and a crank arranged between these two oil pressure chambers. A pressure balance between the two oil pressure chambers permits the crank to displace in its axial direction so as to adjust a stroke length of the reciprocating motion.
摘要翻译： 公开了一种可应用于将旋转运动转换为往复运动的机构的行程长度调节装置。 该装置包括通过孔相互连通的两个油压室和布置在这两个油压室之间的曲柄。 两个油压室之间的压力平衡允许曲柄在其轴向方向上移动，以便调整往复运动的行程长度。
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