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1. 发明授权

US4828429A Detachable liquid distribution unit 失效
标题翻译：可拆卸液体分配单元
公开(公告)号：US4828429A
公开(公告)日：1989-05-09
申请号：US34778
申请日：1987-04-03
申请人： James R. Kirchner , Dennis A. Meyer , Arlen L. Kluck
发明人： James R. Kirchner , Dennis A. Meyer , Arlen L. Kluck
IPC分类号： E01C19/17
CPC分类号： E01C19/174 , E01C19/176
摘要： A distributor for application of bituminous or other products to road surfaces. A spray bar, pump and hydraulic motor are mounted on a framework. The framework may be detachably coupled with a mounting frame on a trailer. A carriage is provided which will support the distributor during coupling with and removal from the trailer mounting frame.
摘要翻译：沥青或其他产品应用于路面的经销商。喷雾杆，泵和液压马达安装在框架上。框架可以与拖车上的安装框架可拆卸地联接。提供了一种滑架，其将在与拖车安装框架联接和拆卸期间支撑分配器。

2. 发明授权

US5605946A Process for the preparation of bitumen-polymer compositions, application of the compositions obtained to the production of coatings and polymer master solution for obtaining the same compositions 失效
标题翻译：用于制备沥青聚合物组合物的方法，用于生产涂料获得的组合物的应用和聚合物母液以获得相同的组成
公开(公告)号：US5605946A
公开(公告)日：1997-02-25
申请号：US553820
申请日：1995-11-06
申请人： Jean-Pascal Planche , Laurent Germanaud , Pascal Nicol , Fran.cedilla.ois Travers
发明人： Jean-Pascal Planche , Laurent Germanaud , Pascal Nicol , Fran.cedilla.ois Travers
IPC分类号： C08L95/00 , C10C3/02
CPC分类号： C10C3/026 , C08L95/00
摘要： A process is provided for the preparation of a bitumen-polymer composition which comprises(a) producing at a temperature of between 100.degree. C. and 230.degree. C., a mixture of(i) a bitumen;(ii) a linear block copolymer of styrene and a conjugated diene, the block copolymer being used in a quantity of from 0.5% to 25% by weight of bitumen and having a weight-average molecular weight of between 170,00 and 250,000 and a structure of A-B with A denoting a polymer block consisting of a polystyrene block which may be extended on the B side by a random copolymer of styrene and of the conjugated. diene and B denoting a polymer block consisting of conjugated diene units, and(iii) a coupling agent containing at least one sulphur-donor compound and used in an amount to provide a quantity of sulphur representing, by weight, 0.1% to 10% of the weight of the liner block copolymer of styrene and conjugated diene; and(b) keeping the mixture thus produced at a temperature of between 100.degree. C. and 230.degree. C. and with stirring, for a period of at least ten minutes.
摘要翻译：提供了一种制备沥青聚合物组合物的方法，该组合物包括（a）在100℃至230℃的温度下生产混合物，（i）沥青; （ii）苯乙烯和共轭二烯的线性嵌段共聚物，所述嵌段共聚物的用量为沥青重量的0.5〜25％，重均分子量为170〜250,000，和 AB的结构表示由聚苯乙烯嵌段组成的聚合物嵌段，其可以通过苯乙烯和共轭的无规共聚物在B侧延伸。二烯和B表示由共轭二烯单元组成的聚合物嵌段，和（iii）含有至少一种硫供体化合物的偶联剂，其用量为提供一定量的硫，其代表重量百分比为0.1〜10％苯乙烯和共轭二烯的线性嵌段共聚物的重量; 和（b）将如此制备的混合物在100℃至230℃的温度下搅拌保持至少十分钟。

3. 发明授权

US5374672A Method for producing an asphalt binder emulsion which makes it possible to control the viscosity and breaking properties of the emulsion 失效
标题翻译：生产沥青粘合剂乳液的方法，其可以控制乳液的粘度和破裂性能
公开(公告)号：US5374672A
公开(公告)日：1994-12-20
申请号：US108559
申请日：1993-08-23
申请人： Pierre Chaverot , Francis Demangeon , Regis Vincent
发明人： Pierre Chaverot , Francis Demangeon , Regis Vincent
IPC分类号： B01F7/02 , C08L95/00
CPC分类号： B01F7/025
摘要： The invention relates to a method for producing an aqueous asphalt binder emulsion which makes it possible to control the viscosity and breaking properties of the emulsion.
摘要翻译： PCT No.PCT / FR92 / 01211 Sec。 371日期：1993年8月23日 102（e）日期1993年8月23日PCT提交1992年12月21日PCT公布。公开号WO93 / 12873 日期：1993年7月8日。本发明涉及一种生产水性沥青粘合剂乳液的方法，其使得可以控制乳液的粘度和断裂性能。

4. 发明授权

US5366367A Compacting apparatus 失效
标题翻译：压实装置
公开(公告)号：US5366367A
公开(公告)日：1994-11-22
申请号：US230851
申请日：1994-04-21
申请人： Don L. Dekker , Robert R. Hasbrouck
发明人： Don L. Dekker , Robert R. Hasbrouck
IPC分类号： B29C67/24 , B30B3/00 , B30B11/00 , B29C43/00
CPC分类号： B30B3/00 , B29C67/243 , B30B11/00 , B29K2095/00
摘要： An apparatus is provided for compressing a material in a mold. The apparatus includes a frame having a first portion and a second portion. The apparatus also includes a roller coupled to the first portion of the frame for compressing the material in the mold, and a support plate coupled to the second portion of the frame for receiving the mold thereon to position the mold relative to the compression roller. The apparatus further includes an apparatus for varying the distance between the roller and the support plate so that the roller applies a compressive force to the material. A drive mechanism is coupled to the support plate for moving the support plate relative to the roller in a direction normal to the compressive force applied by the roller.
摘要翻译：提供了用于压缩模具中的材料的装置。该装置包括具有第一部分和第二部分的框架。该装置还包括一个联接到框架的第一部分的辊，用于压缩模具中的材料，以及支撑板，其联接到框架的第二部分，用于在其上接收模具以相对于压缩辊定位模具。该装置还包括用于改变辊和支撑板之间的距离的装置，使得辊对材料施加压缩力。驱动机构联接到支撑板，用于在垂直于由辊施加的压缩力的方向上相对于辊移动支撑板。

5. 发明授权

US5445473A Crack anti-rise system inserted between the structural layer and the road carpet of a carriageway and process for producing such a system 失效
标题翻译：在车道的结构层和道路地毯之间插入的裂纹防起升系统和用于生产这种系统的过程
公开(公告)号：US5445473A
公开(公告)日：1995-08-29
申请号：US204178
申请日：1994-04-25
申请人： Pierre Chaverot , Emile Lopez
发明人： Pierre Chaverot , Emile Lopez
IPC分类号： E01C7/18 , E01C7/32 , E01C11/00 , E01C11/16 , E01C7/00
CPC分类号： E01C7/325 , E01C11/005 , E01C11/165 , E01C7/185
摘要： A rising crack prevention system between the structural and wearing courses of a roadway is provided which includes a geotextile layer impregnated with a first asphalt binder, and further includes a layer of roadstones coated with a second asphalt binder adjacent to the geotextile layer impregnated with the first asphalt binder. The unique double-layer construction of the rising crack prevention system is efficient in preventing or at least greatly slowing down the spread of cracks from the structural course to the wearing course of the road.
摘要翻译： PCT No.PCT / FR93 / 00690 Sec。 371日期1994年04月25日 102（e）日期1994年4月25日PCT提交1993年7月5日PCT公布。出版物WO94 / 01623 日期：1994年1月20日。提供了一种在道路的结构和穿着路线之间的上升的防裂系统，其包括浸渍有第一沥青粘合剂的土工织物层，并且还包括涂覆有邻近浸渍有第一沥青粘合剂的土工织物层。上升裂缝预防系统的独特双层建设有效地防止或至少大大减缓了裂缝从结构过程扩展到道路的磨损过程。

6. 发明授权

US5334005A Compacting apparatus 失效
公开(公告)号：US5334005A
公开(公告)日：1994-08-02
申请号：US885155
申请日：1992-05-18
申请人： Don L. Dekker , Robert R. Hasbrouck
发明人： Don L. Dekker , Robert R. Hasbrouck
IPC分类号： B29C67/24 , B30B3/00 , B30B11/00 , B29C43/00
CPC分类号： B30B3/00 , B29C67/243 , B30B11/00 , B29K2095/00
摘要： An apparatus is provided for compressing a material in a mold. The apparatus includes a frame having a first portion and a second portion. The apparatus also includes a roller coupled to the first portion of the frame for compressing the material in the mold, and a support plate coupled to the second portion of the frame for receiving the mold thereon to position the mold relative to the compression roller. The apparatus further includes an apparatus for varying the distance between the roller and the support plate so that the roller applies a compressive force to the material. A drive mechanism is coupled to the support plate for moving the support plate relative to the roller in a direction normal to the compressive force applied by the roller.

7. 发明授权

US5024554A Bridge joint construction 失效
标题翻译：桥梁施工
公开(公告)号：US5024554A
公开(公告)日：1991-06-18
申请号：US483575
申请日：1990-02-22
申请人： Douglas F. Benneyworth , Richard J. Baker
发明人： Douglas F. Benneyworth , Richard J. Baker
IPC分类号： E01D19/06
CPC分类号： E01D19/06 , E01D19/067
摘要： A method for constructing a bridge joint in a channel overlying an expansion joint involves lining the channel with a thermoplastic asphaltic elastomeric binder followed by successive applications of layers of aggregate and binder mixture wherein the thickness of each layer is restricted to about the maximum dimension of the aggregate in the layer. Care is taken to insure that both the binder and the aggregate are hot when the layered joint is formed to insure good bonding between layers and with the roadway material. The aggregate of each layer is raked to project upwardly from the mass of the layer before a subsequent layer is applied to enhance the interlock between layers. A final layer containing smaller aggregate is applied at the joint top and the joint is then sealed and rolled to form an integrated, resilient load bearing structure.
摘要翻译：用于在覆盖膨胀接头的通道中构造桥接头的方法包括用热塑性沥青弹性体粘合剂衬套该通道，随后连续施加聚集体和粘合剂混合物层，其中每个层的厚度限制在约聚合在图层中。注意确保当形成层状接缝以确保层之间和道路材料之间的良好接合时，粘合剂和骨料都是热的。在施加后续层之前，每层的聚集体被倾斜以从层的质量向上突出以增强层之间的互锁。在接合顶部施加包含更小骨料的最终层，然后将接头密封并卷起以形成一体的弹性载荷结构。

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