公开(公告)号：US4547098A

公开(公告)日：1985-10-15

申请号：US454151

申请日：1982-12-29

申请人： Matyas Martinko ,  Andras Elekes ,  Kalman Simon ,  Jozef Bohnert ,  Janos Nemeth ,  Karoly Bole ,  Zoltan Ilyes

发明人： Matyas Martinko ,  Andras Elekes ,  Kalman Simon ,  Jozef Bohnert ,  Janos Nemeth ,  Karoly Bole ,  Zoltan Ilyes

IPC分类号： E21D23/00 ,  E21D23/03 ,  E21D23/04 ,  E21D23/06

CPC分类号： E21D23/04 ,  E21D23/0034 ,  E21D23/0039 ,  E21D23/03 ,  E21D23/0454 ,  E21D23/06

摘要： A mine excavator especially for heavy coal beds comprises a base on which the power loader and conveyor are provided and on which the roof support or shield is pivotally mounted. According to the invention, a back member connected to the roof plate and spaced above the base has a downwardly and forwardly swingable door which deposits caved material onto the conveyor at a forward portion of the main base.

摘要翻译： 特别用于重型煤层的矿山挖掘机包括一个基座，动力装载机和输送机设置在该基座上，屋顶支撑件或屏蔽件可枢转地安装在该基座上。 根据本发明，连接到屋顶板并且在基座上方间隔开的后部构件具有向下且向前可摆动的门，该门在主底座的前部将凹陷的材料沉积到输送机上。

公开(公告)号：US4335097A

公开(公告)日：1982-06-15

申请号：US225361

申请日：1981-01-15

申请人： Agoston David ,  Tibor Horvath ,  Csaba Kiss ,  Gabor Nagy ,  Kalman Simon ,  Ilona Simonidesz nee Vermes ,  Agnes Udvardi ,  Sandor Virag

发明人： Agoston David ,  Tibor Horvath ,  Csaba Kiss ,  Gabor Nagy ,  Kalman Simon ,  Ilona Simonidesz nee Vermes ,  Agnes Udvardi ,  Sandor Virag

IPC分类号： A61K9/00 ,  A61K9/20 ,  A61K31/557 ,  A61K31/19 ,  A61K31/215

CPC分类号： A61K9/0034 ,  A61K31/557 ,  A61K9/006 ,  A61K9/2004

摘要： The invention relates to stabilized, prostaglandin-containing tablets with controlled rate of solubility, for local use and a process for the preparation thereof. The tablets according to the invention comprise 0.2 to 20% by weight of one or more natural or synthetic prostaglandins, 0.4 to 40% by weight of a non-toxic buffer, which adjusts the pH of the liquid film formed on the surface of the solid phase due to air humidity, to 3 to 5, 1 to 50% by weight of stearic acid, 0 to 15% by weight of an alkali earth metal stearate, 10 to 95% by weight of lactose and/or mannite, 0 to 15% by weight of a further granulation aid, 1 to 30% by weight of a disintegrating agent and optionally 0.5 to 10% by weight of a flavoring and aroma substance and are prepared under a pressure of 500 to 2000 kp./cm.sup.2. (49.03 to 196.13 MPa).

摘要翻译： 本发明涉及稳定的含前列腺素的片剂，其具有受控的溶解度，用于局部使用及其制备方法。 根据本发明的片剂包含0.2至20重量％的一种或多种天然或合成前列腺素，0.4至40重量％的无毒性缓冲液，其调节在固体表面上形成的液膜的pH 相对于空气湿度为3〜5重量％，1〜50重量％的硬脂酸，0〜15重量％的碱土金属硬脂酸酯，10〜95重量％的乳糖和/或甘露醇，0〜15 重量％的另外的造粒助剂，1至30重量％的崩解剂和任选的0.5至10重量％的调味香料，并在500至2000kp. / cm 2的压力下制备。 （49.03〜196.13MPa）。

公开(公告)号：US4386878A

公开(公告)日：1983-06-07

申请号：US260216

申请日：1981-05-04

申请人： Matvas Martinko ,  Andras Elekes ,  Kalman Simon ,  Jozsef Bohnert ,  Janos Nemeth ,  Karoly Bole ,  Zoltan Ilyes

发明人： Matvas Martinko ,  Andras Elekes ,  Kalman Simon ,  Jozsef Bohnert ,  Janos Nemeth ,  Karoly Bole ,  Zoltan Ilyes

IPC分类号： E21D23/00 ,  E21D23/03 ,  E21D23/04 ,  E21D23/06

CPC分类号： E21D23/04 ,  E21D23/0034 ,  E21D23/0039 ,  E21D23/03 ,  E21D23/0454 ,  E21D23/06

摘要： A mine excavator especially for heavy coal beds comprises a base on which the power loader and conveyor are provided and on which the roof support or shield is pivotally mounted. According to the invention, a back member connected to the roof plate and spaced above the base has a downwardly and forwardly swingable door which deposits caved material onto the conveyor at a forward portion of the main base.