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1. 发明授权

US4181484A Device for forming underground pipelines 失效
标题翻译：地下管线装置
公开(公告)号：US4181484A
公开(公告)日：1980-01-01
申请号：US879941
申请日：1978-02-17
申请人： Alexandr D. Kostylev , Konstantin S. Gurkov , Vladimir D. Plavskikh , Vladimir V. Klimashko , Leonid G. Rozhkov , Vladimir A. Grigoraschenko , Vasily V. Filippov , Lazar M. Lipovetsky , Valentin N. Ardyshev , Khaim B. Tkach
发明人： Alexandr D. Kostylev , Konstantin S. Gurkov , Vladimir D. Plavskikh , Vladimir V. Klimashko , Leonid G. Rozhkov , Vladimir A. Grigoraschenko , Vasily V. Filippov , Lazar M. Lipovetsky , Valentin N. Ardyshev , Khaim B. Tkach
IPC分类号： B28B21/42 , E21B33/138 , E21D5/04 , E21D11/10 , F16L1/038
CPC分类号： F16L1/038
摘要： Apparatus for building underground pipelines by forming a casing in a hole from a forming material which is compacted in the direction from the center of the hole towards its walls. The hole is first filled with the forming material throughout its cross-sectional area and then the material is compacted in the direction towards the walls of the hole. Compaction is effected by a device comprising a rod-shaped body adapted for moving through the hole, the front end of the body being provided with a system of radial ribs.
摘要翻译：用于通过在从孔的中心朝向其壁的方向压实的成形材料的孔中形成壳体来建造地下管道的装置。首先在其横截面积中填充成形材料的孔，然后将材料朝向孔的壁的方向压实。压实由包括适于移动通过孔的杆状体的装置实现，本体的前端设置有径向肋的系统。

2. 发明授权

US4088720A Method of forming castings in holes 失效
标题翻译：在孔中形成铸件的方法
公开(公告)号：US4088720A
公开(公告)日：1978-05-09
申请号：US669462
申请日：1976-03-22
申请人： Alexandr D. Kostvlev , Konstantin S. Gurkov , Vladimir D. Plavskikh , Vladimir V. Klimashko , Leonid G. Rozhkov , Vladimir A. Grigoraschenko , Vasily V. Filippov , Lazar M. Lipovetsky , Valentin N. Ardyshev , Khaim B. Tkach
发明人： Alexandr D. Kostvlev , Konstantin S. Gurkov , Vladimir D. Plavskikh , Vladimir V. Klimashko , Leonid G. Rozhkov , Vladimir A. Grigoraschenko , Vasily V. Filippov , Lazar M. Lipovetsky , Valentin N. Ardyshev , Khaim B. Tkach
IPC分类号： B63B35/04 , F16L1/028 , F16L1/038 , F16L55/16 , F16L55/1645
CPC分类号： F16L1/038 , F16L55/16455
摘要： A method of building underground pipelines by forming a casing in a hole from a forming material which is compacted in the direction from the center of the hole toward its walls. The hole is first filled with the forming material throughout its cross-sectional area and then the material is compacted in the direction towards the walls of the hole. Compaction is effected by a device comprising a rod-shaped body adapted for moving through the hole, the front end of the body being provided with a system of radial ribs.
摘要翻译：通过在从孔的中心朝向其壁的方向压实的成形材料的孔中形成壳体而构建地下管道的方法。首先在其横截面积中填充成形材料的孔，然后将材料朝向孔的壁的方向压实。压实由包括适于移动通过孔的杆状体的装置实现，本体的前端设置有径向肋的系统。

3. 发明授权

US4637476A Percussive action machine for making holes in the ground 失效
标题翻译：打击机动作机在地面上打孔
公开(公告)号：US4637476A
公开(公告)日：1987-01-20
申请号：US720285
申请日：1985-04-04
申请人： Konstantin S. Gurkov , Alexandr D. Kostylev , Gennady A. Tkachenko , Ivan P. Leonov , Vladimir V. Klimashko
发明人： Konstantin S. Gurkov , Alexandr D. Kostylev , Gennady A. Tkachenko , Ivan P. Leonov , Vladimir V. Klimashko
IPC分类号： E21B4/14 , E21B1/00
CPC分类号： E21B4/145
摘要： A percussive action machine includes a housing in which a hammer is movably secured to define a forward stroke chamber and a return stroke chamber. The hammer is provided with an air-distributor fashioned as a sleeve having holes. The hammer is further provided with a device for alternately communicating the return stroke chamber with the forward stroke chamber and with the outside, the device having the form of at least one bore arranged inside the hammer in line with its axis. Communicating with this bore is a tubular control valve extending through the forward stroke chamber and having in its wall at least one hole wherethrough the return stroke chamber alternately communicates with the forward stroke chamber and with the outside.
摘要翻译：冲击动作机器包括壳体，其中锤子可移动地固定以限定向前行程室和返回行程室。锤子设有一个空气分配器，它形成为具有孔的套筒。锤子还设置有用于将返回行程室与前行程室和外部交替地连通的装置，该装置具有布置在锤内与其轴线一致的至少一个孔的形式。与该孔相通的是管状控制阀，其延伸穿过前行程室，并且在其壁上具有至少一个孔，通过返回行程室与前行程室和外部交替连通。

4. 发明授权

US4160486A Pneumatic impact mechanism 失效
标题翻译：气动冲击机构
公开(公告)号：US4160486A
公开(公告)日：1979-07-10
申请号：US789864
申请日：1977-04-22
申请人： Alexandr D. Kostylev , Boris N. Smolyanitsky , Vladimir P. Boginsky , Konstantin S. Gurkov , Vladimir V. Klimashko
发明人： Alexandr D. Kostylev , Boris N. Smolyanitsky , Vladimir P. Boginsky , Konstantin S. Gurkov , Vladimir V. Klimashko
IPC分类号： E02D7/10 , B25C1/04 , B25D9/08 , B25D17/00 , E02D7/02 , E21B1/00 , H01R4/66
CPC分类号： B25D17/00 , B25C1/041 , B25D9/08 , H01R4/66
摘要： A pneumatic impact mechanism for driving rod-like members having a hollow cylindrical casing with a tail portion and a front end portion. The casing accommodates a reciprocating stepped hammer piston defining in the casing, on the tail portion side, a variable volume rear end work chamber in permanent communication with a source of compressed air. The stepped hammer piston defines, on the side of the front end portion, a variable volume front end work chamber.The stepped hammer piston has a through-passing axial bore, and its small-diameter portion cooperates with the tail portion of the casing and has radial passages. There is provided a tubular guide member or element for receiving the rod-like member arranged coaxially with the stepped hammer piston and casing and secured to the tail portion and to the front end portion of the casing in such a manner as to cooperate with the stepped hammer piston and define therewith, with the outer periphery thereof an axial passage. A clamp for engaging the individual rod-like members is rigidly removably secured to the front end portion of the casing. The front end-work chamber communicates, at regular intervals, with atmosphere through the axial passage and radial bores when the stepped hammer piston is in its rear end position and with the rear end work chamber when the stepped hammer piston is in the front end position to deliver blows to the casing under the action of compressed air fed to the work chambers.
摘要翻译：一种用于驱动具有中空圆柱形壳体的杆状构件的气动冲击机构，其具有尾部和前端部。外壳容纳往复式阶梯式锤式活塞，该活塞在壳体中在尾部侧限定可变容积的后端工作室，其与压缩空气源永久连通。阶梯式锤式活塞在前端部分的侧面上限定了可变容积的前端工作室。

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