公开(公告)号：US4070948A

公开(公告)日：1978-01-31

申请号：US631622

申请日：1975-11-13

Applicant: Khaim Berkovich Tkach ,  Alexandr Dmitrievich Kostylev ,  Konstantin Konstantinovich Tupitsyn ,  Konstantin Stepanovich Gurkov ,  Vladimir Vasilievich Klimashko ,  Leonid Georgievich Rozhkov ,  Mikhail Jurievich Bondar ,  Boris Nikolaevich Smolyanitsky

Inventor： Khaim Berkovich Tkach ,  Alexandr Dmitrievich Kostylev ,  Konstantin Konstantinovich Tupitsyn ,  Konstantin Stepanovich Gurkov ,  Vladimir Vasilievich Klimashko ,  Leonid Georgievich Rozhkov ,  Mikhail Jurievich Bondar ,  Boris Nikolaevich Smolyanitsky

IPC: E21B4/14 ,  E21B7/26 ,  E21C37/24 ,  E21D9/10 ,  F01L21/02 ,  F01L21/04 ,  F01L23/00 ,  F03C1/007 ,  E21B1/06 ,  E21C19/00

CPC classification number: F01L23/00 ,  E21B4/145 ,  E21B7/26 ,  F01L21/02 ,  F01L21/04 ,  F03C1/0076

Abstract: The present invention relates to pneumatic impact devices and can be used to the best advantage for making holes in compacted soils.The device is provided with a hollow casing which accommodates a stepped ram with the maximum-diameter step in its front part. This step has longitudinal channels which open at one end into a working chamber defined by the maximum-diameter step and the side walls of the casing and serving for receiving compressed air from the compressed air line, with the air moving the striker to impart a blow after which it is discharged through holes in the casing.

Abstract translation: 本发明涉及气动冲击装置，并且可以用于在压实的土壤中制造孔的最佳优点。

公开(公告)号：US3941101A

公开(公告)日：1976-03-02

申请号：US429369

申请日：1973-12-28

Applicant: Alexandr Dmitrievich Kostylev ,  Konstantin Stepanovich Gurkov ,  Konstantin Konstantinovich Tupitsyn ,  Vladimir Isaakovich Kreimer

Inventor： Alexandr Dmitrievich Kostylev ,  Konstantin Stepanovich Gurkov ,  Konstantin Konstantinovich Tupitsyn ,  Vladimir Isaakovich Kreimer

IPC: E21C37/22 ,  F02B71/04 ,  F02B71/00

CPC classification number: E21C37/22 ,  F02B71/04

Abstract: An impact action mechanism of the type wherein the impact member is propelled by a combustible matter combusted in the combustion chamber of the mechanism. The impact action mechanism includes a hollow housing receiving therein a reciprocating impact member and a sleeve connected with the housing. The impact member has a tail portion receivable in the sleeve to define therewith, as the impact member moves into the sleeve, a closed combustion chamber. This combustion chamber communicates with the ambient atmosphere for exhaust of the combustion products and with a source of a combustible matter, respectively, through a pair of passages formed through the bottom of the sleeve. The impact action mechanism is small in size in the transverse section and offers a simple structure, which permits its utilization in the mining and construction industries, as well as for driving through holes in soil.

Abstract translation: 一种冲击作用机构，其中冲击构件由在机构的燃烧室中燃烧的可燃物质推进。 冲击作用机构包括容纳往复冲击构件的中空壳体和与壳体连接的套筒。 冲击构件具有可接收在套筒中的尾部，以在冲击构件移动到套筒中时限定封闭的燃烧室。 该燃烧室通过穿过套筒底部形成的一对通道分别与燃烧产物和可燃物源相连，与环境气氛连通。 冲击作用机构在横截面上尺寸小，提供简单的结构，允许其在采矿和建筑行业中的使用以及通过土壤中的孔进行驱动。

公开(公告)号：US3410354A

公开(公告)日：1968-11-12

申请号：US58001466

申请日：1966-09-16

Applicant: BORIS VASILIEVICH SUDNISHNIKOV ,  KONSTANTIN KONSTANTINOVICH TUPITSYN ,  KONSTANTIN STEPANOVICH GURKOV ,  ALEXANDR DMITRIEVICH KOSTYLEV ,  VLADIMIR VASILIEVICH KLIMASHKO ,  VLADIMIR DMITRIEVICH PLAVSKIKH

Inventor： VASILIEVICH SUDNISHUIKOV BORIS ,  KONSTANTINOVICH TUPITSYN KONST ,  STEPANOVICH GURKOV KONSTANTIN ,  DMITRIEVICH KOSTYLEV ALEXANDR ,  VASILIEVICH KLIMASHKO VLADIMIR ,  DMITRIEVICH PLAVSKIKH VLADIMIR

IPC: E21B4/14

CPC classification number: E21B4/145

公开(公告)号：US4078619A

公开(公告)日：1978-03-14

申请号：US710146

申请日：1976-07-30

Applicant: Boris Vasilievich Sudnishnikov ,  Konstantin Konstantinovich Tupitsyn ,  Sergei Konstantinovich Tupitsyn ,  Veniamin Viktorovich Kamensky ,  Alexandr Dmitrievich Kostylev ,  Alexei Danilovich Terskov

Inventor： Boris Vasilievich Sudnishnikov ,  Konstantin Konstantinovich Tupitsyn ,  Sergei Konstantinovich Tupitsyn ,  Veniamin Viktorovich Kamensky ,  Alexandr Dmitrievich Kostylev ,  Alexei Danilovich Terskov

IPC: E21B7/26 ,  E02F5/18 ,  E21B4/14 ,  E21B7/24 ,  E21B11/02

CPC classification number: E21B4/145

Abstract: The apparatus consists of a hollow body wherein there is contained a striker which divides the space inside the body into a forward operating chamber and a rear exit chamber. The striker is provided with ports for admitting compressed air into the forward operating chamber and for allowing the emission of spent air from the chamber. The striker is also provided with an interior space, the rear end face of said striker being left open. Said hollow body includes passages and a pipe for placing said interior space of said striker in communication with a source of compressed, the pipe being positioned for longitudinal travel relative to the body. For holding fast the pipe in its extreme positions and for determining the direction of movement, which can be either forward or in reverse, the apparatus is provided with a means in the form of a member which exerts radial springy action, is of annular cross section and is disposed inside the body of the apparatus, one of the surfaces of the springy member being exposed to the pressure of compressed air and the other to the pressure of the surrounding medium.

Abstract translation: 该装置由中空体组成，其中包含将体内的空间分成向前操作室和后出口室的撞针。 撞针具有用于将压缩空气进入前进操作室并允许从腔室排出废空气的端口。 撞针还设置有内部空间，所述撞针的后端面保持打开。 所述中空体包括通道和用于将所述撞针的内部空间与压缩源连通的管道，该管道被定位成相对于主体纵向移动。 为了将管道快速地保持在其极限位置并且用于确定可以是向前或相反的运动方向，装置设置有构件的形式的装置，其施加径向弹性作用，具有环形横截面 并且设置在设备的主体内，弹性构件的一个表面暴露于压缩空气的压力，另一个暴露于周围介质的压力。

公开(公告)号：US3995702A

公开(公告)日：1976-12-07

申请号：US594055

申请日：1975-07-08

Applicant: Vladimir Vasilievich Klimashko ,  Khaim Berkovich Tkach ,  Vladimir Maximovich Terin ,  Boris Nikolaevich Smolyanitsky ,  Boris Vasilievich Sudnishnikov ,  Veniamin Viktorovich Kamensky ,  Alexandr Dmitrievich Kostylev ,  Konstantin Stepanovich Gurkov ,  Konstantin Konstantinovich Tupitsyn

Inventor： Vladimir Vasilievich Klimashko ,  Khaim Berkovich Tkach ,  Vladimir Maximovich Terin ,  Boris Nikolaevich Smolyanitsky ,  Boris Vasilievich Sudnishnikov ,  Veniamin Viktorovich Kamensky ,  Alexandr Dmitrievich Kostylev ,  Konstantin Stepanovich Gurkov ,  Konstantin Konstantinovich Tupitsyn

IPC: E02D3/02 ,  E02D3/08 ,  E02D13/00 ,  E02F5/18 ,  E21B4/14 ,  E21B1/00

CPC classification number: E02D3/08 ,  E02D3/02 ,  E21B4/145

Abstract: A device has a cylindrical housing with a pointed front portion, which accommodates a striker separating the inner space of the housing to form a front and rear active chambers. The striker is provided with an open space at the rear end face thereof which mounts an air distributing branch connection threaded in the housing to be axially displaceable therein for reversing the device motion and adapted to admit compressed air to the active chambers and discharge it to the atmosphere therefrom thus reciprocating the striker which applies impacts to the housing. The air distributing branch connection has pipes arranged coaxially and forming longitudinal passages, of which the central passage serves to admit compressed air to the active chambers, while the annular passage between the pipes is used to discharge spent air from the active chambers.

Abstract translation: 一种装置具有圆柱形壳体，其具有尖锐的前部，其容纳将壳体的内部空间分开以形成前后活动室的撞针。 撞针在其后端面处设置有开放空间，其安装有螺纹连接到壳体中的空气分配分支连接件以在其中可轴向移动，以反转装置运动并适于将压缩空气接纳到活动室并将其排放到 从而使得撞击物往复运动，撞击器将冲击施加到壳体。 空气分配支路连接件具有同轴布置并形成纵向通道的管道，其中心通道用于将压缩空气接纳到主动室，而管道之间的环形通道用于从活性室排出废气。

公开(公告)号：US3974885A

公开(公告)日：1976-08-17

申请号：US523159

申请日：1974-11-12

Applicant: Boris Vasilievich Sudnishnikov ,  Konstantin Konstantinovich Tupitsyn ,  Sergei Konstantinovich Tupitsyn ,  Mikhailovich Makarov

Inventor： Boris Vasilievich Sudnishnikov ,  Konstantin Konstantinovich Tupitsyn ,  Sergei Konstantinovich Tupitsyn ,  Mikhailovich Makarov

IPC: B25D9/18 ,  F01B11/04 ,  F01L25/04 ,  B25D9/04

CPC classification number: B25D9/18 ,  F01B11/04 ,  F01L25/04

Abstract: A power tool having a cylindrical housing accomodating a hammer and a two-step defining piston head, with central, rear and supplementary chambers in the housing, said head and supplementary chambers being constantly intercommunicated through a passage provided in the housing. The design of the power tool is aimed at minimizing vibrations of the housing and reduction of the forces applied to the handle during normal operation of the power tool.

Abstract translation: 一种电动工具，其具有容纳锤的圆柱形壳体和两步形式的活塞头，其中在壳体中具有中央，后部和附加腔室，所述头部和辅助腔室通过设置在壳体中的通道不断相互通信。 电动工具的设计旨在最小化壳体的振动并且在电动工具的正常操作期间减小施加到手柄的力。

公开(公告)号：US3952813A

公开(公告)日：1976-04-27

申请号：US548137

申请日：1975-02-07

Applicant: Nikolai Prokhorovich Chepurnoi ,  Alexandr Dmitrievich Kostylev ,  Konstantin Stepanovich Gurkov ,  Konstantin Konstantinovich Tupitsyn ,  Sergei Konstantinovich Tupitsyn ,  Nikolai Grigorievich Nazarov ,  Vladimir Dmitrievich Plavskikh ,  Khaim Berkovich Tkach ,  Evgeny Nikolaevich Cherednikov ,  Alexandr Nisovich Galbinshtein ,  Mikhail Vladimirovich Borshtein ,  Andron Trofimovich Karavaev ,  Valery Anatolievich Menzorov ,  Alexei Mikhailovich Makarov

Inventor： Nikolai Prokhorovich Chepurnoi ,  Alexandr Dmitrievich Kostylev ,  Konstantin Stepanovich Gurkov ,  Konstantin Konstantinovich Tupitsyn ,  Sergei Konstantinovich Tupitsyn ,  Nikolai Grigorievich Nazarov ,  Vladimir Dmitrievich Plavskikh ,  Khaim Berkovich Tkach ,  Evgeny Nikolaevich Cherednikov ,  Alexandr Nisovich Galbinshtein ,  Mikhail Vladimirovich Borshtein ,  Andron Trofimovich Karavaev ,  Valery Anatolievich Menzorov ,  Alexei Mikhailovich Makarov

IPC: E21B4/14 ,  E21B7/06 ,  E21B7/26 ,  E21B1/00 ,  E21B11/02

CPC classification number: E21B7/26 ,  E21B4/145 ,  E21B7/068

Abstract: A percussive device comprising a housing with a pointed front end and a hammer piston accommodated in the housing to form a front working chamber therewith. The hammer piston is provided, in the rear portion thereof, with a cavity in permanent communication with a source of compressed air, the cavity serving as a rear working chamber. An airdistribution mechanism includes a tube mounted in the housing within the hammer piston cavity so that it is conjugated with the walls of the cavity, the piston having air passages therein positioned in such a manner that, during the reciprocation, the tube alternately communicates the front working chamber, via these passages, with either the rear working chamber or ambient atmosphere. The device is characterized by the provision of means for controlling the direction of the hole driving constituted by a construction wherein the hammer piston has its center of gravity offset with respect to the longitudinal axis of the housing, the hammer piston hits the housing at a location on a line extending through the center of gravity of the hammer piston, the hammer piston being positively rotatable relative to the housing.

Abstract translation: 一种冲击装置，包括具有尖端前端的壳体和容纳在壳体中的锤形活塞，以与其形成前工作室。 锤活塞在其后部设置有与压缩空气源永久连通的空腔，空腔用作后工作室。 空气分配机构包括安装在锤式活塞腔内的壳体中的管，使得其与空腔的壁共轭，活塞在其中定位有空气通道，使得在往复运动期间，管交替地连通前 工作室，通过这些通道，与后工作室或环境气氛。 该装置的特征在于提供一种用于控制由一个结构构成的孔驱动方向的装置，其中锤活塞的重心相对于壳体的纵向轴线偏移，锤活塞在一个位置处撞击壳体 在延伸穿过锤子活塞的重心的线上，锤子活塞相对于壳体可以正转。