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1. 发明申请

WO2020244406A1 一种岩石劈裂机的劈裂棒审中-公开
公开(公告)号：WO2020244406A1
公开(公告)日：2020-12-10
申请号：PCT/CN2020/092119
申请日：2020-05-25
申请人：张薇
发明人：张薇
IPC分类号： E21C37/10 , B28D1/00
摘要：一种岩石劈裂机的劈裂棒(5)，劈裂棒(5)主体由柔性材料制成。工作时，加压液体作用于柔性的劈裂棒(5)内部，劈裂棒(5)膨胀，从而挤压周围岩石开裂。该劈裂棒(5)采用柔性材料作为承压受力元件，当劈裂棒(5)受力不均匀时可以避免出现漏油的情况。

2. 发明申请

WO2023068411A1 수압과 고무팽창압을 이용한 하이브리드형 암반절개 패커 审中-公开
公开(公告)号：WO2023068411A1
公开(公告)日：2023-04-27
申请号：PCT/KR2021/014932
申请日：2021-10-22
申请人： 주식회사 송암
发明人： 박종오
IPC分类号： E21C37/10 , E21C37/08
摘要： 본 발명은 수압과 고무팽창압을 이용한 하이브리드형 암반절개 패커에 관한 것으로 보다 상세하게는, 패커유닛; 상기 패커유닛의 내부 중앙 길이방향에 형성되는 수압관과, 상기 수압관의 길이방향 중앙에 일정간격 이격되어 형성되는 제1분사구와, 상기 수압관을 통해 상기 제1분사구에 일정압력의 수압을 공급하는 수압공급조절유닛; 상기 수압관의 일측에 일정간격 이격되어 설치되는 수축압관과, 상기 수축압관에 일정압력의 유압 또는 수압을 공급하는 수축압공급유닛; 상기 수압관의 타측에 일정간격 이격되어 설치되는 팽창압관과, 상기 팽창압관에 일정압력의 유압 또는 수압을 공급하는 팽창압공급유닛; 상기 패커유닛과 연결되어 구비되는 균열확장유닛;을 포함하는 것을 특징으로 한다.

3. 发明申请

WO2010102546A1 定向开采石料的方法及其使用的膨胀头元件审中-公开
公开(公告)号：WO2010102546A1
公开(公告)日：2010-09-16
申请号：PCT/CN2010/070891
申请日：2010-03-05
申请人：黄晓东
发明人：黄晓东
IPC分类号： E21C37/10
CPC分类号： E21C37/10

4. 发明申请

WO2007094719A1 DEVICE FOR BREAKING SOLID MATERIAL AND METHOD OF MANUFACTURING A HOSE ELEMENT FOR SUCH A DEVICE 审中-公开
标题翻译：用于破碎固体材料的装置及其制造用于这种装置的软管元件的方法
公开(公告)号：WO2007094719A1
公开(公告)日：2007-08-23
申请号：PCT/SE2007/000138
申请日：2007-02-15
申请人： EMSTONE AB , DERMAN, Karl, Gustaf
发明人： DERMAN, Karl, Gustaf
IPC分类号： E21C37/10 , E21C37/08
CPC分类号： E21C37/08 , E04G23/08 , E21C37/10 , Y10T29/49863
摘要： A device for breaking solid material comprises an expansible hose element (2) which is insertable into a hole in the solid material and has an externally substantially geometrically regular cross-section. At least at one of its ends, the hose element (2) comprises a coupling (5, 6). The device further comprises at least one expansion portion with an expansion chamber (3). The hose element (2) further comprises an expansion limiter which has a varying radial distance from the outside of the hose element along the circumferential direction of the hose element.
摘要翻译：用于破碎固体材料的装置包括可扩展软管元件（2），其可插入固体材料中的孔中并且具有外部基本上几何规则的横截面。至少在其一个端部处，软管元件（2）包括联接器（5,6）。该装置还包括具有膨胀室（3）的至少一个膨胀部分。软管元件（2）还包括膨胀限制器，该膨胀限制器沿着软管元件的圆周方向具有与软管元件外侧不同的径向距离。

5. 发明申请

WO00003120A1 POWER ELEMENT 审中-公开
标题翻译：功率元件
公开(公告)号：WO00003120A1
公开(公告)日：2000-01-20
申请号：PCT/RU1998/000245
申请日：1998-07-30
IPC分类号： E21C37/10
CPC分类号： E21C37/10
摘要： The present invention relates to a power-element structure that automatically limits the volume of a working agent supplied into an elastic chamber in order to exclude any risk of premature rupture without any substantial increase in the weight and dimensions of said power element. The structure reliability is further increased. To this end, the power element includes a body having its peripheral portions connected to the central portion by resilient members in the form of flat preloaded springs. The power element further includes an insert which is located between the ball of a ball valve and the resilient member thereof, and which comprises a centering surface for the ball. The gasket is made of a material having an elasticity which is higher than that of the material used for the elastic chamber. The segments of a hinge member have different lengths so as to be capable of abutment, in the working position, with the connection member of the segments of the elastic chamber in the central portion thereof through a slot which is formed in a guiding body so as to be perpendicular to the disconnection plane thereof. The spacers have a rounded shape, while the central portion and the peripheral portions are secured relative to each other by a dovetail fixation. The portions of the body are further secured using an elastic glue, while a place for receiving an adjustment instrument is provided at the end of the control sleeve which is located opposite the fixation of the control member.
摘要翻译：本发明涉及功率元件结构，其自动限制供给到弹性室中的工作剂的体积，以排除任何过早破裂的风险，而不会显着增加所述功率元件的重量和尺寸。结构可靠性进一步提高。为此，功率元件包括其外围部分通过弹性构件连接到中心部分的主体，其形式为平的预加载弹簧。功率元件还包括位于球阀的球和其弹性构件之间的插入件，其包括用于球的定心表面。垫圈由具有比用于弹性室的材料的弹性高的材料制成。铰链构件的段具有不同的长度，以便能够在工作位置与其中心部分中的弹性室的段的连接构件通过形成在引导体中的狭槽邻接，使得垂直于其断开平面。间隔件具有圆形形状，而中心部分和周边部分通过燕尾固定固定。本体的部分使用弹性胶进一步固定，而在与控制构件的固定相对的控制套筒的端部处设置用于接收调节工具的位置。

6. 发明申请

WO2018038290A1 수압을 이용하여 암반절개를 위한 패커 审中-公开
标题翻译：封隔器用于使用水压的岩石切口
公开(公告)号：WO2018038290A1
公开(公告)日：2018-03-01
申请号：PCT/KR2016/009425
申请日：2016-08-25
申请人： 영인산업 주식회사
发明人： 박종오
IPC分类号： E21C37/06 , E21C37/10 , E21D9/00 , E21D13/00
CPC分类号： E21C37/06 , E21C37/10 , E21D9/00 , E21D13/00
摘要： 본 발명은 수압을 이용하여 암반을 절개하도록 절개부위를 밀폐하여 밀폐공간으로 형성하도록 하는 수압을 이용한 암반절개를 위한 패커에 관한 것으로, 복수의 절개선을 통해 복수개로 분할되는 원통형의 확장부재, 상기 확장부재를 감싸고, 상기 확장부재의 확장여부에 따라 지름이 가변되면서, 상기 확장부재의 이탈을 방지하는 탄성부재, 상기 확장부재의 내부에 구비되어 수압을 통해 상기 확장부재를 외측방향으로 밀어주는 가압부재, 및 상기 가압부재의 내부에 구비되어, 물을 공급하는 물공급부재에 의해 공급되는 물이 지나는 수관을 수용하고, 사방으로 분사되도록 복수개의 분기홀을 둘레 및 길이방향으로 일정간격 이격하여 형성한 원통형상의 지지부재;를 포함한다.
摘要翻译：
本发明已经以密封切口通过在使用水压力在封隔器用于岩石切割压力来切割岩石在封闭的空间中形成，成多个由多个切口围绕所述延伸部件并且具有根据所述延伸部件是否延伸而变化并且防止所述延伸部件与所述弹性部件分离的直径变化的弹性部件; 用于沿向外方向推动构件的按压构件以及形成在按压构件中的多个分支孔，用于接收由供水构件供应的水供应的水流过的水管，并且在纵向上以预定距离形成圆柱形支撑构件。

7. 发明申请

WO2008150209A1 PROCESS FOR THE PRODUCTION OF AN EXPANSION DEVICE FOR BREAKING OF SOLID MATERIALS 审中-公开
标题翻译：用于生产用于破碎固体材料的膨胀装置的方法
公开(公告)号：WO2008150209A1
公开(公告)日：2008-12-11
申请号：PCT/SE2008/000377
申请日：2008-06-03
申请人： EMSTONE AB , BOJÖ, Henrik , AHNBERG, Erik , LUNDGREN, Bert , DERMAN, Karl, Gustaf , BERGLING, Gunnar
发明人： BOJÖ, Henrik , AHNBERG, Erik , LUNDGREN, Bert , DERMAN, Karl, Gustaf , BERGLING, Gunnar
IPC分类号： E21C37/10 , F16L11/08
CPC分类号： E21C37/10 , F16L1/06
摘要： The present invention relates to methods for manufacturing expansion devices for breaking of solid material, whereby the expansion device is placed into predrilled holes in the solid material and expands with pressurisation. The methods of execution can differ, but the collective main function is to enable for significant radial expansion, with a reinforced hose element with a non-cylindrical expansion chamber as a point of departure. This is obtained with modifications in various stages of the manufacturing process, where the reinforced core is shaped into apt cross-sections before the hose construction is finally vulcanized, in cases where unvulcanized rubber is used.
摘要翻译：本发明涉及用于制造用于破碎固体材料的膨胀装置的方法，由此将膨胀装置放置在固体材料的预钻孔中并且随着加压而膨胀。执行方法可以不同，但是集体的主要功能是使得能够进行显着的径向膨胀，具有非圆柱形膨胀室的增强软管元件作为出发点。这是通过在制造过程的各个阶段的变化获得的，其中在使用未硫化橡胶的情况下，在软管结构最终硫化之前，加强芯被成形为适当的横截面。

8. 发明申请

WO2002097239A1 LOAD-BEARING ELEMENT 审中-公开
标题翻译：负载轴承元件
公开(公告)号：WO2002097239A1
公开(公告)日：2002-12-05
申请号：PCT/RU2002/000243
申请日：2002-05-23
IPC分类号： E21C37/10
CPC分类号： E21C37/10
摘要： The invention relates to the mining industry, in particular the design structure of a load-bearing element. The aim of the invention is to develop the load-bearing element which makes it possible to more effectively distribute a pressure amongst the parts thereof during the operation. The peripheral parts of the body of the inventive device are connected to the central part thereof with the aid of a groove-notch joint. In order to prevent the rotation of the constituent elements of the body with respect to each other, a groove provided with a fixing plate is embodied on the external surface along the generating line of each element of the body. An elastic chamber having a tubular shape and spacer inserts is arranged inside the body coaxially thereto. The regular and devoid of tilts displacement of the split elements of the body of the load-bearing element is ensured by a guiding groove arranged on the internal surface of the body. The projections of the spacer inserts embodied in the form of projecting cants move in said guiding groove during the operational cycle.
摘要翻译：本发明涉及采矿业，特别是承重元件的设计结构。本发明的目的是开发承载元件，其使得可以在操作期间更有效地在其部件之间分配压力。本发明装置的主体的周边部分借助于凹槽凹口接头连接到其中心部分。为了防止本体的构成元件相对于彼此的旋转，设置有固定板的凹槽被实施在沿着主体的每个元件的生成线的外表面上。具有管状形状的弹性室和间隔件插入件同轴地布置在主体的内部。通过布置在主体内表面上的引导槽来确保承载元件的主体的分离元件的规则和没有倾斜位移。在操作循环期间以突出的形式实现的间隔件插入物的突出部在所述引导槽中移动。

9. 发明申请

WO1997011257A1 POWER ELEMENT 审中-公开
标题翻译：功率元件
公开(公告)号：WO1997011257A1
公开(公告)日：1997-03-27
申请号：PCT/RU1996000269
申请日：1996-09-18
申请人： LEBEDEV, Jury Alfredovich
IPC分类号： E21C37/10
CPC分类号： E21C37/10
摘要： The proposed power element comprises a unit (1) which can be detached along the longitudinal axis and is provided with an elastic pipe-shaped chamber (3) and spacing inserts (4, 4') inside the unit. In addition, the power element is provided with a limiter for restricting the volume of working medium in the elastic chamber. The limiter comprises a ball valve (12) fitted inside the channel of the connecting pipe which supplies the working medium. The channel is also provided with a seat (13). The valve (12) is spring-loaded on one side and cooperates on the other side with a push rod (16) attached to the end of a resilient guide element (17) inside the guide unit (18) and fixed at the other end in relation to that unit. The unit (18) is arranged in the elastic chamber (3) and has a longitudinal slit (19) through which the resilient element (17) cooperates with the inner wall of the elastic chamber (3). The power element is intended for use in separating monolithic blocks from a rock mass without the use of explosives.
摘要翻译：所提出的功率元件包括可以沿着纵向轴线分离的单元（1），并且在单元内部设置有弹性管状室（3）和间隔插入件（4,4'）。此外，功率元件设置有限制器，用于限制弹性室中的工作介质的体积。限制器包括安装在供应工作介质的连接管的通道内的球阀（12）。该通道还设置有座（13）。阀（12）在一侧弹簧加载，并在另一侧上配合一个推杆（16），该推杆（16）附接到引导单元（18）内部的弹性引导元件（17）的端部，并固定在另一端关于该单位。单元（18）布置在弹性室（3）中并且具有纵向狭缝（19），弹性元件（17）通过该狭缝与弹性室（3）的内壁配合。功率元件用于在不使用爆炸物的情况下将单块块与岩体分离。

10. 发明申请

WO1997011256A1 POWER ELEMENT 审中-公开
标题翻译：功率元件
公开(公告)号：WO1997011256A1
公开(公告)日：1997-03-27
申请号：PCT/RU1996000268
申请日：1996-09-18
申请人： LEBEDEV, Jury Alfredovich
IPC分类号： E21C37/10
CPC分类号： E21C37/10
摘要： The proposed power element comprises: a unit (1) which can be detached along the longitudinal axis and is provided with annular cavities (2) at its ends; an elastic chamber (3) inside and coaxial with the unit (1); spacing inserts (4, 4') between the elements (1', 1'') of the detachable unit (1) along the plane of separation; end shut-off sleeves (5) in one of which is fitted a connecting pipe (6) for feeding the working medium into the elastic chamber (3); and ring-shaped disks (9) and seals (8) of the elastic chamber. Each detachable element (1', 1'') of the unit (1) consists of at least three separate sections along the length of the element, namely, a middle section (11) and two end sections (10); the latter are detachably joined to the middle section (11) in such a way as to be incapable of rotating relative to one another. The power element is intended for use in separating monolithic blocks from a rock mass without the use of explosives.
摘要翻译：所提出的功率元件包括：单元（1），其可以沿着纵向轴线分离并且在其端部处设置有环形空腔（2）; 弹性室（3）内部并与所述单元（1）同轴; 沿着分离平面在可拆卸单元（1）的元件（1'，1“）之间的间隔插入件（4,4'）; （5），其中一个安装有用于将工作介质输送到弹性室（3）中的连接管（6）; 和弹性室的环形盘（9）和密封件（8）。单元（1）的每个可拆卸元件（1'，1“）包括沿着元件长度的至少三个分开的部分，即中间部分（11）和两个端部部分（10）。后者以不能相对于彼此旋转的方式可拆卸地连接到中间部分（11）。功率元件用于在不使用爆炸物的情况下将单块块与岩体分离。

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