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1. 发明申请

WO2014168495A1 TAMPING CARTRIDGE FOR MINING 审中-公开
标题翻译：采矿罐头
公开(公告)号：WO2014168495A1
公开(公告)日：2014-10-16
申请号：PCT/PL2013/000047
申请日：2013-04-10
申请人： PRZEDSIĘBIORSTWO PRODUKCYįNO-HANDLOWO-USŁUGOWE
发明人： GÓRSKI, Kamil
IPC分类号： F42D1/20 , F42D1/24
CPC分类号： F42D1/20 , F42D1/24
摘要： The present invention refers to a tamping cartridge used for packing shot holes, particularly in mining. Tamping cartridge has a form of a cylinder or a cone with an external, at least single-layer closed sheath filled in with a mass of moist fine mineral plastic material, which material contains from 67 % to 99 % by weight of a grain fraction from 0.5 um to 5 mm, up to 11% by weight of grain fraction of over 5 mm and has a natural moisture (W n ) from 3% to 63 %, and liquidity index (l L ) not higher than 0.300 and plasticity index (l P ) from 20% to 25 %.
摘要翻译：本发明涉及一种用于包装喷射孔的捣固筒，特别是在采矿中。捣实盒具有圆柱体或锥体的形式，外部至少单层闭合的护套填充有大量潮湿的细小矿物塑料材料，该材料含有67％至99％重量的谷物部分 0.5毫米至5毫米，高达11重量％的晶粒分数超过5毫米，天然水分（Wn）为3％至63％，流动性指数（lL）不高于0.300，塑性指数（lP）从20％到25％。

2. 发明申请

WO2019164845A1 INHIBITED EMULSIONS FOR USE IN BLASTING IN REACTIVE GROUND OR UNDER HIGH TEMPERATURE CONDITIONS 审中-公开
公开(公告)号：WO2019164845A1
公开(公告)日：2019-08-29
申请号：PCT/US2019/018599
申请日：2019-02-19
申请人： DYNO NOBEL INC.
发明人： NELSON, Casey L. , GORDON, Lynn , HUNSAKER, Dave , HALANDER, John B.
IPC分类号： F42D1/10 , F42D1/12 , F42D1/24 , C06B23/00 , E21C41/00 , E21B43/263 , F42D3/00
摘要： Methods of delivering inhibited emulsions are provided. The methods can include mixing an emulsion with a separate inhibitor solution to form the inhibited emulsion. Inhibitor solutions including water, an inhibitor, and a crystallization point modified are provided. Systems for delivering inhibited emulsions are also provided.

3. 发明申请

WO2015198282A1 A SUPPORT DEVICE 审中-公开
标题翻译：支持设备
公开(公告)号：WO2015198282A1
公开(公告)日：2015-12-30
申请号：PCT/IB2015/054827
申请日：2015-06-26
申请人： FOURIE, Heinrich Johann
发明人： FOURIE, Heinrich Johann
IPC分类号： F42D1/18 , F42D1/22 , F42D1/24 , F42D3/04 , F42D1/08 , F42D1/20
CPC分类号： F42D1/18
摘要： A support device (10) in the form of a plastics plug for supporting material comprising stemming (46) in the form of crushed stone and an explosive charge (48) in a blast drill hole (40) at a position wherein the material is spaced above a bottom wall (42) of the drill hole (40). The support device (10) comprises a cup-shaped material supporting portion (16) in which the material is supported and an elongate shank portion (18) which extends from the material supporting portion ( 16). The shank portion (18) has a tapering hollow conical configuration and is releasebly connected to the material supporting portion(16) in an arrangement permitting separation of the material supporting portion (16) from the shank portion (18) so that the material supporting portion (16) can be used separately in a mid-hole decking application.
摘要翻译：一种用于支撑材料的塑料塞子形式的支撑装置（10），所述支撑装置（10）用于支撑材料，所述支撑装置包括碎石形式的引茎（46）和在所述材料间隔开的位置处的鼓风钻孔（40）中的炸药（48）在钻孔（40）的底壁（42）上方。支撑装置（10）包括杯状材料支撑部分（16），材料被支撑在该支撑部分（16）中，以及从材料支撑部分（16）延伸的细长柄部分（18）。柄部分（18）具有锥形的中空圆锥形构造，并且以允许材料支撑部分（16）与柄部分（18）分离的布置可释放地连接到材料支撑部分（16），使得材料支撑部分（16）可以在中孔甲板应用中单独使用。

4. 发明申请

WO2010110762A8 СМЕСЬ ДЛЯ ИЗГОТОВЛЕНИЯ ПЕРЕДАТЧИКА И ОСЛАБИТЕЛЯ ДЕТОНАЦИОННОГО ИМПУЛЬСА ВЗРЫВА В ШПУРЕ И СПОСОБ ИЗГОТОВЛЕНИЯ СУСПЕНЗИИ 审中-公开
公开(公告)号：WO2010110762A8
公开(公告)日：2010-09-30
申请号：PCT/UA2009/000059
申请日：2009-11-30
申请人： ЛАЗАРЕВA, Ирина Анатольевна , КУРАТЁВА, Татьяна Анатольевна , КУРАТЁВ, Виталий Николаевич
发明人： ЛАЗАРЕВA, Ирина Анатольевна , КУРАТЁВА, Татьяна Анатольевна
IPC分类号： F42D1/24 , F42D3/04
摘要： Смесь для изготовления передатчика и ослабителя детонационного импульса взрыва в шпуре и способ изготовления суспензии. Изобретения относятся к добыче крупноблочного камня из горных пород в карьерах с использованием буровзрывных работ. Смесь для изготовления передатчика и ослабителя детонационного импульса взрыва в шпуре, в качестве которого используют невзрывчатое вещество, с возможностью расположения между шнуров со взрывчатым веществом с высокой скоростью детонации и стенками, высверленных по границам блока горной породы шпуров, которая содержит водорастворимый загуститель порошок эфира целлюлозы в количестве от 40% до 75% по массе, и полые герметичные микросферы в количестве от 25% до 60% по массе. При активном перемешивании разводят водой сухую смесь, в соотношении 1 часть по массе сухой смеси к 20-60 частям по массе воды, достигают заданной условной вязкости.

5. 发明申请

WO2021236197A2 TAMP FOR AN EXPLOSIVE, METHOD THEREFOR AND EXPLOSIVE SLEEVE 审中-公开
公开(公告)号：WO2021236197A2
公开(公告)日：2021-11-25
申请号：PCT/US2021/020540
申请日：2021-03-02
申请人： RIVER FRONT SERVICES, INC.
发明人： BROWN, Anthony Miles , BROWN, Donald Ray
IPC分类号： F42B3/087 , F42D1/24 , F42D1/20
摘要： This description relates to a tamp for an explosive. The tamp is formed from heat-shrink material having its ends heat-shrunk closed holding a tamp substance therein. A length of heat-shrink material is provided. A first end of the heat-shrink material is heated-shrunk closed to create a bag shape. A tamp substance is inserted into the bag via a second end of the heat-shrink material. The second end of the heat-shrink material is heat-shrunk closed to create a tamp. The tamp is placed adjacent to an explosive. This description also relates to a sleeve for an explosive. The sleeve is formed from heat-shrink material. An explosive is placed in the sleeve. One or both ends of the sleeve may be heat-shrunk closed.

6. 发明申请

WO2020251235A2 암반 발파용 폭약튜브관 审中-公开
公开(公告)号：WO2020251235A2
公开(公告)日：2020-12-17
申请号：PCT/KR2020/007434
申请日：2020-06-09
申请人： 이진성
发明人： 이진성 LEE, Jin Sung
IPC分类号： F42D1/08 , F42D3/04 , F42D1/20 , F42D1/24
摘要： 본 발명은 암반 발파용 폭약튜브관에 관한 것으로, 암반 발파용 폭약튜브관을 길이방향으로 개폐가능하게 구성하고 아울러, 상부로 연결되는 다른 암반 발파용 폭약튜브관과 결합시켜 발파공 내측으로 삽입시킬 수 있도록 구성함으로써, 폭약의 발파 방향에 대하여 다수의 튜브관을 동일한 방향으로 유도할 수 있어서 적은 양의 폭약으로도 암반을 발파가능하도록 할 뿐만 아니라 내부에 고정돌기가 다수 형성하므로 인해 에멀젼계 폭약 충진시 튜브관 내부 중앙에 에멀젼계 폭약이 위치가능하도록 하여 폭발력을 증대시킬 수 있도록 구성된다.

7. 发明申请

WO2012033470A3 IN BLASTING, STEMMING BLASTHOLES BY USING PLASTER(GYPSUM PLASTER OR MOULDING PLASTER) OR PLASTER AND LIMESTONE POWDER 审中-公开
标题翻译：使用塑料（GYPSUM PLASTER或模塑塑料）或塑料和LIMESTONE粉末喷砂
公开(公告)号：WO2012033470A3
公开(公告)日：2012-05-03
申请号：PCT/TR2011000204
申请日：2011-09-02
申请人： CEVIZCI HALIM
发明人： CEVIZCI HALIM
IPC分类号： F42D1/24
CPC分类号： F42D1/24
摘要： The method is stemming blastholes which is prepared easily and high blast energy is used breaking rocks with higher efficiency rate and it is a cheap and useful method. In this method, a solution in which plaster or plaster and limestone powder is mixed with water was improved for stemming blastholes. It is useful that some drilcuttings must be added over explosives so as to prevent moister. This powder is most readily available in blast sites. This solution is hardened in 15-20 minutes and it is strong like concrete. In this method, length of stemming is variable but length of stemming should be chosen as 30-50 cm.
摘要翻译：该方法是容易制备的高效爆破孔，高效率的破碎岩石，是一种便宜又有用的方法。在这种方法中，改进了石膏或石膏和石灰石粉末与水混合的溶液，用于产生排卵。必须通过爆炸物加入一些油漆，以防止潮气变得有用。这种粉末在爆炸现场最容易获得。该溶液在15-20分钟内硬化，如混凝土般坚固。在这种方法中，茎的长度是可变的，但茎的长度应选择为30-50厘米。

8. 发明申请

WO2023028425A1 MECHANICALLY GASSED EMULSION EXPLOSIVES AND RELATED METHODS AND SYSTEMS 审中-公开
公开(公告)号：WO2023028425A1
公开(公告)日：2023-03-02
申请号：PCT/US2022/074895
申请日：2022-08-12
申请人： DYNO NOBEL INC.
发明人： HALANDER, John , NELSON, Casey L. , BEAGLEY, Jeremiah R. , KOME, Cornelis
IPC分类号： F42D1/10 , F42D1/24 , C06B23/00 , C06D5/00 , C06B47/14
摘要： Emulsion explosives with gas bubbles that are resistant to in-borehole migration or coalescence are disclosed herein. Such emulsions can be sensitized by mechanically introducing gas bubbles into the emulsion. Gassing can be performed at any of multiple points from initial formation of the emulsion to delivery of the emulsion into the borehole. Resistance to gas bubble migration and coalescence can be achieved by homogenization, without the need for bubble stabilization agents.

9. 发明申请

WO2022153314A1 A PROCESS FOR BLASTING 审中-公开
公开(公告)号：WO2022153314A1
公开(公告)日：2022-07-21
申请号：PCT/IL2022/050065
申请日：2022-01-17
申请人： TAMAR ISRAELI ADVANCED QUARRYING CO. LTD
发明人： HAYOUN, Boaz
IPC分类号： F42D1/18 , F42D1/20 , F42D1/24 , F42D1/08
摘要： A method of quarrying is provided which utilizes a plurality of blastholes with reduced amounts of high explosives.

10. 发明申请

WO2018218262A1 DOWNLINE WIRE 审中-公开
公开(公告)号：WO2018218262A1
公开(公告)日：2018-11-29
申请号：PCT/ZA2018/050025
申请日：2018-05-23
申请人： DETNET SOUTH AFRICA (PTY) LTD
发明人： OLWAGE, Phillip
IPC分类号： F42D1/045 , F42D1/24 , F42D3/04 , F42D3/06
摘要： A downline wire for connecting a location on surface to at least one detonator in a blast hole, the downline wire including at least two flexible electrical conductors, a respective flexible layer of an insulating material which encases each conductor, and a flexible sheath in which the insulated conductors are embedded, wherein each conductor comprises a steel core which is clad with copper, the insulating material is selected from a filled flexible polyvinylchloride (PVC) composition and a polyester elastomer, and the sheath is made from a medium or high density polyethylene compound.

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