如果你需要购买磨粉机，而且区分不了雷蒙磨与球磨机的区别，那么下面让我来给你讲解一下： 雷蒙磨和球磨机外形差异较大，雷蒙磨高达威猛，球磨机敦实个头也不小，但是二者的工
随着社会经济的快速发展，矿石磨粉的需求量越来越大，传统的磨粉机已经不能满足生产的需要，为了满足生产需求，黎明重工加紧科研步伐，生产出了全自动智能化环保节能立式磨粉
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无锡巨通矿山机械有限公司法定代表人为刘刚，参保人数为38人，其中刘刚担任执行董事兼总经理，郭亚旭担任监事。 3、知识产权 无锡巨通矿山机械有限公司创新能力卓越，拥有
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无锡巨通矿山机械有限公司于2012年08月23日在无锡市惠山区市场监督管理局登记成立。 法定代表人吕雪芳，公司经营范围包括矿山机械、齿轮减速机及配件、 防爆电气 、电器机
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2012年8月23日 简介：无锡巨通矿山机械是一家矿山机械制造商。 业务涵盖矿山机械、环保设备、防爆电气、齿轮减速机及配件、电气机械及器材的制造、加工、销售、租赁、安
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简介： 无锡巨通矿山机械有限公司，成立于2012年，位于江苏省无锡市，是一家以从事专用设备制造业为主的企业。 企业注册资本5800万人民币，实缴资本3500万人民币。 通过
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企业介绍 巨通矿山机械是一家煤矿机械生产商，主要从事采煤机、防爆电气产品、齿轮减速机及进口设备国产化的研发、制造和服务，广泛应用于煤炭主产区。 企业标签 领域标
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无锡巨通矿山机械有限公司是煤矿机械专业生产企业，主要从事采煤机、防爆电气产品、齿轮减速机及进口设备国产化的研发、制造和服务，产品遍布全国所有煤主产区，产品所到
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简介 ： 无锡巨通矿山机械有限公司成立于，位于江苏省无锡市惠山区，法定代表人为刘刚，目前处于在业状态，以从事制造业为主，人员规模少于50人，参保人数37
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CNA CN07A CN0A CNA CN A CN A CN A CN 07 A CN07 A CN 07A CN 0 A CN0 A CN 0A CN A CN A CN A Authority CN China Prior art keywords
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CNB CN99A CN9A CNB CN B CN B CN B CN 9 A CN9 A CN 9A CN B CN B CN B Authority CN China Prior art keywords sebific duct hole cooling device water cooler Prior art date
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CNU CN 1 CN1U CNU CN U CN U CN U CN 1 CN1 CN 1 CN 1 U CN1 U CN 1U CN U CN U CN U Authority CN China Prior art keywords unthreaded rod
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CNA CN88A CN8A CNA CN A CN A CN A CN 8 A CN8 A CN 8A CN A CN A CN A Authority CN China Prior art keywords end cover piston drill internet feeding device Prior art date
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CNA CN5XA CN5A CNA CN A CN A CN A CN 5 A CN5 A CN 5A CN A CN A CN A Authority CN China Prior art keywords hydraulic pin hydraulic stem dismounting device cushion cover Prior
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CNA CN7A CN7A CNA CN A CN A CN A CN 7 A CN7 A CN 7A CN 7 A CN7 A CN 7A CN A CN A CN A Authority CN China Prior art keywords
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An internal combustion arc welder frame is characterized in that the frame is in a rectangular structure formed by welding bent light steel tubes, a front protection plate and lateral protection plates are connected to the upper portion of the frame, bottom fixing horizontal strips for fixing an internal combustion engine and a generator are respectively welded
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Eureka provides all invention patents, utility model patents, and design patents related to Achieve integrated control for RD engineers, RD managers, and intellectual property professionals, including patent numbers, applicants, technical effects, abstracts, and drawings You can check Achieve integrated control relevant patent data for query
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CNA CN31A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords module data interface coal winning machine Prior art date
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The utility model relates to a drillrod hydraulic clamper for coal mine, comprising a left clamping device and a right clamping device, characterized in that: the left clamping device comprises a left oil cylinder body (1), a left oil cylinder piston (2), a large positioning sleeve (4), a sleeve (5), a disk spring (6), a top axle (7), a small positioning sleeve (8), a left
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An internal combustion arc welder frame is characterized in that the frame is in a rectangular structure formed by welding bent light steel tubes, a front protection plate and lateral protection plates are connected to the upper portion of the frame, bottom fixing horizontal strips for fixing an internal combustion engine and a generator are respectively welded
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The invention relates to a novel roller type idler wheel of a construction hoist The novel roller type idler wheel is characterized by consisting of a pressfit forced filling oil cup, a flexible retaining ring for a shaft, an end cover, an idler wheel body, a roller, a roller mounting groove, a roller mounting and leftright displacement groove, an idler wheel eccentric
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CNY CN CNU CNY CN Y CN Y CN Y CN CN CN CN U CN U CN U CN Y CN Y CN Y Authority CN China Prior art keywords nut pressure hydraulic hydraulic pressure cavity Prior art date
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The invention discloses a drilling machine feeding device based on Internet of things The drilling machine feeding device comprises a lower end cover, a locking screw nut, a piston, a drill shaft, an upper end cover, a drill sleeve and a shaft sleeve, wherein the piston is arranged on the drill shaft, the locking screw nut is arranged at the tail end of the drill
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CNY CN CNU CNY CN Y CN Y CN Y CN CN CN CN U CN U CN U CN Y CN Y CN Y Authority CN China Prior art keywords trailer base truss foreground backstage Prior art date Legal status
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CNA CN31A CN3A CNA CN A CN A CN A CN 3 A CN3 A CN 3A CN A CN A CN A Authority CN China Prior art keywords module data interface coal winning machine Prior art date
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Eureka provides all invention patents, utility model patents, and design patents related to Disintegrate quickly for RD engineers, RD managers, and intellectual property professionals, including patent numbers, applicants, technical effects, abstracts, and drawings You can check Disintegrate quickly relevant patent data for query retrieval
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The utility model discloses an interference screw bolt removing tool, aiming to provide the removing tool for separating an interference screw bolt from a structural member The interference screw bolt removing tool comprises a casing and a nail pulling threaded rod The casing is of hollow structure with an opening at the lower end, and the upper end of
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CNA CN7A CN7A CNA CN A CN A CN A CN 7 A CN7 A CN 7A CN 7 A CN7 A CN 7A CN A CN A CN A Authority CN China Prior art keywords
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CNA CN88A CN8A CNA CN A CN A CN A CN 8 A CN8 A CN 8A CN A CN A CN A Authority CN China Prior art keywords end cover piston drill internet feeding device Prior art date
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The invention discloses a rolling supporting shoe of a coal cutter The rolling supporting shoe comprises a rotation stopping key, a plug, an oil nozzle, a central spindle, two Oshaped rings, a bearing wheel, a piston, a spring, a spring sleeve and a check ring The oil nozzle is located at one end of the central spindle, the central spindle is embedded into the center
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CNU CN84U CN8U CNU CN U CN U CN U CN 84 U CN84 U CN 84U CN 8 U CN8 U CN 8U CN U CN U CN U Authority CN China Prior art keywords
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Eureka provides all invention patents, utility model patents, and design patents related to Low traction resistance for RD engineers, RD managers, and intellectual property professionals, including patent numbers, applicants, technical effects, abstracts, and drawings You can check Low traction resistance relevant patent data for query retrieval
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USB2 US12/475,456 USA USB2 US B2 US B2 US B2 US A US A US A US B2 US B2 US B2 Authority US United States Prior art keywords coolant gear longitudinal opening injection tube coolant injection Prior art date Legal
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CNB CN88A CN8A CNB CN B CN B CN B CN 8 A CN8 A CN 8A CN B CN B CN B Authority CN China Prior art keywords auger spindle end cover clamping cylinder piston axle sleeve Prior art
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The invention relates to a spring type clamp, which comprises an oil cylinder, a piston, a spring seat, an isolation sleeve, a disk spring, a conical sleeve, a clamping claw, bolts, a cover board and an end cover, wherein the oil cylinder is rigidly connected with the spring seat; the piston is arranged in the oil cylinder to form a closed oil cavity; the disk spring is
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A device for stopping the threaded connections, comprising a housing with a plate and a power drive located therein, crimping jaws with supporting planes, kinematically interconnected, characterized in that, in order to increase productivity, the crimping jaws arranged in the form of a stationary repeat the shape of the part being crimped and the
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The utility model discloses a kind of powerful brace type working roll castor, comprise the castor be arranged on by end cover in caster axle, in caster axle, engagement sleeves is filled with inner sleeve and overcoat, the matching surface of inner sleeve and overcoat is coned face, through on the radial body in the middle part of inner sleeve and overcoat oil
A DEVICE FOR REMOVING WRONG CONNECTING FINGERS OF THE VEHICLES OF THE TRACKING VEHICLES, containing a table mounted on the base with a mechanism for fixing the track's trackable element, a step transdrrter for feeding the links to the table, a mechanism for preliminary straightening of the fingers, and a device to remove the
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CNY CN CNU CNY CN Y CN Y CN Y CN CN CN CN U CN U CN U CN Y CN Y CN Y Authority CN China Prior art keywords nut pressure hydraulic hydraulic pressure cavity Prior art date
A DEVICE FOR REMOVING WRONG CONNECTING FINGERS OF THE VEHICLES OF THE TRACKING VEHICLES, containing a table mounted on the base with a mechanism for fixing the track's trackable element, a step transdrrter for feeding the links to the table, a mechanism for preliminary straightening of the fingers, and a device to remove the
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Eureka provides all invention patents, utility model patents, and design patents related to Achieve integrated control for RD engineers, RD managers, and intellectual property professionals, including patent numbers, applicants, technical effects, abstracts, and drawings You can check Achieve integrated control relevant patent data for query
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A device for stopping the threaded connections, comprising a housing with a plate and a power drive located therein, crimping jaws with supporting planes, kinematically interconnected, characterized in that, in order to increase productivity, the crimping jaws arranged in the form of a stationary repeat the shape of the part being crimped and the
Eureka provides all invention patents, utility model patents, and design patents related to Achieve fixed position for RD engineers, RD managers, and intellectual property professionals, including patent numbers, applicants, technical effects, abstracts, and drawings You can check Achieve fixed position relevant patent data for query retrieval
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The utility model relates to a moduletype drilling machine rack comprising a main rack, a left rack, a right rack, a supporting rack and a traction support The left rack and the right rack are respectively installed at two sides of the main rack Highstrength bolts are used for connecting the two sides of the main rack and the rear side of the main rack
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CNA CN01A CN0A CNA CN A CN A CN A CN 0 A CN0 A CN 0A CN A CN A CN A Authority CN China Prior art keywords cylinder sleeve screw rod hole tie arm Prior art date Legal
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The utility model relates to a drillrod hydraulic clamper for coal mine, comprising a left clamping device and a right clamping device, characterized in that: the left clamping device comprises a left oil cylinder body (1), a left oil cylinder piston (2), a large positioning sleeve (4), a sleeve (5), a disk spring (6), a top axle (7), a small positioning sleeve (8), a left
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CNA CN07A CN0A CNA CN A CN A CN A CN 07 A CN07 A CN 07A CN 0 A CN0 A CN 0A CN A CN A CN A Authority CN China Prior art keywords
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The utility model discloses a kind of powerful brace type working roll castor, comprise the castor be arranged on by end cover in caster axle, in caster axle, engagement sleeves is filled with inner sleeve and overcoat, the matching surface of inner sleeve and overcoat is coned face, through on the radial body in the middle part of inner sleeve and overcoat oil
CNA CN01A CN0A CNA CN A CN A CN A CN 0 A CN0 A CN 0A CN A CN A CN A Authority CN China Prior art keywords cylinder sleeve screw rod hole tie arm Prior art date Legal
