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1. 发明专利

JP2003183063A HEATING FACILITY FOR CONCRETE SCRAP 审中-公开
公开(公告)号：JP2003183063A
公开(公告)日：2003-07-03
申请号：JP2001380238
申请日：2001-12-13
申请人： MITSUBISHI MATERIALS CORP
发明人： HASHIMOTO KOICHI , NISHIMURA YUSUKE , SATO SHINICHIRO , ISHIDA MASAAKI , ABE YUICHIRO
IPC分类号： B09B3/00 , B02C19/18 , B02C23/08 , C04B14/02 , C04B18/16 , C04B20/04
摘要： PROBLEM TO BE SOLVED: To control a heating time for a concrete block more constant than before. SOLUTION: The facility is composed of a vertical heating tower 4a in which the concrete blocks B supplied from upward are heated by hot air, a concrete block B supply means 32 supplying the concrete blocks B toward the heating tower 4a, a discharge means 42 which discharges the concrete blocks B from under the heating tower 4a, and a transfer means 43 which transfers the concrete blocks B to a tumbling means 5. Wherein the discharge means 42 controls the discharge amount of the concrete blocks B so that a load of the transfer means 43 is kept in a predetermined range, and the supply means 32 controls the supply amount of the concrete blocks B so that the upper surface level of the concrete blocks B in the heating tower 4a is kept in a predetermined range. COPYRIGHT: (C)2003,JPO

2. 发明专利

JP2011064647A Quality evaluation method of silica fume for high-strength concrete 有权
标题翻译：用于高强度混凝土的二氧化硅燃料质量评估方法
公开(公告)号：JP2011064647A
公开(公告)日：2011-03-31
申请号：JP2009217710
申请日：2009-09-18
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： MARUYAMA EIICHI , SATO SHINICHIRO , DANZUKA TOMOKAZU , OBA TOMOHARU
IPC分类号： G01N33/00 , C04B18/14 , G01N33/38
CPC分类号： Y02W30/94
摘要： PROBLEM TO BE SOLVED: To provide a quality evaluation method of a silica fume for a high-strength concrete which simply and intuitively evaluates the dispersibility of the silica fume in a premise for manufacturing the high-strength concrete.
SOLUTION: A sample slurry is manufactured by kneading the silica fume having a water-powder ratio of 350-450%, water and a water reducing agent of 3 wt.% or more and less than 5 wt.% relative to the silica fume. A viscosity of the sample slurry is measured by using a viscosity measuring instrument as an inexpensive and highly portable rotation viscometer. The dispersibility of the silica fume can be simply and intuitively evaluated in the premise for manufacturing the high-strength concrete.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供高强度混凝土的硅灰的质量评价方法，其在用于制造高强度混凝土的前提下简单且直观地评价硅灰分散性。解决方案：通过将具有350-450％水粉比率的硅粉与水和减水剂相比，将3重量％以上且小于5重量％的水泥混合来制造样品浆料硅灰通过使用粘度测量仪器作为便宜且高度便携的旋转粘度计来测量样品浆料的粘度。在制造高强度混凝土的前提下，可以简单直观地评估硅粉的分散性。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2006187774A Regenerating method of fine aggregate and aggregate regenerating device 审中-公开
标题翻译：精细聚集和再生再生装置的再生方法
公开(公告)号：JP2006187774A
公开(公告)日：2006-07-20
申请号：JP2006106209
申请日：2006-04-07
申请人： Mitsubishi Materials Corp , 三菱マテリアル株式会社
发明人： HASHIMOTO KOICHI , TAMURA KAZUHIRO , NISHIMURA YUSUKE , SATO SHINICHIRO , ISHIDA MASAAKI
IPC分类号： B02C17/16 , B02C17/20
摘要： PROBLEM TO BE SOLVED: To provide a fine aggregate material mill capable of recovering fine aggregate in good condition from hardened mortar.
SOLUTION: The device is configured to recover the fine aggregate F from the hardened mortar D by supplying the hardened mortar D and coarse aggregate E into the interior of an external cylinder 61 that is being rotated and driven with a rotary shaft slanted in a horizontal direction to use the hardened mortar E as grinding/kneading media.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供能够从硬化砂浆中回收良好状态的细骨料的细骨料磨料。解决方案：该装置被配置为通过将硬化的砂浆D和粗骨料E供给到外部圆筒61的内部中，从而从硬化的砂浆D中回收细骨料F.该外筒61被旋转和旋转的旋转轴驱动使用硬化砂浆E作为研磨/捏合介质的水平方向。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2003164772A FINE AGGREGATE MILL 审中-公开
公开(公告)号：JP2003164772A
公开(公告)日：2003-06-10
申请号：JP2001364124
申请日：2001-11-29
申请人： MITSUBISHI MATERIALS CORP
发明人： HASHIMOTO KOICHI , TAMURA KAZUHIRO , NISHIMURA YUSUKE , SATO SHINICHIRO , ISHIDA MASAAKI
IPC分类号： B09B3/00 , B02C17/18 , B02C17/20 , B07B4/06 , B09B5/00
摘要： PROBLEM TO BE SOLVED: To recover fine aggregate from a cured mortar in a good state. SOLUTION: Cured mortar D and coarse aggregate E are supplied into an outer cylinder 61 rotationally driven in such a state that a rotary shaft is inclined with respect to a horizontal direction and the coarse aggregate E is used as a rubbing medium to recover the fine aggregate F from the cured mortar D. COPYRIGHT: (C)2003,JPO

5. 发明专利

JP2003159540A MILL FOR COARSE AGGREGATE 审中-公开
公开(公告)号：JP2003159540A
公开(公告)日：2003-06-03
申请号：JP2001361199
申请日：2001-11-27
申请人： MITSUBISHI MATERIALS CORP
发明人： HASHIMOTO KOICHI , TAKASAKI MICHIO , NISHIMURA YUSUKE , SATO SHINICHIRO , ISHIDA MASAAKI
IPC分类号： B09B5/00 , B02C17/02 , B02C17/18 , B02C17/22 , B02C19/00 , B09B3/00 , C04B18/16 , B02C19/12
摘要： PROBLEM TO BE SOLVED: To improve the durability of a screen. SOLUTION: This mill 5 for coarse aggregate is constructed so that an inner cylinder 51 containing grinding/kneading media 53 is pivotably rotated to grind/ knead a concrete mass B fed into the inner cylinder 51 and coarse aggregate E is separated from the concrete mass B. A plurality of through-holes 51a having such a size that does not permit passage of the grinding/kneading media 53 therethrough is provided in the inner cylinder 51, and a wire gauze (a screen) 54, which permits the passage of mortar (concrete material) D having a predetermined size or smaller produced by grinding/kneading of the concrete mass B therethrough, is provided on the outer wall surface of the inner cylinder 51. COPYRIGHT: (C)2003,JPO

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