基本信息:
- 专利标题： 카운터 웨이트
- 专利标题（英）：Counter weight
- 专利标题（中）：计数器重量
- 申请号：KR1020107026068 申请日：2009-05-20
- 公开(公告)号：KR101587460B1 公开(公告)日：2016-01-21
- 发明人： 요시모토,미노루 , 히고,야스히데 , 마나베,에이치 , 카타오카,와타루 , 쿠리야마,카즈야
- 申请人： 다이헤이요 세멘토 가부시키가이샤 , 가부시키가이샤 고마츠 세이사꾸쇼
- 申请人地址： *-*, Daiba *-chome, Minato-ku, Tokyo, Japan
- 专利权人： 다이헤이요 세멘토 가부시키가이샤,가부시키가이샤 고마츠 세이사꾸쇼
- 当前专利权人： 다이헤이요 세멘토 가부시키가이샤,가부시키가이샤 고마츠 세이사꾸쇼
- 当前专利权人地址： *-*, Daiba *-chome, Minato-ku, Tokyo, Japan
- 代理人： 박원용; 최재희
- 优先权： JPJP-P-2008-135959 2008-05-23
- 国际申请： PCT/JP2009/059282 2009-05-20
- 国际公布： WO2009142243 2009-11-26
- 主分类号： C04B28/02
- IPC分类号： C04B28/02 ; C04B20/00 ; C04B14/36 ; E02F9/18
摘要：
종래사용되고있는철광석을대신하는, 시멘트페이스트와의재료분리를발생하지않는중량골재를사용한중량콘크리트를충진하여이루어지고, 저렴하게제조할수 있는동시에, 함체내부로의중량콘크리트의충진율을효과적으로향상시킨카운터웨이트를제공하는것을목적으로하고, 상기카운터웨이트(6)는함체(62)에중량콘크리트를충진하여이루어지고, 중량콘크리트에는입경 0.15mm 미만의골재를 20질량% 이상, 또한입경 2.5mm 이상 5mm 미만의골재를 20질량% 이상포함하는중량세골재가함유된다.
摘要（英）：
In place of iron ore in the prior art being used, it is made by filling the cement paste and the weight of the concrete used the weight aggregates that do not occur in the material separation, in which low cost can be produced at the same time, effectively improve the filling rate of the weight of concrete to the inside of the enclosure and provide a counter weight, the counter weight 6 housing made by filling concrete on the weight 62, the weight of concrete has more than 20% by mass of the aggregate particle diameter of less than 0.15mm, 2.5mm or more particle size also the weight of fine aggregates that are contained in the aggregate is less than 5mm, including 20 mass% or more.
公开/授权文献:
- KR1020110013412A 카운터 웨이트 公开/授权日：2011-02-09