つくば市金田地区における风力扬水ポンプの复元

来源 :机械技术史 | 被引量 : 0次 | 上传用户:z30405060
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Ibaraki Video-Pack Inc.,has produced various video films voluntarily to hand down disappearing Japanese traditional folk customs to next generations. As a part of the activity,windmills at Konda area in Tsukuba City which once existed in great numbers symbolizing an affluent village are selected as a next work.However,in order to film the operating windmill which no longer remains,we had to reconstruct the windmill as much as possible the same as the original. The reconstruction was completed successfully and it is quite significant also from the viewpomt of Japanese history of technology.In this paper,background of reconstruction of the water-lifting windmill,history of the water-lifting windmills in Konda area,processs of recess of reconstruction, reconstructed windmill and its performance are described. Ibaraki Video-Pack Inc., has produced various video films voluntarily to hand down disappealing Japanese traditional folk customs to next generations. As a part of the activity, windmills at Konda area in Tsukuba City which once existed in great numbers symbolizing an affluent village are selected as a next work.However, in order to film the operating windmill which no longer remains, we had to reconstruct the windmill as much as possible the same as the original original. The reconstruction was completed successfully and it is quite significant also from the viewpomt of Japanese history of technology. This paper, background of reconstruction of the water-lifting windmill, history of the water-lifting windmills in Konda area, processs of recess of reconstruction, reconstructed windmill and its performance are described.
其他文献
萨芬与萨芬娜无疑是国际网坛最著名的兄妹之一,尽管他们的影响力目前还不及西班牙的桑切斯兄妹,他们的贡献也未到达麦肯罗兄弟的高度,但仅仅因为他们鲜明的个性与风格,就足以
以淮盐高速公路为背景,运用某大型有限元程序分析了150mm宽塑料排水板和袋装砂井加固试验路软基的效果,并与实测沉降值进行了对比,分析结果表明150mm宽塑料排水板相对袋装砂
如今的数码相机是越来越小巧、越来越时尚了,但它的功能却越来越丰富,性能也越来越高。最新上市的佳能IXUSV2就是其中的一款经典之作。今天我们就来领略一下它的精彩之处吧!
为进一步提高办刊质量,扩大影响及发行,我杂志编辑部于今年9月底举办了《机电国际市场》杂志评刊会。会议邀请了《中国产业报》、《经济日报》评论部、国务院机电产品进出口
专利范围本发明描述了矿山凿岩工具中硬质合金钻齿的回收问题。发明背景作为研磨介质的凿岩钻头和其他类似的硬质合金工具,有短园林状或球状的。而这些钻齿均嵌在钢体中并突
由于自口铸铁的硬度很高,常将之用于磨料磨损的工况下。最早用于生产的是不含或只含少量合金元素的普通白口铸铁。其金相组织中没有石墨,而是由珠光体和M_3C(渗碳体)型碳化
09年4月15日,天气为多云,垂钓地点选在南汇海边随塘河。今天南风5级,刮得塘边发电风车的破旧叶片哗啦啦地乱响,黄色的水面上前浪推后浪,一浪高过一浪,浪花互相撞击,泛起一片
随着社会生产方式和生活方式的改变,人类的物质文化生活水平和医疗条件大大改善,身体健康得到了充分保障。但是,另一方面,由于生活、学习、工作节奏加快,心理压力过大问题日
近年来,我国每年还进口一定数量的高速钢。主要进口国有日本、奥地利、西德和瑞典等。基本上都是 W_6Mo_5Cr_4V_2,以冷拉钢丝和φ20毫米以下的热轧小圆钢居多。为了能对进口
对于拿着DiMAGE 7拍摄过一段日子的人而言,应该都会承认Minolta D7的确是一部适合摄影创作的好相机——28mm的大气魄广角、平实耐看的色彩表现、与传统相机相仿的机械式手动