{"image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fa-park.hatenablog.com%2Fentry%2F20070720%2Fp1\" title=\"\u300c\u3061\u3093\u3053\u3082\u3050\u300d\u306e\u306b\u5fc5\u8981\u306a\u306e\u306f\u305b\u3093\u65ad\u529b\u3058\u3083\u306a\u3044\uff01\u3000\u6483\u529b\u306a\u3093\u3060\u3088\uff01 - \u504f\u8aad\u65e5\u8a18@\u306f\u3066\u306a\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/a-park/","provider_url":"https://hatena.blog","height":"190","categories":["\u96d1\u8a18","\u30cd\u30bf"],"title":"\u300c\u3061\u3093\u3053\u3082\u3050\u300d\u306e\u306b\u5fc5\u8981\u306a\u306e\u306f\u305b\u3093\u65ad\u529b\u3058\u3083\u306a\u3044\uff01\u3000\u6483\u529b\u306a\u3093\u3060\u3088\uff01","blog_url":"https://a-park.hatenablog.com/","width":"100%","url":"https://a-park.hatenablog.com/entry/20070720/p1","author_name":"a-park","version":"1.0","type":"rich","published":"2007-07-20 00:00:00","blog_title":"\u504f\u8aad\u65e5\u8a18@\u306f\u3066\u306a","description":"\u307e\u305a\u3061\u3093\u3053\u3082\u3050\u3068\u3044\u3046\u306e\u306f\u3001\u3053\u3046\u6839\u5143\u304b\u3089\u30b9\u30d1\u30c3\u3068\u5207\u308a\u843d\u3068\u3059\u3088\u3046\u306a\u300c\u305b\u3093\u65ad\u7834\u58ca\u300d\u3068\u3044\u3046\u7834\u58ca\u65b9\u6cd5\u306b\u76f8\u5f53\u3059\u308b\u3002 \u3053\u306e\u305b\u3093\u65ad\u7834\u58ca\u306b\u5fc5\u8981\u306a\u529b\u3068\u3044\u3046\u306e\u306f\u3001 \u305b\u3093\u65ad\u5f37\u3055\uff58\u65ad\u9762\u7a4d \u3067\u7b97\u51fa\u3067\u304d\u308b\u3002\u3068\u3001\u3053\u3053\u3067\u3061\u3093\u3053\u306e\u305b\u3093\u65ad\u5f37\u3055\u3060\u3051\u308c\u3069\u3082\u3001\u3044\u304f\u3089\u541b\u306e\u3061\u3093\u3053\u304c\u30c0\u30a4\u30e4\u307f\u305f\u3044\u306b\u30ac\u30c3\u30c1\u30ac\u30c1\u3068\u306f\u3044\u3063\u3066\u3082\u3072\u306e\u304d\u306e\u68d2\u3088\u308a\u306f\u3084\u308f\u3089\u304b\u3044\u3060\u308d\u3046\u3002 \u30b5\u30ef\u30e9\u3084\u30ad\u30ea\u3042\u305f\u308a\u306e\u3084\u308f\u3089\u304b\u3081\u306e\u6728\u6750\u306e\u305b\u3093\u65ad\u5f37\u3055\u304c\u7d0450kg/cm2\u3002\u3061\u3093\u3053\u3082\u307e\u3042\u305d\u3093\u306a\u3082\u3093\u3060\u308d\u3046\u3002 \u3042\u3068\u306f\u3061\u3093\u3053\u306e\u76f4\u5f84\u309235mm\u3068\u3057\u305f\u3068\u304d\u306b\u3001\u3061\u3093\u3053\u3092\u3082\u3050\u306e\u306b\u5fc5\u8981\u306a\u529b\u306f 50kg/cm2\uff58\u03c0/\uff14\uff58(3.5cm\uff583.5cm) = 480.81kgf \u3068\u3044\u3063\u305f\u3068\u3053\u308d\u3060\u308d\u3046\u304b\uff1f \u3061\u3093\u3053\u3082\u3050\u306b\u306f\u3069\u308c\u2026","provider_name":"Hatena Blog"}