{"id":6019,"date":"2025-07-14T15:45:25","date_gmt":"2025-07-14T06:45:25","guid":{"rendered":"https:\/\/konosuke-sakai.com\/?p=6019"},"modified":"2025-07-15T10:44:56","modified_gmt":"2025-07-15T01:44:56","slug":"no-210development-of-stainless-knives-sharpened-in-house-18","status":"publish","type":"post","link":"https:\/\/konosuke-sakai.com\/index.php\/2025\/07\/14\/no-210development-of-stainless-knives-sharpened-in-house-18\/","title":{"rendered":"\u3010No.210\u3011Development of stainless knives sharpened in-house (18) (\u81ea\u793e\u3067\u7814\u3050\u30b9\u30c6\u30f3\u30ec\u30b9\u7cfb\u5305\u4e01\u306e\u958b\u767a(18))"},"content":{"rendered":"\n<p><\/p>\n\n\n<blockquote>\n<h2>\u3010No.210\u3011Development of stainless knives sharpened in-house (18)<\/h2>\n<\/blockquote>\n<p>Looking at this fact alone, it appears as if &#8216;junior craftsman B has cleared up the problem that senior craftsman A had.<br \/>Why did this happen?<\/p>\n<h3>\u00a0<\/h3>\n<h3>\u3010No.210\u3011\u81ea\u793e\u3067\u7814\u3050\u30b9\u30c6\u30f3\u30ec\u30b9\u7cfb\u5305\u4e01\u306e\u958b\u767a (18)<\/h3>\n<p>\u3053\u306e\u4e8b\u5b9f\u3060\u3051\u3092\u898b\u308b\u3068\u300e\u5148\u8f29\u8077\u4eba\uff21\u304c\u62b1\u3048\u3066\u3044\u305f\u554f\u984c\u3092\u3001\u5f8c\u8f29\u8077\u4eba\uff22\u304c\u30af\u30ea\u30a2\u3057\u3066\u3057\u307e\u3063\u305f\u300f\u3088\u3046\u306b\u3082\u898b\u3048\u307e\u3059\u3002<br \/>\u306a\u305c\u305d\u306e\u3088\u3046\u306a\u3053\u3068\u304c\u8d77\u304d\u305f\u306e\u304b\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>Generally speaking, in order to increase the manufacturing efficiency (speed) of sharpening, it is said to be essential to &#8216;use a circular whetstone, which is used in the first process of sharpening and can sharpen and reduce knives most quickly, as close to the shape of the finished product as possible.<\/p>\n<p>We don&#8217;t know the exact cause yet, but Craftsman A is trying to be more efficient than Craftsman B, and..<\/p>\n<p>\u2460using the circular whetstone for a longer time has generated a lot of heat (which causes bending of knives)<br \/>\u00a0or<br \/>\u2461using too much force when sharpening and the knife got bent.<\/p>\n<p>These are possible causes.<\/p>\n<p>(to be continued)<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>\u00a0<\/p>\n<p>\u4e00\u822c\u7684\u306b\u7814\u304e\u306e\u88fd\u9020\u52b9\u7387\uff08\u30b9\u30d4\u30fc\u30c9\uff09\u3092\u4e0a\u3052\u308b\u305f\u3081\u306b\u306f\u3001\u300e\u7814\u304e\u306e\u6700\u521d\u306e\u5de5\u7a0b\u3067\u4f7f\u7528\u3057\u3001\u4e00\u756a\u65e9\u304f\u5305\u4e01\u3092\u7814\u304e\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u5186\u7825\u3067\u3001\u53ef\u80fd\u306a\u9650\u308a\u5b8c\u6210\u54c1\u306e\u5f62\u72b6\u306b\u8fd1\u3065\u3051\u3066\u304a\u304f\u3053\u3068\u300f\u304c\u5fc5\u8981\u4e0d\u53ef\u6b20\u3060\u3068\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u307e\u3060\u8a73\u3057\u3044\u539f\u56e0\u306f\u5206\u304b\u308a\u307e\u305b\u3093\u304c\u3001\u52b9\u7387\u3092\u3068\u3053\u3068\u3093\u307e\u3067\u8ffd\u6c42\u3057\u3088\u3046\u3068\u3057\u305f\u8077\u4eba\uff21\u306f\u8077\u4eba\uff22\u306b\u6bd4\u3079\u3066<\/p>\n<p>\u2460\u5186\u7825\u3092\u9577\u3044\u6642\u9593\u4f7f\u7528\u3057\u3066\uff08\u5305\u4e01\u306e\u66f2\u304c\u308a\u306e\u539f\u56e0\u3068\u306a\u308b\uff09\u71b1\u304c\u591a\u304f\u767a\u751f\u3057\u3066\u3057\u307e\u3063\u305f<br \/>\u00a0\u3042\u308b\u3044\u306f<br \/>\u2461\u7814\u3050\u3068\u304d\u306b\u529b\u3092\u5165\u308c\u3059\u304e\u3066\u5305\u4e01\u304c\u3072\u305a\u3093\u3067\u3057\u307e\u3063\u305f<\/p>\n<p>\u3053\u3068\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\uff08\u6b21\u56de\u306b\u7d9a\u304f\uff09<\/p>\n<p>\u00a0<\/p>","protected":false},"excerpt":{"rendered":"<p>\u3010No.210\u3011Development of stainless knives sharpened in-house (18) Looking at this fact alone, it appears as if &#8216;junior craftsman B has cleared up the problem that senior craftsman A had.Why did this happen? \u00a0 \u3010No.210\u3011\u81ea\u793e\u3067\u7814\u3050\u30b9\u30c6\u30f3\u30ec\u30b9\u7cfb\u5305\u4e01\u306e\u958b\u767a (18) \u3053\u306e\u4e8b\u5b9f\u3060\u3051\u3092\u898b\u308b\u3068\u300e\u5148\u8f29\u8077\u4eba\uff21\u304c\u62b1\u3048\u3066\u3044\u305f\u554f\u984c\u3092\u3001\u5f8c\u8f29\u8077\u4eba\uff22\u304c\u30af\u30ea\u30a2\u3057\u3066\u3057\u307e\u3063\u305f\u300f\u3088\u3046\u306b\u3082\u898b\u3048\u307e\u3059\u3002\u306a\u305c\u305d\u306e\u3088\u3046\u306a\u3053\u3068\u304c\u8d77\u304d\u305f\u306e\u304b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"kt_blocks_editor_width":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[76],"tags":[],"class_list":["post-6019","post","type-post","status-publish","format-standard","hentry","category-archives"],"taxonomy_info":{"category":[{"value":76,"label":"Archives"}]},"featured_image_src_large":false,"author_info":{"display_name":"kosuke","author_link":"https:\/\/konosuke-sakai.com\/index.php\/author\/kosuke\/"},"comment_info":2,"category_info":[{"term_id":76,"name":"Archives","slug":"archives","term_group":0,"term_taxonomy_id":76,"taxonomy":"category","description":"","parent":0,"count":254,"filter":"raw","cat_ID":76,"category_count":254,"category_description":"","cat_name":"Archives","category_nicename":"archives","category_parent":0}],"tag_info":false,"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/posts\/6019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/comments?post=6019"}],"version-history":[{"count":8,"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/posts\/6019\/revisions"}],"predecessor-version":[{"id":6030,"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/posts\/6019\/revisions\/6030"}],"wp:attachment":[{"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/media?parent=6019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/categories?post=6019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/konosuke-sakai.com\/index.php\/wp-json\/wp\/v2\/tags?post=6019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}