{"id":19961,"date":"2024-09-16T10:21:26","date_gmt":"2024-09-16T08:21:26","guid":{"rendered":"https:\/\/www.lampert.info\/?post_type=tutorial&p=19961"},"modified":"2026-06-09T11:00:31","modified_gmt":"2026-06-09T09:00:31","slug":"jewelry-concealed-welding","status":"publish","type":"tutorial","link":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/","title":{"rendered":"Jewelry – concealed welding"},"content":{"rendered":"\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Concealed welds<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Concealed welds enable precise connections in places that are almost impossible to reach with conventional soldering – without heating the entire workpiece and without flux, which would require time-consuming pickling after the work. This tutorial shows how the PUK 6.1 can be used to join individual components in a targeted and invisible manner, even in close proximity to sensitive stones or finished surfaces. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

1. the task<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

A bent setting, in which the stone is already set, should be welded cleanly onto a base plate. All parts are already trimmed, so an external seam should be avoided. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

2. concealed welding on the rear side<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

If the material thickness of the base plate ensures good accessibility to the welding point, welding can be carried out on the back of the workpiece. The stone should ideally not rest on the bottom of the socket to avoid possible damage. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

3. preparation<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Several holes with a diameter of around 2.5 mm are drilled into the base plate. Different hole arrangements are possible. This variant with three holes provides sufficient stability for subsequent loading in all directions. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

4. the settings<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

The welding parameter settings depend on the material and the material thickness. In our case, with a base plate of approx. 0.7 mm, a setting of around 45 % power with a welding time of 4 ms in joint mode is recommended. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"Fein-Schwei\u00dfgera\u0308t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

5. welding from the rear<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

The socket must fit snugly on the base plate so that there are no gaps. Then weld all around inside the drill holes. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

6. fill the holes<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

If the back is to be visible, the holes can be filled with material of the same alloy.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

7. serging<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

It is then trimmed and polished if necessary.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

8. concealed welding from above<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

If the material thickness does not allow welding from the back and the stone can also be set later, it is also possible to weld concealed inside the setting from above.The holes are drilled in the base of the setting for this purpose.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

9. welding from above<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Using the same settings as mentioned above, the parts are welded<\/span> inside the holes from above<\/span>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"\"\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t
<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","class_list":["post-19961","tutorial","type-tutorial","status-publish","hentry"],"acf":[],"yoast_head":"\nConcealed welding - Jewelry Tutorial | Lampert<\/title>\n<meta name=\"description\" content=\"Concealed welding on jewelry: precise connections without total heating and without flux - tutorial for goldsmiths with the PUK.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Concealed welding - Jewelry Tutorial | Lampert\" \/>\n<meta property=\"og:description\" content=\"Concealed welding on jewelry: precise connections without total heating and without flux - tutorial for goldsmiths with the PUK.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/\" \/>\n<meta property=\"og:site_name\" content=\"Lampert Precision Welding\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-09T09:00:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lampert.info\/wp-content\/uploads\/2024\/08\/verdeckt-schweissen-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"673\" \/>\n\t<meta property=\"og:image:height\" content=\"472\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/\",\"url\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/\",\"name\":\"Concealed welding - Jewelry Tutorial | Lampert\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.lampert.info\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/verdeckt-schweissen-2.jpg\",\"datePublished\":\"2024-09-16T08:21:26+00:00\",\"dateModified\":\"2026-06-09T09:00:31+00:00\",\"description\":\"Concealed welding on jewelry: precise connections without total heating and without flux - tutorial for goldsmiths with the PUK.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.lampert.info\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/verdeckt-schweissen-2.jpg\",\"contentUrl\":\"https:\\\/\\\/www.lampert.info\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/verdeckt-schweissen-2.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/tutorials\\\/jewelry-concealed-welding\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Jewelry – concealed welding\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/\",\"name\":\"Lampert Precision Welding\",\"description\":\"Innovative Feinschwei\u00dftechnik\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/#organization\",\"name\":\"Lampert Precision Welding\",\"url\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.lampert.info\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/logo_lampert.png\",\"contentUrl\":\"https:\\\/\\\/www.lampert.info\\\/wp-content\\\/uploads\\\/2021\\\/12\\\/logo_lampert.png\",\"width\":642,\"height\":196,\"caption\":\"Lampert Precision Welding\"},\"image\":{\"@id\":\"https:\\\/\\\/www.lampert.info\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Concealed welding - Jewelry Tutorial | Lampert","description":"Concealed welding on jewelry: precise connections without total heating and without flux - tutorial for goldsmiths with the PUK.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/","og_locale":"en_US","og_type":"article","og_title":"Concealed welding - Jewelry Tutorial | Lampert","og_description":"Concealed welding on jewelry: precise connections without total heating and without flux - tutorial for goldsmiths with the PUK.","og_url":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/","og_site_name":"Lampert Precision Welding","article_modified_time":"2026-06-09T09:00:31+00:00","og_image":[{"width":673,"height":472,"url":"https:\/\/www.lampert.info\/wp-content\/uploads\/2024\/08\/verdeckt-schweissen-2.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/","url":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/","name":"Concealed welding - Jewelry Tutorial | Lampert","isPartOf":{"@id":"https:\/\/www.lampert.info\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/#primaryimage"},"image":{"@id":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/#primaryimage"},"thumbnailUrl":"https:\/\/www.lampert.info\/wp-content\/uploads\/2024\/08\/verdeckt-schweissen-2.jpg","datePublished":"2024-09-16T08:21:26+00:00","dateModified":"2026-06-09T09:00:31+00:00","description":"Concealed welding on jewelry: precise connections without total heating and without flux - tutorial for goldsmiths with the PUK.","breadcrumb":{"@id":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/#primaryimage","url":"https:\/\/www.lampert.info\/wp-content\/uploads\/2024\/08\/verdeckt-schweissen-2.jpg","contentUrl":"https:\/\/www.lampert.info\/wp-content\/uploads\/2024\/08\/verdeckt-schweissen-2.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/www.lampert.info\/en\/tutorials\/jewelry-concealed-welding\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Startseite","item":"https:\/\/www.lampert.info\/en\/"},{"@type":"ListItem","position":2,"name":"Jewelry – concealed welding"}]},{"@type":"WebSite","@id":"https:\/\/www.lampert.info\/en\/#website","url":"https:\/\/www.lampert.info\/en\/","name":"Lampert Precision Welding","description":"Innovative Feinschwei\u00dftechnik","publisher":{"@id":"https:\/\/www.lampert.info\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.lampert.info\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.lampert.info\/en\/#organization","name":"Lampert Precision Welding","url":"https:\/\/www.lampert.info\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.lampert.info\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.lampert.info\/wp-content\/uploads\/2021\/12\/logo_lampert.png","contentUrl":"https:\/\/www.lampert.info\/wp-content\/uploads\/2021\/12\/logo_lampert.png","width":642,"height":196,"caption":"Lampert Precision Welding"},"image":{"@id":"https:\/\/www.lampert.info\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.lampert.info\/en\/wp-json\/wp\/v2\/tutorial\/19961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lampert.info\/en\/wp-json\/wp\/v2\/tutorial"}],"about":[{"href":"https:\/\/www.lampert.info\/en\/wp-json\/wp\/v2\/types\/tutorial"}],"version-history":[{"count":2,"href":"https:\/\/www.lampert.info\/en\/wp-json\/wp\/v2\/tutorial\/19961\/revisions"}],"predecessor-version":[{"id":30264,"href":"https:\/\/www.lampert.info\/en\/wp-json\/wp\/v2\/tutorial\/19961\/revisions\/30264"}],"wp:attachment":[{"href":"https:\/\/www.lampert.info\/en\/wp-json\/wp\/v2\/media?parent=19961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}