File:Automatic butt-welding machine.webm

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Original file (WebM audio/video file, VP8/Vorbis, length 39 s, 1,280 × 720 pixels, 1.41 Mbps overall, file size: 6.51 MB)

Captions

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Automatic butt-welding machine

Summary

[edit]
Description
English: Automatic butt-welding machine

Butt welding is a welding technique used to connect parts which are nearly parallel and don't overlap. Butt-welding is an economical and reliable way of joining without using additional components. Butt-welding joint is made by gradually heating up the two weld ends with a weld plate and then joining them under a specific pressure.

This machine was built 1926 in Köln, Germany.

Killebergs Kettingfabrik

In 1905 Otto Jönsson built a workshop in Killeberg and started chain manufacturing in smaller scale. Belt driven full - and semiautomatic machines procured the chain. New products were developed, like the "Killeberg chain" where each link is turned 45 degrees and therefore protects the animals' necks. The factory was in operation until 2002 and a year later Loshult local history society bought the factory and turned it into a Work life museum.
Date
Source https://www.youtube.com/watch?v=5FlTe8GvuXU
Author Work With Sounds

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w:en:Creative Commons
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File history

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Date/TimeThumbnailDimensionsUserComment
current15:28, 4 February 201739 s, 1,280 × 720 (6.51 MB)Raymond (talk | contribs)Videoconvert upload from toollabs

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Transcode status

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Format Bitrate Download Status Encode time
VP9 720P 1.96 Mbps Completed 15:16, 18 August 2018 1 min 17 s
VP9 480P 1.11 Mbps Completed 15:15, 18 August 2018 1 min 5 s
VP9 360P 625 kbps Completed 15:15, 18 August 2018 43 s
VP9 240P 385 kbps Completed 15:15, 18 August 2018 40 s
WebM 360P 584 kbps Completed 23:51, 17 March 2017 1 min 36 s
QuickTime 144p (MJPEG) 1.13 Mbps Completed 15:27, 16 October 2024 3.0 s

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