Talk:Rotary hook

Is the diagram correct?
I'd like this explained further. Is the rotary hook a spiral? Does the rear part of the thread stay in front of the body of the hook, but behind the bobbin? --114.78.16.74 (talk) 03:39, 17 July 2020 (UTC)
 * I'd also like more explanation. Is the bobbin completely unattached to the rest of the mechanism? Powers T 13:09, 11 November 2021 (UTC)

A Commons file used on this page or its Wikidata item has been nominated for deletion
The following Wikimedia Commons file used on this page or its Wikidata item has been nominated for deletion: Participate in the deletion discussion at the. —Community Tech bot (talk) 21:10, 5 September 2020 (UTC)
 * Lockstitch.gif

Page needs more sources
This page definitely needs more sources, especially in the introduction and "Operation" section, which have none. --RibbonHS (talk) 04:25, 20 November 2021 (UTC)