File:Christian Lindberg trombone valve diagram.svg

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Summary

Description
English: Christian Lindberg valve in default (A) and engaged (B) positions. 1. airflow, from mouthpiece; 2. airflow, to bell; 3. valve tubing; 4. valve casing; 5. internal rotor; 6. valve ports; 7. spindle. Simplified illustration based on patent diagrams. US Patent 5965833 (1999) assigned to C.G. Conn, marketed on Conn trombones as the "CL2000" valve.
Date
Source Own work
Author Jonathan Harker

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Captions

Operation of a Conn Christian Lindberg valve

Items portrayed in this file

depicts

1 September 2022

image/svg+xml

725aac96a1ab15da5bb1f3148782a772ad0a6318

25,715 byte

231 pixel

576 pixel

File history

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Date/TimeThumbnailDimensionsUserComment
current04:55, 31 July 2023Thumbnail for version as of 04:55, 31 July 2023576 × 231 (25 KB)JonathanischoiceBetter proportioned (wider) tubing compared to rotor
06:41, 28 July 2023Thumbnail for version as of 06:41, 28 July 2023576 × 231 (25 KB)JonathanischoiceI had the geometry of the internal rotor round the wrong way (whoops!)
23:49, 4 September 2022Thumbnail for version as of 23:49, 4 September 2022576 × 231 (26 KB)JonathanischoiceCorrections; remove dotted border, re-centre/reposition diagrams
01:01, 2 September 2022Thumbnail for version as of 01:01, 2 September 2022576 × 231 (25 KB)JonathanischoiceUploaded own work with UploadWizard
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