File:Découpage du polystyrène au fil chauffant.png

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Captions

Captions

If you want to cut the polystyrene with a wire and obtain the same profile on both sides of a rectangular parallelepiped, you start by cutting the two opposite sides which you put back in place temporarily, then you cut the other two sides

Summary

[edit]
Description
Français : Si l'on souhaite découper le polystyrène au fil et obtenir le même profil sur les deux côtés d'un parallélépipède rectangle, on commence par découper les deux côtés opposés que l'on remet en place provisoirement, puis on découpe les deux autres côtés avant d'enlever les parties inutiles pour obtenir, par exemple, la chaudière d'une locomotive. Voir page 142 de l'ouvrage techniques et pratique du staff sur: File:TECHNIQUES_ET_PRATIQUE_DU_STAFF.pdf.
Date
Source Own work
Author
Gérard Rondeau  (1947–)  wikidata:Q117187181
 
Description French secondary school professor
Date of birth 25 July 1947 Edit this at Wikidata
Location of birth Oisseau-le-Petit
Authority file
creator QS:P170,Q117187181

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current08:33, 2 November 2022Thumbnail for version as of 08:33, 2 November 2022810 × 599 (162 KB)GRDROND (talk | contribs)Uploaded own work with UploadWizard

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