added Tubes STEP and SVG files

suppression d'un trou inutile dans M101
restauration du boulon de roue
nettoyages

.gitignore

@@ -1,7 +1,6 @@
 *.FCStd1
 _local
 __pycache__/
-/dist/
 /tubes/deprec/
 /Images/vue d'ensemble provisoire.svg
 /roues/ROU101B.FCStd

README.md

@@ -7,34 +7,30 @@ sur la base du travail de Macéo
 --- attention ---   
 fait avec FreeCad v0.21.2, peut-être pas lisible correctement avec les versions antérieures  
   
-état au **05/03/2025** - 08h30  
+état au **26/04/2025** - 11h30  
 
-suite discussion du 3/5/25  
+les fichiers STEP des tubes sont dans le répertoire dist/STEP/tubes  
+les fichiers SVG des tubes sont dans le répertoire tubes  
 
 ### Dimensions:  
-- élargissement de 1 cm en longueur et largeur pour donner du jeu  
-    
-### Cales latérales:  
-- reprise des équerres CHO17 pour les quatre côtés en lieu et place des tubes du croquis de Gaetan  
-- un trou central permet de les remplacer par un bout de tube vertical en alternative (mais fixé par une seule vis)  
-  
+- timon raccourci à 61 cm en longueur  
+
 ### Roulette frontale:  
 - la roulette n'est plus celle du Vhélio mais une roulette de roller junior de 63mm facile à trouver (axe 6mm)  
 - on laisse un peu d'inclinaison vers l'avant pour faciliter le dégagement de la roulette en position roulage  
 - la remorque serait exactement à l'horizontale pour une taille de roulette de 80mm  
-- le deuxième montant M101 accolé au premier est supprimé. L'équerre CHO17 est identique aux trois autres. Elle est centrée donc la roue n'est pas dans l'axe de la remorque.  
+- un deuxième montant M101 est ajouté, la roulette est recentrée. Les M101 sont raccourcis. L'équerre CHO17 est identique aux trois autres.   
   
 ### Timon:  
-- l'équerre de fixation est positionnée pour un timon soit horizontal (traction) soit vertical (caddy). Si on veut un timon oblique il suffit de retourner l'équerre. Le timon L102 dispose déjà du trou nécessaire  
-- le timon a été légèrement avancé (modification du perçage L101) pour pouvoir placer la vis tête fraisée plus loin de l'axe sans buter dans les vis verticales (meilleure tenue mécanique)  
-- une poignee de timon provisoire a été faite avec une équerre CHO17 et un troisième tube M101  
+- l'équerre de fixation est retournée et positionnée pour un timon soit horizontal (traction) soit vertical (caddy). Le timon L102 dispose des deux trous nécessaires.  
+- le timon a été légèrement avancé (modification du perçage L101).  
+- la poignee de timon provisoire a été supprimée.  
   
     
 ## reste à faire :   
 
-- extrémité timon définitive (attache au vélo)   
 - vérifier que les fixations des roues en M8 TH ne bloquent pas le roulement.  
   
 ### GIT :  
-<https://git.vhelio.org/christian/Remorque_PM_v0>
+<https://git.vhelio.org/christian/Remorque_PM_v0/src/branch/reqs-greg>
   

dist/STEP/tubes/L102.step

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