X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=lock-inframe-bracket.scad;fp=pump-inframe-bracket.scad;h=5b14c9d321d47ebc1103cb09e727689f0afa8759;hb=6c5eea64f002a2e610bcabd9026b869ab3544a4e;hp=edfb6e96e2bc804bbe8b4a399fbd4fb3dee0d5d7;hpb=4d3af939428942eb40d17c3203ce5f0cd38b314e;p=reprap-play.git

diff --git a/pump-inframe-bracket.scad b/lock-inframe-bracket.scad
similarity index 78%
rename from pump-inframe-bracket.scad
rename to lock-inframe-bracket.scad
index edfb6e9..5b14c9d 100644
--- a/pump-inframe-bracket.scad
+++ b/lock-inframe-bracket.scad
@@ -1,8 +1,8 @@
 // -*- C -*-
 
 tube_dia = 27.5 + 0.5;
-pump_w = 42.5 + 0.5;
-pump_d = 28.0 + 0.5;
+lock_w = 42.5 + 0.5;
+lock_d = 28.0 + 0.5;
 main_h = 45.0;
 backflange_d = 12;
 
@@ -18,9 +18,9 @@ tube_or = tube_dia/2 + main_th;
 back_ohw = back_gap/2 + main_th;
 backflange_ymin = tube_or+backflange_d;
 
-pump_0y = tube_dia/2 + pump_d/2 + midweb_d;
+lock_0y = tube_dia/2 + lock_d/2 + midweb_d;
 
-pump_or = [pump_w, pump_d]/2 + [front_th,front_th];
+lock_or = [lock_w, lock_d]/2 + [front_th,front_th];
 
 module oval(sz){ // sz[0] > sz[1]
   xr = sz[0];
@@ -44,12 +44,12 @@ module MainPlan(){
     translate([-back_gap/2,1]) mirror([0,1])
       square([back_gap, backflange_ymin+2]);
   }
-  translate([0, pump_0y]){
+  translate([0, lock_0y]){
     difference(){
       union(){
-	oval(pump_or);
+	oval(lock_or);
       }
-      oval([pump_w/2, pump_d/2]);
+      oval([lock_w/2, lock_d/2]);
     }
   }
 }