From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 30 Jan 2018 13:24:19 +0000 (+0000)
Subject: fairphone-case: rework hingescrew parameters: abolish some now-unused parameters... 
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=b1d35c037b9fa02aa51c9a5987f91a9ee43369d7;p=reprap-play.git

fairphone-case: rework hingescrew parameters: abolish some now-unused parameters (nfc)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/fairphone-case.scad b/fairphone-case.scad
index ba9c52c..b0ca129 100644
--- a/fairphone-case.scad
+++ b/fairphone-case.scad
@@ -78,7 +78,6 @@ foldover_lever_gap = 0.50;
 
 hingescrew_shaft_dia = 2.0 + 0.25; // M2 x 12mm machine screw
 hingescrew_shaft_len = 12;
-hingescrew_nut_thick = 1.93 + 0.20; // incl. washer
 hingescrew_fasteners_extra_thick = 0.40;
 hingescrew_nut_access_dia = 4.72 + 0.50;
 // ^ washer is 4.72 dia
@@ -225,9 +224,6 @@ hppE = [ hppE_x, hppE_y ];
 
 // hinge elevation x coords
 
-hingescrew_portion_len =
-  0.5* (hingescrew_shaft_len - hingescrew_nut_thick - hinge_x_gap);
-
 hex20 = max(epp2o[0],
 	    phone_cnr_rad,
 	    kppd[0] + hingescrew_head_th + keeper_gap_x_holes);
@@ -250,7 +246,6 @@ chk(hex21, 10.8725);
 chk(hex22, 10.9975);
 chk(hex23, 13.74);
 chk(hex24, 18.75);
-//echo(hingescrew_portion_len);
 
 // catch