omdl
v0.9.8
OpenSCAD Mechanical Design Library
iso_4014b.scad
Go to the documentation of this file.
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//! [metric/bolts] Hexagon head bolt b; ISO 4014b; DIN 931.
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/***************************************************************************/
/**
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\file
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\author Roy Allen Sutton
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\date 2024
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\copyright
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This file is part of [omdl] (https://github.com/royasutton/omdl),
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an OpenSCAD mechanical design library.
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The \em omdl is free software; you can redistribute it and/or modify
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it under the terms of the [GNU Lesser General Public License]
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(http://www.gnu.org/licenses/lgpl.html) as published by the Free
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Software Foundation; either version 2.1 of the License, or (at
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your option) any later version.
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The \em omdl is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the \em omdl; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA; or see <http://www.gnu.org/licenses/>.
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\details
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\amu_define group_name (ISO 4014b)
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\amu_define group_brief ([metric/bolts] Hexagon head bolt b; ISO 4014b; DIN 931.)
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\amu_include (include/amu/pgid_path_pstem_pg.amu)
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\amu_text parent (${parent}_Metric_Bolts)
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*******************************************************************************/
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//----------------------------------------------------------------------------//
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/***************************************************************************/
/**
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\amu_include (include/amu/group_in_parent_start.amu)
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\amu_include (include/amu/includes_required.amu)
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\details
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\amu_copy (files="diagrams/bolt_hex.svg" types="html,latex")
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\amu_text
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(
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\image html ${PATH_NAME}/diagrams/bolt_hex.svg "parameters"
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\image latex ${PATH_NAME}/diagrams/bolt_hex.svg "parameters"
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)
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\amu_define output_scad (false)
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\amu_define output_console (false)
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\amu_define title (Hexagon head bolt b)
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\amu_define notes_table (r_1 for [L>125mm & L<200mm]; r_2 for [L>200mm])
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\amu_include (include/amu/scope_table.amu)
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\note The measurements in the table above are shown with:
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\c length_unit_base="mm". These measurements will
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convert when the base units are changed. See \ref units_length
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for more information on setting the base units.
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| References: |
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|:----------------|
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| ISO 4014b |
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| DIN 931 |
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| [ISO 4014] |
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| [fasteners.eu] |
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[ISO 4014]: https://www.iso.org/standard/56447.html
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[fasteners.eu]: https://www.fasteners.eu/standards/ISO/4014/
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*******************************************************************************/
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//! <map> ISO 4014b data table columns map.
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//! \hideinitializer
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dtc_fastener_metric_bolts_iso_4014b
=
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[
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[
"ns"
,
"nominal size"
],
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[
"tp"
,
"thread pitch"
],
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[
"r_1"
,
"thread length"
],
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[
"r_2"
,
"thread length"
],
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[
"w_max"
,
"washer face thickness"
],
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[
"w_min"
,
"washer face thickness"
],
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[
"t_max"
,
"fillet transition diameter"
],
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[
"u_max"
,
"under head fillet"
],
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[
"e_min"
,
"washer face diameter"
],
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[
"h_max"
,
"head height"
],
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[
"h_min"
,
"head height"
],
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[
"f_max"
,
"width across flats"
],
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[
"f_min"
,
"width across flats"
],
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[
"g_min"
,
"width across corners"
],
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[
"k_min"
,
"wrenching height"
]
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];
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//! <table> ISO 4014b data table rows.
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//! \hideinitializer
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dtr_fastener_metric_bolts_iso_4014b
=
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[
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[
"M16"
,
l_mm
(2.0),
l_mm
( 44), undef,
l_mm
(0.8),
l_mm
(0.2),
l_mm
(17.7),
l_mm
( 3),
l_mm
(22.00),
l_mm
(10.29),
l_mm
( 9.71),
l_mm
( 24),
l_mm
(23.16),
l_mm
( 26.17),
l_mm
( 6.80)],
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[
"M20"
,
l_mm
(2.5),
l_mm
( 52), undef,
l_mm
(0.8),
l_mm
(0.2),
l_mm
(22.4),
l_mm
( 4),
l_mm
(27.70),
l_mm
(12.85),
l_mm
(12.15),
l_mm
( 30),
l_mm
(29.16),
l_mm
( 32.95),
l_mm
( 8.51)],
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[
"M24"
,
l_mm
(3.0),
l_mm
( 60),
l_mm
( 73),
l_mm
(0.8),
l_mm
(0.2),
l_mm
(26.4),
l_mm
( 4),
l_mm
(33.25),
l_mm
(15.35),
l_mm
(14.65),
l_mm
( 36),
l_mm
(35.00),
l_mm
( 39.55),
l_mm
(10.26)],
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[
"M30"
,
l_mm
(3.5),
l_mm
( 72),
l_mm
( 85),
l_mm
(0.8),
l_mm
(0.2),
l_mm
(33.4),
l_mm
( 6),
l_mm
(42.75),
l_mm
(19.12),
l_mm
(18.28),
l_mm
( 46),
l_mm
(45.00),
l_mm
( 50.85),
l_mm
(12.80)],
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[
"M36"
,
l_mm
(4.0),
l_mm
( 84),
l_mm
( 97),
l_mm
(0.8),
l_mm
(0.2),
l_mm
(39.4),
l_mm
( 6),
l_mm
(51.11),
l_mm
(22.92),
l_mm
(22.08),
l_mm
( 55),
l_mm
(53.80),
l_mm
( 60.79),
l_mm
(15.46)],
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[
"M42"
,
l_mm
(4.5),
l_mm
( 96),
l_mm
( 109),
l_mm
(1.0),
l_mm
(0.3),
l_mm
(45.6),
l_mm
( 8),
l_mm
(59.95),
l_mm
(26.42),
l_mm
(25.58),
l_mm
( 65),
l_mm
(63.10),
l_mm
( 71.30),
l_mm
(17.91)],
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[
"M48"
,
l_mm
(5.0),
l_mm
( 108),
l_mm
( 121),
l_mm
(1.0),
l_mm
(0.3),
l_mm
(52.6),
l_mm
( 10),
l_mm
(69.45),
l_mm
(30.42),
l_mm
(29.58),
l_mm
( 75),
l_mm
(73.10),
l_mm
( 82.60),
l_mm
(20.71)],
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[
"M56"
,
l_mm
(5.5), undef,
l_mm
( 137),
l_mm
(1.0),
l_mm
(0.3),
l_mm
(63.0),
l_mm
( 12),
l_mm
(78.66),
l_mm
(35.50),
l_mm
(34.50),
l_mm
( 85),
l_mm
(82.80),
l_mm
( 93.56),
l_mm
(24.15)],
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[
"M64"
,
l_mm
(6.0), undef,
l_mm
( 153),
l_mm
(1.0),
l_mm
(0.3),
l_mm
(71.0),
l_mm
( 13),
l_mm
(88.16),
l_mm
(40.50),
l_mm
(39.50),
l_mm
( 95),
l_mm
(92.80),
l_mm
(104.86),
l_mm
(27.65)]
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];
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//! @}
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//! @}
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//----------------------------------------------------------------------------//
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// openscad-amu auxiliary scripts
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//----------------------------------------------------------------------------//
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/*
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BEGIN_SCOPE table;
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BEGIN_OPENSCAD;
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include <omdl-base.scad>;
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include <database/component/fastener/iso_4014b.scad>;
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// temporary override for table presentation.
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// function l_mm(v) = round_s(length(v,"mm"), 4);
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length_unit_base = "mm";
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n = true; // number
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hi = true; // include heading id
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ht = true; // include heading description
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tr = dtr_fastener_metric_bolts_iso_4014b;
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tc = dtc_fastener_metric_bolts_iso_4014b;
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table_write( tr, tc, number=n, heading_id=hi, heading_text=ht );
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// end_include
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END_OPENSCAD;
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BEGIN_MFSCRIPT;
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include --path "${INCLUDE_PATH}" {var_init,var_gen_term}.mfs;
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include --path "${INCLUDE_PATH}" scr_make_mf.mfs;
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END_MFSCRIPT;
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END_SCOPE;
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*/
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//----------------------------------------------------------------------------//
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// end of file
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//----------------------------------------------------------------------------//
dtc_fastener_metric_bolts_iso_4014b
dtc_fastener_metric_bolts_iso_4014b
Definition:
iso_4014b.scad:285
dtr_fastener_metric_bolts_iso_4014b
dtr_fastener_metric_bolts_iso_4014b
Definition:
iso_4014b.scad:306
l_mm
function l_mm(v)
Shorthand length conversion for millimeters.
database
component
fastener
iso_4014b.scad
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