RUTHEN FABRICATION GENERATOR - JOB PACKAGE
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Part           : Faceted Cone 24 Facet
Part number    : CONE-BRK-24
Revision       : A
Job number     : S-1003
Customer       : Sample Customer
Type / process : Cone - Press brake, 24 facets
Material       : Aluminium 5052-H32
Thickness      : 0.1250 in
Units          : INCHES
Blanks to cut  : 1
Blank envelope : 79.1777 x 38.7192 in
Est. blank mass: 10.843 kg each (ESTIMATE - not a purchasing figure)
Prepared by    : Ruthen Systems
Date           : 2026-09-02

FILES
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  *_CUT.dxf      Cutting geometry, R2000 ASCII, 1:1 in inches.
                 The CUT layer holds cut geometry only - no dimensions,
                 no notes. Isolate CUT and HOLES to send downstream.
  *_DRAWING.dwg  Dimensioned drawing, AC1032 (AutoCAD 2018).
  *_DRAWING.pdf  Fabrication drawing for printing. Vector, to scale.
  *_JOB.json     All inputs for this job. Reopen it to regenerate.

LAYERS IN THE CUT FILE
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  CUT          cut this
  BEND_UP      brake bend, material rotates up
  BEND_DOWN    brake bend, material rotates down
  ROLL         start/stop of a rolled region - not a brake bend
  CENTER       reference only
  HOLES        cut these
  ETCH         mark or scribe, do not cut through
  REFERENCE    reference only

FINISHED GEOMETRY
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  Large End Diameter (OD)            30.0000 in
  Large End Diameter (ID)            29.7628 in
  Small End Diameter (OD)            10.0000 in
  Small End Diameter (ID)            9.7628 in
  Axial Height                       30.0000 in
  Slant Height                       31.6228 in
  Half Apex Angle                    18.435 deg
  Included Apex Angle                36.87 deg
  Material                           Aluminium 5052-H32
  Thickness                          0.1250 in
  Formed as                          24 facets (press brake)
  Large End Across Corners           29.9584 in
  Large End Across Flats             29.7275 in
  Out Of Round At Large End          +0.0385 in / -0.0769 in
  Faceted Axial Height               29.9914 in (shorter than the smooth cone)

FLAT BLANK
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  Blank Outer Radius (FLAT)          47.2467 in
  Blank Inner Radius (FLAT)          15.6239 in
  Sector Angle (FLAT)                113.842 deg
  Outer Arc Length (FLAT)            93.8752 in
  Inner Arc Length (FLAT)            31.0434 in
  Blank Envelope (FLAT)              79.1777 in x 38.7192 in
  Development Surface                K = 0.5 (mid-thickness geometric assumption - verify against shop practice)
  Diameter Basis Entered             Outside Diameter (OD)
  Seam                               Butt seam, no length allowance (blank cut to exact developed length)

BENDING INFORMATION
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  Bend-Through Angle                 14.234 deg (rotation from flat)
  Resulting Open Angle               165.766 deg (interior angle between faces)
  Inside Bend Radius                 0.0625 in
  Bend Lines On This Blank           23
  Facet Count (full cone)            24
  Developed Facet Angle              4.743 deg
  Facet Chord At Large End           3.9104 in
  Bend Identifiers                   B1, B2, ... are IDENTIFIERS, not an operation sequence

BEND TABLE  (IDs, not an operation sequence)
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  ID    DIR    THROUGH      OPEN     INSIDE R    LENGTH
  B1    UP        14.23    165.77      0.0625    31.6228
  B2    UP        14.23    165.77      0.0625    31.6228
  B3    UP        14.23    165.77      0.0625    31.6228
  B4    UP        14.23    165.77      0.0625    31.6228
  B5    UP        14.23    165.77      0.0625    31.6228
  B6    UP        14.23    165.77      0.0625    31.6228
  B7    UP        14.23    165.77      0.0625    31.6228
  B8    UP        14.23    165.77      0.0625    31.6228
  B9    UP        14.23    165.77      0.0625    31.6228
  B10   UP        14.23    165.77      0.0625    31.6228
  B11   UP        14.23    165.77      0.0625    31.6228
  B12   UP        14.23    165.77      0.0625    31.6228
  B13   UP        14.23    165.77      0.0625    31.6228
  B14   UP        14.23    165.77      0.0625    31.6228
  B15   UP        14.23    165.77      0.0625    31.6228
  B16   UP        14.23    165.77      0.0625    31.6228
  B17   UP        14.23    165.77      0.0625    31.6228
  B18   UP        14.23    165.77      0.0625    31.6228
  B19   UP        14.23    165.77      0.0625    31.6228
  B20   UP        14.23    165.77      0.0625    31.6228
  B21   UP        14.23    165.77      0.0625    31.6228
  B22   UP        14.23    165.77      0.0625    31.6228
  B23   UP        14.23    165.77      0.0625    31.6228

NOTES
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  1. Blank developed on the neutral surface at K = 0.5 (mid-thickness geometric assumption - verify against shop practice). Bend data from K-factor (EXAMPLE preset - not verified shop data). Bend allowance is REPORTED ONLY and has not been applied to the blank.
  2. VERIFY BEND ALLOWANCE AGAINST SHOP TOOLING / BEND TABLE BEFORE PRODUCTION.
  3. Bend sequence is not modelled. Work out the order on the machine; the identifiers do not imply one.
  4. Generated dimensions must be reviewed against the job specification, material condition and shop process before production.
