RUTHEN FABRICATION GENERATOR - JOB PACKAGE
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Part           : Rolled Cone 762-254
Part number    : CONE-762
Revision       : A
Job number     : S-1002
Customer       : Sample Customer
Type / process : Cone - Plate roll (smooth)
Material       : Stainless 304
Thickness      : 3.57 mm
Units          : MILLIMETRES
Blanks to cut  : 1
Blank envelope : 2038.13 x 997.33 mm
Est. blank mass: 37.418 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 millimetres.
                 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)            768.78 mm
  Large End Diameter (ID)            762.00 mm
  Small End Diameter (OD)            260.78 mm
  Small End Diameter (ID)            254.00 mm
  Axial Height                       762.00 mm
  Slant Height                       803.22 mm
  Half Apex Angle                    18.435 deg
  Included Apex Angle                36.87 deg
  Material                           Stainless 304
  Thickness                          3.57 mm

FLAT BLANK
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  Blank Outer Radius (FLAT)          1216.18 mm
  Blank Inner Radius (FLAT)          400.97 mm
  Sector Angle (FLAT)                113.842 deg
  Outer Arc Length (FLAT)            2416.46 mm
  Inner Arc Length (FLAT)            796.69 mm
  Blank Envelope (FLAT)              2038.13 mm x 997.33 mm
  Development Surface                K = 0.5 (mid-thickness geometric assumption - verify against shop practice)
  Diameter Basis Entered             Inside Diameter (ID)
  Seam                               Butt seam, no length allowance (blank cut to exact developed length)
  Large End Trim Allowance           6.00 mm
  Small End Trim Allowance           6.00 mm

ROLLING INFORMATION
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  Target Large End                   768.78 mm OD / 762.00 mm ID
  Target Small End                   260.78 mm OD / 254.00 mm ID
  Roll Direction                     Roll along the arc; the seam edges are radial
  Leading / Trailing Edge            The two radial edges of the sector
  Development Assumption             Neutral surface as stated above - not a certified material property
  Machine Settings                   Shop controlled - no machine profile supplied, so no roll positions are given

NOTES
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  1. PRE-BEND LEADING AND TRAILING EDGES AS REQUIRED TO CONTROL STRAIGHT-END FLATS.
  2. Blank developed on the neutral surface at K = 0.5 (mid-thickness geometric assumption - verify against shop practice). Rolled part: no per-bend allowance applies.
  3. Generated dimensions must be reviewed against the job specification, material condition and shop process before production.
