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Burner shroud for a horizontal finned 2 in hot spool
How do I shroud the flame round a horizontal Stirling hot end? · Hardware · basis: Design values; fins from the hot spool
Long Earth Society build part. The flame shroud of my horizontal gamma. The engines
Exact dimensions. Every file is drawn at true size with no printing tolerance. The holes and pins that meet another part are listed below under Mating features, with the fit each joint needs; open those by your printer's or process's clearance before making the part. Mating features
- sizes
- 3 in table
Notes
- A sheet shell round the fins of a lying hot spool: the flame comes up through the Ø40 inlet under the fins, is held round them by the shell and leaves by three holes on top. Its legs stand on the frame on the side away from the torch stand's foot.
Sizes
| feature | value |
|---|---|
| shell | Ø92 / Ø88 |
| inlet | Ø40 below the fins |
| exhaust | 3 × Ø16 on top |
Mating features
Drawn at the exact size. Open press, slide, run and socket features by your process's clearance; leave designed gaps and clamp fits as drawn.
| feature | exact | mates with | fit | files |
|---|---|---|---|---|
| lid hole | Ø54.8 | 2 in tube Ø50.8 (no contact) | designed | all |
| feet holes | 2 × Ø4.5 | M4 clearance | designed | all |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Long Earth Society | Engine builds | web, video | LES site |
Free files
★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json
| burner-shroud-2in-horizontal | horizontal burner shroud (world, base top z 8): shell Ø92 / Ø88 round the hot spool's fins, closed outer end, lid with a Ø54.8 hole, Ø40 flame inlet below, three Ø16 exhausts on top, two legs on +Y with Ø4.5 feet | STEP · STL |
Plain text: sheet.txt · JSON: /api/geometry?object=tri-clamp-horizontal-burner-shroud
How it fits
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Questions
What burner?
A propane or butane torch head in the torch stand, pointing up.