BE334078A - - Google Patents

Info

Publication number

BE334078A

BE334078A BE334078DA BE334078A BE 334078 A BE334078 A BE 334078A BE 334078D A BE334078D A BE 334078DA BE 334078 A BE334078 A BE 334078A

Authority

BE

Belgium

Prior art keywords

filament

bent

mandrel

helix

bending

Prior art date

Links

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• 239000013078 crystal Substances 0.000 claims description 21
• 238000000034 method Methods 0.000 claims description 17
• 238000005452 bending Methods 0.000 claims description 6
• 238000004519 manufacturing process Methods 0.000 claims description 4
• 239000002184 metal Substances 0.000 claims 2
• WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 2
• 238000004804 winding Methods 0.000 description 10
• 239000011521 glass Substances 0.000 description 3
• 230000007935 neutral effect Effects 0.000 description 3
• 238000012360 testing method Methods 0.000 description 3
• 229910001006 Constantan Inorganic materials 0.000 description 2
• 229910045601 alloy Inorganic materials 0.000 description 2
• 239000000956 alloy Substances 0.000 description 2
• 230000005540 biological transmission Effects 0.000 description 2
• 238000001816 cooling Methods 0.000 description 2
• 238000004880 explosion Methods 0.000 description 2
• 230000005855 radiation Effects 0.000 description 2
• 241001465382 Physalis alkekengi Species 0.000 description 1
• 239000004020 conductor Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000010891 electric arc Methods 0.000 description 1
• 238000005265 energy consumption Methods 0.000 description 1
• 239000011796 hollow space material Substances 0.000 description 1
• 238000005286 illumination Methods 0.000 description 1
• 239000011810 insulating material Substances 0.000 description 1
• 230000001788 irregular Effects 0.000 description 1
• 239000000155 melt Substances 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 238000013021 overheating Methods 0.000 description 1
• 238000001558 permutation test Methods 0.000 description 1
• 230000035939 shock Effects 0.000 description 1
• ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
• 229910003452 thorium oxide Inorganic materials 0.000 description 1
• 238000009834 vaporization Methods 0.000 description 1
• 230000008016 vaporization Effects 0.000 description 1