BE375765A - - Google Patents

Info

Publication number

BE375765A

BE375765A BE375765DA BE375765A BE 375765 A BE375765 A BE 375765A BE 375765D A BE375765D A BE 375765DA BE 375765 A BE375765 A BE 375765A

Authority

BE

Belgium

Prior art keywords

film

filaments

light

recording

sound

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005286 illumination Methods 0.000 claims description 4
• 238000009434 installation Methods 0.000 claims description 4
• 230000003287 optical effect Effects 0.000 description 3
• 230000010363 phase shift Effects 0.000 description 3
• 229910000831 Steel Inorganic materials 0.000 description 1
• 230000004075 alteration Effects 0.000 description 1
• 238000010276 construction Methods 0.000 description 1
• 238000013016 damping Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000000839 emulsion Substances 0.000 description 1
• 230000005284 excitation Effects 0.000 description 1
• 239000011664 nicotinic acid Substances 0.000 description 1
• 244000045947 parasite Species 0.000 description 1
• 230000000737 periodic effect Effects 0.000 description 1
• 230000002688 persistence Effects 0.000 description 1
• 230000010349 pulsation Effects 0.000 description 1
• 230000005855 radiation Effects 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 210000004994 reproductive system Anatomy 0.000 description 1
• 210000001525 retina Anatomy 0.000 description 1
• 230000003584 silencer Effects 0.000 description 1
• 239000010959 steel Substances 0.000 description 1
• 238000010408 sweeping Methods 0.000 description 1
• 238000004804 winding Methods 0.000 description 1