BE461822A - - Google Patents

Info

Publication number

BE461822A

BE461822A BE461822DA BE461822A BE 461822 A BE461822 A BE 461822A BE 461822D A BE461822D A BE 461822DA BE 461822 A BE461822 A BE 461822A

Authority

BE

Belgium

Prior art keywords

film

fixed

claws

shutter

wheel

Prior art date

Links

• Espacenet
• Global Dossier
• Discuss

• 210000000078 claw Anatomy 0.000 claims description 25
• 239000002184 metal Substances 0.000 claims description 5
• 238000003825 pressing Methods 0.000 claims description 5
• 229910000831 Steel Inorganic materials 0.000 claims description 4
• 239000010959 steel Substances 0.000 claims description 4
• 238000005520 cutting process Methods 0.000 claims description 2
• 238000010008 shearing Methods 0.000 claims 2
• 241000446313 Lamella Species 0.000 claims 1
• 230000001276 controlling effect Effects 0.000 description 2
• 238000013016 damping Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 230000010355 oscillation Effects 0.000 description 2
• 230000002159 abnormal effect Effects 0.000 description 1
• 239000006096 absorbing agent Substances 0.000 description 1
• 230000000295 complement effect Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 210000000056 organ Anatomy 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1
• 230000000284 resting effect Effects 0.000 description 1
• 230000035939 shock Effects 0.000 description 1