DE1390437U - - Google Patents

Info

Publication number

DE1390437U

DE1390437U DENDAT1390437D DE1390437DU DE1390437U DE 1390437 U DE1390437 U DE 1390437U DE NDAT1390437 D DENDAT1390437 D DE NDAT1390437D DE 1390437D U DE1390437D U DE 1390437DU DE 1390437 U DE1390437 U DE 1390437U

Authority

DE

Germany

Prior art keywords

filter body

inner basket

basket

membrane

air

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

Links

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• 239000012528 membrane Substances 0.000 description 5
• 239000000463 material Substances 0.000 description 4
• 238000007789 sealing Methods 0.000 description 4
• 206010011878 Deafness Diseases 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 239000011148 porous material Substances 0.000 description 2
• 210000004243 sweat Anatomy 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• 229920002494 Zein Polymers 0.000 description 1
• 238000004026 adhesive bonding Methods 0.000 description 1
• 238000000354 decomposition reaction Methods 0.000 description 1
• 238000009950 felting Methods 0.000 description 1
• 210000003128 head Anatomy 0.000 description 1
• 239000012229 microporous material Substances 0.000 description 1
• 230000035699 permeability Effects 0.000 description 1
• 230000001681 protective effect Effects 0.000 description 1
• 108090000623 proteins and genes Proteins 0.000 description 1
• 230000000241 respiratory effect Effects 0.000 description 1
• 230000029058 respiratory gaseous exchange Effects 0.000 description 1
• 239000005019 zein Substances 0.000 description 1
• 229940093612 zein Drugs 0.000 description 1