BE444915A - - Google Patents
Info
- Publication number
- BE444915A BE444915A BE444915DA BE444915A BE 444915 A BE444915 A BE 444915A BE 444915D A BE444915D A BE 444915DA BE 444915 A BE444915 A BE 444915A
- Authority
- BE
- Belgium
- Prior art keywords
- filter
- rigid
- chamber
- rebate
- crimped
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 5
- 239000000725 suspension Substances 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
- B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/02—Filters formed by clamping together several filtering elements or parts of such elements in which the elements are pre-formed independent filtering units, e.g. modular systems
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE444915A true BE444915A (enExample) |
Family
ID=101443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE444915D BE444915A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE444915A (enExample) |
-
0
- BE BE444915D patent/BE444915A/fr unknown
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