JPS5524525A - Fabrication of filter - Google Patents
Fabrication of filterInfo
- Publication number
- JPS5524525A JPS5524525A JP9692978A JP9692978A JPS5524525A JP S5524525 A JPS5524525 A JP S5524525A JP 9692978 A JP9692978 A JP 9692978A JP 9692978 A JP9692978 A JP 9692978A JP S5524525 A JPS5524525 A JP S5524525A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- gas
- removing material
- activated carbon
- needle
- 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.)
- Granted
Links
Landscapes
- Separation Of Gases By Adsorption (AREA)
- Filtering Materials (AREA)
Abstract
PURPOSE: To prevent uneven distribution of gas-removing material in fabrication of a filter used for an air cleaner, or in a ventilation duct, by putting a dielectric filter, gas-removing material, fibrous activated carbon, and a permeable textile base one upon another in above described order, and by needle-punching them.
CONSTITUTION: On a needle punching machine is placed a dielectric filter 1 for collecting dust, and a fibrous activated carbon filter 2 for removing odor on the dielectric filter 1. Then gas-removing material 3, e.g., K2CO3 etc., is spread on the activated carbon, finally a permeable textile base 4 is placed on the gas-removing material, and needle-punched downward to fabricate a dust-collecting filter.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9692978A JPS5524525A (en) | 1978-08-08 | 1978-08-08 | Fabrication of filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9692978A JPS5524525A (en) | 1978-08-08 | 1978-08-08 | Fabrication of filter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5524525A true JPS5524525A (en) | 1980-02-21 |
JPS6159769B2 JPS6159769B2 (en) | 1986-12-18 |
Family
ID=14178028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9692978A Granted JPS5524525A (en) | 1978-08-08 | 1978-08-08 | Fabrication of filter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5524525A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03213113A (en) * | 1990-01-12 | 1991-09-18 | Kanebo Ltd | Method and apparatus for vacuum regeneration of absorbent |
JPH0398915U (en) * | 1990-01-25 | 1991-10-15 | ||
US7029518B2 (en) * | 1992-12-02 | 2006-04-18 | Ebara Research Co., Ltd. | Method and apparatus for the preparation of clean gases |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01153088U (en) * | 1988-04-15 | 1989-10-23 |
-
1978
- 1978-08-08 JP JP9692978A patent/JPS5524525A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03213113A (en) * | 1990-01-12 | 1991-09-18 | Kanebo Ltd | Method and apparatus for vacuum regeneration of absorbent |
JPH0398915U (en) * | 1990-01-25 | 1991-10-15 | ||
US7029518B2 (en) * | 1992-12-02 | 2006-04-18 | Ebara Research Co., Ltd. | Method and apparatus for the preparation of clean gases |
Also Published As
Publication number | Publication date |
---|---|
JPS6159769B2 (en) | 1986-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4565727B1 (en) | ||
JPS5524561A (en) | Fabrication of filter | |
FI954033A0 (en) | Carded gauze blanks with improved charge stability, methods for their preparation and their use | |
DE3467385D1 (en) | Non-woven activated carbon fabric | |
JPS5524525A (en) | Fabrication of filter | |
JPS5321869A (en) | Simplified cleaner with dust removing means | |
JPS53130578A (en) | Air cleaning device | |
JPS6415112A (en) | Air cleaning filter | |
JPS5524523A (en) | Filter | |
JPS5524524A (en) | Filter | |
JPS5235467A (en) | Electric cleaner | |
JPS5456256A (en) | Air shower apparatus | |
JPS5313553A (en) | Electric vacuum cleaner | |
JPS5419561A (en) | Ultrasonic cleaning apparatus | |
JPS5422957A (en) | Dust cllector for vacuum cleaner | |
JPS53112569A (en) | Dust-collecting filter medium | |
JPH0584191A (en) | Dust collection bag for vacuum cleaner | |
JPS5279370A (en) | Dust collecting device | |
JPS53112568A (en) | Dust-collecting filter medium | |
JPS51118165A (en) | Dust collector | |
JPS5422959A (en) | Vacuum cleaner | |
JPS5246125A (en) | Suction apparatus for air containing fibrous matters and dust for textile machine | |
JPS5451057A (en) | Method for drying beddings | |
JPS53112567A (en) | Dust-collecting filter medium | |
JPS54158069A (en) | Indicator protector for vacuum cleaner |