JPH01170427U - - Google Patents
Info
- Publication number
- JPH01170427U JPH01170427U JP6860288U JP6860288U JPH01170427U JP H01170427 U JPH01170427 U JP H01170427U JP 6860288 U JP6860288 U JP 6860288U JP 6860288 U JP6860288 U JP 6860288U JP H01170427 U JPH01170427 U JP H01170427U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- filter
- semipermeable membrane
- adhesion
- welding
- 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.)
- Pending
Links
- 239000011162 core material Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
Landscapes
- Drying Of Gases (AREA)
Description
第１図から第３図は本考案の第１の実施例を示
すもので第１図は分解斜視図、第２図は断面図、
第３図はフイルターの一部の拡大断面図、第４図
、第５図は本考案の第２の実施例を示すもので第
４図は分解斜視図、第５図は断面図、第６図、第
７図は本考案の第３の実施例を示すもので第６図
は斜視図、第７図は断面図である。
３，１３，１１３……フイルター、４……半透
膜、５……芯材。
Figures 1 to 3 show a first embodiment of the present invention; Figure 1 is an exploded perspective view, Figure 2 is a sectional view,
Fig. 3 is an enlarged sectional view of a part of the filter, Figs. 4 and 5 show a second embodiment of the present invention, Fig. 4 is an exploded perspective view, Fig. 5 is a sectional view, and Fig. 6 is an exploded perspective view. Figures 7 and 7 show a third embodiment of the present invention, with Figure 6 being a perspective view and Figure 7 being a sectional view. 3, 13, 113...filter, 4...semipermeable membrane, 5...core material.
Claims (1)
けたことを特徴とするフイルター。 (2) 半透膜と芯材とは部分的に溶着や接着によ
つて一体化してある請求項(1)記載のフイルター
。 (3) 芯材はパルプ材製のシートである請求項(1)
または(2)記載のフイルター。[Claims for Utility Model Registration] (1) A filter characterized by having a semipermeable membrane integrally attached with a breathable core material. (2) The filter according to claim (1), wherein the semipermeable membrane and the core material are partially integrated by welding or adhesion. (3) Claim (1) wherein the core material is a sheet made of pulp material.
Or the filter described in (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6860288U JPH01170427U (en) | 1988-05-23 | 1988-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6860288U JPH01170427U (en) | 1988-05-23 | 1988-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01170427U true JPH01170427U (en) | 1989-12-01 |
Family
ID=31293912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6860288U Pending JPH01170427U (en) | 1988-05-23 | 1988-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01170427U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61227818A (en) * | 1986-02-06 | 1986-10-09 | Tokuyama Soda Co Ltd | Drying agent |
| JPS6335419B2 (en) * | 1977-01-10 | 1988-07-14 | Nevamar Corp |
-
1988
- 1988-05-23 JP JP6860288U patent/JPH01170427U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6335419B2 (en) * | 1977-01-10 | 1988-07-14 | Nevamar Corp | |
| JPS61227818A (en) * | 1986-02-06 | 1986-10-09 | Tokuyama Soda Co Ltd | Drying agent |