JPS62126208U - - Google Patents
Info
- Publication number
- JPS62126208U JPS62126208U JP1337886U JP1337886U JPS62126208U JP S62126208 U JPS62126208 U JP S62126208U JP 1337886 U JP1337886 U JP 1337886U JP 1337886 U JP1337886 U JP 1337886U JP S62126208 U JPS62126208 U JP S62126208U
- Authority
- JP
- Japan
- Prior art keywords
- filter element
- laminated
- height
- central
- supporting body
- 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
- 239000000463 material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Description
第１図はこの考案の支持体の斜視図、第２図は
この考案の実施例の断面図、第３図は従来の支持
体の断面図である。
１……支持体、２……ボス部、５……外枠部、
７……材、８……凸起、８ａ……舌片部、１１
……積層型フイルタエレメント。
FIG. 1 is a perspective view of a support of this invention, FIG. 2 is a sectional view of an embodiment of this invention, and FIG. 3 is a sectional view of a conventional support. 1...Support body, 2...Boss part, 5...Outer frame part,
7... Material, 8... Convexity, 8a... Tongue piece, 11
...Laminated filter element.
Claims (1)
板状に延設された過部と外枠部とを具え、過
部表面と中央貫通路とを連通する過流路を設け
た合成樹脂製の支持体の過部上下面が膜状材
で被われ、前記支持体の上下端面を重ね合わせて
なる積層型フイルタエレメントにおいて、前記外
枠部の外周縁に上下方向に突出しその高さがほぼ
ボス部の高さに等しい凸起を複数個設けて該凸起
の上下端面を互に当接させるとともにさらに該凸
起の外周縁に上方または下方向に突出する薄肉の
舌片部を設け、該舌片部を積層された下側または
上側の凸起に溶着したことを特徴とする、積層型
フイルタエレメント。 Made of synthetic resin, comprising a boss portion having a central through-hole, a disk-shaped bulge extending around the outer periphery of the side surface, and an outer frame portion, and a passageway communicating between the bulge surface and the central through-hole. In a laminated filter element in which the upper and lower surfaces of the supporting body are covered with a membrane-like material and the upper and lower end surfaces of the supporting body are overlapped, the filter element protrudes vertically from the outer periphery of the outer frame portion and its height is approximately A plurality of protrusions equal to the height of the boss portion are provided, the upper and lower end surfaces of the protrusions are brought into contact with each other, and a thin tongue piece portion protruding upward or downward is further provided on the outer peripheral edge of the protrusion, A laminated filter element characterized in that the tongue portion is welded to a laminated lower or upper protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1337886U JPH0422813Y2 (en) | 1986-01-31 | 1986-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1337886U JPH0422813Y2 (en) | 1986-01-31 | 1986-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62126208U true JPS62126208U (en) | 1987-08-11 |
| JPH0422813Y2 JPH0422813Y2 (en) | 1992-05-26 |
Family
ID=30802385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1337886U Expired JPH0422813Y2 (en) | 1986-01-31 | 1986-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422813Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174013U (en) * | 1988-05-27 | 1989-12-11 |
-
1986
- 1986-01-31 JP JP1337886U patent/JPH0422813Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01174013U (en) * | 1988-05-27 | 1989-12-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422813Y2 (en) | 1992-05-26 |