JPS62109712U - - Google Patents
Info
- Publication number
- JPS62109712U JPS62109712U JP20388585U JP20388585U JPS62109712U JP S62109712 U JPS62109712 U JP S62109712U JP 20388585 U JP20388585 U JP 20388585U JP 20388585 U JP20388585 U JP 20388585U JP S62109712 U JPS62109712 U JP S62109712U
- Authority
- JP
- Japan
- Prior art keywords
- filter plate
- substrate
- peripheral edge
- frame
- plate
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 5
Description
第１図はこの考案の実施例を示す圧搾濾板と普
通濾板の概略部分正面図、第２図は第１図−
線に沿う拡大断面図、第３図は第１図−線に
沿う拡大断面図、第４図は第１図−線に沿う
拡大断面図、第５図は第４図の要部拡大断面図で
、基板にゴム板を被せる前の状態を示している。
第６図は同拡大断面図で、基板にゴム板を被せた
後の状態を示している。第７図は第１図−線
に沿う拡大断面図、第８図は第１図−線に沿
う拡大断面図である。
１……圧搾濾板、２……普通濾板、３……基板
、４……ゴム板、５……額縁状凸部、５ａ……外
周縁部、６……環状凹陥部、７……内周面、８…
…厚内部、９……外周面、１０……間隙。
Fig. 1 is a schematic partial front view of a compressed filter plate and an ordinary filter plate showing an embodiment of this invention, and Fig. 2 is a partial front view of a compressed filter plate and an ordinary filter plate showing an embodiment of this invention.
3 is an enlarged sectional view taken along the line of FIG. 1, FIG. 4 is an enlarged sectional view taken along the line of FIG. 1, and FIG. 5 is an enlarged sectional view of the main part of FIG. This shows the state before the rubber plate is placed on the board.
FIG. 6 is an enlarged sectional view of the same, showing the state after the rubber plate is covered with the substrate. FIG. 7 is an enlarged sectional view taken along the line in FIG. 1, and FIG. 8 is an enlarged sectional view taken along the line in FIG. 1. DESCRIPTION OF SYMBOLS 1... Press filter plate, 2... Ordinary filter plate, 3... Substrate, 4... Rubber plate, 5... Frame-shaped convex part, 5a... Outer peripheral edge part, 6... Annular recessed part, 7... Inner peripheral surface, 8...
... Thick interior, 9... Outer peripheral surface, 10... Gap.
Claims (1)
方の面に被せられたゴム板４とを備えており、基
板３の周縁部に額縁状凸部５が設けられ、額縁状
凸部５の外周縁部５ａの内側に環状凹陥部６が設
けられ、ゴム板４の周縁部に環状凹陥部６に一部
嵌まり込みかつ額縁状凸部５の外周縁部５ａの表
面より所要高さ突出した厚肉部８が設けられ、こ
の厚肉部８の外周面９と環状凹陥部６の内周面７
との間に、隣接濾板２との締付による厚肉部８の
脹らみを許容し得る間隙１０があけられているフ
イルタープレスの圧搾濾板。 It includes a substrate 3 and a rubber plate 4 covering at least one of the front and rear surfaces of the substrate 3, and a frame-shaped protrusion 5 is provided on the peripheral edge of the substrate 3, and the outer circumference of the frame-shaped protrusion 5 is provided. An annular recess 6 is provided on the inner side of the portion 5a, and has a thickness that partially fits into the annular recess 6 at the peripheral edge of the rubber plate 4 and projects a required height from the surface of the outer peripheral edge 5a of the frame-shaped convex portion 5. A thick portion 8 is provided, and an outer circumferential surface 9 of the thick portion 8 and an inner circumferential surface 7 of the annular recessed portion 6
A compressed filter plate for a filter press, in which a gap 10 is provided between the filter plate 2 and the adjacent filter plate 2 to allow expansion of the thick wall portion 8 due to tightening with the adjacent filter plate 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20388585U JPH0334250Y2 (en) | 1985-12-28 | 1985-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20388585U JPH0334250Y2 (en) | 1985-12-28 | 1985-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62109712U true JPS62109712U (en) | 1987-07-13 |
| JPH0334250Y2 JPH0334250Y2 (en) | 1991-07-19 |
Family
ID=31169633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20388585U Expired JPH0334250Y2 (en) | 1985-12-28 | 1985-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334250Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462988A (en) * | 2010-11-05 | 2012-05-23 | 株式会社久保田 | Pressure filtering dehydration device |
| WO2012127675A1 (en) * | 2011-03-24 | 2012-09-27 | 株式会社クボタ | Diaphragm, filter plates, and filter press dehydrator |
-
1985
- 1985-12-28 JP JP20388585U patent/JPH0334250Y2/ja not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102462988A (en) * | 2010-11-05 | 2012-05-23 | 株式会社久保田 | Pressure filtering dehydration device |
| JP2012096207A (en) * | 2010-11-05 | 2012-05-24 | Kubota Corp | Filter press dehydrator |
| CN102462988B (en) * | 2010-11-05 | 2015-10-28 | 株式会社久保田 | Pressure filtering dehydration device |
| WO2012127675A1 (en) * | 2011-03-24 | 2012-09-27 | 株式会社クボタ | Diaphragm, filter plates, and filter press dehydrator |
| CN103442780A (en) * | 2011-03-24 | 2013-12-11 | 株式会社久保田 | Diaphragm, filter plates, and filter press dehydrator |
| CN103442780B (en) * | 2011-03-24 | 2016-03-30 | 株式会社久保田 | Barrier film, filter and filter pressing dehydrator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0334250Y2 (en) | 1991-07-19 |
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