JPS6438112A - Pressing filter - Google Patents

Pressing filter

Info

Publication number
JPS6438112A
JPS6438112A JP62194734A JP19473487A JPS6438112A JP S6438112 A JPS6438112 A JP S6438112A JP 62194734 A JP62194734 A JP 62194734A JP 19473487 A JP19473487 A JP 19473487A JP S6438112 A JPS6438112 A JP S6438112A
Authority
JP
Japan
Prior art keywords
pressing
seal ring
pressing member
filter medium
holding 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
Application number
JP62194734A
Other languages
Japanese (ja)
Other versions
JPH0753204B2 (en
Inventor
Isao Matsushita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inax Corp
Original Assignee
Inax Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inax Corp filed Critical Inax Corp
Priority to JP62194734A priority Critical patent/JPH0753204B2/en
Publication of JPS6438112A publication Critical patent/JPS6438112A/en
Publication of JPH0753204B2 publication Critical patent/JPH0753204B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Filtration Of Liquid (AREA)

Abstract

PURPOSE:To prevent a filter medium from mesh-changing by holding the filter medium consisting of an inside part confronted with the inside of pressing chamber and an outside part confronted with the outside of pressing part between casings with pressure, and using the part held between the casings with pressure as the filtration area. CONSTITUTION:The filter medium 6 with a material A to be filtered packed between filter cloth 6b, 6c is held with its peripheral part 6a between a holding plate 2 and a supporting plate 5. A pressing fluid 14 is sent from a pressing fluid supply and discharge opening 3 into the space between the pressing fluid guiding surface 2b of the holding plate 2 and the pressure receiving surface 4b of a pressing member 4 so that the pressing surface 4c of the pressing member 4 is expanded. A seal ring 8 fitted in a seal ring receiving groove 7 in the pressing member 4 is slightly expanded out to a down part 8a from the receiving groove 7 due to the compressing deformation of the peripheral part 4a of the pressing member 4. The expanded part 8a is pressed against the wall surface 2d of the holding plate 2 due to the pressing force of the pressing fluid 14, and the seal ring is also pressed against the inner side surface 7b of the groove so that the watertightness is maintained.
JP62194734A 1987-08-03 1987-08-03 Press filter Expired - Lifetime JPH0753204B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62194734A JPH0753204B2 (en) 1987-08-03 1987-08-03 Press filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62194734A JPH0753204B2 (en) 1987-08-03 1987-08-03 Press filter

Publications (2)

Publication Number Publication Date
JPS6438112A true JPS6438112A (en) 1989-02-08
JPH0753204B2 JPH0753204B2 (en) 1995-06-07

Family

ID=16329345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62194734A Expired - Lifetime JPH0753204B2 (en) 1987-08-03 1987-08-03 Press filter

Country Status (1)

Country Link
JP (1) JPH0753204B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02211208A (en) * 1989-02-10 1990-08-22 Kobe Steel Ltd Solid-liquid separation method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6411097A (en) * 1987-07-03 1989-01-13 Isao Matsushita Compression filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6411097A (en) * 1987-07-03 1989-01-13 Isao Matsushita Compression filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02211208A (en) * 1989-02-10 1990-08-22 Kobe Steel Ltd Solid-liquid separation method

Also Published As

Publication number Publication date
JPH0753204B2 (en) 1995-06-07

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