GB1260508A - Press plate unit for a filter press - Google Patents

Press plate unit for a filter press

Info

Publication number
GB1260508A
GB1260508A GB18251/69A GB1825169A GB1260508A GB 1260508 A GB1260508 A GB 1260508A GB 18251/69 A GB18251/69 A GB 18251/69A GB 1825169 A GB1825169 A GB 1825169A GB 1260508 A GB1260508 A GB 1260508A
Authority
GB
United Kingdom
Prior art keywords
filter
cloths
membranes
press
filter press
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.)
Expired
Application number
GB18251/69A
Other languages
English (en)
Inventor
Heinz Klick
Hans-Jorg Schoch
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Publication of GB1260508A publication Critical patent/GB1260508A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/12Filter presses, i.e. of the plate or plate and frame type
    • B01D25/21Plate and frame presses
    • B01D25/215Construction of the filter plates, frames
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D25/00Filters formed by clamping together several filtering elements or parts of such elements
    • B01D25/28Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating
    • B01D25/282Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying
    • B01D25/285Leaching or washing filter cakes in the filter handling the filter cake for purposes other than regenerating for drying by compression using inflatable membranes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
GB18251/69A 1968-05-30 1969-04-09 Press plate unit for a filter press Expired GB1260508A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH804068A CH490879A (de) 1968-05-30 1968-05-30 Bewegliche Wand für die Kammern von Filterpressen

Publications (1)

Publication Number Publication Date
GB1260508A true GB1260508A (en) 1972-01-19

Family

ID=4334220

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18251/69A Expired GB1260508A (en) 1968-05-30 1969-04-09 Press plate unit for a filter press

Country Status (4)

Country Link
CH (1) CH490879A (de)
DE (1) DE1919629A1 (de)
FR (1) FR2009631A1 (de)
GB (1) GB1260508A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134808A (en) * 1983-01-24 1984-08-22 English Clays Lovering Pochin Pressure filters

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424325C2 (de) * 1984-07-02 1986-05-22 Hansen-BTR-GmbH, 3000 Hannover Membranfilterplatte

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789471A (en) * 1983-01-23 1988-12-06 Wall George W Pressure filters
GB2134808A (en) * 1983-01-24 1984-08-22 English Clays Lovering Pochin Pressure filters

Also Published As

Publication number Publication date
DE1919629A1 (de) 1970-01-08
CH490879A (de) 1970-05-31
FR2009631A1 (de) 1970-02-06

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees