DK219984D0 - EXPRESSION FOR EXTRACTION OF A LIQUID PHASE IN A PULFUL MASS - Google Patents

EXPRESSION FOR EXTRACTION OF A LIQUID PHASE IN A PULFUL MASS

Info

Publication number
DK219984D0
DK219984D0 DK2199/84A DK219984A DK219984D0 DK 219984 D0 DK219984 D0 DK 219984D0 DK 2199/84 A DK2199/84 A DK 2199/84A DK 219984 A DK219984 A DK 219984A DK 219984 D0 DK219984 D0 DK 219984D0
Authority
DK
Denmark
Prior art keywords
envelope
liquid phase
pulp
longitudinal
inlet
Prior art date
Application number
DK2199/84A
Other languages
Danish (da)
Other versions
DK219984A (en
DK156246B (en
DK156246C (en
Inventor
Robert Duchamp
Roland Plever
Patrick Truchot
Original Assignee
Seram Soc Et Rech Arts Metiers
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 Seram Soc Et Rech Arts Metiers filed Critical Seram Soc Et Rech Arts Metiers
Publication of DK219984D0 publication Critical patent/DK219984D0/en
Publication of DK219984A publication Critical patent/DK219984A/en
Publication of DK156246B publication Critical patent/DK156246B/en
Application granted granted Critical
Publication of DK156246C publication Critical patent/DK156246C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/22—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using a flexible member, e.g. diaphragm, urged by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Paper (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Press Drives And Press Lines (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

1. A press for the extraction of a liquid phase contained in matter similar to a pulp, by pressure of thin layers of pulp alternating with turns of a fabric having channels for evacuation of the liquid phase, characterized in that it comprises an envelope (1) which opens along a longitudinal line in order to make a first longitudinal inlet (26) appear, a shaft (10) mounted coaxially with this envelope (1) and passing through it freely, a winding drum (13) having a central hub (14) keyed in rotation onto the shaft (10) inside the envelope (1) and defining with it an annular space (15), an annular chamber (20) having a volume which may be expanded and contracted in the direction radial to the envelope (1) and partially occupying the said annular space (15), the said chamber (20) being connected to a source of fluid under pressure and having a longitudinal slit opening in order to make a second longitudinal inlet (26') appear to correspond with the first inlet (26), and a supporting fabric (27) which is attached by one end to the central hub (14) and may be wound round and unwound with respect to the latter, the envelope (1) being equipped with means of collection (4, 5, 6, 7) of the liquid phase expressed from the pulp.
DK219984A 1983-05-04 1984-05-03 EXPRESSION FOR EXTRACTION OF A LIQUID PHASE IN A PULFUL MASS DK156246C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8307451 1983-05-04
FR8307451A FR2545416B1 (en) 1983-05-04 1983-05-04 PRESS FOR EXTRACTING A LIQUID PHASE CONTAINED IN MATERIAL SIMILAR TO A PULP

Publications (4)

Publication Number Publication Date
DK219984D0 true DK219984D0 (en) 1984-05-03
DK219984A DK219984A (en) 1984-11-05
DK156246B DK156246B (en) 1989-07-17
DK156246C DK156246C (en) 1989-11-27

Family

ID=9288592

Family Applications (1)

Application Number Title Priority Date Filing Date
DK219984A DK156246C (en) 1983-05-04 1984-05-03 EXPRESSION FOR EXTRACTION OF A LIQUID PHASE IN A PULFUL MASS

Country Status (7)

Country Link
EP (1) EP0125982B1 (en)
AT (1) ATE21651T1 (en)
DE (1) DE3460549D1 (en)
DK (1) DK156246C (en)
FR (1) FR2545416B1 (en)
NO (1) NO159357C (en)
SU (1) SU1227108A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572017B1 (en) * 1984-10-23 1986-12-26 Seram ANNULAR INFLATABLE CHAMBER PRESS
FR2625972B1 (en) * 1988-01-15 1990-05-11 Seram METHOD AND DEVICE FOR LOADING AND UNLOADING A LAYERED PROCESSING COIL OF BULK MATERIAL
FR2645714B1 (en) * 1989-04-18 1992-07-31 Gregoire Ets IMPROVEMENT OF PNEUMATIC FRUIT PRESSES
SK482010A3 (en) * 2010-05-11 2011-12-05 Pitonak Frantisek Retractor belt press
CN104886198B (en) * 2015-07-07 2017-03-01 成都松川雷博机械设备有限公司 A kind of forming method facilitating two layers of food

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1047741B (en) * 1954-03-26 1958-12-31 Elfriede Bellmann Geb Vogelsan Device for steaming, dyeing, fixing or the like of textiles in the rolled-up state
DE1214621B (en) * 1963-08-13 1966-04-21 Suedwestfalen Ag Stahlwerke Chamber filter press for dewatering slurries
FR1451655A (en) * 1964-10-14 1966-01-07 G & J Weir Ltd Filter unit and filter press with application
FR2343701A1 (en) * 1976-03-11 1977-10-07 Besson Paul Pressing liq. from sludge esp. sewage sludge - in decreasing gap between two rising surfaces e.g. drum and belt
FR2426489A2 (en) * 1978-05-25 1979-12-21 Choquenet Fond Atel Rotating filter drum for slurry dewatering - incorporating a cake squeezing appts. and filter sheet cleaning arrangement
US4191103A (en) * 1977-08-10 1980-03-04 Terrier Machine Corporation Apparatus for extracting juice from pomace

Also Published As

Publication number Publication date
DE3460549D1 (en) 1986-10-02
FR2545416B1 (en) 1985-07-12
EP0125982A1 (en) 1984-11-21
SU1227108A3 (en) 1986-04-23
FR2545416A1 (en) 1984-11-09
ATE21651T1 (en) 1986-09-15
DK219984A (en) 1984-11-05
NO159357B (en) 1988-09-12
DK156246B (en) 1989-07-17
EP0125982B1 (en) 1986-08-27
NO841767L (en) 1984-11-05
NO159357C (en) 1988-12-21
DK156246C (en) 1989-11-27

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Legal Events

Date Code Title Description
PBP Patent lapsed