SE8205283L - PRESSURE FOR DRAINAGE OF FIBROS TISSUE - Google Patents

PRESSURE FOR DRAINAGE OF FIBROS TISSUE

Info

Publication number
SE8205283L
SE8205283L SE8205283A SE8205283A SE8205283L SE 8205283 L SE8205283 L SE 8205283L SE 8205283 A SE8205283 A SE 8205283A SE 8205283 A SE8205283 A SE 8205283A SE 8205283 L SE8205283 L SE 8205283L
Authority
SE
Sweden
Prior art keywords
belt
pressure
roll
drainage
base fabric
Prior art date
Application number
SE8205283A
Other languages
Swedish (sv)
Other versions
SE8205283D0 (en
SE457541B (en
Inventor
W H Dutt
Original Assignee
Albany Int 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 Albany Int Corp filed Critical Albany Int Corp
Publication of SE8205283D0 publication Critical patent/SE8205283D0/en
Publication of SE8205283L publication Critical patent/SE8205283L/en
Publication of SE457541B publication Critical patent/SE457541B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/0209—Wet presses with extended press nip
    • D21F3/0218—Shoe presses
    • D21F3/0227—Belts or sleeves therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • B29K2105/0845—Woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0068—Permeability to liquids; Adsorption
    • B29K2995/0069—Permeability to liquids; Adsorption non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/733—Fourdrinier belts

Abstract

A press for dewatering fibrous webs (24) comprises an extended press nip formed by a roll (12) and an endless belt (16) forced towards the roll (12) by a pressure shoe (14) so that a pair of absorbent felts (26, 27) which carry the fibrous web (24) sandwiched between them are squeezed as they travel through the nip with the belt (16). The belt has a uniform smooth impervious surface which is engaged by the pressure shoe (14) and comprises a base fabric impregnated with a polymeric material. The base fabric is sufficiently open for impregnation to be effected without the formation of voids. <IMAGE>
SE8205283A 1981-09-15 1982-09-15 PRESSURE FOR DRAINAGE OF A FIBROSE WEAVE SE457541B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30234581A 1981-09-15 1981-09-15

Publications (3)

Publication Number Publication Date
SE8205283D0 SE8205283D0 (en) 1982-09-15
SE8205283L true SE8205283L (en) 1983-03-16
SE457541B SE457541B (en) 1989-01-09

Family

ID=23167364

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8205283A SE457541B (en) 1981-09-15 1982-09-15 PRESSURE FOR DRAINAGE OF A FIBROSE WEAVE

Country Status (15)

Country Link
AT (1) AT384049B (en)
AU (1) AU558794B2 (en)
BE (1) BE894392A (en)
BR (1) BR8205122A (en)
CA (1) CA1188556A (en)
CH (1) CH656654A5 (en)
DE (1) DE3231039C3 (en)
FI (1) FI81149C (en)
FR (1) FR2512856B1 (en)
GB (1) GB2106555B (en)
IT (1) IT1196552B (en)
NL (1) NL185362C (en)
NO (1) NO159866C (en)
NZ (1) NZ201889A (en)
SE (1) SE457541B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238537A (en) * 1981-09-15 1993-08-24 Dutt William H Extended nip press belt having an interwoven base fabric and an impervious impregnant
IT1149356B (en) * 1981-09-24 1986-12-03 Albany Int Corp DEHYDRATING PRESS FOR PAPER MACHINE AND PROCEDURE FOR THE PRODUCTION OF THE RELATIVE CONTINUOUS BELT
US5234551A (en) * 1981-09-24 1993-08-10 Dutt William H Extended nip press belt having an interwoven base fabric and an impervious impregnant
DE3224760A1 (en) * 1982-07-02 1984-01-05 Thomas Josef Heimbach GmbH & Co, 5160 Düren TAPE FOR USE IN WET PRESSES OF PAPER MACHINES
DE3318984A1 (en) * 1983-05-25 1984-11-29 Fa. F. Oberdorfer, 7920 Heidenheim MANUFACTURING PROCESS FOR TENSION-RESISTANT, IMPERMEABLE, BENDABLE TAPES, IN PARTICULAR FOR PRESSES FOR THE DRAINAGE OF FIBER FIBER STRIPS
JPS6081391A (en) * 1983-10-07 1985-05-09 三菱重工業株式会社 Endless belt
US4944820A (en) * 1988-04-08 1990-07-31 Beloit Corporation Method for making a blanket for an extended nip press
FI89615C (en) * 1988-04-29 1993-10-25 Albany Int Corp FOERFARANDE FOER FRAMSTAELLNING AV ETT PRESSBAND
DE3909935C2 (en) * 1989-03-25 1995-04-27 Oberdorfer F Siebtech Gmbh Method and device for producing an impermeable and flexible band or hose
DE3914533A1 (en) * 1989-05-02 1990-11-08 Heimbach Gmbh Thomas Josef TAPE FOR PAPER MACHINES
DE3914534C1 (en) * 1989-05-02 1990-10-18 Thomas Josef Heimbach Gmbh & Co, 5160 Dueren, De
US4973383A (en) * 1989-08-11 1990-11-27 Beloit Corporation Bearing blanket for an extended nip press
DE3926963C1 (en) * 1989-08-16 1990-12-20 J.M. Voith Gmbh, 7920 Heidenheim, De
DE4020589A1 (en) * 1990-06-28 1992-01-09 Oberdorfer Fa F Coated press band for paper making machines - has core fabric with flattened warp and/or weft threads
DE4028085C1 (en) * 1990-09-05 1992-02-27 Thomas Josef Heimbach Gmbh & Co, 5160 Dueren, De
JPH06287885A (en) 1991-04-15 1994-10-11 Yamauchi Corp Endless belt for dehydration press
DE4115816A1 (en) * 1991-05-15 1992-11-19 Voith Gmbh J M Press bands prodn. for paper-making - by feeding e.g. fabric strips obliquely on to roller or substrate belt and embedding them in liq. coating of e.g. polyurethane resin
US5196092A (en) * 1991-09-25 1993-03-23 Albany International Corp. Reinforcement of coated surfaces of lnp belts
US5298124A (en) * 1992-06-11 1994-03-29 Albany International Corp. Transfer belt in a press nip closed draw transfer
DE4411620C2 (en) * 1994-04-02 2001-05-31 Voith Sulzer Papiermasch Gmbh Press jacket and method for producing a press jacket
DE4443598C2 (en) * 1994-12-07 2000-05-25 Voith Sulzer Papiermasch Gmbh Process for producing a press jacket
DE19537182A1 (en) * 1995-10-06 1997-04-10 Wuertt Filztuchfab Pressing device with an extended pressing zone
SE511736C2 (en) 1998-03-20 1999-11-15 Nordiskafilt Ab Albany Embossing ribbon for a paper machine
SE511703C2 (en) 1998-03-20 1999-11-08 Nordiskafilt Ab Albany Use of a transfer belt for a tissue machine
US6547924B2 (en) 1998-03-20 2003-04-15 Metso Paper Karlstad Ab Paper machine for and method of manufacturing textured soft paper
DE19900989A1 (en) * 1999-01-13 2000-07-27 Voith Sulzer Papiertech Patent Belt for machines for the production of material webs
GB0318220D0 (en) 2003-08-04 2003-09-03 Astenjohnson Inc Triple layer industrial fabric for through-air drying process
ES2514466T3 (en) 2005-12-02 2014-10-28 Heimbach Gmbh & Co. Kg Procedure for manufacturing liquid impervious paper machine belts and coating device for the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1536533A (en) * 1924-04-01 1925-05-05 William E Sheehan Wet-web carrier for pulp and paper machines
GB1133696A (en) * 1966-02-21 1968-11-13 Albany Felt Co Improvements relating to corrugator belts
US3509375A (en) * 1966-10-18 1970-04-28 Honeywell Inc Switching circuitry for isolating an input and output circuit utilizing a plurality of insulated gate magnetic oxide field effect transistors
DE2108423A1 (en) * 1971-02-22 1972-09-07 VEB Papiermaschinenwerke Freiberg, χ 9200 Freiberg Wet paper web dehydrating press
US3783097A (en) * 1972-05-30 1974-01-01 Beloit Corp Hydrodynamically loaded web press with slipper bearing shoes
CH563867A5 (en) * 1973-03-01 1975-07-15 Escher Wyss Gmbh
DE2312816C3 (en) * 1973-03-15 1983-02-03 Basf Ag, 6700 Ludwigshafen Process for the continuous production of semi-finished products from glass fiber reinforced thermoplastics
US4109543A (en) * 1976-05-10 1978-08-29 The Goodyear Tire & Rubber Company Flexible composite laminate of woven fabric and thermoplastic material and method of making said laminate
GB1603547A (en) * 1978-05-18 1981-11-25 Beloit Corp Blanket for the production of extensible paper
US4201624A (en) * 1978-09-05 1980-05-06 Beloit Corporation Extended nip press
US4238287A (en) * 1979-04-26 1980-12-09 Beliot Corporation Extended nip press with transverse stiffening means in the belt
US4229254A (en) * 1979-04-26 1980-10-21 Beloit Corporation Extended nip press with bias ply reinforced belt
US4229253A (en) * 1979-04-26 1980-10-21 Beloit Corporation Extended nip press with special belt reinforcement
DE2939637C2 (en) * 1979-09-29 1982-12-30 Drabert Söhne Minden (Westf.), 4950 Minden Process for the production of an endless printing belt for a device for the continuous pressing and decatizing of fabrics, knitted fabrics and the like.

Also Published As

Publication number Publication date
NL8203490A (en) 1983-04-05
FI823016L (en) 1983-03-16
FR2512856B1 (en) 1986-10-31
NL185362C (en) 1990-03-16
DE3231039C3 (en) 1998-03-26
CA1188556A (en) 1985-06-11
FI823016A0 (en) 1982-09-01
BR8205122A (en) 1983-08-09
ATA343282A (en) 1987-02-15
IT8249104A0 (en) 1982-09-13
CH656654A5 (en) 1986-07-15
NO159866C (en) 1991-07-03
FI81149C (en) 1990-09-10
IT1196552B (en) 1988-11-16
GB2106555B (en) 1985-10-02
AU8837682A (en) 1983-03-24
AU558794B2 (en) 1987-02-12
NL185362B (en) 1989-10-16
AT384049B (en) 1987-09-25
NO822903L (en) 1983-03-16
BE894392A (en) 1983-01-03
GB2106555A (en) 1983-04-13
FR2512856A1 (en) 1983-03-18
DE3231039A1 (en) 1983-03-24
SE8205283D0 (en) 1982-09-15
NZ201889A (en) 1986-03-14
NO159866B (en) 1988-11-07
DE3231039C2 (en) 1990-02-15
FI81149B (en) 1990-05-31
SE457541B (en) 1989-01-09

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