IT1152210B - IMPROVEMENTS TO PRESSURE MECHANISMS FOR SUCTION ROLLERS IN PAPER MACHINES - Google Patents

IMPROVEMENTS TO PRESSURE MECHANISMS FOR SUCTION ROLLERS IN PAPER MACHINES

Info

Publication number
IT1152210B
IT1152210B IT21549/82A IT2154982A IT1152210B IT 1152210 B IT1152210 B IT 1152210B IT 21549/82 A IT21549/82 A IT 21549/82A IT 2154982 A IT2154982 A IT 2154982A IT 1152210 B IT1152210 B IT 1152210B
Authority
IT
Italy
Prior art keywords
paper machines
pressure mechanisms
suction rollers
rollers
mechanisms
Prior art date
Application number
IT21549/82A
Other languages
Italian (it)
Other versions
IT8221549A0 (en
Inventor
Lanier Gordon Ambrose Jr
Original Assignee
Beloit 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 Beloit Corp filed Critical Beloit Corp
Publication of IT8221549A0 publication Critical patent/IT8221549A0/en
Application granted granted Critical
Publication of IT1152210B publication Critical patent/IT1152210B/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
    • D21F3/08—Pressure rolls
    • D21F3/083—Pressure rolls perforated
    • 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
    • D21F3/10—Suction rolls, e.g. couch rolls
    • D21F3/105—Covers thereof
IT21549/82A 1981-05-28 1982-05-28 IMPROVEMENTS TO PRESSURE MECHANISMS FOR SUCTION ROLLERS IN PAPER MACHINES IT1152210B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26800181A 1981-05-28 1981-05-28

Publications (2)

Publication Number Publication Date
IT8221549A0 IT8221549A0 (en) 1982-05-28
IT1152210B true IT1152210B (en) 1986-12-31

Family

ID=23021052

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21549/82A IT1152210B (en) 1981-05-28 1982-05-28 IMPROVEMENTS TO PRESSURE MECHANISMS FOR SUCTION ROLLERS IN PAPER MACHINES

Country Status (4)

Country Link
JP (1) JPS5934840B2 (en)
ES (1) ES8401161A1 (en)
GB (1) GB2099470A (en)
IT (1) IT1152210B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2596433B1 (en) * 1986-04-01 1989-04-28 Gerland Stowe Woodward Ind Bv PRESS CYLINDER IN PARTICULAR FOR REMOVING LIQUID FROM SHEET MATERIAL, SUCH AS PAPER PULP, CONTINUOUSLY PRODUCED, AND PRESS COMPRISING SUCH A CYLINDER
DE10227849A1 (en) * 2002-06-21 2004-01-08 Voith Paper Patent Gmbh Process for producing a roller and roller
DE10341237A1 (en) * 2003-09-08 2005-03-24 Voith Paper Patent Gmbh Perforated forming drum for manufacture of paper or carton has thin sleeve with regular or regular surface structure
FI127338B (en) * 2010-04-26 2018-04-13 Valmet Technologies Inc Vacuum equipment for fiber web machine and fiber machine with vacuum equipment

Also Published As

Publication number Publication date
JPS5934840B2 (en) 1984-08-24
IT8221549A0 (en) 1982-05-28
ES512265A0 (en) 1983-04-01
GB2099470A (en) 1982-12-08
ES8401161A1 (en) 1983-04-01
JPS57199890A (en) 1982-12-07

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