ES284888A1 - A device to increase the production of dehydrating machines for paper or cellulose pastes (Machine-translation by Google Translate, not legally binding) - Google Patents

A device to increase the production of dehydrating machines for paper or cellulose pastes (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES284888A1
ES284888A1 ES284888A ES284888A ES284888A1 ES 284888 A1 ES284888 A1 ES 284888A1 ES 284888 A ES284888 A ES 284888A ES 284888 A ES284888 A ES 284888A ES 284888 A1 ES284888 A1 ES 284888A1
Authority
ES
Spain
Prior art keywords
screen
translation
production
machine
increase
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
ES284888A
Other languages
Spanish (es)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from AT99662A external-priority patent/AT248853B/en
Priority claimed from AT389062A external-priority patent/AT255883B/en
Application filed by Individual filed Critical Individual
Publication of ES284888A1 publication Critical patent/ES284888A1/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00Wet end of machines for making continuous webs of paper
    • D21F1/48Suction apparatus
    • D21F1/483Drainage foils and bars
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00Wet end of machines for making continuous webs of paper
    • D21F1/48Suction apparatus
    • D21F1/52Suction boxes without rolls
    • D21F1/523Covers thereof

Landscapes

  • Paper (AREA)

Abstract

A device for increasing the production of dewatering machines for paper pulp or cellulose, equipped with sieve and suction table linings made of a softer synthetic material than the screen material, characterized in that, in order to increase the speed of the screen by reducing the slippage of the wet screen on the screen drive roller, the screen or suction table fittings are made of a synthetic material, for example, sintered low pressure polyethylene, injected or extracted polyethylene or the like , whose coefficient of friction against the screen is, in the known manner, less than 0.12, and because the suction or sieving table fittings, made of this synthetic material, are stable and are floating, possessing preferably an active vacuum surface of at least 40% of the vacuum zone, in order to achieve greater dehydration of the material. (Machine-translation by Google Translate, not legally binding)
ES284888A 1962-02-07 1963-02-06 A device to increase the production of dehydrating machines for paper or cellulose pastes (Machine-translation by Google Translate, not legally binding) Expired ES284888A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT99662A AT248853B (en) 1962-02-07 1962-02-07 Suction or sieve table top or strip for paper or cellulose dewatering machines
AT389062A AT255883B (en) 1962-05-11 1962-05-11 Suction or sieve table top or strip for paper or cellulose dewatering machines

Publications (1)

Publication Number Publication Date
ES284888A1 true ES284888A1 (en) 1963-06-01

Family

ID=25594552

Family Applications (1)

Application Number Title Priority Date Filing Date
ES284888A Expired ES284888A1 (en) 1962-02-07 1963-02-06 A device to increase the production of dehydrating machines for paper or cellulose pastes (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
CH (1) CH425444A (en)
DE (2) DE1957624U (en)
ES (1) ES284888A1 (en)
FI (1) FI42792B (en)
GB (1) GB1021683A (en)
NO (1) NO128578B (en)
SE (1) SE308446B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039463C2 (en) * 1980-10-18 1986-03-20 Neue Bruderhaus Maschinenfabrik GmbH, 7410 Reutlingen Headbox for a paper machine

Also Published As

Publication number Publication date
DE1957624U (en) 1967-03-23
FI42792B (en) 1970-06-30
SE308446B (en) 1969-02-10
NO128578B (en) 1973-12-10
DE1461146A1 (en) 1969-03-20
GB1021683A (en) 1966-03-09
CH425444A (en) 1966-11-30

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