AT299678B - Headbox for paper machines - Google Patents

Headbox for paper machines

Info

Publication number
AT299678B
AT299678B AT313670A AT313670A AT299678B AT 299678 B AT299678 B AT 299678B AT 313670 A AT313670 A AT 313670A AT 313670 A AT313670 A AT 313670A AT 299678 B AT299678 B AT 299678B
Authority
AT
Austria
Prior art keywords
headbox
paper machines
machines
paper
Prior art date
Application number
AT313670A
Other languages
German (de)
Inventor
Osmo Rainer Evaelahti
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Application granted granted Critical
Publication of AT299678B publication Critical patent/AT299678B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
AT313670A 1969-04-15 1970-04-06 Headbox for paper machines AT299678B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI691094A FI46417C (en) 1969-04-15 1969-04-15 Paper machine headbox unit.

Publications (1)

Publication Number Publication Date
AT299678B true AT299678B (en) 1972-06-26

Family

ID=8505087

Family Applications (1)

Application Number Title Priority Date Filing Date
AT313670A AT299678B (en) 1969-04-15 1970-04-06 Headbox for paper machines

Country Status (5)

Country Link
US (1) US3674633A (en)
AT (1) AT299678B (en)
FI (1) FI46417C (en)
GB (1) GB1245569A (en)
SE (1) SE368243B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100513A (en) * 1990-12-17 1992-03-31 Crawford Robert R Defloccing and distribution rolls for papermachine headbox
CN102691224A (en) * 2012-05-28 2012-09-26 华南理工大学 Ultralow-speed flow box device

Also Published As

Publication number Publication date
DE2016713A1 (en) 1970-10-22
SE368243B (en) 1974-06-24
DE2016713B2 (en) 1977-06-08
FI46417C (en) 1973-03-12
GB1245569A (en) 1971-09-08
FI46417B (en) 1972-11-30
US3674633A (en) 1972-07-04

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee