GB1305221A - - Google Patents

Info

Publication number
GB1305221A
GB1305221A GB485570A GB485570A GB1305221A GB 1305221 A GB1305221 A GB 1305221A GB 485570 A GB485570 A GB 485570A GB 485570 A GB485570 A GB 485570A GB 1305221 A GB1305221 A GB 1305221A
Authority
GB
United Kingdom
Prior art keywords
passageway
headbox
slice
paper
fabrics
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
GB485570A
Other languages
English (en)
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 filed Critical
Publication of GB1305221A publication Critical patent/GB1305221A/en
Expired legal-status Critical Current

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
    • D21F1/028—Details of the nozzle section
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type

Landscapes

  • Paper (AREA)
  • Materials For Medical Uses (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
GB485570A 1969-02-03 1970-02-02 Expired GB1305221A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US79613169A 1969-02-03 1969-02-03

Publications (1)

Publication Number Publication Date
GB1305221A true GB1305221A (fr) 1973-01-31

Family

ID=25167377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB485570A Expired GB1305221A (fr) 1969-02-03 1970-02-02

Country Status (12)

Country Link
US (1) US3645842A (fr)
JP (1) JPS5327363B1 (fr)
BE (1) BE745293A (fr)
BR (1) BR7016551D0 (fr)
DK (1) DK128944B (fr)
ES (1) ES376085A1 (fr)
FI (1) FI51516C (fr)
FR (1) FR2041040A1 (fr)
GB (1) GB1305221A (fr)
NL (1) NL7001527A (fr)
NO (1) NO140142C (fr)
SE (1) SE366078B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2004775A1 (de) * 1969-02-03 1970-09-03 International Paper Company, New York, N.Y. (V.St.A.) Verfahren und Vorrichtung zur Herstellung von Papierbahnen mittels Zwillingssieben
FI760291A (fr) * 1976-02-06 1977-08-07 Tampella Oy Ab
US5259952A (en) * 1992-08-28 1993-11-09 Cer-Wat, Inc. System for separating solids from a liquid in a divided channel
US5445746A (en) * 1992-08-28 1995-08-29 Cer-Wat Corporation Method for dewatering a porous wet web
CN112342120A (zh) * 2020-11-11 2021-02-09 柳州市中晶科技有限公司 一种药品生产加工用发酵罐

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1875075A (en) * 1930-01-25 1932-08-30 Masonite Corp Liquid separation
US1927360A (en) * 1931-08-21 1933-09-19 Downingtown Mfg Co Board machine
US3471367A (en) * 1966-02-21 1969-10-07 Black Clawson Co Apparatus for making multi-ply paper

Also Published As

Publication number Publication date
FR2041040A1 (fr) 1971-01-29
ES376085A1 (es) 1972-04-16
BR7016551D0 (pt) 1973-04-19
NO140142C (no) 1979-07-11
FI51516C (fi) 1977-01-10
JPS5327363B1 (fr) 1978-08-08
NO140142B (no) 1979-04-02
SE366078B (fr) 1974-04-08
DK128944B (da) 1974-07-29
NL7001527A (fr) 1970-08-05
US3645842A (en) 1972-02-29
DK128944C (fr) 1975-02-10
FI51516B (fr) 1976-09-30
BE745293A (fr) 1970-07-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee