FR2417586A1 - Caisson pour machine a papier - Google Patents

Caisson pour machine a papier

Info

Publication number
FR2417586A1
FR2417586A1 FR7904271A FR7904271A FR2417586A1 FR 2417586 A1 FR2417586 A1 FR 2417586A1 FR 7904271 A FR7904271 A FR 7904271A FR 7904271 A FR7904271 A FR 7904271A FR 2417586 A1 FR2417586 A1 FR 2417586A1
Authority
FR
France
Prior art keywords
rim
box
casing
play
vertical direction
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.)
Granted
Application number
FR7904271A
Other languages
English (en)
Other versions
FR2417586B1 (fr
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.)
Billerud Uddeholm AB
Original Assignee
Billerud Uddeholm AB
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 Billerud Uddeholm AB filed Critical Billerud Uddeholm AB
Publication of FR2417586A1 publication Critical patent/FR2417586A1/fr
Application granted granted Critical
Publication of FR2417586B1 publication Critical patent/FR2417586B1/fr
Granted 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
    • 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

Landscapes

  • Paper (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Making Paper Articles (AREA)

Abstract

L'invention concerne un caisson pour une machine à papier où une ouverture de régulateur parcourant toute la largeur du caisson pour évacuer la pulpe est formée par un rebord inférieur, et un rebord supérieur et rigide pouvant être élevé ou abaissé; le rebord supérieur est pourvu d'une barre profilée flexible parcourant toute la largeur du caisson, et limitant une tubulure d'évacuation de la pulpe en direction verticale, et étant localement déplaçable en direction verticale par des ensembles d'ajustement. Selon l'invention, chaque ensemble d'ajustement comprend un capteur électrique de niveau 21 avec deux organes 22, 23 mobiles l'un par rapport à l'autre, un organe 23 étant mécaniquement connecté à la barre profilée 15 sans jeu, tandis que l'organe 22 est mécaniquement connecté au rebord supérieur 12 sans jeu, le capteur 21 étant électriquement connecté à un indicateur 24. L'invention s'applique notamment à l'industrie du papier.
FR7904271A 1978-02-21 1979-02-20 Caisson pour machine a papier Granted FR2417586A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7802001A SE404817B (sv) 1978-02-21 1978-02-21 Inloppslada for pappersmaskiner

Publications (2)

Publication Number Publication Date
FR2417586A1 true FR2417586A1 (fr) 1979-09-14
FR2417586B1 FR2417586B1 (fr) 1984-10-26

Family

ID=20334061

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904271A Granted FR2417586A1 (fr) 1978-02-21 1979-02-20 Caisson pour machine a papier

Country Status (9)

Country Link
US (1) US4342619A (fr)
CA (1) CA1095763A (fr)
FI (1) FI62566C (fr)
FR (1) FR2417586A1 (fr)
GB (1) GB2038386B (fr)
IT (1) IT1110829B (fr)
NO (1) NO150766C (fr)
SE (1) SE404817B (fr)
WO (1) WO1979000643A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548700A1 (fr) * 1983-07-06 1985-01-11 Chleq Frote & Cie Levre superieure pour caisse de tete de machine a papier

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE436769B (sv) * 1983-05-27 1985-01-21 Kmw Ab Sett och anordning att motverka deformation av en meldutloppsspalt i en pappersmaskins inloppslada
US4517055A (en) * 1983-06-06 1985-05-14 Dove Norman F Slice lip control
US4517056A (en) * 1983-12-01 1985-05-14 Beloit Corporation Slice lip adjustment
DE3644454C1 (de) * 1986-12-24 1988-08-04 Voith Gmbh J M Stoffauflauf fuer eine Papiermaschine od.dgl.
DE3710058C1 (de) * 1987-03-27 1988-11-24 Voith Gmbh J M Stoffauflauf fuer eine Papiermaschine o.dgl.
US5009748A (en) * 1988-05-23 1991-04-23 Measurex Corporation Process and system for controlling the basis weight of a sheet material
US5096542A (en) * 1988-07-20 1992-03-17 Devron-Hercules Inc. Slice lip control mechanism
EP0382870B1 (fr) * 1989-02-17 1992-10-14 Trw Repa Gmbh Rétracteur de ceinture de securité
DE9101229U1 (de) * 1991-02-04 1991-04-25 J.M. Voith Gmbh, 7920 Heidenheim Meß- und Anzeige-Vorrichtung
DE4103259A1 (de) * 1991-02-04 1992-09-03 Voith Gmbh J M Stoffauflauf
FI103995B (fi) * 1993-06-17 1999-10-29 Valmet Paper Machinery Inc Menetelmä ja laite sekä säätöjärjestely paperikoneessa paperirainan poikittaisen profiilin hallinnassa
DE19748460A1 (de) * 1997-07-01 1999-05-06 Voith Sulzer Papiermasch Gmbh Former
BR112017009720B1 (pt) * 2014-12-16 2021-10-19 Philip Morris Products S.A. Aparelho de revestimento para a produção de uma rede revestida de material de tabaco homogeneizado
US9909850B2 (en) * 2015-04-14 2018-03-06 Paperchine, Inc. Device for simultaneously measuring headbox slice opening and setback in a papermaking machine
FI127970B (fi) * 2016-03-31 2019-06-28 Tasowheel Systems Oy Menetelmä ja laitteisto kohteen aseman säätämiseksi sekä mittaus- ja säätölaite

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779253A (en) * 1953-12-24 1957-01-29 Thomas M Owens Adjustable slice for papermaking machinery
US3233575A (en) * 1964-06-03 1966-02-08 Diamond Int Corp Slice lip adjustment mechanism
DE1914974A1 (de) * 1966-11-08 1969-10-16 Pierre Hanssen & Cie S A Verfahren und Vorrichtung zur UEberwachung und Regelung der Schichtdicke von Papierbrei
FR2262716A1 (fr) * 1974-02-28 1975-09-26 Voith Gmbh

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2022298A (en) * 1934-04-12 1935-11-26 Maurice O Neilson Paper making machine
US3463701A (en) * 1966-09-26 1969-08-26 Allis Chalmers Mfg Co Remote controlled headbox slice
FI57624C (fi) * 1974-08-20 1980-09-10 Valmet Oy Stoedanordning foer finjusteringen av inloppslaodans oeverlaeppdel i en pappersmaskin eller dylik

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779253A (en) * 1953-12-24 1957-01-29 Thomas M Owens Adjustable slice for papermaking machinery
US3233575A (en) * 1964-06-03 1966-02-08 Diamond Int Corp Slice lip adjustment mechanism
DE1914974A1 (de) * 1966-11-08 1969-10-16 Pierre Hanssen & Cie S A Verfahren und Vorrichtung zur UEberwachung und Regelung der Schichtdicke von Papierbrei
FR2262716A1 (fr) * 1974-02-28 1975-09-26 Voith Gmbh

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548700A1 (fr) * 1983-07-06 1985-01-11 Chleq Frote & Cie Levre superieure pour caisse de tete de machine a papier

Also Published As

Publication number Publication date
IT1110829B (it) 1986-01-06
SE404817B (sv) 1978-10-30
FI790505A (fi) 1979-08-22
NO150766B (no) 1984-09-03
US4342619A (en) 1982-08-03
NO150766C (no) 1984-12-12
FI62566B (fi) 1982-09-30
GB2038386A (en) 1980-07-23
GB2038386B (en) 1982-10-20
FI62566C (fi) 1984-08-03
IT7919755A0 (it) 1979-02-01
CA1095763A (fr) 1981-02-17
FR2417586B1 (fr) 1984-10-26
NO790225L (no) 1979-08-22
WO1979000643A1 (fr) 1979-09-06

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse