FR2417586A1 - Caisson pour machine a papier - Google Patents
Caisson pour machine a papierInfo
- 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
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.
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)
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)
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)
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)
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 |
-
1978
- 1978-02-21 SE SE7802001A patent/SE404817B/sv unknown
- 1978-10-31 CA CA315,436A patent/CA1095763A/fr not_active Expired
- 1978-12-27 GB GB8000079A patent/GB2038386B/en not_active Expired
- 1978-12-27 WO PCT/SE1978/000104 patent/WO1979000643A1/fr unknown
- 1978-12-27 US US06/224,283 patent/US4342619A/en not_active Expired - Lifetime
-
1979
- 1979-01-23 NO NO790225A patent/NO150766C/no unknown
- 1979-02-01 IT IT19755/79A patent/IT1110829B/it active
- 1979-02-15 FI FI790505A patent/FI62566C/fi not_active IP Right Cessation
- 1979-02-20 FR FR7904271A patent/FR2417586A1/fr active Granted
Patent Citations (4)
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)
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 |