GB1158105A - Apparatus For Supplying A Paper Stock To A Paper-Making Machine - Google Patents
Apparatus For Supplying A Paper Stock To A Paper-Making MachineInfo
- Publication number
- GB1158105A GB1158105A GB22049/66A GB2204966A GB1158105A GB 1158105 A GB1158105 A GB 1158105A GB 22049/66 A GB22049/66 A GB 22049/66A GB 2204966 A GB2204966 A GB 2204966A GB 1158105 A GB1158105 A GB 1158105A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stock
- slice
- paper
- supplying
- headbox
- 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
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
- D21F1/026—Details of the turbulence 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
Landscapes
- Paper (AREA)
Abstract
1,158,105. Papermaking. BELOIT CORP. 18 May, 1966 [27 May, 1965], No. 22049/66. Heading D2A. Apparatus for supplying stock to a papermaking machine comprises a slice and a preslice flow chamber connected to the slice to direct the stock to the slice. A portion of the. chamber defines a multiplicity of spaced apertures extending from a transverse barrier substantially parallel to one another. There are spaced tubular nozzles on substantially parallel axes connected to each aperture and flaring outwards in the downstream direction. As shown, a wire F travels round a breast roll 10, and stock is supplied from the slice S of a headbox 11. The stock is supplied to the headbox through a cross-machine header 12. There are three barriers, each comprising a perforated plate 13, 23 or 33 with apertures 13a, 13b . . 23a, 23b carrying nozzles 14a, 14b, . . 24a, 24b . ., each of which flares outwards in the downstream direction. The upstream end may be flush with the barrier as shown, or may project from it (Fig. 2A, not shown). The cross-section of the nozzle may be round (Figs. 3 and 4, not shown), square (Fig. 5, not shown), triangular or hexagonal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US459331A US3400044A (en) | 1965-05-27 | 1965-05-27 | Headbox flow control apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1158105A true GB1158105A (en) | 1969-07-16 |
Family
ID=23824348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22049/66A Expired GB1158105A (en) | 1965-05-27 | 1966-05-18 | Apparatus For Supplying A Paper Stock To A Paper-Making Machine |
Country Status (5)
Country | Link |
---|---|
US (1) | US3400044A (en) |
DE (1) | DE1290797B (en) |
ES (1) | ES327169A1 (en) |
GB (1) | GB1158105A (en) |
SE (1) | SE334287B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996035017A1 (en) * | 1995-05-02 | 1996-11-07 | Allimand | Paper-making machine headbox |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3514372A (en) * | 1966-11-29 | 1970-05-26 | Beloit Corp | Headbox method and means for blending of multiple jets |
DE2307849B1 (en) * | 1973-02-17 | 1974-06-20 | Voith Gmbh J M | Headbox for a paper machine |
US3963562A (en) * | 1974-01-14 | 1976-06-15 | Lodding Engineering Corporation | Slurry distributor |
CH608873A5 (en) * | 1976-07-20 | 1979-01-31 | Escher Wyss Gmbh | |
FI62151C (en) * | 1981-04-07 | 1982-11-10 | Ahlstroem Oy | FOERFARANDE OCH ANORDNING FOER MATNING AV EN FIBERSUSPENSION PAO EN BANFORMNINGSANORDNINGS VIRA |
DE3144066C2 (en) * | 1981-11-06 | 1985-10-31 | J.M. Voith Gmbh, 7920 Heidenheim | "Headbox for a paper machine" |
DE19817857A1 (en) * | 1998-04-22 | 1999-10-28 | Voith Sulzer Papiertech Patent | Turbulence generator in the stock inlet of a papermaking or cardboard production machine |
US6264796B1 (en) | 1999-07-13 | 2001-07-24 | The Mead Corporation | Headbox diffuser |
JP3530499B2 (en) * | 2001-03-19 | 2004-05-24 | 三菱重工業株式会社 | Tube bank structure and flow tube manufacturing method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH109005A (en) * | 1924-03-15 | 1925-04-16 | Bbc Brown Boveri & Cie | Purge air or Supercharger system for ship diesel engines, in particular for submarines. |
DE977042C (en) * | 1949-10-01 | 1964-12-10 | Kimberly Clark Co | Device for influencing the pressure and velocity distribution of a liquid flow |
US2737087A (en) * | 1950-04-25 | 1956-03-06 | Int Paper Canada | Headbox for paper machine |
US2788719A (en) * | 1954-02-11 | 1957-04-16 | Klmberly Clark Corp | Flow control apparatus |
US3098787A (en) * | 1960-07-21 | 1963-07-23 | Time Inc | Flow system |
US3119733A (en) * | 1961-04-06 | 1964-01-28 | Riegel Paper Corp | Distribution plate for paper machine head box having taper-flow inlet |
FR1396309A (en) * | 1963-04-11 | 1965-04-23 | Karlstad Mekaniska Ab | Collector box for paper machine |
FR1383967A (en) * | 1963-11-15 | 1965-01-04 | Beloit Corp | Access device to the paper machine pulp inlet rule opening |
-
1965
- 1965-05-27 US US459331A patent/US3400044A/en not_active Expired - Lifetime
-
1966
- 1966-05-18 GB GB22049/66A patent/GB1158105A/en not_active Expired
- 1966-05-24 DE DEB87255A patent/DE1290797B/en active Pending
- 1966-05-25 ES ES0327169A patent/ES327169A1/en not_active Expired
- 1966-05-27 SE SE07261/66A patent/SE334287B/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996035017A1 (en) * | 1995-05-02 | 1996-11-07 | Allimand | Paper-making machine headbox |
FR2733773A1 (en) * | 1995-05-02 | 1996-11-08 | Allimand | HEADBOX FOR PAPER MACHINE |
US5985099A (en) * | 1995-05-02 | 1999-11-16 | Allimand (Societe Anonyme) | Paper-making machine headbox with partial partitions |
Also Published As
Publication number | Publication date |
---|---|
US3400044A (en) | 1968-09-03 |
SE334287B (en) | 1971-04-19 |
DE1290797B (en) | 1969-03-13 |
ES327169A1 (en) | 1967-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |