GB1028349A - Improvements in or relating to the de-watering of the forming wires of paper making machines - Google Patents
Improvements in or relating to the de-watering of the forming wires of paper making machinesInfo
- Publication number
- GB1028349A GB1028349A GB36262/63A GB3626263A GB1028349A GB 1028349 A GB1028349 A GB 1028349A GB 36262/63 A GB36262/63 A GB 36262/63A GB 3626263 A GB3626263 A GB 3626263A GB 1028349 A GB1028349 A GB 1028349A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- watering
- relating
- paper making
- sept
- 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
- D21F1/48—Suction apparatus
- D21F1/483—Drainage foils and bars
- D21F1/486—Drainage foils and bars adjustable
Landscapes
- Paper (AREA)
Abstract
1,028,349. Paper-making apparatus. MILLSPAUGH Ltd. Sept. 7, 1964 [Sept. 14, 1963], No. 36262/63. Heading D2A. A de-watering device for the wire 1 of a papermaking machine comprises an element 15 of aerofoil section mounted transversely below the wire so that the headbox end of the element is spaced from the wire with contact being made with the wire towards the other end of the element, there being perforations extending through the element through which water from the wire passes. The element is mounted at one end by stem 14 in pivot hole 11 and at the end by stem 18 which can move vertically in hole 16. The height of the element can be altered by screw 7 and its inclination with respect to the wire by screws 21. A suction chamber may be formed beneath the element to collect the water, Figs. 5 and 6 (not shown). The perforations may be holes or slots, while the element 15 may take various shapes, Fig. 7 and 8 (not shown). The element may be situated between table rolls, or a series of the elements may support the wire themselves.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB36262/63A GB1028349A (en) | 1963-09-14 | 1963-09-14 | Improvements in or relating to the de-watering of the forming wires of paper making machines |
US396010A US3323982A (en) | 1963-09-14 | 1964-09-14 | Adjustable drainage element for fourdrinier paper machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB36262/63A GB1028349A (en) | 1963-09-14 | 1963-09-14 | Improvements in or relating to the de-watering of the forming wires of paper making machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1028349A true GB1028349A (en) | 1966-05-04 |
Family
ID=10386501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB36262/63A Expired GB1028349A (en) | 1963-09-14 | 1963-09-14 | Improvements in or relating to the de-watering of the forming wires of paper making machines |
Country Status (2)
Country | Link |
---|---|
US (1) | US3323982A (en) |
GB (1) | GB1028349A (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3535201A (en) * | 1967-10-02 | 1970-10-20 | Allis Chalmers Mfg Co | Angularly adjustable support mechanism for fourdrinier drainage foil |
DE1761838B1 (en) * | 1968-07-12 | 1972-01-05 | Voith Gmbh J M | Drainage bar for Fourdrinier paper machines |
CH601554A5 (en) * | 1975-09-02 | 1978-07-14 | Escher Wyss Gmbh | |
US4123322A (en) * | 1977-06-24 | 1978-10-31 | Thermo Electron Corporation | Drainage foil element having two wire bearing portions |
FI62873C (en) * | 1981-11-25 | 1983-03-10 | Valmet Oy | ANORDINATION OF PAPER MACHINERY FOR THE PURPOSE OF A PAPER MACHINE |
US5147508A (en) * | 1991-10-11 | 1992-09-15 | The Nash Engineering Company | Suction box covers for cleaning papermaking machine felts |
US5169500A (en) * | 1991-10-15 | 1992-12-08 | Wilbanks International | Adjustable angle foil for paper making machine with rigid foil body and cam actuation means |
US6274002B1 (en) | 1998-06-23 | 2001-08-14 | Wilbanks International, Inc. | Papermaking machine with variable dewatering elements including variable pulse turbulation blades adjusted by computer control system in response to sensors of paper sheet characteristics |
US6372093B1 (en) | 2001-04-26 | 2002-04-16 | Wilbanks International, Inc. | Adjustable foil apparatus for papermaking machine |
US8974639B2 (en) * | 2013-02-04 | 2015-03-10 | Ibs Of America | Angle and height control mechanisms in fourdrinier forming processes and machines |
US9045859B2 (en) | 2013-02-04 | 2015-06-02 | Ibs Of America | Adjustment mechanism |
CN104831575B (en) * | 2015-04-17 | 2016-08-17 | 浙江荣晟环保纸业股份有限公司 | Chopping board dehydrated structure for wet end dewatering system |
US11105043B2 (en) | 2018-05-30 | 2021-08-31 | Ibs Of America | Deckle board system with a slotless deckle seal strip |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2744454A (en) * | 1955-06-06 | 1956-05-08 | Arthur P Wagenknecht | Water drainage blade for paper machine |
GB883983A (en) * | 1960-06-09 | 1961-12-06 | Lodding Engineering Corp | Adjustable supports for fourdrinier screen wires |
US3239409A (en) * | 1963-05-24 | 1966-03-08 | Gen Electric Canada | Water extracting device for paper machines |
US3220920A (en) * | 1963-11-13 | 1965-11-30 | Dominion Eng Works Ltd | Adjustable drainage foil for fourdrinier paper machines |
-
1963
- 1963-09-14 GB GB36262/63A patent/GB1028349A/en not_active Expired
-
1964
- 1964-09-14 US US396010A patent/US3323982A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3323982A (en) | 1967-06-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1028349A (en) | Improvements in or relating to the de-watering of the forming wires of paper making machines | |
GB997570A (en) | Papermaking machine | |
GB1373504A (en) | Papermaking machine | |
ES8102239A1 (en) | Method and device in a paper making machine | |
GB1529007A (en) | Production of fibre webs | |
US2487202A (en) | Suction box cover | |
GB1127790A (en) | Improvements in water extraction devices for papermaking machines | |
KR850008199A (en) | Web Forming and Dewatering Device of Paper Machine and its Method | |
GB1179686A (en) | Method and Apparatus for Making Paper | |
GB1221695A (en) | Pickup arrangement for a papermaking machine | |
GB1199035A (en) | Improvements in or relating to Methods for Continuous Pressing of Travelling Fibre Webs | |
GB1037466A (en) | Method and apparatus for removing water from double fabric presses of papermaking machines | |
GB1522465A (en) | Paper machine draw roll | |
US3398048A (en) | Profile-controlling grating assembly | |
GB1362288A (en) | Wire part of a machine for the production of a fibre web | |
US3595747A (en) | Suction box covers with rows of drainage openings for uniform dewatering | |
SE8403472D0 (en) | DEVICE AT A ROUND VARIETY PART | |
GB1232419A (en) | ||
GB1129708A (en) | Improvements in suction-box and drop-leg arrangements for paper-machines | |
GB1024935A (en) | Improvements in or relating to paper-making machines | |
SE7606566L (en) | FORMARE WITH TWO VIRASES IN PAPER MACHINE | |
GB1305221A (en) | ||
GB1060113A (en) | Papermaking machine | |
GB1315925A (en) | Wire part of a twin-wire web-forming machine | |
US3637460A (en) | Dewatering apparatus |