SE432270B - DEVICE FOR DRAINAGE OF FIBROUS SUSPENSIONS - Google Patents

DEVICE FOR DRAINAGE OF FIBROUS SUSPENSIONS

Info

Publication number: SE432270B
Authority: SE; Sweden
Prior art keywords: drainage; fibrous suspensions; fibrous; suspensions
Prior art date: 1976-05-04

Application number

SE7705132A

Other languages

Swedish (sv)

Other versions

SE7705132L (en

Inventor

A D Trufitt

D J Bringman

Original Assignee

Australian Paper Manufacturers

Beloit Walmsley Ltd

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.)

1976-05-04

Filing date

1977-05-03

Publication date

1984-03-26

1977-05-03 Application filed by Australian Paper Manufacturers, Beloit Walmsley Ltd filed Critical Australian Paper Manufacturers

1977-11-05 Publication of SE7705132L publication Critical patent/SE7705132L/en

1984-03-26 Publication of SE432270B publication Critical patent/SE432270B/en

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

SE7705132A 1976-05-04 1977-05-03 DEVICE FOR DRAINAGE OF FIBROUS SUSPENSIONS SE432270B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1807776A GB1582342A (en)	1976-05-04	1976-05-04	Dewatering of fibrous suspensions

Publications (2)

Publication Number	Publication Date
SE7705132L SE7705132L (en)	1977-11-05
SE432270B true SE432270B (en)	1984-03-26

Family

ID=10106266

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7705132A SE432270B (en)	1976-05-04	1977-05-03	DEVICE FOR DRAINAGE OF FIBROUS SUSPENSIONS

Country Status (10)

Country	Link
AU (1)	AU510937B2 (en)
BR (1)	BR7702841A (en)
DE (1)	DE2720046A1 (en)
FR (1)	FR2350422A1 (en)
GB (1)	GB1582342A (en)
IT (1)	IT1081722B (en)
MX (1)	MX144423A (en)
NL (1)	NL173987C (en)
NZ (1)	NZ183998A (en)
SE (1)	SE432270B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2951183C2 (en)	1979-12-19	1984-05-10	Andreas Kufferath KG, 5160 Düren	Device for influencing a pre-drained fiber suspension
DE3107730C2 (en) *	1981-02-28	1984-08-02	J.M. Voith Gmbh, 7920 Heidenheim	Double wire section for a paper or board machine
GB8307435D0 (en) *	1983-03-17	1983-04-27	Beloit Walmsley Ltd	Dewatering apparatus
GB8307437D0 (en) *	1983-03-17	1983-04-27	Beloit Walmsley Ltd	Apparatus for dewatering fibrous suspensions on paper forming machine
US4544449A (en) *	1983-10-11	1985-10-01	Beloit Walmsley Limited	Apparatus for de-watering fibrous suspensions
JPS6170091A (en) *	1984-09-12	1986-04-10	三菱重工業株式会社	Apparatus for uniformly dispersing paper stock

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE537155A (en) *
GB775988A (en) *	1954-04-06	1957-05-29	St Annes Board Mill Co Ltd	Improved method and apparatus for de-watering pulp or stock on a fourdrinier type paper or board making machine
FR1176633A (en) *	1956-06-12	1959-04-14	St Annes Board Mill Co Ltd	Apparatus applicable to machines for making paper, cardboard or similar fibrous products
US3403073A (en) *	1964-05-20	1968-09-24	Time Inc	Paper-forming method and apparatus
GB1085592A (en) *	1964-11-23	1967-10-04	St Annes Board Mill Co Ltd	Dewatering watery pulp to form paper, board or tissue
DE1461144A1 (en) *	1965-08-30	1968-12-12	F Oberdorfer Metalltuchfabrik	Dewatering device for a Fourdrinier machine for producing paper or similar fibrous webs
FR1498270A (en) *	1965-11-19	1967-10-20	St Annes Board Mill Co Ltd	Device for draining pulp
US3855057A (en) *	1967-11-02	1974-12-17	Beloit Corp	Paper formation utilizing a large diameter suction roll
US3574055A (en) *	1967-11-15	1971-04-06	Beloit Corp	Adjustable guide for the forming zone of a paper machine
DE1942348A1 (en) *	1969-08-20	1971-03-04	Voith Gmbh J M	Wire section of a paper machine with an applicator
US3844881A (en) *	1972-06-09	1974-10-29	Rice Barton Corp	Multi-layered fibrous web forming system employing a suction roll positioned adjacent the web side of the forming wire and around which the forming wire is wrapped

1976
- 1976-05-04 GB GB1807776A patent/GB1582342A/en not_active Expired
1977
- 1977-04-28 AU AU24667/77A patent/AU510937B2/en not_active Expired
- 1977-04-29 FR FR7712930A patent/FR2350422A1/en active Granted
- 1977-05-03 IT IT2314277A patent/IT1081722B/en active
- 1977-05-03 SE SE7705132A patent/SE432270B/en not_active IP Right Cessation
- 1977-05-03 BR BR7702841A patent/BR7702841A/en unknown
- 1977-05-03 NZ NZ18399877A patent/NZ183998A/en unknown
- 1977-05-04 NL NL7704890A patent/NL173987C/en not_active IP Right Cessation
- 1977-05-04 MX MX16901977A patent/MX144423A/en unknown
- 1977-05-04 DE DE19772720046 patent/DE2720046A1/en active Granted

Also Published As

Publication number	Publication date
MX144423A (en)	1981-10-13
DE2720046C2 (en)	1992-01-16
NL173987B (en)	1983-11-01
DE2720046A1 (en)	1977-11-24
FR2350422B1 (en)	1983-06-17
IT1081722B (en)	1985-05-21
AU2466777A (en)	1978-11-02
BR7702841A (en)	1978-01-31
NL7704890A (en)	1977-11-08
FR2350422A1 (en)	1977-12-02
SE7705132L (en)	1977-11-05
GB1582342A (en)	1981-01-07
NL173987C (en)	1984-04-02
AU510937B2 (en)	1980-07-24
NZ183998A (en)	1979-12-11

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Legal Events

Date	Code	Title	Description
1995-01-31	NAL	Patent in force	Ref document number: 7705132-4 Format of ref document f/p: F
1997-08-04	NUG	Patent has lapsed	Ref document number: 7705132-4 Format of ref document f/p: F

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 7705132-4

Format of ref document f/p: F

1997-08-04

NUG

Patent has lapsed