FI801167A7 - INLOPPSLAODA FOER EN PAPER MASK - Google Patents

INLOPPSLAODA FOER EN PAPER MASK

Info

Publication number: FI801167A7
Authority: FI; Finland
Prior art keywords: paper mask; inloppslaoda; foer; inloppslaoda foer; mask
Prior art date: 1980-04-11

Application number

FI801167A

Other languages

Finnish (fi)

Other versions

FI69664C (en

FI69664B (en

Inventor

Alvi Kirjavainen

Original Assignee

Valmet Oy

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.)

1980-04-11

Filing date

1980-04-11

Publication date

1981-10-12

1980-04-11 Priority to FI801167A priority Critical patent/FI69664C/en

1980-04-11 Application filed by Valmet Oy filed Critical Valmet Oy

1981-04-03 Priority to EP81900825A priority patent/EP0049254A1/en

1981-04-03 Priority to JP56501038A priority patent/JPS57500515A/ja

1981-04-03 Priority to BR8108308A priority patent/BR8108308A/en

1981-04-03 Priority to AU69228/81A priority patent/AU6922881A/en

1981-04-03 Priority to PCT/FI1981/000027 priority patent/WO1981002903A1/en

1981-04-09 Priority to CA000375121A priority patent/CA1157303A/en

1981-04-10 Priority to ES501265A priority patent/ES501265A0/en

1981-04-10 Priority to IT21066/81A priority patent/IT1194781B/en

1981-10-12 Publication of FI801167A7 publication Critical patent/FI801167A7/en

1981-12-10 Priority to SU813366702A priority patent/SU1218929A3/en

1985-11-29 Application granted granted Critical

1985-11-29 Publication of FI69664B publication Critical patent/FI69664B/en

1986-03-10 Publication of FI69664C publication Critical patent/FI69664C/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
- D21F1/02—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
- D21F1/026—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
- D21F1/028—Details of the nozzle section
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
- D21F9/006—Complete machines for making continuous webs of paper of the twin-wire type paper or board consisting of two or more layers

FI801167A 1980-04-11 1980-04-11 INLOPPSLAODA FOER EN PAPPERSMASKIN FI69664C (en)

Priority Applications (10)

Application Number	Priority Date	Filing Date	Title
FI801167A FI69664C (en)	1980-04-11	1980-04-11	INLOPPSLAODA FOER EN PAPPERSMASKIN
JP56501038A JPS57500515A (en)	1980-04-11	1981-04-03
BR8108308A BR8108308A (en)	1980-04-11	1981-04-03	TOP SUPPLY BOX FOR A PAPER MANUFACTURING MACHINE
AU69228/81A AU6922881A (en)	1980-04-11	1981-04-03	Headbox for a paper machine
EP81900825A EP0049254A1 (en)	1980-04-11	1981-04-03	Headbox for a paper machine
PCT/FI1981/000027 WO1981002903A1 (en)	1980-04-11	1981-04-03	Headbox for a paper machine
CA000375121A CA1157303A (en)	1980-04-11	1981-04-09	Headbox for a paper machine
ES501265A ES501265A0 (en)	1980-04-11	1981-04-10	IMPROVEMENTS IN HEAD BOXES FOR PAPER MANUFACTURING MACHINES OR EQUIVALENTS
IT21066/81A IT1194781B (en)	1980-04-11	1981-04-10	HEAD CASE FOR A PAPER MACHINE
SU813366702A SU1218929A3 (en)	1980-04-11	1981-12-10	Pressure box of paper-making machine

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI801167		1980-04-11
FI801167A FI69664C (en)	1980-04-11	1980-04-11	INLOPPSLAODA FOER EN PAPPERSMASKIN

Publications (3)

Publication Number	Publication Date
FI801167A7 true FI801167A7 (en)	1981-10-12
FI69664B FI69664B (en)	1985-11-29
FI69664C FI69664C (en)	1986-03-10

Family

ID=8513406

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI801167A FI69664C (en)	1980-04-11	1980-04-11	INLOPPSLAODA FOER EN PAPPERSMASKIN

Country Status (9)

Country	Link
EP (1)	EP0049254A1 (en)
JP (1)	JPS57500515A (en)
BR (1)	BR8108308A (en)
CA (1)	CA1157303A (en)
ES (1)	ES501265A0 (en)
FI (1)	FI69664C (en)
IT (1)	IT1194781B (en)
SU (1)	SU1218929A3 (en)
WO (1)	WO1981002903A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI78750B (en) *	1982-07-20	1989-05-31	Escher Wyss Gmbh	FLERSKIKTSINLOPPSLAODA FOER MATANDE AV PAPPERSMASSA TILL EN VIRA.
AT374843B (en) *	1982-07-23	1984-06-12	Escher Wyss Gmbh	MULTIPLE MATERIAL FEEDER FOR PARTICULAR PAPER MACHINES
CH672515A5 (en) *	1987-02-02	1989-11-30	Escher Wyss Gmbh
DE4328997C2 (en) *	1993-08-28	1998-07-02	Voith Gmbh J M	Wet section of a twin wire GAP former
EP0681057B1 (en) *	1994-04-29	2002-08-28	Voith Paper Patent GmbH	Multi-layer headbox
DE19624052A1 (en) *	1996-06-17	1996-12-12	Voith Sulzer Papiermasch Gmbh	Triple level papermaking stock inlet allowing wide range of adjustments
DE29701032U1 (en) *	1997-01-22	1997-03-13	Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim	3-layer headbox
DE10159412A1 (en) *	2001-12-04	2003-06-12	Voith Paper Patent Gmbh	headbox

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3598696A (en) *	1968-02-14	1971-08-10	Beloit Corp	Multiple stage hydraulic headbox
US3802966A (en) *	1969-08-22	1974-04-09	Ethyl Corp	Apparatus for delivering a fluid suspension to a forming unit clear reactor power plant
US3839143A (en) *	1972-06-08	1974-10-01	Beloit Corp	Multi-ply two wire former wherein multiple headboxes are used and inflatable air bellows provide adjustments therebetween
FI379674A7 (en) *	1974-01-17	1975-07-18	Beloit Corp
US4141788A (en) *	1978-05-02	1979-02-27	Beloit Corporation	Method of and means for forming multi-ply paper webs from a single headbox

1980
- 1980-04-11 FI FI801167A patent/FI69664C/en not_active IP Right Cessation
1981
- 1981-04-03 EP EP81900825A patent/EP0049254A1/en not_active Withdrawn
- 1981-04-03 BR BR8108308A patent/BR8108308A/en unknown
- 1981-04-03 WO PCT/FI1981/000027 patent/WO1981002903A1/en not_active Ceased
- 1981-04-03 JP JP56501038A patent/JPS57500515A/ja active Pending
- 1981-04-09 CA CA000375121A patent/CA1157303A/en not_active Expired
- 1981-04-10 ES ES501265A patent/ES501265A0/en active Granted
- 1981-04-10 IT IT21066/81A patent/IT1194781B/en active
- 1981-12-10 SU SU813366702A patent/SU1218929A3/en active

Also Published As

Publication number	Publication date
IT1194781B (en)	1988-09-28
IT8121066A1 (en)	1982-10-10
CA1157303A (en)	1983-11-22
EP0049254A1 (en)	1982-04-14
JPS57500515A (en)	1982-03-25
FI69664C (en)	1986-03-10
FI69664B (en)	1985-11-29
IT8121066A0 (en)	1981-04-10
SU1218929A3 (en)	1986-03-15
ES8300910A1 (en)	1982-11-01
WO1981002903A1 (en)	1981-10-15
ES501265A0 (en)	1982-11-01
BR8108308A (en)	1982-03-09

Publication	Publication Date	Title
FI833550A7 (en)	1984-04-03	LUFTSTYRLAODA FOER TORKDELEN I EN PAPER MASK
FI812037L (en)	1982-01-04	FILTRERANDE MASK
FI830995A0 (en)	1983-03-23	LAONGNYPPRESS FOER PAPER MASK
DK160190C (en)	1991-07-15	narcosis MASK
BR8107608A (en)	1982-08-17	PRINTING SET
FI803891L (en)	1982-06-13	PAPERS MASK
FI810884L (en)	1981-10-02	ARKAGGREGAT OCH SAETT ATT TILLVERKA DETSAMMA
FI810451L (en)	1982-02-19	ROTERANDE VAERMEMASKIN OCH FOERFARANDE FOER ATT ANVAENDA DENSAMMA
FI811140L (en)	1981-10-15	SAETT ATT UTFOERA YTBEKLAEDNAD
FI772143A7 (en)	1979-01-09	LAONGZONSPRESS FOER PAPER MASK
FI813880L (en)	1982-06-06	FORMKROPP INNEHAOLLANDE FLUORKOLVAETEPOLYMERER VILKA AER BESTAENDIGA I KONTINUERLIG VAERME
FI801853A7 (en)	1981-12-11	ON-MACHINE SUPERCALANDER FOER EN PAPER MASK
FI811623L (en)	1981-12-01	FOERFARANDE OCH ANORDNING FOER ATT BILDA EN PLASTFILM
FI803066A7 (en)	1981-05-01	PRESSPARTI FOER EN PAPER MASK
FI781935A7 (en)	1979-12-17	RENGOERINGSANORDNING FOER SKAVARBLADEN I EN PAPER MASK
FI791564A7 (en)	1980-11-17	FOERFARANDE FOER RENGOERING AV EN TORKVIRA I EN PAPER MASK
FI842918A7 (en)	1985-01-24	PAPER MASK.
FI811863L (en)	1981-12-20	FOERFARANDE FOER ATT SKAERA OCH PERFORERA PLASTFOLIE
FI780380A7 (en)	1979-08-08	BANFORMARE MED DUBBELVIRA FOER EN PAPER MASK
ES502626A0 (en)	1982-04-01	HYDROCYCLE IMPROVEMENTS
FI793716A7 (en)	1980-05-28	FORMARDEL FOER PAPER MASK
FI801167A7 (en)	1981-10-12	INLOPPSLAODA FOER EN PAPER MASK
IT1136730B (en)	1986-09-03	PRINTING
FI65771B (en)	1984-03-30	FOERFARANDE FOER ATT GOERA BETONG VAEDERLEKSBESTAENDIGT
FI790588A7 (en)	1979-08-25	PAPER MASK

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: VALMET OY