FI55232C - PAPPERSMASKIN MED TVAO VIROR - Google Patents

PAPPERSMASKIN MED TVAO VIROR

Info

Publication number: FI55232C
Authority: FI; Finland
Prior art keywords: viror; pappersmaskin; tvao; med; med tvao
Prior art date: 1968-06-25

Application number

FI1865/69A

Other languages

Finnish (fi)

Other versions

FI55232B (en

Inventor

David Robert Gustafson

John Francis Schmaeng

John Simpson Finnila

Original Assignee

Beloit Corp

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.)

1968-06-25

Filing date

1969-06-24

Publication date

1979-06-11

1969-06-24 Application filed by Beloit Corp filed Critical Beloit Corp

1978-12-29 Priority to FI784041A priority Critical patent/FI784041A/en

1979-02-28 Application granted granted Critical

1979-02-28 Publication of FI55232B publication Critical patent/FI55232B/en

1979-06-11 Publication of FI55232C publication Critical patent/FI55232C/en

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/26—De-aeration of paper stock
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Paper (AREA)

FI1865/69A 1968-06-25 1969-06-24 PAPPERSMASKIN MED TVAO VIROR FI55232C (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FI784041A FI784041A (en)	1968-06-25	1978-12-29	ANORDNING VID EN DUBBEL-VIRA PAPPERSMASKINS BANFORMNINGSZON

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US73979668A	1968-06-25	1968-06-25

Publications (2)

Publication Number	Publication Date
FI55232B FI55232B (en)	1979-02-28
FI55232C true FI55232C (en)	1979-06-11

Family

ID=24973816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI1865/69A FI55232C (en)	1968-06-25	1969-06-24	PAPPERSMASKIN MED TVAO VIROR

Country Status (10)

Country	Link
US (1)	US3582467A (en)
JP (1)	JPS4840564B1 (en)
BE (1)	BE734977A (en)
CH (1)	CH493694A (en)
DE (1)	DE1931686C3 (en)
ES (1)	ES369117A1 (en)
FI (1)	FI55232C (en)
FR (1)	FR2014192A1 (en)
GB (1)	GB1261117A (en)
NL (1)	NL6909710A (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3997390A (en) *	1965-08-14	1976-12-14	Valmet Oy	Twin-wire paper machine and method for operating the same
DE2754622C3 (en) *	1977-12-08	1981-08-06	J.M. Voith Gmbh, 7920 Heidenheim	Wet end of a paper machine
US4240872A (en) *	1978-03-17	1980-12-23	Ab Karlstads Mekaniska Werkstad	Suspension device for a headbox for paper and pulp machines
US4235667A (en) *	1979-04-09	1980-11-25	Beloit Corporation	Method of and means for attaining uniformity in paper webs produced on a roll former
DE3128156C2 (en) *	1981-07-16	1985-01-24	J.M. Voith Gmbh, 7920 Heidenheim	Wire section of a paper machine
FI75375C (en) *	1982-03-02	1988-06-09	Valmet Oy	Path forming lot for paper machine.
US5389206A (en) *	1989-08-22	1995-02-14	J. M. Voith Gmbh	Twin wire former
US5468348A (en) *	1990-07-10	1995-11-21	Beloit Technologies, Inc.	Multi-ply web former and method
FI905896A (en) *	1990-11-29	1992-05-30	Valmet Paper Machinery Inc	FORMNINGSGAPSARRANGEMANG I EN DUBBELVIRAFORMARE AV EN PAPPERSMASKIN.
ATE154082T1 (en) *	1991-04-08	1997-06-15	Scott Paper Co	METHOD AND DEVICE FOR IMPROVED DOUBLE SCREEN FORMATION
DE4117597A1 (en) *	1991-05-29	1992-12-03	Voith Gmbh J M	DOUBLE SCREEN FOR A PAPER MACHINE
US5129988A (en) *	1991-06-21	1992-07-14	Kimberly-Clark Corporation	Extended flexible headbox slice with parallel flexible lip extensions and extended internal dividers
US5160583A (en) *	1991-12-02	1992-11-03	Beloit Corporation	Controlled jet injection apparatus for a papermaking machine headbox
DE4332162C2 (en) *	1993-09-22	1994-12-01	Voith Gmbh J M	Twin wire former of a paper machine
US5766419A (en) *	1996-07-23	1998-06-16	Valmet Corporation	Twin-wire gap former in a paper machine
DE19705592A1 (en) *	1997-02-14	1998-08-20	Voith Sulzer Papiermasch Gmbh	Paper-making machine stock inlet
DE19852635A1 (en) *	1998-11-14	2000-05-18	Voith Sulzer Papiertech Patent	Entry into the fourdrinier section of a papermaking/cardboard production machine has fourdrinier support surfaces at the converging entry for a pulp flow from the stock inlet without turbulence
DE19941676A1 (en) *	1999-09-01	2001-03-08	Voith Paper Patent Gmbh	Device for dewatering a substance-water mixture
SE532154C2 (en) *	2006-10-06	2009-11-03	Metso Paper Inc	Double wire press comprising sealing elements for dewatering a fiber suspension

1968
- 1968-06-25 US US739796A patent/US3582467A/en not_active Expired - Lifetime
1969
- 1969-05-29 GB GB27347/69A patent/GB1261117A/en not_active Expired
- 1969-06-21 DE DE1931686A patent/DE1931686C3/en not_active Expired
- 1969-06-23 BE BE734977D patent/BE734977A/xx unknown
- 1969-06-24 CH CH962969A patent/CH493694A/en not_active IP Right Cessation
- 1969-06-24 FI FI1865/69A patent/FI55232C/en active
- 1969-06-25 ES ES369117A patent/ES369117A1/en not_active Expired
- 1969-06-25 NL NL6909710A patent/NL6909710A/xx unknown
- 1969-06-25 JP JP44049732A patent/JPS4840564B1/ja active Pending
- 1969-06-25 FR FR6921197A patent/FR2014192A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
DE1931686A1 (en)	1970-02-26
GB1261117A (en)	1972-01-19
DE1931686B2 (en)	1974-05-30
FR2014192A1 (en)	1970-04-17
NL6909710A (en)	1969-12-30
DE1931686C3 (en)	1975-01-16
JPS4840564B1 (en)	1973-12-01
CH493694A (en)	1970-07-15
US3582467A (en)	1971-06-01
ES369117A1 (en)	1971-06-01
BE734977A (en)	1969-12-01
FI55232B (en)	1979-02-28

Publication	Publication Date	Title
DK125481C (en)	1989-12-27	KLAEBESTIFT
BR6909774D0 (en)	1973-02-08	3 - (- 4) -AROYL-PIPERIDINES 1-REPLACED
BR6913635D0 (en)	1973-01-04	HYDROXYphenylALCOYLENOIL ISOCIANURATES
DK131693C (en)	1976-01-19	AUTOVERN
BR6915185D0 (en)	1973-01-04	3-PHENOXY-PYRROLIDINES 1-REPLACED
CH497160A (en)	1970-10-15	Stove-grill
FI55232C (en)	1979-06-11	PAPPERSMASKIN MED TVAO VIROR
BR6915184D0 (en)	1973-01-04	PHENOXY-PYRROLIDINES 1-REPLACED 3-REPLACED
FI56181B (en)	1979-08-31	NYTT FOERFARANDE FOER FRAMSTAELLNING AV PENICILLINER MED ANTIBIOTISK AKTIVITET
DK132906C (en)	1976-07-19	FLUIDISTOR
CH500585A (en)	1970-12-15	Vidikon
BE751027A (en)	1970-11-03	SCHEEPSSCHROEFASKOKERAFDICHTING
CH483847A (en)	1970-01-15	Skibob
BR6910255D0 (en)	1973-02-08	IMIDAZOLIDINE-QUINAZOLINS
DK132981C (en)	1976-08-09	SLAMASKINE
BR6909930D0 (en)	1973-02-08	1-CARBAMOIL-3-AROIL-PIRROLIDINES
BE748797A (en)	1970-09-16	WERKANKER
FI55472C (en)	1979-08-10	MED SCHAKTBLAD FOERSETT FORDON
BR6910136D0 (en)	1973-01-04	1-ALCOIL-LOWER 3-AZETIDINOIS
AT289562B (en)	1971-04-26	Skibob
DK132682C (en)	1976-06-28	HERBICID
AT294869B (en)	1971-12-10	Pre-stacker
CH480521A (en)	1969-10-31	Kittfalzfräseinrichtung
CH488386A (en)	1970-04-15	Haymaker
FI44249C (en)	1971-10-11	Pulsgenerator med fördröjningselement