FI832823L - Blandare foer anvaendande vid massaprocesser - Google Patents

Blandare foer anvaendande vid massaprocesser Download PDF

Info

Publication number: FI832823L
Authority: FI; Finland
Prior art keywords: blandare; anvaendande; processer; vid; foer
Prior art date: 1982-08-06

Application number

FI832823A

Other languages

English (en)

Other versions

FI832823A0 (fi

FI75881B (fi

FI75881C (fi

Inventor

Oscar Luthi

L Allan Carlsmith

Original Assignee

Ingersoll Rand Co

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.)

1982-08-06

Filing date

1983-08-05

Publication date

1984-02-07

1983-08-05 Application filed by Ingersoll Rand Co filed Critical Ingersoll Rand Co

1983-08-05 Publication of FI832823A0 publication Critical patent/FI832823A0/fi

1984-02-07 Publication of FI832823L publication Critical patent/FI832823L/fi

1988-04-29 Publication of FI75881B publication Critical patent/FI75881B/fi

1991-08-19 Application granted granted Critical

1991-08-19 Publication of FI75881C publication Critical patent/FI75881C/fi

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
- B01F27/2712—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator provided with ribs, ridges or grooves on one surface
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/27—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices
- B01F27/271—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator
- B01F27/2714—Mixers with stator-rotor systems, e.g. with intermeshing teeth or cylinders or having orifices with means for moving the materials to be mixed radially between the surfaces of the rotor and the stator the relative position of the stator and the rotor, gap in between or gap with the walls being adjustable
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/1068—Bleaching ; Apparatus therefor with O2
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F2025/91—Direction of flow or arrangement of feed and discharge openings
- B01F2025/912—Radial flow

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Paper (AREA)

FI832823A 1982-08-06 1983-08-05 Blandare foer anvaendande vid massaprocesser. FI75881C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US40611282		1982-08-06
US06/406,112 US4435085A (en)	1982-08-06	1982-08-06	Mixer for use in pulp processes

Publications (4)

Publication Number	Publication Date
FI832823A0 FI832823A0 (fi)	1983-08-05
FI832823L true FI832823L (fi)	1984-02-07
FI75881B FI75881B (fi)	1988-04-29
FI75881C FI75881C (fi)	1991-08-19

Family

ID=23606586

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI832823A FI75881C (fi)	1982-08-06	1983-08-05	Blandare foer anvaendande vid massaprocesser.

Country Status (10)

Country	Link
US (1)	US4435085A (fi)
JP (1)	JPS5930981A (fi)
AT (1)	AT381513B (fi)
BR (1)	BR8302917A (fi)
CA (1)	CA1218550A (fi)
DE (1)	DE3327508C2 (fi)
FI (1)	FI75881C (fi)
FR (1)	FR2531348B1 (fi)
GB (1)	GB2128492B (fi)
SE (1)	SE462857B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1987000450A1 (en) *	1985-07-22	1987-01-29	Weyerhaeuser Company	Double sided mixer
SE468341C (sv) *	1991-03-20	1997-08-04	Kvaerner Pulping Tech	Apparat för blandning av en suspension av ett cellulosahaltigt fibermaterial och ett fluidum
FI95821B (fi) *	1991-10-18	1995-12-15	Ahlstroem Oy	Menetelmä ja laite kaasun sekoittamiseksi väliaineeseen sekä menetelmää soveltava valkaisuprosessi
US5326614A (en) *	1993-05-28	1994-07-05	Doose Lawrence A	Chipped wood surfacing material
US5863120A (en) *	1997-01-31	1999-01-26	Beloit Technologies, Inc.	Medium consistency liquid mixture

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB367368A (en) *	1930-10-16	1932-02-16	William Ralph Sergeant	Improvements in and relating to machines adapted for use for mixing, emulsifying, homogenising comminuting and like purposes
US2260834A (en) *	1941-03-17	1941-10-28	Wilhelm S Everett	Mixer
GB605119A (en) *	1945-12-14	1948-07-16	William Ralph Sergeant	Improvements in or relating to machines for mixing, emulsifying, homogenising, comminuting and for like purposes
US2716926A (en) *	1951-01-02	1955-09-06	Jackson And Church Company	Apparatus for treating wood pulp
US3176965A (en) *	1962-08-22	1965-04-06	Dow Chemical Co	Counter-rotating disc mixer
BE681488A (fi) *	1965-10-25	1966-10-31
US3552664A (en)	1968-06-28	1971-01-05	Black Clawson Co	Disc-type
US4036443A (en)	1974-10-03	1977-07-19	Beloit Corporation	Refiner head assembly and refining disk therefor
BR7500262A (pt)	1975-01-15	1976-08-17	M Pilao	Aperfeicoamento em refinador para polpa de madeira ou similar
US4081147A (en)	1976-05-27	1978-03-28	The Black Clawson Company	Reversible disk refiner plates
SE415895B (sv)	1979-02-20	1980-11-10	Sunds Defibrator	Trycksilanordning for fraktionering av materialsuspensioner
SE445052C (sv) *	1980-03-13	1987-11-09	Sunds Defibrator	Sett och anordning for kontinuerlig inblandning av gas- och/eller vetskeformiga behandlingsmedel i en massasuspension

1982
- 1982-08-06 US US06/406,112 patent/US4435085A/en not_active Expired - Lifetime
1983
- 1983-05-20 CA CA000428619A patent/CA1218550A/en not_active Expired
- 1983-06-01 BR BR8302917A patent/BR8302917A/pt not_active IP Right Cessation
- 1983-06-02 GB GB08315169A patent/GB2128492B/en not_active Expired
- 1983-06-15 JP JP58105995A patent/JPS5930981A/ja active Granted
- 1983-06-16 SE SE8303458A patent/SE462857B/sv not_active IP Right Cessation
- 1983-07-29 DE DE3327508A patent/DE3327508C2/de not_active Expired
- 1983-08-05 FR FR838312983A patent/FR2531348B1/fr not_active Expired
- 1983-08-05 FI FI832823A patent/FI75881C/fi not_active IP Right Cessation
- 1983-08-05 AT AT0285983A patent/AT381513B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5930981A (ja)	1984-02-18
GB8315169D0 (en)	1983-07-06
AT381513B (de)	1986-10-27
ATA285983A (de)	1986-03-15
FI832823A0 (fi)	1983-08-05
FI75881B (fi)	1988-04-29
CA1218550A (en)	1987-03-03
GB2128492A (en)	1984-05-02
SE462857B (sv)	1990-09-10
US4435085A (en)	1984-03-06
JPS6214677B2 (fi)	1987-04-03
FR2531348B1 (fr)	1989-12-15
SE8303458D0 (sv)	1983-06-16
SE8303458L (sv)	1984-02-07
DE3327508A1 (de)	1984-02-09
DE3327508C2 (de)	1987-04-09
GB2128492B (en)	1986-01-02
FI75881C (fi)	1991-08-19
FR2531348A1 (fr)	1984-02-10
BR8302917A (pt)	1984-04-17

Publication	Publication Date	Title
FI830964L (fi)	1983-09-23	Slityta foer ytterdaeck anvaendbara vid terraengkoerning
FI831596A0 (fi)	1983-05-09	Anordning vid jordbruksredskap
FI831886A0 (fi)	1983-05-26	Anordning vid jordbruksredskap
FI832629A0 (fi)	1983-07-19	Anordning vid pappersmaskin
FI832008L (fi)	1983-12-08	Foerfarande foer energibesparing vid tio2-framstaellning
FI821186A0 (fi)	1982-04-05	Sugskaop vid en flaekt
FI832853A0 (fi)	1983-08-09	Anordning vid duschvaegg
FI830460A0 (fi)	1983-02-10	Anordning vid elektrod
FI832823L (fi)	1984-02-07	Blandare foer anvaendande vid massaprocesser
FI824534A0 (fi)	1982-12-31	Anordning vid en absorptionskylapparat
FI831348L (fi)	1983-10-24	Anordning vid sjoefoerlagda roervaermevaexlare
FI831351L (fi)	1983-10-22	Anordning vid flishuggmaskiner
FI831004L (fi)	1983-09-26	Drivanordning foer tvinnhuvudena vid en sz-tvinnmaskin
FI830209L (fi)	1983-08-03	Foerbaettringar vid cigarettfilter
FI832630A0 (fi)	1983-07-19	Anordning vid pappersmaskin
FI822958A0 (fi)	1982-08-26	Anordning vid luftkuddefarkoster
FI832628A0 (fi)	1983-07-19	Anordning vid pappersmaskin
FI832833A0 (fi)	1983-08-08	Anordning vid vattensprutmunnstycket
FI824342A0 (fi)	1982-12-17	Filmbehandlingssystem vid tomografiavbildningsapparat
FI65670B (fi)	1984-02-29	Faeststativ foer kikare vid hagelstudsare
FI821095A0 (fi)	1982-03-30	Anordning vid patientbaedd
FI823060A0 (fi)	1982-09-06	Ljuddaempningsanordning vid ventilationskanaler
FI820499A7 (fi)	1983-08-16	Vid baot fastsaettbar kraftanordning foer menfoereskoerning
FI822653A0 (fi)	1982-07-29	Anordning vid intubationsroer
FI822537A0 (fi)	1982-07-19	Flaektkomponent vid en lyftkonditioneringsanordning

Legal Events

Date	Code	Title	Description
1997-05-20	PC	Transfer of assignment of patent	Owner name: BELOIT TECHNOLOGIES, INC.
2004-08-31	MM	Patent lapsed	Owner name: BELOIT TECHNOLOGIES, INC.