FI68269C - Anordning foer desintegrering av fibermaterial - Google Patents

Anordning foer desintegrering av fibermaterial Download PDF

Info

Publication number: FI68269C
Authority: FI; Finland
Prior art keywords: drum; rods; pulp; wings; grinding
Prior art date: 1978-03-17

Application number

FI790902A

Other languages

English (en)

Finnish (fi)

Other versions

FI790902A (fi

FI68269B (fi

Inventor

Arne Asplund

Original Assignee

Arne Asplund

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.)

1978-03-17

Filing date

1979-03-16

Publication date

1985-08-12

1979-03-16 Application filed by Arne Asplund filed Critical Arne Asplund

1979-09-18 Publication of FI790902A publication Critical patent/FI790902A/fi

1985-04-30 Application granted granted Critical

1985-04-30 Publication of FI68269B publication Critical patent/FI68269B/fi

1985-08-12 Publication of FI68269C publication Critical patent/FI68269C/fi

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/32—Hammer mills
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/34—Other mills or refiners

Landscapes

Paper (AREA)
Crushing And Grinding (AREA)
Crushing And Pulverization Processes (AREA)
Pretreatment Of Seeds And Plants (AREA)
Chemical Or Physical Treatment Of Fibers (AREA)
Ropes Or Cables (AREA)

FI790902A 1978-03-17 1979-03-16 Anordning foer desintegrering av fibermaterial FI68269C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/887,537 US4199114A (en)	1978-03-17	1978-03-17	Apparatus for producing disintegrated material, preferably pulp
US88753778		1978-03-17

Publications (3)

Publication Number	Publication Date
FI790902A FI790902A (fi)	1979-09-18
FI68269B FI68269B (fi)	1985-04-30
FI68269C true FI68269C (fi)	1985-08-12

Family

ID=25391368

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI790902A FI68269C (fi)	1978-03-17	1979-03-16	Anordning foer desintegrering av fibermaterial

Country Status (9)

Country	Link
US (1)	US4199114A (sv)
EP (1)	EP0014199A1 (sv)
JP (1)	JPS6257755B2 (sv)
CA (1)	CA1102158A (sv)
FI (1)	FI68269C (sv)
GB (1)	GB2075862B (sv)
NO (1)	NO150288C (sv)
SE (1)	SE421217B (sv)
WO (1)	WO1979000789A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE430618B (sv) *	1980-12-23	1983-11-28	Sunds Defibrator	Forfarande och slipverk for framstellning av fibermassa fran lignocellulosahaltigt material, sasom vedflis eller liknande
JPH01148019U (sv) *	1988-03-31	1989-10-13
JPH0240912U (sv) *	1988-09-13	1990-03-20
US5813618A (en) *	1995-11-28	1998-09-29	Andritz Sprout-Bauer, Inc.	Continuous cyclindrical wood pulp refiner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1170370A (en) *	1914-10-09	1916-02-01	Frank A Wald	Crusher.
US1487208A (en) *	1922-12-13	1924-03-18	Turbinator Company Inc	Agitating and mixing device
US1800389A (en) *	1928-08-30	1931-04-14	Western Electric Co	Method of and apparatus for controlling the working of material
US2008892A (en) *	1932-03-29	1935-07-23	Defibrator Ab	Method of manufacture of pulp
US2087558A (en) *	1934-03-28	1937-07-20	Noble & Wood Machine Co	Stuff treatment apparatus
US2145851A (en) *	1934-09-19	1939-02-07	Defibrator Ab	Apparatus for manufacture of pulp
US2216612A (en) *	1938-05-28	1940-10-01	Robinson Mfg Co	Comminuting mill
SE326097B (sv) *	1967-02-23	1970-07-13	A Asplund
SE316679B (sv) *	1967-11-15	1969-10-27	Daishowa Paper Mfg Co Ltd
CA974980A (en) *	1972-05-09	1975-09-23	Edward H. Cumpston (Jr.)	Mixer-refiner having automatic throughput control
DE2611886C3 (de) *	1976-03-20	1981-09-03	Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen	Gerät zum Sortieren und Entstippen von Fasersuspensionen

1978
- 1978-03-17 US US05/887,537 patent/US4199114A/en not_active Expired - Lifetime
1979
- 1979-03-15 WO PCT/SE1979/000058 patent/WO1979000789A1/en unknown
- 1979-03-15 GB GB8119235A patent/GB2075862B/en not_active Expired
- 1979-03-15 JP JP54500528A patent/JPS6257755B2/ja not_active Expired
- 1979-03-16 CA CA323,680A patent/CA1102158A/en not_active Expired
- 1979-03-16 FI FI790902A patent/FI68269C/fi not_active IP Right Cessation
- 1979-03-16 NO NO790909A patent/NO150288C/no unknown
- 1979-10-23 EP EP79900289A patent/EP0014199A1/en not_active Withdrawn
1981
- 1981-08-07 SE SE8104758A patent/SE421217B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE8104758L (sv)	1981-08-07
FI790902A (fi)	1979-09-18
NO790909L (no)	1979-09-18
US4199114A (en)	1980-04-22
CA1102158A (en)	1981-06-02
FI68269B (fi)	1985-04-30
JPS6257755B2 (sv)	1987-12-02
NO150288C (no)	1984-09-19
JPS55500156A (sv)	1980-03-21
GB2075862B (en)	1983-03-30
WO1979000789A1 (en)	1979-10-18
SE421217B (sv)	1981-12-07
GB2075862A (en)	1981-11-25
NO150288B (no)	1984-06-12
EP0014199A1 (en)	1980-08-20

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Legal Events

Date	Code	Title	Description
1995-10-10	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: ASPLUND, ARNE