FI45874C - Grinding machine. - Google Patents

Grinding machine.

Info

Publication number
FI45874C
FI45874C FI652255A FI225565A FI45874C FI 45874 C FI45874 C FI 45874C FI 652255 A FI652255 A FI 652255A FI 225565 A FI225565 A FI 225565A FI 45874 C FI45874 C FI 45874C
Authority
FI
Finland
Prior art keywords
grinding machine
grinding
machine
Prior art date
Application number
FI652255A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI45874B (en
Inventor
Asplund Arne Johan Arthur
Johansson Johan Gunnar Inge
Original Assignee
Defibrator Ab
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.)
Filing date
Publication date
Application filed by Defibrator Ab filed Critical Defibrator Ab
Publication of FI45874B publication Critical patent/FI45874B/fi
Application granted granted Critical
Publication of FI45874C publication Critical patent/FI45874C/en

Links

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
    • D21D1/30—Disc mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/02—Crushing or disintegrating by disc mills with coaxial discs
    • B02C7/06—Crushing or disintegrating by disc mills with coaxial discs with horizontal axis
FI652255A 1964-09-25 1965-09-21 Grinding machine. FI45874C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11571/64A SE307288B (en) 1964-09-25 1964-09-25

Publications (2)

Publication Number Publication Date
FI45874B FI45874B (en) 1972-06-30
FI45874C true FI45874C (en) 1972-10-10

Family

ID=20294203

Family Applications (1)

Application Number Title Priority Date Filing Date
FI652255A FI45874C (en) 1964-09-25 1965-09-21 Grinding machine.

Country Status (9)

Country Link
US (1) US3467323A (en)
AT (1) AT281580B (en)
BE (1) BE669974A (en)
CH (1) CH430394A (en)
DE (1) DE1461014A1 (en)
FI (1) FI45874C (en)
GB (1) GB1047367A (en)
NL (1) NL6512419A (en)
SE (1) SE307288B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3845909A (en) * 1972-05-10 1974-11-05 I Johansson Grinding apparatus for vegetable materials
SE419659B (en) * 1976-03-19 1981-08-17 Rolf Bertil Reinhall SET AND DEVICE FOR MANUFACTURING FIBER MASS OF FIBER LIGNOCELLULOSALLY MATERIAL
JPS52128664A (en) * 1976-04-20 1977-10-28 Toshio Yagi Garvage disposing device
JPS52128663A (en) * 1976-04-20 1977-10-28 Toshio Yagi Vertical garbage disposing device
SE419877B (en) * 1978-01-24 1981-08-31 Defibrator Ab DEVICE FOR LIGNOCELLULOSALLY MATERIAL MALAPTERS
US4223847A (en) * 1978-11-01 1980-09-23 The Bauer Bros. Co. Coaxial feeder
US5167373A (en) * 1991-01-08 1992-12-01 Abb Sprout-Bauer, Inc. Controlled intensity high speed double disc refiner
DE102020105875A1 (en) 2020-03-05 2021-09-09 Voith Patent Gmbh Fiber treatment device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US976535A (en) * 1909-08-16 1910-11-22 John C Woodcock Feed-mill.
US1123494A (en) * 1914-04-02 1915-01-05 Hollen W Rich Grinding-machine.
DE952955C (en) * 1952-04-12 1956-11-22 Gutehoffnungshuette Sterkrade Disk mill with two coaxial grinding disks rotating in opposite directions
US3092338A (en) * 1959-04-16 1963-06-04 Defibrator Ab Pulp refining apparatus
US3215355A (en) * 1963-02-27 1965-11-02 Bauer Bros Co Feed means for a refiner
US3302893A (en) * 1964-02-18 1967-02-07 Wedco Disc mill

Also Published As

Publication number Publication date
FI45874B (en) 1972-06-30
SE307288B (en) 1968-12-23
DE1461014A1 (en) 1968-12-19
US3467323A (en) 1969-09-16
GB1047367A (en)
BE669974A (en) 1966-01-17
NL6512419A (en) 1966-03-28
CH430394A (en) 1967-02-15
AT281580B (en) 1970-05-25

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