CH430394A - Grinding apparatus - Google Patents

Grinding apparatus

Info

Publication number: CH430394A
Authority: CH; Switzerland
Prior art keywords: grinding apparatus; grinding
Prior art date: 1964-09-25

Application number

CH1324665A

Other languages

German (de)

Inventor

Arthur Asplund Arne Johan

Inge Johansson Johan Gunnar

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.)

1964-09-25

Filing date

1965-09-24

Publication date

1967-02-15

1965-09-24 Application filed by Defibrator Ab filed Critical Defibrator Ab

1967-02-15 Publication of CH430394A publication Critical patent/CH430394A/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

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Crushing And Pulverization Processes (AREA)
Crushing And Grinding (AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

CH1324665A 1964-09-25 1965-09-24 Grinding apparatus CH430394A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
CH430394A true CH430394A (en)	1967-02-15

Family

ID=20294203

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1324665A CH430394A (en)	1964-09-25	1965-09-24	Grinding apparatus

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
JPS52128663A (en) *	1976-04-20	1977-10-28	Toshio Yagi	Vertical garbage disposing device
JPS52128664A (en) *	1976-04-20	1977-10-28	Toshio Yagi	Garvage 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

0
- GB GB1047367D patent/GB1047367A/en active Active
1964
- 1964-09-25 SE SE11571/64A patent/SE307288B/xx unknown
1965
- 1965-09-16 AT AT848165A patent/AT281580B/en active
- 1965-09-16 DE DE19651461014 patent/DE1461014A1/en not_active Withdrawn
- 1965-09-21 FI FI652255A patent/FI45874C/en active
- 1965-09-22 BE BE669974D patent/BE669974A/xx unknown
- 1965-09-22 US US489233A patent/US3467323A/en not_active Expired - Lifetime
- 1965-09-24 NL NL6512419A patent/NL6512419A/xx unknown
- 1965-09-24 CH CH1324665A patent/CH430394A/en unknown

Also Published As

Publication number	Publication date
DE1461014A1 (en)	1968-12-19
GB1047367A (en)
US3467323A (en)	1969-09-16
FI45874C (en)	1972-10-10
SE307288B (en)	1968-12-23
NL6512419A (en)	1966-03-28
AT281580B (en)	1970-05-25
FI45874B (en)	1972-06-30
BE669974A (en)	1966-01-17

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