CH418811A - Grinding device, especially for grist containing lignocellulose - Google Patents

Grinding device, especially for grist containing lignocellulose

Info

Publication number: CH418811A
Authority: CH; Switzerland
Prior art keywords: grinding device; containing lignocellulose; grist; grist containing; lignocellulose
Prior art date: 1963-07-01

Application number

CH856864A

Other languages

German (de)

Inventor

Arthur Asplund Arne Johan

Bertil Reinhall Rolf

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.)

1963-07-01

Filing date

1964-06-30

Publication date

1966-08-15

1964-06-30 Application filed by Defibrator Ab filed Critical Defibrator Ab

1966-08-15 Publication of CH418811A publication Critical patent/CH418811A/en

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
- D21D1/303—Double 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
- 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
- B02C7/11—Details
- B02C7/14—Adjusting, applying pressure to, or controlling distance between, discs
- 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

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Crushing And Grinding (AREA)
Grinding Of Cylindrical And Plane Surfaces (AREA)
Electrolytic Production Of Metals (AREA)

CH856864A 1963-07-01 1964-06-30 Grinding device, especially for grist containing lignocellulose CH418811A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE730363		1963-07-01

Publications (1)

Publication Number	Publication Date
CH418811A true CH418811A (en)	1966-08-15

Family

ID=20270992

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH856864A CH418811A (en)	1963-07-01	1964-06-30	Grinding device, especially for grist containing lignocellulose

Country Status (9)

Country	Link
US (1)	US3323731A (en)
AT (1)	AT272063B (en)
BE (1)	BE649929A (en)
CH (1)	CH418811A (en)
DE (1)	DE1257005C2 (en)
FI (1)	FI41097C (en)
GB (1)	GB1066226A (en)
NL (1)	NL6407500A (en)
NO (1)	NO126748B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3448934A (en) *	1966-08-12	1969-06-10	Frank C Vaughan	Refining apparatus
SE327624B (en) *	1968-12-20	1970-08-24	Reinhall Rolf
US3754714A (en) *	1971-09-24	1973-08-28	Reinhall Rolf	Grinding apparatus especially for lignocellulose containing material
US3845910A (en) *	1972-10-10	1974-11-05	Bolton Emerson	Inlets for a double disc refiner
SE380848B (en) *	1974-03-27	1975-11-17	Sca Development Ab	DEVICE FOR REFINING FIBER MATERIAL
US4447011A (en) *	1979-11-05	1984-05-08	Koppers Company, Inc.	Plate adjustment system
CA1246374A (en) *	1983-10-24	1988-12-13	Steve Rowland	Two stage high consistency refiner
US4801099A (en) *	1984-09-05	1989-01-31	Reinhall Rolf Bertil	Combined hydrostatic/hydrodynamic bearing system for grinding apparatus
US5076892A (en) *	1989-07-20	1991-12-31	Sprout-Bauer Inc.	Apparatus for pressurized refining of lignocellulose material
US5445328A (en) *	1993-08-25	1995-08-29	Andritz Sprout-Bauer, Inc.	Dual zone refiner with separated discharge flow control
WO2005058502A1 (en) *	2003-12-19	2005-06-30	Herbold Meckesheim Gmbh	Disc mill
CN102400406B (en) *	2011-11-09	2014-02-26	华南理工大学	Medium concentration hydraulic double disc stuff grinder
DE102017127772A1 (en) *	2017-11-24	2019-05-29	Voith Patent Gmbh	grinder
CN113164967B (en) *	2020-04-01	2022-02-25	安德里茨股份公司	Device for grinding fibrous material suspensions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR907792A (en) *	1944-05-11	1946-03-21	Molinor S A	Inverted disc mills and control by conical couples for grinding or pulverization of various materials
FR1059334A (en) *	1951-07-21	1954-03-24		Shredder for fibrous materials
US2743874A (en) *	1952-07-19	1956-05-01	Asplund Arne Johan Arthur	Disk type grinding apparatus for fibrous materials
US2864562A (en) *	1953-05-20	1958-12-16	Bauer Bros Co	Plural stage disc mill with back pressure control means for each stage
US2982482A (en) *	1960-06-01	1961-05-02	Ed Jones Corp	Double-disk refiner
FR1318808A (en) *	1962-01-12	1963-02-22	Sprout Waldron & Company	Friction disc crusher
FR1328216A (en) *	1962-07-09	1963-05-24	Sprout Waldron & Company	Grinding device

1964
- 1964-06-22 US US376779A patent/US3323731A/en not_active Expired - Lifetime
- 1964-06-22 GB GB25664/64A patent/GB1066226A/en not_active Expired
- 1964-06-24 FI FI641367A patent/FI41097C/en active
- 1964-06-26 NO NO00153826A patent/NO126748B/no unknown
- 1964-06-27 DE DE1964D0044782 patent/DE1257005C2/en not_active Expired
- 1964-06-30 BE BE649929D patent/BE649929A/xx unknown
- 1964-06-30 AT AT563064A patent/AT272063B/en active
- 1964-06-30 CH CH856864A patent/CH418811A/en unknown
- 1964-07-01 NL NL6407500A patent/NL6407500A/xx unknown

Also Published As

Publication number	Publication date
DE1257005B (en)	1967-12-21
NL6407500A (en)	1965-01-04
BE649929A (en)	1964-12-30
DE1257005C2 (en)	1968-08-14
FI41097B (en)	1969-04-30
FI41097C (en)	1969-08-11
NO126748B (en)	1973-03-19
US3323731A (en)	1967-06-06
GB1066226A (en)	1967-04-26
AT272063B (en)	1969-06-25

Publication	Publication Date	Title
DE6606505U (en)	1970-11-05	GRINDING TOOL E.G. SAEGE
AT251427B (en)	1967-01-10	Capsule work, in particular curve capsule work
AT252011B (en)	1967-02-10	Feed device, in particular for machine tools
CH418811A (en)	1966-08-15	Grinding device, especially for grist containing lignocellulose
AT265910B (en)	1968-10-25	Cushions, in particular for shoes
FI43354C (en)	1971-03-10	Chipper
CH449383A (en)	1967-12-31	Adjustment device, in particular for machine tools
CH422489A (en)	1966-10-15	Grinding device, especially for garbage
AT258053B (en)	1967-11-10	Coupling, in particular for precision mechanical purposes
CH421147A (en)	1966-09-30	Imprinting machine, especially mailing machine
DK138587B (en)	1978-10-02	Grinding machine.
DK113486B (en)	1969-03-24	Binding machine.
AT246081B (en)	1966-03-25	Fermentation device, in particular for wort
DK109976C (en)	1968-08-12	Mill for fine grinding.
AT257403B (en)	1967-10-10	Grinding machine
DK107537C (en)	1967-06-05	Plate grinder.
FR1430083A (en)	1966-03-04	Advanced sharpening machine
FR1390173A (en)	1965-02-26	Grinding machine
ES98192Y (en)	1963-09-01	Useful for grinding machines
FR83951E (en)	1964-11-06	Grinding machine
ES98193Y (en)	1963-09-01	Useful for grinding
ES98191Y (en)	1963-09-01	Useful for grinders
FR1354029A (en)	1964-02-28	Grinding machine
CH408388A (en)	1966-02-28	Planer for woodworking
DK103231C (en)	1965-12-06	Device for breaker tools.