NZ181928A - Grinding discs with opposed pockets - Google Patents

Grinding discs with opposed pockets

Info

Publication number: NZ181928A
Authority: NZ; New Zealand
Prior art keywords: grinding discs; opposed pockets; pockets; opposed; discs
Prior art date: 1975-09-05

Application number

NZ181928A

Inventor

A Asplund

Original Assignee

A 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.)

1975-09-05

Filing date

1976-09-03

Publication date

1978-09-20

1976-09-03 Application filed by A Asplund filed Critical A Asplund

1978-09-20 Publication of NZ181928A publication Critical patent/NZ181928A/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

NZ181928A 1975-09-05 1976-09-03 Grinding discs with opposed pockets NZ181928A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7509904A SE418812B (en)	1975-09-05	1975-09-05	DEVICE FOR A MALAPER FOR FIBROST LIGNOCELLULOSALLY MATERIAL

Publications (1)

Publication Number	Publication Date
NZ181928A true NZ181928A (en)	1978-09-20

Family

ID=20325463

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NZ181928A NZ181928A (en)	1975-09-05	1976-09-03	Grinding discs with opposed pockets

Country Status (23)

Country	Link
JP (1)	JPS5237801A (en)
AR (1)	AR214864A1 (en)
AT (1)	AT366116B (en)
AU (1)	AU503622B2 (en)
BE (1)	BE845813A (en)
BR (1)	BR7605871A (en)
CA (1)	CA1063405A (en)
CH (1)	CH615718A5 (en)
DE (1)	DE2639786A1 (en)
ES (1)	ES451168A1 (en)
FI (1)	FI62150C (en)
FR (1)	FR2322970A1 (en)
GB (1)	GB1553296A (en)
IT (1)	IT1065441B (en)
MX (1)	MX143840A (en)
NL (1)	NL7609836A (en)
NO (1)	NO147609C (en)
NZ (1)	NZ181928A (en)
PL (1)	PL110982B1 (en)
PT (1)	PT65497B (en)
SE (1)	SE418812B (en)
SU (1)	SU871741A3 (en)
ZA (1)	ZA764915B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2713300A1 (en) *	1977-03-25	1978-10-05	Courtaulds Ltd	Dry cellulose prodn. from wood chips - by thermal grinding at moisture to chip ratio of less than five to one and drying with high temp. gas (SW 11.7.77)
JPS54169208U (en) *	1978-05-19	1979-11-29
JPS54181206U (en) *	1978-06-13	1979-12-21
SE427759B (en) *	1981-10-16	1983-05-02	Sca Development Ab	WANT TO REDUCE ENERGY CONSUMPTION, POSSIBLE HIGH ROTATION SPEEDS AND IMPROVE MASS QUALITY BY MECHANICAL PROCESSING OF CELLULOSIC MATERIAL IN MALA APPLIANCES AND DEVICE IMPLEMENTATION DEVICE
WO1995005897A1 (en) *	1993-08-25	1995-03-02	Dynamist Pty Ltd.	Apparatus for milling combustible material
DE19523704C2 (en) *	1995-06-29	2000-08-10	Voith Sulzer Stoffaufbereitung	Device for the mechanical treatment of highly consistent fiber
US8061643B2 (en) *	2007-12-06	2011-11-22	Andritz Inc.	Refiner plate fixtures for quick replacement, and methods and assemblies therefor
EP2143554A1 (en) *	2008-07-10	2010-01-13	Amandus Kahl GmbH & Co. KG	Method for pulping lignocellulose into fibre materials
RU2405832C2 (en) *	2008-12-29	2010-12-10	Дэвон Инвестмент Лимитед	Method of preparing wood raw material to obtain sugars, installation for realising said method and product
US9181654B2 (en) *	2012-05-30	2015-11-10	Andritz Inc.	Refiner plate having a smooth, wave-like groove and related methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD55539A (en) *
US1744235A (en) *	1928-03-08	1930-01-21	Bauer Bros Co	Attrition mill
US1782372A (en) *	1929-08-15	1930-11-18	Winona Attrition Mill Company	Burr plate
AT205329B (en) *	1957-05-02	1959-09-25	Wilhelm Hett	Device for comminuting and dissolving material and material suspensions
GB848569A (en) *	1957-05-11	1960-09-21	Wilhelm Hett	Improvements in or relating to stuff refiners
DE1820135U (en) *	1957-10-28	1960-10-20	Wilhelm Hett	GRINDING DEVICE, ESPECIALLY FOR PAPER FIBER.
DE1243507B (en) *	1960-08-29	1967-06-29	Bolton Emerson	Kegelstoffmuehle
US3208679A (en) *	1961-02-22	1965-09-28	Grubbens & Co Ab	Grinding apparatus
DE1213206B (en) *	1961-06-12	1966-03-24	Hans Ulrich Regehr Dr Ing	Disk mill for grinding, dispersing, emulsifying, etc. like

1975
- 1975-09-05 SE SE7509904A patent/SE418812B/en not_active IP Right Cessation
1976
- 1976-08-16 ZA ZA764915A patent/ZA764915B/en unknown
- 1976-08-19 PT PT65497A patent/PT65497B/en unknown
- 1976-08-20 GB GB34797/76A patent/GB1553296A/en not_active Expired
- 1976-08-27 AR AR264495A patent/AR214864A1/en active
- 1976-08-31 FI FI762499A patent/FI62150C/en not_active IP Right Cessation
- 1976-09-01 AT AT0648676A patent/AT366116B/en not_active IP Right Cessation
- 1976-09-02 ES ES451168A patent/ES451168A1/en not_active Expired
- 1976-09-03 AU AU17466/76A patent/AU503622B2/en not_active Expired
- 1976-09-03 NO NO763032A patent/NO147609C/en unknown
- 1976-09-03 PL PL1976192195A patent/PL110982B1/en unknown
- 1976-09-03 BE BE170314A patent/BE845813A/en unknown
- 1976-09-03 BR BR7605871A patent/BR7605871A/en unknown
- 1976-09-03 IT IT7626875A patent/IT1065441B/en active
- 1976-09-03 SU SU762393542A patent/SU871741A3/en active
- 1976-09-03 CH CH1123276A patent/CH615718A5/en not_active IP Right Cessation
- 1976-09-03 DE DE19762639786 patent/DE2639786A1/en not_active Ceased
- 1976-09-03 CA CA260,562A patent/CA1063405A/en not_active Expired
- 1976-09-03 NL NL7609836A patent/NL7609836A/en not_active Application Discontinuation
- 1976-09-03 FR FR7626557A patent/FR2322970A1/en active Granted
- 1976-09-03 MX MX166160A patent/MX143840A/en unknown
- 1976-09-03 NZ NZ181928A patent/NZ181928A/en unknown
- 1976-09-06 JP JP51105888A patent/JPS5237801A/en active Pending

Also Published As

Publication number	Publication date
AR214864A1 (en)	1979-08-15
SU871741A3 (en)	1981-10-07
PL110982B1 (en)	1980-08-30
JPS5237801A (en)	1977-03-24
NL7609836A (en)	1977-03-08
PT65497A (en)	1976-09-01
GB1553296A (en)	1979-09-26
FR2322970B1 (en)	1982-11-19
ES451168A1 (en)	1977-12-16
FI62150B (en)	1982-07-30
AT366116B (en)	1982-03-10
SE418812B (en)	1981-06-29
ATA648676A (en)	1981-07-15
FR2322970A1 (en)	1977-04-01
SE7509904L (en)	1977-03-06
NO147609B (en)	1983-01-31
CH615718A5 (en)	1980-02-15
IT1065441B (en)	1985-02-25
BR7605871A (en)	1977-08-16
AU1746676A (en)	1978-03-09
FI762499A (en)	1977-03-06
CA1063405A (en)	1979-10-02
BE845813A (en)	1976-12-31
NO147609C (en)	1983-05-11
PT65497B (en)	1978-02-13
AU503622B2 (en)	1979-09-13
MX143840A (en)	1981-07-24
DE2639786A1 (en)	1977-03-17
ZA764915B (en)	1977-07-27
NO763032L (en)	1977-03-08
FI62150C (en)	1982-11-10

Publication	Publication Date	Title
ZA762042B (en)	1977-04-27	Comminutor
NZ181582A (en)	1979-03-28	Helicoid grinder
GB1538245A (en)	1979-01-17	Slide way bearing
AU497641B2 (en)	1978-12-21	Defibration using grinding discs
JPS5274744A (en)	1977-06-23	Multiilayered bearing
JPS5244449A (en)	1977-04-07	Shredder
GB1552452A (en)	1979-09-12	Grinding wheel
JPS5235365A (en)	1977-03-17	Centrifugal mill
NZ181928A (en)	1978-09-20	Grinding discs with opposed pockets
ZA761424B (en)	1977-04-27	Lump grinder
JPS5246593A (en)	1977-04-13	Grinding machine
JPS5210994A (en)	1977-01-27	Grinding device
AU1344076A (en)	1977-11-03	Grinding apparatuses
ZA752463B (en)	1976-06-30	Improvements in springs
ZA753956B (en)	1977-07-27	Improvements in carbonaceous material
JPS52119595A (en)	1977-10-07	Grinder
IL49905A0 (en)	1976-08-31	New phenoxy-alkylamides and their use as miticides
GB1553918A (en)	1979-10-10	Aminonitrilles and their use as stabilizers for polycarbonates
HK41681A (en)	1981-08-28	Bearing arrangement
JPS525088A (en)	1977-01-14	Grinding machine
JPS5256474A (en)	1977-05-09	Shredder
JPS5255086A (en)	1977-05-06	Grinding articles
JPS5271790A (en)	1977-06-15	Grinding material
GB1523340A (en)	1978-08-31	Disc drive
AU1927276A (en)	1978-05-11	Polycarbonate composition