FI69416C - Anordning vid barktrummor - Google Patents

Anordning vid barktrummor Download PDF

Info

Publication number: FI69416C
Authority: FI; Finland
Prior art keywords: fastening; support; shell; rails; openings
Prior art date: 1978-11-02

Application number

FI793402A

Other languages

English (en)

Finnish (fi)

Other versions

FI793402A7 (fi

FI69416B (fi

Inventor

Lorentz Lundmark

Original Assignee

Skega 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.)

1978-11-02

Filing date

1979-10-31

Publication date

1986-02-10

1979-10-31 Application filed by Skega Ab filed Critical Skega Ab

1980-05-03 Publication of FI793402A7 publication Critical patent/FI793402A7/fi

1985-10-31 Publication of FI69416B publication Critical patent/FI69416B/fi

1986-02-10 Application granted granted Critical

1986-02-10 Publication of FI69416C publication Critical patent/FI69416C/fi

Links

229920001971 elastomer Polymers 0.000 claims description 23
239000005060 rubber Substances 0.000 claims description 23
230000001681 protective effect Effects 0.000 claims description 3
238000005096 rolling process Methods 0.000 claims description 3
239000002184 metal Substances 0.000 claims 1
229910000831 Steel Inorganic materials 0.000 description 3
239000000463 material Substances 0.000 description 3
239000010959 steel Substances 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
235000000396 iron Nutrition 0.000 description 2
238000012423 maintenance Methods 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
230000004927 fusion Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
235000015090 marinades Nutrition 0.000 description 1
239000007769 metal material Substances 0.000 description 1
239000002245 particle Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
238000003466 welding Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L1/00—Debarking or removing vestiges of branches from trees or logs; Machines therefor
- B27L1/02—Debarking or removing vestiges of branches from trees or logs; Machines therefor by rubbing the trunks against each other; Equipment for wet practice
- B27L1/025—Debarking in rotating drums

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Debarking, Splitting, And Disintegration Of Timber (AREA)
Road Paving Structures (AREA)
Chutes (AREA)
Soil Working Implements (AREA)
Rolls And Other Rotary Bodies (AREA)
Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Tyre Moulding (AREA)
Harvester Elements (AREA)

FI793402A 1978-11-02 1979-10-31 Anordning vid barktrummor FI69416C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE7811372		1978-11-02
SE7811372A SE424283B (sv)	1978-11-02	1978-11-02	Anordning vid barktrummor

Publications (3)

Publication Number	Publication Date
FI793402A7 FI793402A7 (fi)	1980-05-03
FI69416B FI69416B (fi)	1985-10-31
FI69416C true FI69416C (fi)	1986-02-10

Family

ID=20336249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI793402A FI69416C (fi)	1978-11-02	1979-10-31	Anordning vid barktrummor

Country Status (13)

Country	Link
US (1)	US4293014A (de)
AT (1)	AT363246B (de)
CA (1)	CA1112545A (de)
CH (1)	CH646633A5 (de)
DE (1)	DE2944059A1 (de)
FI (1)	FI69416C (de)
FR (1)	FR2440819A1 (de)
MX (1)	MX148492A (de)
NO (1)	NO146977C (de)
NZ (1)	NZ192006A (de)
SE (1)	SE424283B (de)
SU (1)	SU1195895A3 (de)
ZA (1)	ZA795714B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE457628C (sv) *	1983-09-30	1990-09-10	Skega Ab	Slitorgan foer barktrumma
FI100868B (fi) *	1996-06-28	1998-03-13	Andritz Patentverwaltung	Menetelmä kuorimarummun kunnostamiseksi
US6354786B1 (en) *	1996-09-20	2002-03-12	Monroe Truck Equipment Inc.	Combined dump truck and spreader apparatus
US5868186A (en) *	1997-09-11	1999-02-09	Westvaco Corporation	Debarking wood without introducing contaminants into the wood
US5839490A (en) *	1998-03-17	1998-11-24	Svedala Industries, Inc.	Rubber lining for corrugated debarking drum
US6913215B2 (en) *	2002-10-10	2005-07-05	Columbia Machine, Inc.	Method and apparatus for tumbling concrete products
SE531347C2 (sv) *	2007-07-10	2009-03-03	Metso Minerals Wear Prot Ab	Slitfoderelement och anordning för fastsättning av sådant
US20150224509A1 (en) *	2014-02-12	2015-08-13	Kennametal Inc.	Grain mill liner assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1207174A (en) *	1916-05-27	1916-12-05	American Manganese Steel Co	Mill-liner.
US1986530A (en) *	1932-09-10	1935-01-01	Alexander M Read	Grinding mill
US3262477A (en) *	1963-12-26	1966-07-26	Manitowoc Shipbuilding Inc	Debarking apparatus
DE2112889B2 (de) *	1971-03-17	1973-09-06	Continental Gummi-Werke Ag, 3000 Hannover	Verschleisschutzauskleidung fuer sieb- oder mahlvorrichtungen
US4141511A (en) *	1977-03-03	1979-02-27	Trelleborg Rubber Company, Inc.	Mill lining elements

1978
- 1978-11-02 SE SE7811372A patent/SE424283B/sv not_active IP Right Cessation
1979
- 1979-10-18 AT AT0680379A patent/AT363246B/de not_active IP Right Cessation
- 1979-10-18 CH CH934679A patent/CH646633A5/de not_active IP Right Cessation
- 1979-10-23 CA CA338,253A patent/CA1112545A/en not_active Expired
- 1979-10-23 US US06/087,563 patent/US4293014A/en not_active Expired - Lifetime
- 1979-10-25 ZA ZA00795714A patent/ZA795714B/xx unknown
- 1979-10-31 NO NO793498A patent/NO146977C/no unknown
- 1979-10-31 FI FI793402A patent/FI69416C/fi not_active IP Right Cessation
- 1979-10-31 DE DE19792944059 patent/DE2944059A1/de not_active Withdrawn
- 1979-11-01 SU SU792839757A patent/SU1195895A3/ru active
- 1979-11-01 MX MX179898A patent/MX148492A/es unknown
- 1979-11-01 NZ NZ192006A patent/NZ192006A/xx unknown
- 1979-11-02 FR FR7927158A patent/FR2440819A1/fr active Granted

Also Published As

Publication number	Publication date
NZ192006A (en)	1982-05-31
FI793402A7 (fi)	1980-05-03
SE424283B (sv)	1982-07-12
DE2944059A1 (de)	1980-05-14
NO146977C (no)	1983-01-12
CH646633A5 (de)	1984-12-14
FR2440819A1 (fr)	1980-06-06
US4293014A (en)	1981-10-06
FR2440819B1 (de)	1984-01-20
SE7811372L (sv)	1980-05-03
NO793498L (no)	1980-05-05
CA1112545A (en)	1981-11-17
ZA795714B (en)	1980-10-29
SU1195895A3 (ru)	1985-11-30
FI69416B (fi)	1985-10-31
AT363246B (de)	1981-07-27
NO146977B (no)	1982-10-04
MX148492A (es)	1983-04-26
ATA680379A (de)	1980-12-15

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Legal Events

Date	Code	Title	Description
1997-05-07	MM	Patent lapsed
2004-08-31	MM	Patent lapsed	Owner name: SKEGA AKTIEBOLAG