NO170464C - Verktoey for barkemaskiner av hulrotortypen. - Google Patents

Verktoey for barkemaskiner av hulrotortypen.

Info

Publication number: NO170464C
Authority: NO; Norway
Prior art keywords: machine; beads; lateral faces; ridge; grooves
Prior art date: 1988-06-08

Application number

NO892342A

Other languages

English (en)

Norwegian (no)

Other versions

NO170464B (no

NO892342L (no

NO892342D0 (no

Inventor

Lennart Magnusson

Original Assignee

Mecania 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.)

1988-06-08

Filing date

1989-06-07

Publication date

1992-10-21

1989-06-07 Application filed by Mecania Ab filed Critical Mecania Ab

1989-06-07 Publication of NO892342D0 publication Critical patent/NO892342D0/no

1989-12-11 Publication of NO892342L publication Critical patent/NO892342L/no

1992-07-13 Publication of NO170464B publication Critical patent/NO170464B/no

1992-10-21 Publication of NO170464C publication Critical patent/NO170464C/no

Links

239000011324 bead Substances 0.000 abstract 5

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
- B27L1/04—Debarking or removing vestiges of branches from trees or logs; Machines therefor by rubbing the trunks in rotating drums
- B27L1/05—Drums therefor
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Forests & Forestry (AREA)
Mechanical Engineering (AREA)
Earth Drilling (AREA)
Harvester Elements (AREA)
Gripping On Spindles (AREA)
Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Orthopedics, Nursing, And Contraception (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Debarking, Splitting, And Disintegration Of Timber (AREA)

NO892342A 1988-06-08 1989-06-07 Verktoey for barkemaskiner av hulrotortypen. NO170464C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8802141A SE463662B (sv)	1988-06-08	1988-06-08	Verktyg foer barkningsmaskiner av haalrotortyp

Publications (4)

Publication Number	Publication Date
NO892342D0 NO892342D0 (no)	1989-06-07
NO892342L NO892342L (no)	1989-12-11
NO170464B NO170464B (no)	1992-07-13
NO170464C true NO170464C (no)	1992-10-21

Family

ID=20372557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO892342A NO170464C (no)	1988-06-08	1989-06-07	Verktoey for barkemaskiner av hulrotortypen.

Country Status (8)

Country	Link
US (1)	US4872495A (de)
EP (1)	EP0346309B1 (de)
AT (1)	ATE94798T1 (de)
CA (1)	CA1316081C (de)
DE (1)	DE68909314T2 (de)
FI (1)	FI84704C (de)
NO (1)	NO170464C (de)
SE (1)	SE463662B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USD315355S (en)	1988-06-08	1991-03-12	Mecania Ab	Debarking tool
USD336905S (en)	1990-07-13	1993-06-29	Mecania Ab	Swinging arm for a debarking tool
SE469117C (sv) *	1990-12-21	1997-12-08	Soederhamns Verkstaeder Ab	Barkningsverktyg för barkningsmaskiner av hålrotortyp
CA2131066C (en) *	1994-08-29	2001-01-30	Denis Johnson	Debarker arms and debarker tips for mounting on log barking machines
CA2207579A1 (fr) *	1997-05-28	1998-11-28	Paul Caron	Piece frittee a surface anti-abrasive et procede pour sa realisation
USD419854S (en)	1998-03-13	2000-02-01	Forano International Inc.	Debarker arm
USD411097S (en)	1998-08-05	1999-06-15	Forano International Inc.	Holder for a debarker arm
USD903472S1 (en) *	2019-07-17	2020-12-01	Pmc Industries, Inc.	Top bracket for mounting device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3709272A (en) *	1971-07-08	1973-01-09	R Bowers	Log debarking apparatus
SE415078B (sv) *	1974-09-25	1980-09-08	Jonsson Karl Erik Arnold	Barkningsverktyg
SE430391B (sv) *	1977-11-11	1983-11-14	Jonsson Karl Erik Arnold	Bearbetningsorgan i barkningsmaskiner av halrotortyp
US4438794A (en) *	1979-07-23	1984-03-27	Carpenter Aaron R	Bark tool and connection
US4280541A (en) *	1980-01-10	1981-07-28	Reimler Associates, Inc.	Debarking tool for log debarking machines

1988
- 1988-06-08 SE SE8802141A patent/SE463662B/sv not_active IP Right Cessation
- 1988-10-26 CA CA000581379A patent/CA1316081C/en not_active Expired - Lifetime
- 1988-10-27 US US07/263,524 patent/US4872495A/en not_active Expired - Lifetime
1989
- 1989-05-30 EP EP89850175A patent/EP0346309B1/de not_active Expired - Lifetime
- 1989-05-30 AT AT89850175T patent/ATE94798T1/de not_active IP Right Cessation
- 1989-05-30 DE DE89850175T patent/DE68909314T2/de not_active Expired - Fee Related
- 1989-06-07 NO NO892342A patent/NO170464C/no not_active IP Right Cessation
- 1989-06-07 FI FI892800A patent/FI84704C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI892800L (fi)	1989-12-09
FI84704B (fi)	1991-09-30
NO170464B (no)	1992-07-13
EP0346309B1 (de)	1993-09-22
SE8802141D0 (sv)	1988-06-08
EP0346309A3 (de)	1991-09-25
US4872495A (en)	1989-10-10
DE68909314T2 (de)	1994-04-21
SE463662B (sv)	1991-01-07
FI892800A0 (fi)	1989-06-07
FI84704C (fi)	1992-01-10
NO892342L (no)	1989-12-11
SE8802141L (sv)	1989-12-09
NO892342D0 (no)	1989-06-07
CA1316081C (en)	1993-04-13
EP0346309A2 (de)	1989-12-13
ATE94798T1 (de)	1993-10-15
DE68909314D1 (de)	1993-10-28

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Legal Events

Date	Code	Title	Description
2006-01-30	MM1K	Lapsed by not paying the annual fees