SE470399B - Avbarkningstrumma - Google Patents

Avbarkningstrumma

Info

Publication number: SE470399B
Authority: SE; Sweden
Prior art keywords: drum; rods; lifting; rubber; zones
Prior art date: 1988-09-01

Application number

SE8902830A

Other languages

English (en)

Swedish (sv)

Other versions

SE8902830L (sv

SE8902830D0 (sv

Inventor

Josef Liendl

Original Assignee

Andritz Ag Maschf

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.)

1988-09-01

Filing date

1989-08-25

Publication date

1994-02-14

1989-08-25 Application filed by Andritz Ag Maschf filed Critical Andritz Ag Maschf

1989-08-25 Publication of SE8902830D0 publication Critical patent/SE8902830D0/xx

1990-03-02 Publication of SE8902830L publication Critical patent/SE8902830L/

1994-02-14 Publication of SE470399B publication Critical patent/SE470399B/sv

Links

229920001971 elastomer Polymers 0.000 claims description 25
239000000463 material Substances 0.000 claims description 18
239000002023 wood Substances 0.000 claims description 14
239000000969 carrier Substances 0.000 claims description 12
229910000831 Steel Inorganic materials 0.000 claims description 10
239000010959 steel Substances 0.000 claims description 10
229910052751 metal Inorganic materials 0.000 claims description 9
239000002184 metal Substances 0.000 claims description 9
239000004033 plastic Substances 0.000 claims description 9
229920003023 plastic Polymers 0.000 claims description 9
239000004698 Polyethylene Substances 0.000 claims description 8
-1 polyethylene Polymers 0.000 claims description 8
229920000573 polyethylene Polymers 0.000 claims description 8
239000000806 elastomer Substances 0.000 claims description 7
239000010410 layer Substances 0.000 claims description 7
239000013013 elastic material Substances 0.000 claims description 4
239000012791 sliding layer Substances 0.000 claims description 4
230000002706 hydrostatic effect Effects 0.000 claims description 3
239000002648 laminated material Substances 0.000 claims description 3
239000002344 surface layer Substances 0.000 claims description 3
229920001875 Ebonite Polymers 0.000 claims description 2
229920002635 polyurethane Polymers 0.000 claims description 2
239000004814 polyurethane Substances 0.000 claims description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
229910052782 aluminium Inorganic materials 0.000 claims 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
239000013536 elastomeric material Substances 0.000 claims 1
229910052742 iron Inorganic materials 0.000 claims 1
239000007787 solid Substances 0.000 claims 1
230000000694 effects Effects 0.000 description 4
230000004323 axial length Effects 0.000 description 2
238000005253 cladding Methods 0.000 description 2
230000010355 oscillation Effects 0.000 description 2
238000007599 discharging Methods 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
235000000396 iron Nutrition 0.000 description 1

Classifications

- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- 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)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Processing Of Solid Wastes (AREA)
Debarking, Splitting, And Disintegration Of Timber (AREA)
Preliminary Treatment Of Fibers (AREA)
Chemical And Physical Treatments For Wood And The Like (AREA)
Storage Of Web-Like Or Filamentary Materials (AREA)

SE8902830A 1988-09-01 1989-08-25 Avbarkningstrumma SE470399B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT0214388A AT397060B (de)	1988-09-01	1988-09-01	Hohlzylindrische, vollwandige entrindungstrommel

Publications (3)

Publication Number	Publication Date
SE8902830D0 SE8902830D0 (sv)	1989-08-25
SE8902830L SE8902830L (sv)	1990-03-02
SE470399B true SE470399B (sv)	1994-02-14

Family

ID=3528689

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8902830A SE470399B (sv)	1988-09-01	1989-08-25	Avbarkningstrumma

Country Status (7)

Country	Link
AT (1)	AT397060B (de)
BR (1)	BR8904397A (de)
CA (1)	CA1335169C (de)
DE (1)	DE3928550C2 (de)
ES (1)	ES2014909A6 (de)
FI (1)	FI95007C (de)
SE (1)	SE470399B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN113819722B (zh) *	2021-09-01	2022-08-16	杭州临安南洋木工机械有限公司	一种木材干燥设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB846254A (en) *	1959-04-06	1960-08-31	Ingersoll Rand Canada	Improvements in log debarking drum
US3136345A (en) *	1961-05-11	1964-06-09	Ibis Entpr Ltd	Barking drum
US3807470A (en) *	1972-10-16	1974-04-30	Ingersoll Rand Canada	Drum-type debarking apparatus
SE457628C (sv) *	1983-09-30	1990-09-10	Skega Ab	Slitorgan foer barktrumma

1988
- 1988-09-01 AT AT0214388A patent/AT397060B/de not_active IP Right Cessation
1989
- 1989-08-25 SE SE8902830A patent/SE470399B/sv not_active IP Right Cessation
- 1989-08-28 FI FI894023A patent/FI95007C/fi active IP Right Grant
- 1989-08-29 DE DE3928550A patent/DE3928550C2/de not_active Expired - Lifetime
- 1989-08-31 BR BR898904397A patent/BR8904397A/pt not_active IP Right Cessation
- 1989-08-31 CA CA000610018A patent/CA1335169C/en not_active Expired - Lifetime
- 1989-08-31 ES ES8902990A patent/ES2014909A6/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
BR8904397A (pt)	1990-10-02
FI894023A7 (fi)	1990-03-02
FI894023A0 (fi)	1989-08-28
FI95007C (fi)	1995-12-11
DE3928550A1 (de)	1990-03-15
AT397060B (de)	1994-01-25
ATA214388A (de)	1993-06-15
FI95007B (fi)	1995-08-31
SE8902830L (sv)	1990-03-02
SE8902830D0 (sv)	1989-08-25
CA1335169C (en)	1995-04-11
ES2014909A6 (es)	1990-07-16
DE3928550C2 (de)	1994-11-24

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Legal Events

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1995-01-31

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