DD160469A3 - Schneidevorrichtung einer entastungsanlage - Google Patents

Schneidevorrichtung einer entastungsanlage Download PDF

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Publication number
DD160469A3
DD160469A3 DD80223653A DD22365380A DD160469A3 DD 160469 A3 DD160469 A3 DD 160469A3 DD 80223653 A DD80223653 A DD 80223653A DD 22365380 A DD22365380 A DD 22365380A DD 160469 A3 DD160469 A3 DD 160469A3
Authority
DD
German Democratic Republic
Prior art keywords
τθμ
knife
cutting device
hosa
yctpofictbo
Prior art date
Application number
DD80223653A
Other languages
English (en)
Inventor
Mirko Dressler
Vojtech Formanek
Vaclav Michl
Miroslav Stejskal
Original Assignee
Vyzk Ustav Lesniho Hospod Mysl
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.)
Filing date
Publication date
Application filed by Vyzk Ustav Lesniho Hospod Mysl filed Critical Vyzk Ustav Lesniho Hospod Mysl
Publication of DD160469A3 publication Critical patent/DD160469A3/de

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G23/00—Forestry
    • A01G23/02—Transplanting, uprooting, felling or delimbing trees
    • A01G23/095—Delimbers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Knives (AREA)
  • Air Conditioning Control Device (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Harvester Elements (AREA)

Abstract

Die Erfindung betrifft eine Schneidevorrichtung einer Entastungsmaschine, die beim Holzfaellen zum Einsatz gelangt. Gegenstand der Erfindung ist die Schneideeinrichtung einer Entastungsmaschine mit einem Messer mit Vorderkante, Messerruecken und negativem Winkel, das in einem Schaft mit Schaftfutter eingepasst ist, wobei die Flaeche des Messerrueckens groesser als die Flaeche des Untersatzes ist. Das Messer, die Messerschneide, der Messerschaft und das Schaftfutter koennen gegebenenfalls pfeilfoermig ausgebildet sein, oder die Messerschneide Pfeilzaehne oder einen spitzeren Untersatzwinkel besitzen. Die Erfindung kann bei Forstmaschinen fuer das Entasten von Baumstaemmen, vorwiegend Nadelgehoelz, zum Einsatz kommen.

Description

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τ 3ape3aHHe ηοχθη β ctboji η- sause πρθβηιπθηηθμ mio-οπηηκη mooTHraeTCÄ yf^HBmeHHe Eüomaset Tpenns TaK,^το
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Claims (4)

  1. I.Pe3aTejiBHoe ycTpotcTBO cyqKope3Hot ycTaHOBKH,npHKpemieHHoe c noMomLio sepsaBOK cTadiun»HO num. ποηβεχηο Ka paMy,oTjnniaK)meeca τθμ, ψσο κοκ (1) ,ocHameHHHt nepesnet rpanbio (4),οπηηκοη (3), HeraTHBHHIvI 3BJlEmA yTJIOM (5) ,ΠΟΜΘϋίθΗ Β CTaHHHy (7) C OOKJiaaKaMH (Ιθ),ΠρΚΊΘΜ EiIOHiaAi) CIIHHKH (3) HOSa IipeBHniaeT IUIOmaSL ΟΠΙίΗΚΙί OCHOBaHHH (14),
  2. 2.Pe3aTejii>Hoe ycTpoßcTBo Cy1IECOPeSHOH ycTanoBKH no nyHKTy I, OTJiH^aioiiieecH τθμ,τγο hos (I),Jie3Bne (2) H03Ka,0TaHHHa (7) Hosca is. oOKJia^Ka CTanisHH CIO) hmsiot ffleBpoHHyio
  3. 3.Pe3aTejibHoe ycTpoficTBO cyqKope3Hot ycTanoBKE no nyHKTy 1,2,' oTJEBraaromeeefl τθμ,^το jie3BHe (2) εοε,ε ocHameHO πιθβροηηηι^η (18).
  4. 4,Pe3aTejEbHoe ycTpoficTBO cy^iKopesHofi ycTaHOBKS no nyHKTaM 1,2,3, 0TÄWi33Dw,eQC& τθμ, ^το yTOJi (19) OCHOBaHEH (14) ocTpee,-qeM
    Hierzu. .^.Seiten Zeichnungen
DD80223653A 1979-09-24 1980-09-03 Schneidevorrichtung einer entastungsanlage DD160469A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS796430A CS214525B1 (en) 1979-09-24 1979-09-24 Cutting device of the lapping facility

Publications (1)

Publication Number Publication Date
DD160469A3 true DD160469A3 (de) 1983-08-10

Family

ID=5411299

Family Applications (1)

Application Number Title Priority Date Filing Date
DD80223653A DD160469A3 (de) 1979-09-24 1980-09-03 Schneidevorrichtung einer entastungsanlage

Country Status (7)

Country Link
US (1) US4369824A (de)
JP (1) JPS5696636A (de)
AU (1) AU6261980A (de)
CA (1) CA1134721A (de)
CS (1) CS214525B1 (de)
DD (1) DD160469A3 (de)
NZ (1) NZ195024A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5887635A (en) * 1998-01-26 1999-03-30 Hamby, Jr.; Thomas E. Tree delimbing device
US6263931B1 (en) * 2000-05-25 2001-07-24 Caterpillar S.A.R.L. Trimming member arrangement for a tree trimming device
CN103101094A (zh) * 2013-03-03 2013-05-15 徐衍武 树干圆盘样品扒皮刀
FR3020917B1 (fr) * 2014-05-19 2016-05-27 Isi Integration & Solutions Ind Lame courbe d'ebranchage, son utilisation, tete d'ebranchage et kit de coupe correspondants.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252487A (en) * 1963-06-03 1966-05-24 Marathon Corp Of Canada Ltd Apparatus for delimbing and felling trees
US3572410A (en) * 1968-12-04 1971-03-23 Charles E Mcelderry Device for delimbing and cutting a felled tree
US3672413A (en) * 1970-11-23 1972-06-27 Eino J Jouppi Device for delimbing trees
US3713467A (en) * 1971-04-26 1973-01-30 Deere & Co Delimbing blade
US3809134A (en) * 1971-12-29 1974-05-07 Cabe T Mc Device for delimbing trees
US3941174A (en) * 1975-02-18 1976-03-02 Caterpillar Tractor Co. Debarking assembly for tree harvesters
US4050486A (en) * 1976-12-06 1977-09-27 Eaton Yale Ltd. Apparatus for delimbing trees
SU653107A1 (ru) * 1977-03-04 1979-03-25 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт Механизации И Энергетики Лесной Промышленности Ножевой блок установки дл групповой очистки стволов от сучьев
US4167960A (en) * 1978-01-09 1979-09-18 Koehring Canada Limited Rail-riding limber and topper

Also Published As

Publication number Publication date
JPS5696636A (en) 1981-08-04
CA1134721A (en) 1982-11-02
AU6261980A (en) 1981-04-09
CS214525B1 (en) 1982-04-09
NZ195024A (en) 1983-06-14
US4369824A (en) 1983-01-25

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Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee