FI12638U1 - Barkmaskins matningsrulle och barkmaskin - Google Patents

Barkmaskins matningsrulle och barkmaskin Download PDF

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Publication number
FI12638U1
FI12638U1 FIU20204043U FIU20204043U FI12638U1 FI 12638 U1 FI12638 U1 FI 12638U1 FI U20204043 U FIU20204043 U FI U20204043U FI U20204043 U FIU20204043 U FI U20204043U FI 12638 U1 FI12638 U1 FI 12638U1
Authority
FI
Finland
Prior art keywords
gripping
barking machine
discs
recesses
feeding roller
Prior art date
Application number
FIU20204043U
Other languages
English (en)
Finnish (fi)
Inventor
Juhani Kukkonen
Original Assignee
Vanha Kotila Oy
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 Vanha Kotila Oy filed Critical Vanha Kotila Oy
Application granted granted Critical
Publication of FI12638U1 publication Critical patent/FI12638U1/sv

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B25/00—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/02—Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed and pressure rollers
    • 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
    • A01G23/08—Felling trees
    • A01G23/083—Feller-delimbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/003—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with rollers
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
  • Harvester Elements (AREA)

Abstract

1. En barkmaskins (100) matningsrulle (10) för inmatning av träd (102) i en barkmaskin (100), vilken matningsrulle (10) innefattar, en stomme (12) inbegripande kopplingsanordningar (14) för kopplande av matningsrullen (10) till en i barkmaskinen (100) ingående drivmotors (104) drivaxel (106), fördjupningar (24) för fästande av gripskivor (16) vid stommen (12) tvärgående i den nämnda stommen (12), gripskivor (16) fästa vid stommen (12), där varje gripskiva (16) har en kontaktyta (18) för matningsrullens (12) gripande vid trädet (102), vilka nämnda gripskivor (16) är anordnade att till sin tjocklek väsentligt vara lika stora som längden av fördjupningarna (24) i stommens (12) periferis riktning för gripskivornas (16) löstagbara anordnande i fördjupningarna (24) väsentligt utan glapp, och nämnda fördjupningar (24) finns på stommens (12) periferi avskiljda från varandra av i stommen (12) ingående skuldror (26), och fästanordningar (20) för att fästa gripskivorna (16) vid stommen (12), vilka nämnda fästanordningar (20) är vid nämnda skuldror (26) löstagbart fästbara kilar (30), där varje kil (30) är anordnad att fästa minst en gripskiva (16) vid stommen (12), kännetecknad av att nämnda stomme (12) är en rund centrumskiva (22). Därtill skyddskraven 2-5.
FIU20204043U 2019-03-13 2020-03-11 Barkmaskins matningsrulle och barkmaskin FI12638U1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20195185A FI129212B (sv) 2019-03-13 2019-03-13 Barkmaskins matningsrulle samt barkmaskin

Publications (1)

Publication Number Publication Date
FI12638U1 true FI12638U1 (sv) 2020-05-15

Family

ID=70615173

Family Applications (2)

Application Number Title Priority Date Filing Date
FI20195185A FI129212B (sv) 2019-03-13 2019-03-13 Barkmaskins matningsrulle samt barkmaskin
FIU20204043U FI12638U1 (sv) 2019-03-13 2020-03-11 Barkmaskins matningsrulle och barkmaskin

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FI20195185A FI129212B (sv) 2019-03-13 2019-03-13 Barkmaskins matningsrulle samt barkmaskin

Country Status (1)

Country Link
FI (2) FI129212B (sv)

Also Published As

Publication number Publication date
FI129212B (sv) 2021-09-30
FI20195185A1 (sv) 2020-09-14

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