DE2361030B2 - - Google Patents

Info

Publication number
DE2361030B2
DE2361030B2 DE2361030A DE2361030A DE2361030B2 DE 2361030 B2 DE2361030 B2 DE 2361030B2 DE 2361030 A DE2361030 A DE 2361030A DE 2361030 A DE2361030 A DE 2361030A DE 2361030 B2 DE2361030 B2 DE 2361030B2
Authority
DE
Germany
Prior art keywords
ring
saw
hollow body
tree
axis
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
DE2361030A
Other languages
German (de)
English (en)
Other versions
DE2361030A1 (de
DE2361030C3 (de
Inventor
Karl-Erik Gaevle Jonsson (Schweden)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2361030A1 publication Critical patent/DE2361030A1/de
Publication of DE2361030B2 publication Critical patent/DE2361030B2/de
Application granted granted Critical
Publication of DE2361030C3 publication Critical patent/DE2361030C3/de
Expired legal-status Critical Current

Links

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
    • A01G23/08—Felling trees
    • A01G23/091—Sawing apparatus specially adapted for felling trees
    • 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
    • B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/14—Rim-driven circular saws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/707—By endless band or chain knife
    • Y10T83/7101—With tool in-feed
    • Y10T83/7114—Including means to permit arcuate in-feed motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9319—Toothed blade or tooth therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Sawing (AREA)
  • Harvester Elements (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)
DE19732361030 1972-12-11 1973-12-07 Baumfällvorrichtung Expired DE2361030C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1609972 1972-12-11
SE1609972 1972-12-11

Publications (3)

Publication Number Publication Date
DE2361030A1 DE2361030A1 (de) 1974-06-12
DE2361030B2 true DE2361030B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-08-21
DE2361030C3 DE2361030C3 (de) 1976-04-01

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652990A1 (de) * 1975-11-28 1977-06-08 Antti Tuomas Saikku Baumfaell- und -abschneidevorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652990A1 (de) * 1975-11-28 1977-06-08 Antti Tuomas Saikku Baumfaell- und -abschneidevorrichtung

Also Published As

Publication number Publication date
FR2209499A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-07-05
US3835901A (en) 1974-09-17
DE2361030A1 (de) 1974-06-12
FR2209499B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-09-30
SU494856A3 (ru) 1975-12-05
CA983825A (en) 1976-02-17
NO132571B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-08-25
FI53058B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-10-31
FI53058C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-02-10
NO132571C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-12-03

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee