FI47946B - - Google Patents
Info
- Publication number
- FI47946B FI47946B FI00689/68A FI68968A FI47946B FI 47946 B FI47946 B FI 47946B FI 00689/68 A FI00689/68 A FI 00689/68A FI 68968 A FI68968 A FI 68968A FI 47946 B FI47946 B FI 47946B
- Authority
- FI
- Finland
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
- A01G23/087—Shearing apparatus or the like specially adapted for felling trees
- A01G23/089—Shearing apparatus or the like specially adapted for felling trees having two or more shears
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Road Signs Or Road Markings (AREA)
- Photoreceptors In Electrophotography (AREA)
- Working Measures On Existing Buildindgs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA985180 | 1967-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI47946B true FI47946B (fi) | 1974-01-31 |
| FI47946C FI47946C (fi) | 1974-05-10 |
Family
ID=4142843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI680689A FI47946C (fi) | 1967-03-14 | 1968-03-13 | Katkaisulaite |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3527272A (fi) |
| FI (1) | FI47946C (fi) |
| NO (1) | NO134090C (fi) |
| SE (1) | SE361807B (fi) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA857114A (en) * | 1968-06-28 | 1970-12-01 | Garth Doel R. | Tree shearing head |
| US3613752A (en) * | 1969-03-28 | 1971-10-19 | Deere & Co | Cam and roller guide means for tree shearing blades |
| US3797539A (en) * | 1971-09-30 | 1974-03-19 | Caterpillar Tractor Co | Pulpwood harvester |
| US3915211A (en) * | 1973-06-27 | 1975-10-28 | Robert D Barwise | Method of shearing tree trunks |
| SE7315516L (fi) * | 1973-11-15 | 1975-05-16 | Bruun System Ab | |
| US4210183A (en) * | 1978-11-20 | 1980-07-01 | Christopher Nilsen | Tree clamp and shear support structure |
| US4274457A (en) * | 1979-12-13 | 1981-06-23 | Christopher Nilsen | Tree shear blade structure |
| US4387752A (en) * | 1981-08-27 | 1983-06-14 | Rockland Manufacturing Co., Inc. | Tree shearing apparatus |
| US20070023210A1 (en) * | 2005-07-28 | 2007-02-01 | Caterpillar Inc. | Electrical system of a mobile machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3270787A (en) * | 1963-05-16 | 1966-09-06 | Forslund & Co Fabriks Ab | Hydraulically operated device for cutting trees, logs and the like |
-
1968
- 1968-03-11 US US712053A patent/US3527272A/en not_active Expired - Lifetime
- 1968-03-13 SE SE03292/68A patent/SE361807B/xx unknown
- 1968-03-13 FI FI680689A patent/FI47946C/fi active
- 1968-03-13 NO NO971/68A patent/NO134090C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO134090B (fi) | 1976-05-10 |
| SE361807B (fi) | 1973-11-19 |
| NO134090C (fi) | 1976-08-18 |
| FI47946C (fi) | 1974-05-10 |
| US3527272A (en) | 1970-09-08 |