SE390689B - HYDRAULIC TREE FELLING DIVISION - Google Patents

HYDRAULIC TREE FELLING DIVISION

Info

Publication number: SE390689B
Authority: SE; Sweden
Prior art keywords: division; tree felling; hydraulic tree; hydraulic; felling
Prior art date: 1973-11-07

Application number

SE7410207A

Other languages

Swedish (sv)

Other versions

SE7410207L (en

Inventor

E Kuokkanen

Original Assignee

Fiskars Ab 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.)

1973-11-07

Filing date

1974-08-09

Publication date

1977-01-17

1974-08-09 Application filed by Fiskars Ab Oy filed Critical Fiskars Ab Oy

1975-05-09 Publication of SE7410207L publication Critical patent/SE7410207L/xx

1977-01-17 Publication of SE390689B publication Critical patent/SE390689B/en

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
- A01G23/099—Auxiliary devices, e.g. felling wedges
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G19/00—Safety guards or devices specially adapted for wood saws; Auxiliary devices facilitating proper operation of wood saws
- B27G19/08—Accessories for keeping open the saw kerf, e.g. riving knives or wedge plates

Landscapes

Life Sciences & Earth Sciences (AREA)
Forests & Forestry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Wood Science & Technology (AREA)
Biodiversity & Conservation Biology (AREA)
Ecology (AREA)
Environmental Sciences (AREA)
Reciprocating Pumps (AREA)
Sawing (AREA)

SE7410207A 1973-11-07 1974-08-09 HYDRAULIC TREE FELLING DIVISION SE390689B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FI733433A FI49101C (en)	1973-11-07	1973-11-07	Hydraulic wood splitting wedge.

Publications (2)

Publication Number	Publication Date
SE7410207L SE7410207L (en)	1975-05-09
SE390689B true SE390689B (en)	1977-01-17

Family

ID=8508433

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7410207A SE390689B (en)	1973-11-07	1974-08-09	HYDRAULIC TREE FELLING DIVISION

Country Status (6)

Country	Link
CH (1)	CH582465A5 (en)
DE (1)	DE2446482A1 (en)
FI (1)	FI49101C (en)
FR (1)	FR2249608A1 (en)
NO (1)	NO134602C (en)
SE (1)	SE390689B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE391109B (en) *	1976-04-14	1977-02-07	Nordfor Ab	THREE FELLING KITS AND DEVICE FOR PERFORMING THE KIT
DE102014007416A1 (en)	2014-05-22	2015-11-26	Atemag Aggregatetechnologie Und Manufaktur Ag	Hydraulic-mechanical felling wedge for insertion into the sawing slit of a tree
DE102014010021B4 (en) *	2014-07-08	2020-03-26	Gottlieb Nestle Gmbh	Tree felling wedge
AT521089A1 (en)	2018-04-03	2019-10-15	Zaglacher Andreas	Mechanical felling wedge, mechanical expanding wedge
CN111631108B (en) *	2020-07-10	2022-07-01	广东电网有限责任公司	Tree cutting device

1973
- 1973-11-07 FI FI733433A patent/FI49101C/en active
1974
- 1974-08-09 SE SE7410207A patent/SE390689B/en unknown
- 1974-08-09 CH CH1090674A patent/CH582465A5/xx not_active IP Right Cessation
- 1974-08-13 NO NO742902A patent/NO134602C/no unknown
- 1974-09-28 DE DE19742446482 patent/DE2446482A1/en active Pending
- 1974-11-06 FR FR7436789A patent/FR2249608A1/en active Granted

Also Published As

Publication number	Publication date
NO742902L (en)	1975-06-02
FR2249608B3 (en)	1978-06-23
FI49101B (en)	1974-12-31
FI49101C (en)	1975-04-10
DE2446482A1 (en)	1975-05-22
SE7410207L (en)	1975-05-09
NO134602B (en)	1976-08-09
CH582465A5 (en)	1976-12-15
FR2249608A1 (en)	1975-05-30
NO134602C (en)	1976-11-17

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