FI49101C - Hydraulic wood splitting wedge. - Google Patents

Hydraulic wood splitting wedge.

Info

Publication number
FI49101C
FI49101C FI733433A FI343373A FI49101C FI 49101 C FI49101 C FI 49101C FI 733433 A FI733433 A FI 733433A FI 343373 A FI343373 A FI 343373A FI 49101 C FI49101 C FI 49101C
Authority
FI
Finland
Prior art keywords
splitting wedge
wood splitting
hydraulic wood
hydraulic
wedge
Prior art date
Application number
FI733433A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI49101B (en
Inventor
Eero 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.)
Filing date
Publication date
Application filed by Fiskars Ab Oy filed Critical Fiskars Ab Oy
Priority to FI733433A priority Critical patent/FI49101C/en
Priority to SE7410207A priority patent/SE390689B/en
Priority to CH1090674A priority patent/CH582465A5/xx
Priority to NO742902A priority patent/NO134602C/no
Priority to DE19742446482 priority patent/DE2446482A1/en
Priority to FR7436789A priority patent/FR2249608A1/en
Publication of FI49101B publication Critical patent/FI49101B/fi
Application granted granted Critical
Publication of FI49101C publication Critical patent/FI49101C/en

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
    • A01G23/099—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)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Reciprocating Pumps (AREA)
  • Sawing (AREA)
FI733433A 1973-11-07 1973-11-07 Hydraulic wood splitting wedge. FI49101C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI733433A FI49101C (en) 1973-11-07 1973-11-07 Hydraulic wood splitting wedge.
SE7410207A SE390689B (en) 1973-11-07 1974-08-09 HYDRAULIC TREE FELLING DIVISION
CH1090674A CH582465A5 (en) 1973-11-07 1974-08-09
NO742902A NO134602C (en) 1973-11-07 1974-08-13
DE19742446482 DE2446482A1 (en) 1973-11-07 1974-09-28 TREE FALL WEDGE
FR7436789A FR2249608A1 (en) 1973-11-07 1974-11-06 Tree-felling wedge inserted in saw-cut - has two jaws with wedge joined to thrust-piece hydraulically or pneumatically powered

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
FI49101B FI49101B (en) 1974-12-31
FI49101C true FI49101C (en) 1975-04-10

Family

ID=8508433

Family Applications (1)

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

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

Also Published As

Publication number Publication date
NO134602B (en) 1976-08-09
CH582465A5 (en) 1976-12-15
FR2249608B3 (en) 1978-06-23
SE7410207L (en) 1975-05-09
NO134602C (en) 1976-11-17
FI49101B (en) 1974-12-31
NO742902L (en) 1975-06-02
DE2446482A1 (en) 1975-05-22
SE390689B (en) 1977-01-17
FR2249608A1 (en) 1975-05-30

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