PL91164B1 - - Google Patents

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Publication number
PL91164B1
PL91164B1 PL16749873A PL16749873A PL91164B1 PL 91164 B1 PL91164 B1 PL 91164B1 PL 16749873 A PL16749873 A PL 16749873A PL 16749873 A PL16749873 A PL 16749873A PL 91164 B1 PL91164 B1 PL 91164B1
Authority
PL
Poland
Prior art keywords
wedge
wedge elements
circle
section
levers
Prior art date
Application number
PL16749873A
Other languages
English (en)
Polish (pl)
Original Assignee
Jaaranen Simosf
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 Jaaranen Simosf filed Critical Jaaranen Simosf
Publication of PL91164B1 publication Critical patent/PL91164B1/pl

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)
  • Ecology (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Clamps And Clips (AREA)
  • Earth Drilling (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Supports For Plants (AREA)
PL16749873A 1972-12-22 1973-12-20 PL91164B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI363972 1972-12-22

Publications (1)

Publication Number Publication Date
PL91164B1 true PL91164B1 (es) 1977-02-28

Family

ID=8508622

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16749873A PL91164B1 (es) 1972-12-22 1973-12-20

Country Status (8)

Country Link
AT (1) AT322268B (es)
CS (1) CS175365B2 (es)
DE (1) DE2363228A1 (es)
FR (1) FR2211176B1 (es)
NO (1) NO134028C (es)
PL (1) PL91164B1 (es)
RO (1) RO61634A (es)
SU (1) SU535879A3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE391109B (sv) * 1976-04-14 1977-02-07 Nordfor Ab Sett vid tredfellning jemte anordning for genomforande av settet

Also Published As

Publication number Publication date
SU535879A3 (ru) 1976-11-15
DE2363228A1 (de) 1974-06-27
CS175365B2 (es) 1977-05-31
FR2211176B1 (es) 1978-01-06
NO134028B (es) 1976-05-03
FR2211176A1 (es) 1974-07-19
NO134028C (es) 1976-08-11
RO61634A (es) 1977-04-15
AT322268B (de) 1975-05-12

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