CA934712A - Method of loading logs on a log skidder - Google Patents

Method of loading logs on a log skidder

Info

Publication number
CA934712A
CA934712A CA135042A CA135042A CA934712A CA 934712 A CA934712 A CA 934712A CA 135042 A CA135042 A CA 135042A CA 135042 A CA135042 A CA 135042A CA 934712 A CA934712 A CA 934712A
Authority
CA
Canada
Prior art keywords
log skidder
loading logs
logs
loading
skidder
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.)
Expired
Application number
CA135042A
Other versions
CA135042S (en
Inventor
C. Likas Algerd
D. Hamilton Douglas
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.)
International Paper Canada Inc
Quebec North Shore Paper Co
Abitibi St Anne Paper Ltd
Original Assignee
International Paper Canada Inc
Quebec North Shore Paper Co
Abitibi St Anne Paper Ltd
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
Priority to US00145864A priority Critical patent/US3782567A/en
Application filed by International Paper Canada Inc, Quebec North Shore Paper Co, Abitibi St Anne Paper Ltd filed Critical International Paper Canada Inc
Priority to CA135042A priority patent/CA934712A/en
Application granted granted Critical
Publication of CA934712A publication Critical patent/CA934712A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • 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
    • A01G23/003—Collecting felled trees
    • A01G23/006—Log skidders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/40—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements
    • B60P3/41—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying long loads, e.g. with separate wheeled load supporting elements for log transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/58—Gripping members engaging only the external or internal surfaces of the articles and deforming the articles, e.g. by using gripping members such as tongs or grapples
    • B66C1/585—Log grapples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/54—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with pneumatic or hydraulic motors, e.g. for actuating jib-cranes on tractors
CA135042A 1968-04-10 1972-02-18 Method of loading logs on a log skidder Expired CA934712A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US00145864A US3782567A (en) 1969-04-10 1971-05-21 Combined boom, grapple and bunk assembly
CA135042A CA934712A (en) 1968-04-10 1972-02-18 Method of loading logs on a log skidder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA17217 1968-04-10
CA135042A CA934712A (en) 1968-04-10 1972-02-18 Method of loading logs on a log skidder

Publications (1)

Publication Number Publication Date
CA934712A true CA934712A (en) 1973-10-02

Family

ID=34137121

Family Applications (1)

Application Number Title Priority Date Filing Date
CA135042A Expired CA934712A (en) 1968-04-10 1972-02-18 Method of loading logs on a log skidder

Country Status (1)

Country Link
CA (1) CA934712A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012831A1 (en) * 1995-10-03 1997-04-10 Roy Markley Rounds Grapple for use on skidder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012831A1 (en) * 1995-10-03 1997-04-10 Roy Markley Rounds Grapple for use on skidder

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