FR2380914A1 - Dispositif pour remorquer un ensemble a transporter - Google Patents

Dispositif pour remorquer un ensemble a transporter

Info

Publication number
FR2380914A1
FR2380914A1 FR7803794A FR7803794A FR2380914A1 FR 2380914 A1 FR2380914 A1 FR 2380914A1 FR 7803794 A FR7803794 A FR 7803794A FR 7803794 A FR7803794 A FR 7803794A FR 2380914 A1 FR2380914 A1 FR 2380914A1
Authority
FR
France
Prior art keywords
gripper
tractor
pull rod
sledge
rotatable
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.)
Granted
Application number
FR7803794A
Other languages
English (en)
Other versions
FR2380914B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2380914A1 publication Critical patent/FR2380914A1/fr
Application granted granted Critical
Publication of FR2380914B1 publication Critical patent/FR2380914B1/fr
Granted 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Transportation (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
  • Handcart (AREA)
  • Harvesting Machines For Specific Crops (AREA)

Abstract

Une sorte de pelle 15 est fixée en 14, de façon à ne pouvoir tourner, à un bras 8 qui constitue un prolongement, capable de tourner autour d'un axe 20, d'une barre de traction 5 portée par un tracteur 1, et dont le pivotement par rapport à ce tracteur peut être contrôlé aussi bien verticalement qu'horizontalement, le bras 8 et la pelle 15 pouvant être mis en rotation à volonté, au moyen d'un dispositif 9, par rapport à la barre 5, et un organe de prise 16 étant monté fixe sur la pelle 15 pour maintenir sur elle un ensemble T à transporter.
FR7803794A 1977-02-18 1978-02-10 Dispositif pour remorquer un ensemble a transporter Granted FR2380914A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7701811A SE402445B (sv) 1977-02-18 1977-02-18 Anordning for sleptransport av en langstreckt transportenhet

Publications (2)

Publication Number Publication Date
FR2380914A1 true FR2380914A1 (fr) 1978-09-15
FR2380914B1 FR2380914B1 (fr) 1981-08-14

Family

ID=20330490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803794A Granted FR2380914A1 (fr) 1977-02-18 1978-02-10 Dispositif pour remorquer un ensemble a transporter

Country Status (4)

Country Link
DE (1) DE2805536C3 (fr)
FI (1) FI62792C (fr)
FR (1) FR2380914A1 (fr)
SE (1) SE402445B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479124A1 (fr) * 1980-03-31 1981-10-02 Marizy Jean Dispositif permettant l'equipement de tracteurs agricoles pour la sylviculture
EP1245147A2 (fr) * 2001-03-26 2002-10-02 Susanne Vogl Grappin monté sur tracteur

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2413048A (en) * 1945-09-19 1946-12-24 Jesse L Hurd Logging apparatus
US3086666A (en) * 1960-08-31 1963-04-23 Robert W Larson Skidder means
US3517839A (en) * 1968-06-25 1970-06-30 Logma Ab Timber sledge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2413048A (en) * 1945-09-19 1946-12-24 Jesse L Hurd Logging apparatus
US3086666A (en) * 1960-08-31 1963-04-23 Robert W Larson Skidder means
US3517839A (en) * 1968-06-25 1970-06-30 Logma Ab Timber sledge

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479124A1 (fr) * 1980-03-31 1981-10-02 Marizy Jean Dispositif permettant l'equipement de tracteurs agricoles pour la sylviculture
EP1245147A2 (fr) * 2001-03-26 2002-10-02 Susanne Vogl Grappin monté sur tracteur
EP1245147A3 (fr) * 2001-03-26 2002-10-16 Susanne Vogl Grappin monté sur tracteur

Also Published As

Publication number Publication date
FI62792B (fi) 1982-11-30
DE2805536C3 (de) 1980-04-24
DE2805536A1 (de) 1978-08-24
DE2805536B2 (de) 1979-08-16
FI780337A (fi) 1978-08-19
FR2380914B1 (fr) 1981-08-14
FI62792C (fi) 1983-03-10
SE402445B (sv) 1978-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse