CA2251236C - Systeme de recolte de tronc unique par helicoptere - Google Patents

Systeme de recolte de tronc unique par helicoptere Download PDF

Info

Publication number
CA2251236C
CA2251236C CA 2251236 CA2251236A CA2251236C CA 2251236 C CA2251236 C CA 2251236C CA 2251236 CA2251236 CA 2251236 CA 2251236 A CA2251236 A CA 2251236A CA 2251236 C CA2251236 C CA 2251236C
Authority
CA
Canada
Prior art keywords
trunk
tree
grapple
helicopter
cuts
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 - Fee Related
Application number
CA 2251236
Other languages
English (en)
Other versions
CA2251236A1 (fr
Inventor
Philip S. Jarman
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.)
BOAZ INTERNATIONAL BARBADOS TRUST
Original Assignee
Philip S. Jarman
Boaz International
Silmar Investments, Llc
Boaz International Barbados Trust
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25680053&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2251236(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CA 2230045 external-priority patent/CA2230045A1/fr
Priority to CA 2251236 priority Critical patent/CA2251236C/fr
Application filed by Philip S. Jarman, Boaz International, Silmar Investments, Llc, Boaz International Barbados Trust filed Critical Philip S. Jarman
Priority to PCT/CA1999/000146 priority patent/WO1999042364A1/fr
Priority to AU26053/99A priority patent/AU2605399A/en
Priority to CA 2280625 priority patent/CA2280625C/fr
Priority to CA 2280624 priority patent/CA2280624C/fr
Publication of CA2251236A1 publication Critical patent/CA2251236A1/fr
Publication of CA2251236C publication Critical patent/CA2251236C/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/22—Taking-up articles from earth's surface
    • 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
    • A01G23/06—Uprooting or pulling up trees; Extracting or eliminating stumps
    • A01G23/062—Pulling up trees or stumps
    • A01G23/065—Pulling up trees or stumps in a substantially vertical plane
    • 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
    • A01G23/08—Felling trees

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Catching Or Destruction (AREA)
  • Harvesting Machines For Specific Crops (AREA)
CA 2251236 1998-02-19 1998-10-21 Systeme de recolte de tronc unique par helicoptere Expired - Fee Related CA2251236C (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA 2251236 CA2251236C (fr) 1998-02-19 1998-10-21 Systeme de recolte de tronc unique par helicoptere
PCT/CA1999/000146 WO1999042364A1 (fr) 1998-02-19 1999-02-18 Helicoptere a systeme de coupe de branches
AU26053/99A AU2605399A (en) 1998-02-19 1999-02-18 Helicopter single stem harvesting system
CA 2280625 CA2280625C (fr) 1998-10-21 1999-08-17 Systeme de bucheronnage de troncs a la verticale
CA 2280624 CA2280624C (fr) 1998-10-21 1999-08-17 Pince a grumes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,230,245 1998-02-19
CA 2230045 CA2230045A1 (fr) 1998-02-19 1998-02-19 Systeme de debusquage par helicoptere
CA 2251236 CA2251236C (fr) 1998-02-19 1998-10-21 Systeme de recolte de tronc unique par helicoptere

Publications (2)

Publication Number Publication Date
CA2251236A1 CA2251236A1 (fr) 1999-08-19
CA2251236C true CA2251236C (fr) 2001-12-18

Family

ID=25680053

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2251236 Expired - Fee Related CA2251236C (fr) 1998-02-19 1998-10-21 Systeme de recolte de tronc unique par helicoptere

Country Status (3)

Country Link
AU (1) AU2605399A (fr)
CA (1) CA2251236C (fr)
WO (1) WO1999042364A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LV12629B (en) * 2000-12-08 2001-07-20 Juris LOGAČEVS EXTERNAL FREEDOM OF AVAILABILITY AVIATION
PL2944569T3 (pl) * 2014-05-14 2018-01-31 Airbus Helicopters Deutschland GmbH Lina masy ładunku zewnętrznego wiropłatu
RU210782U1 (ru) * 2022-02-10 2022-05-04 Акционерное общество Научно-производственная компания "Применение авиации в народном хозяйстве" Внешняя подвеска вертолета для монтажа груза

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726326A (en) * 1971-12-06 1973-04-10 T Coleman Tree felling machine
US3831772A (en) * 1973-03-08 1974-08-27 E Jorgenson Logging grapple and hauling assembly
US4152019A (en) 1977-09-06 1979-05-01 Challe Gilles A Material handling system
SU1093279A1 (ru) 1981-07-10 1984-05-23 Кавказский Филиал Всесоюзного Научно-Исследовательского Института Лесоводства И Механизации Лесного Хозяйства Способ заготовки деревьев с корн вертолетом.устройство дл чокеровки деревьев
RU2095968C1 (ru) * 1992-10-26 1997-11-20 Заикин Валентин Павлович Способ подготовки деревьев к транспортировке вертолетом с пня и устройство для его осуществления

Also Published As

Publication number Publication date
WO1999042364A1 (fr) 1999-08-26
CA2251236A1 (fr) 1999-08-19
AU2605399A (en) 1999-09-06

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed