Rotor Blade

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Date
2022 2
Avant 2021 1
Classe IPC
A01G 23/095 - Ébrancheuses 3
B23D 45/00 - Machines à scier ou dispositifs de sciage à lames circulaires ou à disques à friction 3
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1.

Tree trimming apparatus and method

      
Numéro d'application 17841464
Numéro de brevet 11778961
Statut Délivré - en vigueur
Date de dépôt 2022-06-15
Date de la première publication 2022-09-29
Date d'octroi 2023-10-10
Propriétaire ROTOR BLADE (USA)
Inventeur(s)
  • Haddock, Ashley Clayton
  • Leoffler, Iii, Layne Edwin

Abrégé

An apparatus and method for removing the tops of trees, the apparatus including a rotatable first boom configured for coupling to and extending vertically downward from an aircraft and a cutting assembly hingedly coupled to a bottom end portion of the first boom. The cutting assembly includes a housing containing a motor, the housing having an upper portion coupled to the bottom end portion of the first boom. A second boom extends from a lower portion of the housing and supports thereon a singular circular saw which is operatively coupled to the motor. The second boom is arranged at an angle of about 30° to about 55° relative to the first boom. This accomplished by including bend within the housing.

Classes IPC  ?

  • A01G 23/095 - Ébrancheuses
  • B23D 45/00 - Machines à scier ou dispositifs de sciage à lames circulaires ou à disques à friction

2.

Tree trimming apparatus and method

      
Numéro d'application 16950437
Numéro de brevet 11399473
Statut Délivré - en vigueur
Date de dépôt 2020-11-17
Date de la première publication 2022-08-02
Date d'octroi 2022-08-02
Propriétaire ROTOR BLADE (USA)
Inventeur(s)
  • Haddock, Ashley Clayton
  • Leoffler, Iii, Layne Edwin

Abrégé

An apparatus and method for removing the tops of trees, the apparatus including a rotatable first boom configured for coupling to and extending vertically downward from an aircraft and a cutting assembly hingedly coupled to a bottom end portion of the first boom. The cutting assembly includes a housing containing a motor, the housing having an upper portion coupled to the bottom end portion of the first boom. A second boom extends from a lower portion of the housing and supports thereon a singular circular saw which is operatively coupled to the motor. The second boom is arranged at an angle of about 30° to about 55° relative to the first boom. This accomplished by including bend within the housing.

Classes IPC  ?

  • A01G 23/095 - Ébrancheuses
  • B23D 45/00 - Machines à scier ou dispositifs de sciage à lames circulaires ou à disques à friction

3.

Tree trimming apparatus and method

      
Numéro d'application 15019432
Numéro de brevet 10869433
Statut Délivré - en vigueur
Date de dépôt 2016-02-09
Date de la première publication 2020-12-22
Date d'octroi 2020-12-22
Propriétaire Rotor Blade (USA)
Inventeur(s)
  • Haddock, Ashley Clayton
  • Leoffler, Iii, Layne Edwin

Abrégé

An apparatus and method for removing the tops of trees, the apparatus including a rotatable first boom configured for coupling to and extending vertically downward from an aircraft and a cutting assembly hingedly coupled to a bottom end portion of the first boom. The cutting assembly includes a housing containing a motor, the housing having an upper portion coupled to the bottom end portion of the first boom. A second boom extends from a lower portion of the housing and supports thereon a singular circular saw which is operatively coupled to the motor. The second boom is arranged at an angle of about 30° to about 55° relative to the first boom. This accomplished by including bend within the housing.

Classes IPC  ?

  • A01G 23/095 - Ébrancheuses
  • B23D 45/00 - Machines à scier ou dispositifs de sciage à lames circulaires ou à disques à friction