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Polesaw

From Wikipedia, the free encyclopedia
A saw mounted on a long pole, usually for pruning trees

Polesaw
A polesaw with an extra pole lying beside it
A replacement blade
ClassificationGardening,Pruning device
RelatedChainsaw,saw

Apolesaw (alsopole saw orgiraffe saw) is asaw attached to a pole or long handle that is used forpruning tree branches that are beyond arm's reach.[1][2] A polesaw allows its user to cut high branches without the use of a ladder.[3] Polesaws can be manual or motorized.

A polesaw is common equipment forphone- and powerline workers to prune tree limbs entangled withoverhead cables, but the physical nature of the work can be a source ofmusculoskeletal injuries.[4]

References

[edit]
  1. ^"Definition of POLESAW".merriam-webster.com. Retrieved12 August 2022.
  2. ^Skovsgaard, Jens Peter; Markmann, Jacob Johan Mohr; Attocchi, Giulia; Talbot, Bruce (2018)."High-pruning of European beech (Fagus sylvaticaL.) and pedunculate oak (Quercus roburL.): Work efficiency for target pruning as a function of tree species, pruning height, branch characteristics, pole saw type and operator".Scandinavian Journal of Forest Research.33 (5):511–517.doi:10.1080/02827581.2018.1441901.S2CID 89703761.
  3. ^s. j. Potts; b. r. Hartsough; s. e. Reutebuch; j. l. Fridley (1997)."Manual Polesaw Pruning of Douglas-Fir".Applied Engineering in Agriculture.13 (3):399–405.doi:10.13031/2013.21605.
  4. ^Okabe, Eduardo P.; Miletto, Daniel L.; Misuta, Milton S.; Brittes, José Luiz P. (2021)."Simulation of a Pole Saw Assisted by a Gyroscopic Effect Device".Volume 9: 17th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC).doi:10.1115/DETC2021-70112.ISBN 978-0-7918-8546-8.S2CID 244386850.
Tree planting,
afforestation
Mensuration
Fire suppression
Axes
Saws
Logging
Other
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