A - Human Necessities – 01 – D
Patent
A - Human Necessities
01
D
A01D 34/90 (2006.01) A01G 3/06 (2006.01)
Patent
CA 2374891
In a plant cutter apparatus, a handling rod includes an outer pipe portion, an inner pipe portion and three radial stay portions interconnecting the outer and inner pipe portions. The three stay portions are arranged, about an axial centerline of the rod, at non-equal angular intervals in such a manner that angles formed between the three stay portions differ from each other. Thus, the rod has a cross-sectional configuration asymmetric about the axial centerline. Geometric moment of inertia of the thus- constructed handling rod takes different values in all angular positions about the axial centerline, and thus the inherent vibrating frequency of the rod also takes different values in all the angular positions. Consequently, the rod's inherent vibrating frequency coincides with a frequency of vibrations transmitted from a drive source unit in only one of the angular positions, so that resonant vibrations of the handling rod can be avoided easily.
Sasaki Hideshi
Uchitani Hiroaki
Warashina Makoto
Dennison Associates
Honda Giken Kogyo Kabushiki Kaisha
LandOfFree
Plant cutter apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Plant cutter apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Plant cutter apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2038359