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US 6,655,469 B1Granted
Turf comber
AssigneeGreensGroomer WorldWide, Inc.
InventorMichael E. Davis
Life of this patent
Estimating the term…
Abstract
A turf combing device. A plurality of spring biased tines are fixedly mounted to rods rotatably mounted to a frame. Pivot arms fixedly mounted to the opposite ends of the rods are pivoted thereby rotating the rods and positioning the tines relative to ground.
Claims13
A turf conditioner comprising:
- a frame having a first bracket and a second bracket;
- a first rod having a first end and an opposite second end movably mounted to and between said first bracket and said second bracket;
- a plurality of flexible tines mounted to said rod and having downwardly extending bottom end portions for contacting and combing the ground at a predetermined angle;
- and,
- a mount attached to said frame and said rod to allow adjustment and fixation of said predetermined angle and wherein:
- said rod is rotatably mounted to said first bracket and said second bracket;
- said mount includes a first arm with a first proximal end fixedly mounted to said first end of said rod and a first distal end securable to said first bracket, said arm includes a longitudinal axis extending from said proximal end to said distal end with said axis pivotable adjustable and then fixable relative to horizontal about said proximal end;
- said first bracket and said distal end include an arcuate slot and fastener combination with said fastener extending through said first bracket and said distal end allowing said arm to be pivoted and fixed at different locations depending on the desired predetermined angle.
5 more elements
A turf conditioning apparatus comprising:
- a frame movable across turf;
- a plurality of brushes mounted to said frame to contact and cause the turf to stand upright;
- a first rod movably mounted to said frame;
- a plurality of spring biased tines mounted to said rod to comb through the turf, said tines include bottom ends extending downwardly from said frame at an angle relative to ground;
- and,
- a first adjuster arm fixedly connected to said rod and extending therefrom being releasably connected to said frame to allow said rod to be moved to change said angle.
3 more elements
A turf conditioner comprising:
- a frame having a first bracket and a second bracket;
- a first rod having a first end and an opposite second end movably mounted to and between said first bracket and said second bracket;
- a plurality of flexible tines mounted to said rod and having downwardly extending bottom end portions for contacting and combing the ground at a predetermined angle;
- and,
- a mount attached to said frame and said rod to allow adjustment and fixation of said predetermined angle and wherein:
- said rod is rotatable mounted to said first bracket and said second bracket;
- said mount includes a first arm with a first proximal end fixedly mounted to said first end of said rod and a first distal end securable to said first bracket, said arm includes a longitudinal axis extending from said proximal end to said distal end with said axis pivotable adjustable and then fixable relative to horizontal about said proximal end;
- said mount includes a second arm with a second proximal end fixedly mounted to said second end of said rod and a second distal end securable to said second bracket, said second arm includes a second longitudinal axis extending from said second proximal end to said second distal end with said second axis pivotable adjustable and then fixable relative to horizontal about said second proximal end;
- and
- said first arm includes a collar through which said rod extends and is fixed, said first arm is located outwardly of said first bracket and said second arm is located between said first bracket and said second bracket.
7 more elements
A turf conditioner comprising:
- a frame having a first bracket and a second bracket;
- a first rod having a first end and an opposite second end movably mounted to and between said first bracket and said second bracket;
- a plurality of flexible tines mounted to said rod and having downwardly extending bottom end portions for contacting and combing the ground at a predetermined angle;
- a mount attached to said frame and said rod to allow adjustment and fixation of said predetermined angle;
- and,
- a second rod parallel to said first rod and having opposite ends movably mounted to said first bracket and said second bracket, said second rod including a plurality of said tines mounted thereto with tines on said first rod staggered across the length of said first rod relative to said tines mounted to said second rod;
- and
- a ground brushing device having mounting means connected to said frame positioning said frame and said tines behind said ground brushing device as said ground brushing device is moved across ground.
5 more elements
A method of treating turf comprising:
- providing a frame to be moved across turf with said frame including a rod rotatably mounted thereto with said rod having a plurality of spring tines mounted thereon, said spring tines having bottom ends extending downwardly toward ground at an angle, said rod including an outer end with an arm fixedly mounted thereon;
- selecting a desired angle that said bottom ends extend toward ground depending upon the amount of desired combing of turf;
- pivoting said arm until said rod rotates to position said tines at said desired angle;
- fixing said arm in place to fix said desired angle;
- moving said frame across turf and pulling said bottom ends across and against turf;
- and,
- brushing said turf prior to said moving step causing said turf to stand upright prior to combing thereof during said moving step.
4 more elements
A turf conditioner comprising:
- a frame having a first bracket and a second bracket;
- a first rod having a first end and an opposite second end movably mounted to and between said first bracket and said second bracket;
- a plurality of flexible tines mounted to said rod and having downwardly extending bottom end portions for contacting and combing the ground at a predetermined angle;
- and,
- a mount attached to said frame and said rod to allow adjustment and fixation of said predetermined angle and wherein:
- said rod is rotatably mounted to said first bracket and said second bracket;
- said mount includes a first arm with a first proximal end fixedly mounted to said first end of said rod and a first distal end securable to said first bracket, said arm includes a longitudinal axis extending from said proximal end to said distal end with said axis pivotable adjustable and then fixable relative to horizontal about said proximal end;
- said first bracket and said distal end include an arcuate slot and fastener combination with said fastener engaged with said first bracket and said distal end allowing said arm to be pivoted and fixed at different locations depending on the desired predetermined angle.
5 more elements
Dependencies are inferred from the claim text.