Truck Power Puller Device for Semi-tractor and Trailer Applications
OwnerRobert Arthurinventor
Life of this patent
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Abstract
A multipurpose truck power puller device for semi-tractor and trailer applications used by truck operators to release a fifth wheel pin of a tractor/trailer assembly, adjust tandem axle trailer pins, adjust load bars, and use as a general purpose mallet, the device being comprised of a heavy massed mallet handle section, a bend-resisting shaft, a loop section and a hook, all the parts integrally manufactured and having a means to connect the components as a single durable assembly wherein the puller device can be used as a portable apparatus adapted for a one-person application, and which is further adapted for operating a fifth wheel pin; a tandem wheel adjustment system for a tractor trailer; a safety reach mechanism for load bars; and a general purpose mallet.
Claims10
A multipurpose truck power puller device for Semi-tractor and trailer applications made of a durable material, a bend resistant configuration and comprised of:
- (a) a heavy massed mallet and handle/tee section with features;
- (b) a shaft with sufficient mass and configuration to resist bending;
- (c) a means for connecting the mallet to the shaft;
- (d) a loop section with features and a heavy mass for engaging truck and trailer devices and features;
- (e) a hook section with features and mass for engaging truck and trailer devices and features;
- and
- (f) a means for connecting the loop and hook to the shaft wherein the puller device can be used as a portable apparatus adapted for a one-person application, and which is further adapted for operating a fifth wheel pin;
- a tandem wheel adjustment system for a tractor trailer;
- a safety reach mechanism for load bars;
- and a general purpose mallet.
A multipurpose truck power puller device for Semi-tractor and trailer applications made of a durable material, a bend resistant configuration and comprised of:
- (a) a heavy massed mallet and handle/tee section;
- (b) a shaft with sufficient mass and configuration to resist bending;
- (c) a weld connecting the mallet to the shaft;
- (d) a closed loop section of a heavy mass for engaging truck and trailer devices;
- (e) a hook section with features and mass for engaging truck and trailer devices and features;
- and
- (f) a weld connecting the loop and hook to the shaft wherein the puller device can be used as a portable apparatus adapted for a one-person application, and which is further adapted for operating a fifth wheel pin;
- a tandem wheel adjustment system for a tractor trailer;
- a safety reach mechanism for load bars;
- and a general purpose mallet.
Dependencies are inferred from the claim text.