An apparatus for protecting a tool from an overstrike event. The apparatus generally includes a handle, a tool head, and a collar configuration with two or more collar members adapted to separably surround the handle. The collar portions are affixed to the outer surface of the handle by an adhesive means. The tool head is placed over the handle and collar members and is affixed to the outer surfaces of the collar members with a second adhesive means. The tool head secures the collar members which protect the handle around its circumference in the event of an overstrike event in any direction.

A door breaching device comprising: a longitudinal chassis having a first and a second extremity; a piston assembly located at said first extremity of the chassis, said piston assembly comprising a piston rod, said piston rod having, at a first end, a head and a second end located inside a piston chamber, said piston chamber having two opposite ends, a first end having an opening adapted for the movement of the piston rod therethrough and a second end located opposite said first end; wherein said piston rod is adapted for linear displacement between a first position where the second end of the piston rod is positioned at the second end of the piston chamber and a second position where the second end of the piston rod is at the first end of the piston chamber; a motor operatively connected to a hydraulic pump which is operatively connected to the piston chamber; a control unit for user input, said control unit being operatively connected to the motor; a two-part head assembly comprising: a fixed jaw, attached to the first extremity of the chassis; and a movable jaw, operatively connected to the piston rod of the piston assembly; wherein, in the rest position, the piston rod is in a retracted position to allow the fixed jaw and the movable jaw form a L-shaped extension from the chassis, and upon actuation, the piston rod moves outwardly from the retracted position, the fixed jaw braces the device against an element of a door and frame assembly, while the movable jaw applies a linear force to an opposite element of the door and frame assembly thereby having the movable jaw and fixed jaw form a F-shaped extension from the chassis.

A door breaching device comprising: a longitudinal chassis having a first and a second extremity; a piston assembly located at said first extremity of the chassis, said piston assembly comprising a piston rod, said piston rod having, at a first end, a head and a second end located inside a piston chamber, said piston chamber having two opposite ends, a first end having an opening adapted for the movement of the piston rod therethrough and a second end located opposite said first end; wherein said piston rod is adapted for linear displacement between a first position where the second end of the piston rod is positioned at the second end of the piston chamber and a second position where the second end of the piston rod is at the first end of the piston chamber; a motor operatively connected to a hydraulic pump which is operatively connected to the piston chamber; a control unit for user input, said control unit being operatively connected to the motor; a two-part head assembly comprising: a fixed jaw, attached to the first extremity of the chassis; and a movable jaw, operatively connected to the piston rod of the piston assembly; wherein, in the rest position, the piston rod is in a retracted position to allow the fixed jaw and the movable jaw form a L-shaped extension from the chassis, and upon actuation, the piston rod moves outwardly from the retracted position, the fixed jaw braces the device against an element of a door and frame assembly, while the movable jaw applies a linear force to an opposite element of the door and frame assembly thereby having the movable jaw and fixed jaw form a F-shaped extension from the chassis.

A specialized wood splitting tool and chopping block, used together, enable cutting kindling from ordinary firewood in an effective and safe manner. The splitting tool uses leverage in addition to downward momentum of the cutting head to split wood. The metal handle and metal cutting head are preferably formed from a single piece of steel, in a perpendicular configuration similar to an adz. A splitting wedge blade within the handle exerts transverse shear forces to enhance splitting, and flat upper surfaces of the cutting head and the handle near the joint provide a striking surface. A complimentary chopping block for bracing logs of various diameters in a steady upright position has a V-shaped recess that is open on one end. The chopping block provides resistance to the unique leverage of the splitting tool during the splitting action.

A multi-function car charger comprises a housing, a first electrode, a PCB board, a second electrode and a power output port. The car charger further includes a safety hammer, a rear end of safety hammer which is fixed in the housing. The car charger, the safety hammer and other accessories are integrated as a whole to reduce the quantity of car accessories and reduce the occupied space of the car accessories. The safety hammers is placed at a car charger socket where a cigarette lighter is easy to take, thereby attaining the convenience of use.

A multi-function car charger comprises a housing, a first electrode, a PCB board, a second electrode and a power output port. The car charger further includes a safety hammer, a rear end of safety hammer which is fixed in the housing. The car charger, the safety hammer and other accessories are integrated as a whole to reduce the quantity of car accessories and reduce the occupied space of the car accessories. The safety hammers is placed at a car charger socket where a cigarette lighter is easy to take, thereby attaining the convenience of use.

A hand-tool is provided for installing and removing a tyre, comprising a substantially elongated body member having a longitudinal axis, the body member further comprising a handle portion (102); a first engagement portion (108), arranged at a first end of said handle portion, adapted to operably engage with a first flange of opposed first and second rim flanges of a wheel, so as to form a fulcrum on the contact point with the first flange; a second engagement portion (112), spaced apart at a predetermined distance in a direction away from said first engagement portion along said longitudinal axis, adapted to abutingly engage with a rim-overlapping bead portion of a tyre.

A door breaching device comprising: a longitudinal chassis having a first and a second extremity; a piston assembly located at said first extremity of the chassis, said piston assembly comprising a piston rod, said piston rod having, at a first end, a head and a second end located inside a piston chamber, said piston chamber having two opposite ends, a first end having an opening adapted for the movement of the piston rod therethrough and a second end located opposite said first end; wherein said piston rod is adapted for linear displacement between a first position where the second end of the piston rod is positioned at the second end of the piston chamber and a second position where the second end of the piston rod is at the first end of the piston chamber; a motor operatively connected to a hydraulic pump which is operatively connected to the piston chamber; a control unit for user input, said control unit being operatively connected to the motor; a two-part head assembly comprising: a fixed jaw, attached to the first extremity of the chassis; and a movable jaw, operatively connected to the piston rod of the piston assembly; wherein, in the rest position, the piston rod is in a retracted position to allow the fixed jaw and the movable jaw form a L-shaped extension from the chassis, and upon actuation, the piston rod moves outwardly from the retracted position, the fixed jaw braces the device against an element of a door and frame assembly, while the movable jaw applies a linear force to an opposite element of the door and frame assembly thereby having the movable jaw and fixed jaw form a F-shaped extension from the chassis.

A door breaching device comprising: a longitudinal chassis having a first and a second extremity; a piston assembly located at said first extremity of the chassis, said piston assembly comprising a piston rod, said piston rod having, at a first end, a head and a second end located inside a piston chamber, said piston chamber having two opposite ends, a first end having an opening adapted for the movement of the piston rod therethrough and a second end located opposite said first end; wherein said piston rod is adapted for linear displacement between a first position where the second end of the piston rod is positioned at the second end of the piston chamber and a second position where the second end of the piston rod is at the first end of the piston chamber; a motor operatively connected to a hydraulic pump which is operatively connected to the piston chamber; a control unit for user input, said control unit being operatively connected to the motor; a two-part head assembly comprising: a fixed jaw, attached to the first extremity of the chassis; and a movable jaw, operatively connected to the piston rod of the piston assembly; wherein, in the rest position, the piston rod is in a retracted position to allow the fixed jaw and the movable jaw form a L-shaped extension from the chassis, and upon actuation, the piston rod moves outwardly from the retracted position, the fixed jaw braces the device against an element of a door and frame assembly, while the movable jaw applies a linear force to an opposite element of the door and frame assembly thereby having the movable jaw and fixed jaw form a F-shaped extension from the chassis.

[PROBLEM TO BE SOLVED] To provide an emergency escape method for a vehicle and an emergency escape device therefor, capable of escaping from the vehicle reliably and safely when, for example, the vehicle employing a laminated glass is submerged or when, for example, occupants of the vehicle are trapped within the vehicle because of a traffic accident, or the like by selecting various escape methods that can be taken in an emergency and realize a rational escape method.

[SOLUTION MEANS] It is an emergency escape method for a vehicle having a laminated glass 40 as a vehicle glass.

Piecing the laminated glass 40 at a predetermined area, cutting or crashing thereof, and fusing or shaking thereof.

After performing one or more of those emergency operations, pushing outward the laminated glass 40 by pressing the same at a position apart from the operating position.

Forming an escaping space 48 between the operating position and an attaching part of the laminated glass 40.

Occupants can escape through the escaping space 48.