Matches 1 - 50 out of 171 1 2 3 4 >
Match Document Document Title
7581714 Device for handling a structure that is being lifted or lowered  
An operating includes a rack cut on both sides, sandwiched between two pinions with horizontal axes and arranged in the same horizontal plane or substantially in the same horizontal plane, driven...
7311294 Jack bar with extendable tubes and fixturing mechanism  
A jack bar includes an outer tube, an inner tube and a positioner tube coaxially located. The positioner tube is extendable to adjust a length to the jack bar in use while enabling the jack bar to...
7210379 Rigging tool  
A rigging tool for use with a turnbarrel for joining ends of cables together in which the rigging tool has a first gripping member with a receptacle suitable for receiving a terminal end of a cable...
7152496 Screw nut assembly of linear actuation device  
A screw nut assembly of a linear actuation device, having a screw, a main screw nut and a safety screw nut is disclosed. The main screw nut and the safety screw nut engaged with the screw are...
7140086 Adjustable support assembly  
A support assembly useful in supporting a plumbing fixture in the course of effecting connections thereto includes a base provided with a vertical tube segment supporting a nut assembly threadably...
7024743 Garbage macerator installation mount  
A support assembly useful in aligning and mounting a garbage disposal to the drain fitting of a sink includes a base provided with a vertical tube segment supporting a nut assembly threadably...
6955622 Preassembled drive means unit including a mounting aid  
A preassembled drive means unit provided with a support body comprising at least one wheel receiver, which is adapted to receive therein a respective drive means wheel, and an endless drive means,...
6926255 Pool table slate lifter  
A pool table slate lifter with an adjustable support assembly and a lifting mechanism provided for lifting the entire slate horizontally from the table. Winches are arranged in relation with a...
6877198 Cylinder liner remover and installer  
A liner remover and installer assembly for a cylinder that includes a base having an opening to receive a rod with a tool at an end, an adjustment member and a support member. The support member...
6769655 Workstation panel lifting bracket  
A workstation panel lifting bracket is adapted to be mounted to a jack to raise a workstation panel off the floor a sufficient distance to allow for access beneath the panel. The bracket comprises...
6663084 Wallboard jack and holding apparatus  
A jack for raising, lowering and holding articles such as wallboard can be used by a single installer to install a wall-board panel. The wallboard panel is lifted by turning a knob that moves a...
6659428 Jack for automobile  
A hollow housing of a screw-type jack is integrally formed by a press. A ram is mounted in the center portion inside this housing in an axial direction to be extendable/contractible in a vertical...
6651968 Portable collapsible engine support apparatus  
A portable, collapsible engine support apparatus. The device is attachable to the fender or firewall of the vehicle and is mountable either transversely or longitudinally above the engine...
6607180 Multi-purpose vehicle tool  
The present invention relates to a multi-purpose tool for use in connection with vehicle adjustments and repairs when it is required, in the course of repair or maintenance work, that the steering...
6581912 Jack assembly for supporting a shelter structure  
A jack assembly for supporting a shelter structure includes a first tubular member fixed at a first end thereof to a plate, a nut disposed in the first tubular member and fixed to the plate, the...
6581911 Load lifting and supporting device  
A load lifting and supporting device for leveling beams and other adjustable compressive load applications. The load lifting and supporting device includes a housing with opposite ends, a...
6435360 Vehicle supported lift system  
A vehicle supported lift system in which a generally horizontal lift beam is supported at each end by supports. A hand operated lift mechanism is mounted on the beam and operates a vertically...
6374506 Shaft centering tool for nuclear reactor coolant pump motor  
An RCP pusher tool for use in maintenance of RCP motors wherein the tool utilizes a clamp assembly that fits over the existing bolts and nuts of the motor's lower bearing oil pan flanges, obviating...
6334279 Adjustable outrigger for manufactured home  
An adjustable outrigger ( 10 ) for manufactured home ( 60 ) spans between lower end ( 76 ) of main beam ( 70 ) and outer end ( 83 ) of transverse floor joist ( 80 ) for supporting outer end ( 83 )....
6244969 Adjustable billiard table bed support  
An upper wood frame member carrying a slate bed is spaced apart from and in parallel to a lower wood frame member. An upper plate is affixed to the bottom surface of the upper frame member with...
6243996 Adjustable truss for mating seam of multi-section manufactured home  
An adjustable truss (10) for a multi-section manufactured home (70) comprising a left section (71L) and a right section (71R); each section having a beam (72) having a lower end (75) including an...
6230448 Push/pull outrigger for manufactured home  
An outrigger (10) for a manufactured home (90) spans between lower end (76) of main beam (70) and outer end (83) of a transverse floor joist (80) and selectively provides a push (raising force) or...
6199828 Linear spreader  
This invention provides a tool and a method of using the tool to spread linearly spaced objects apart. The tool is positioned between the spaced objects and then operated by mechanical action to...
6155536 Hydraulic staging jack  
A hydraulic staging jack has a circumferentially grooved cylinder which fits into a base in which two shoes are seated and each shoe has two axially spaced flanges which engage in two axially...
6029331 Brake shoe spreader/holder  
A tool for spreading apart opposed spring biased brake drum shoes adjacent one end to facilitate access to a brake cylinder. The tool includes a pair of fork members having depending prongs mounted...
H001823 Bus bar screw jack  
A bus bar screw jack is useful in the removal, inspection, and reinstallation of bus bars. The end of the screw jack which engages the bus bar comprises a channel with a foam rubber coating to...
5971362 Wall panel jack  
A wall panel jack comprising a turnbuckle connecting a cradle shaft to a foot shaft, a cradle pivotably attached to an extreme of the cradle shaft opposite the turnbuckle, and a foot pivotably...
5953802 Windshield removal jack  
A windshield jack includes a linear actuator operable between retracted and extended conditions. The actuator includes telescoping inner and outer tubes. A reversible drive motor connected to the...
5894769 Front end alignment tool  
A front end alignment tool (10) for a front suspension system (12) of a motor vehicle (14) comprising an elongate bolt (16). A foot (20) is also provided. A structure (22) is for attaching the foot...
5875606 Wall repair jack  
A repair method which is used to restore planarity to concave damage in a wall of gypsum board construction, wherein the device is inserted through a small hole drilled in the damaged area, or...
5870814 Method for replacing a vehicular wheel cylinder  
A method for removing a defective vehicular wheel cylinder without requiring removal of the brake shoes and various springs of the drum brake system which remain attached to the brake assembly.
5863035 Pipe jack clamp  
A clamping device capable of engaging a pipe jack for securing a work piece thereon. This device includes a yoke adopted to slidably engage a V-configured pipe jack and further having a threaded...
5855360 Modular panel lifter and adapter  
An electrical adapter fitting for use on modular furniture panels of a kind electricaly prewired with a raceway along a lower edge of the panel. The adapter being L-shaped in cross-section with...
5853163 Post plumbing device  
A post plumbing device has a pair of brackets connected by a threaded rod. Each bracket has a base having a selected length, a top, a bottom and four sides extending between the bottom and the top....
5845892 Pushing apparatus for pushing a wall form assembly  
A pushing apparatus for pushing a wall form assembly that is provided with roller assemblies includes an upright tubular seat that confines an axial hole therethrough. A rotary shaft is disposed...
5816562 Sand jack apparatus  
A sand jack having a box containing sand and a lid are joined to a screw jack and both temporarily support a structure. When it is desired to remove the screw jack, sand is released from the box to...
5816561 Motorcycle jack  
A motorcycle jack which is compact and portable in a tow sack. The jack includes post members and cross bar pieces which can be assembled for use and disassembled for transport. Arcuate shaped tab...
5687953 Jack apparatus  
The jack apparatus includes a jack having a tubular housing that is elevated by jack screw mechanism. Arm members are mounted to the tubular housing to extend transversely outwardly in opposite...
5674045 Manhole cover moving apparatus and method  
A lifting and moving portable apparatus and method that includes a beam extending across the manhole cover supported at one end by a pivot member resting on the surface outside the manhole...
5673591 Electric cylinder  
An electric cylinder to reduce shock and damage to itself and a body to be transferred. The electric cylinder includes a rod head having a flange mounted on the distal end of a hollow piston rod, a...
5607134 Lock for slideout box  
A lock is provided for the slideout box of a travel trailer which consists of an extensible lead screw locking member which is placed on top the slideout box when in its inner position to apply a...
5560160 Flying form table truss and screw jack leg therefor  
A flying form table truss having web members interconnecting top and bottom chords includes screw jack legs adjustable independently of the web members along the bottom chord. Each screw jack leg...
5427355 Load rest ring for jack  
The invention is a load rest fastener for a screw jack comprising a broken wavy ribbon ring which may be inserted into a groove in the exterior surface of a column and a groove in the interior...
5417127 Adjustable device for depressing a vehicle pedal to a predetermined setting  
A portable rod-like device for depressing a vehicle pedal, such as an accelerator or a brake pedal to a predetermined setting and maintaining that setting in the form of a screw-threaded rod and a...
5393036 Continuously engaged tangential driving tool  
Wrench for continuous driving engagement with a rotatively driven element such as a screw, bolt or nut, which is particularly suitable for use where the ends of the driven element are not...
5340083 Pool table slate lifter  
The present invention comprises a device that is clamped to the pool table slate through the opening in either of the table's side pockets. The invention also incorporates a threaded shaft which...
5135205 Released door supporting and stabilizing tool  
A tool to assist a single worker of a car body reblocking workshop in installing a door or the like vehicle body part on a vehicle. The tool includes a wheeled base frame supporting three upright...
5123629 Screw-type jack  
A screw-type jack including an auxiliary screw barrel which is engaged with a ram cap at the uppermost stage. With that construction, this screw-type jack also has such function as to overlay an...
5087019 Spreader apparatus  
An apparatus wherein an elongate tube receives a threaded rod therewithin, wherein a medial sleeve including a threaded bore is rotatable to effect extension and retraction of the threaded rod...
5072914 Railway freight car coupler lift  
A lifting device powered by an impact wrench, specifically designed to raise a on car railway freight car coupler. The embodiment of the invention disclosed herein comprises: A base plate that...
Matches 1 - 50 out of 171 1 2 3 4 >