|
Match
|
Document |
Document Title |
|
|
4852425 |
Variable length rod assembly having locking adjustment mechanism
A rod connecting mechanical attachments whose positions in space and distances between each other are variable includes a rod carrying a grommet engageable by a pin located on one of the...
|
|
|
4823687 |
Die-height adjusting device of mechanical press
In a die-height adjusting device of a mechanical press, a slide of the mechanical press is interlockingly connected to a prime mover through a slide actuating mechanism, and an extendible and...
|
|
|
4799734 |
Linear device for rapidly adjusting and immobilizing a movable part relative to a fixed part
This device comprises at least one pair of screw-and-nut elements cooperative with the fixed and movable parts in respect of which elements the screw angle is large enough to ensure that the...
|
|
|
4777844 |
Hybrid ceramic/metal compression link for use in higher temperature applications
A compression linkage is disclosed for use between a first swivel pin having a first thermal expansion characteristic and a second swivel pin of a second and differing thermal expansion...
|
|
|
4751820 |
Control device for a twin master cylinder
The subject of the invention is a control device (10) for a twin master cylinder of the type with two master cylinders positioned parallell to one another and side by side, the device (10) being...
|
|
|
4714262 |
Variable length tie rod assembly
A variable length tie rod assembly includes a tie rod and a ball and socket assembly. The ball and socket assembly has a socket housing with a ball stud disposed in the socket housing. A tie rod...
|
|
|
4667530 |
Variable length shaft assembly particularly for motor vehicle steering shafts
A variable length shaft assembly particularly for steering shafts in motor vehicles, wherein a pair of telescopically axially displaceable shaft members have a resilient sliding sleeve interposed...
|
|
|
4653383 |
Oil well sub-surface pump stroke extender
The pump stroke extender adjusts the stroke of a polish rod normally clamped to a connector cable of an oscillating horse head for operating a sub-surface oil well pump. The extender includes a...
|
|
|
4647243 |
Twine wrapping mechanism for a large round baler
An automatic twine-wrapping mechanism for a large round baler. The mechanism comprises (1) a twine dispensing mechanism for dispensing twine into the bale-forming chamber of the baler, (2) a...
|
|
|
4643460 |
High pressure concrete line coupling clamp with limit adjust apparatus
A concrete pumping pipe coupling operates at nominal pressures of 2,000 psi and momentary peaks in excess of 3,000 psi. A two-piece hinged coupling forms a cylindrical enclosure encircling adjacent...
|
|
|
4589301 |
Linearly infinitely variable mechanism
A linearly infinitely variable mechanism comprises first and second portions which are relatively axially positionable to establish the effective length of the mechanism. A rotary element is...
|
|
|
4583421 |
Powered adjuster for three-point hitch upper arm
A powered adjuster for a three-point hitch upper arm includes a housing adapted for rotatably supporting a drive hub having opposite ends with oppositely threaded openings for receiving the...
|
|
|
4569248 |
Coupling arm for transmitting linear motion
A coupling arm for coupling a driving mechanism to a mechanism to be driven is presented. The arm includes a length of suitable rigid material with flexure points selectively formed therein. The...
|
|
|
4520683 |
Pump jack slant wells
The pump jack is of conventional API front-mounted geometry Class III configuration, but is provided with an angularly disposed walking beam, so as to be able to pump a slant rod string. To...
|
|
|
4498845 |
Pumper bumper
Method and apparatus by which a malfunctioning downhole pump of the reciprocatory type can be rendered operative by bumping the pump piston against structure associated with the pump barrel. The...
|
|
|
4370901 |
Connecting rod with variable length
A connecting rod, especially useful as a piston rod, is bifurcated into two relatively moving components which permit the rod to elongate and contract under the influence of pressure which is...
|
|
|
4353393 |
Selective shutoff for repetitively operated valve
A vacuum system for operating a member, such as a signature gripper of a collator which must be actuated and released at regular intervals, conventionally has a slide-type valve which is constantly...
|
|
|
RE31013 |
Calibrated replacement torque rod
A torque rod replacement assembly which includes ball joint assemblies, each having a projection arm, one of which telescopes into the other, weld slots or windows being provided for permanent...
|
|
|
4295389 |
Adjustable length upper guide member
An adjustable length upper guide member for the hitch attachment of a tractor has an outer tubular guide element within which is telescopingly positioned an inner guide element so as to be...
|
|
|
4286656 |
Composite carrier bar device
A composite carrier bar for oil well pumping units that utilize sucker rod to operate bottom hole pumps, including a recessed cavity for receiving a hydraulic ram to operate as a polish rod jack...
|
|
|
4218156 |
Variable length linkage
A mechanical linkage is disclosed having male and female mating portions, id linkage being adjustable to a selected length and said male member carrying a locking means for simultaneously engaging...
|
|
|
4206701 |
Lock mechanism for press shutheight adjustment
A lock mechanism for shutheight adjustment in a press having a frame with a crown and bed, a slide mounted for reciprocation toward and away from the bed, and a drive mechanism comprising one or...
|
|
|
4177681 |
Apparatus for adjusting and locking a linear actuator
A cylindrical linear actuator suitable for installation in a confined area and capable of infinite stroke adjustment over its scheduled travel and lockable at any position of its designated stroke...
|
|
|
4126057 |
Adjustable length upper guide member
An adjustable length upper guide member for the hitch attachment of a tractor has an outer tubular guide element within which is telescopingly positioned an inner guide element so as to be...
|
|
|
4111068 |
Locking redundant link
A low-friction, axially extensible strut, automatically lockable in both tension and compression, for use as a secondary load path in helicopter main rotor force measurement systems.
|
|
|
4040308 |
Pull rod assembly
A pull rod assembly is disclosed which includes telescoping inner and outer rod members one of which is adapted for connection to a drive member and the other of which is adapted for connection to...
|
|
|
4020929 |
Shock absorber
The shock absorber illustrated includes a shell one end portion of which is biased from the other, by virtue of contained means, to establish a base length for said shell. Adapter means are...
|
|
|
4012967 |
Adjustable drive rod system
An improved drive system is described for use in coupling a drive means to a driven element. The system includes a novel drive rod with threadedly connected portions which permit an adjustment of...
|
|
|
3965772 |
Selective drive connection for a cutting apparatus
There is disclosed apparatus for printing and intermittently feeding a web of tags or labels and for cutting the printed tags or labels from the web. The cutting apparatus includes a cutting...
|
|
|
3908436 |
Power press with overload protection
A power press with an eccentric for the vertical reciprocation of a hammer has its drive shaft eccentrically journaled in bearing sleeves whose common axis is horizontally offset from the shaft...
|
|
|
3860353 |
ADJUSTABLE CONNECTION
An adjustable connection, in accordance with the preferred embodiment of the invention, includes a tube connected to one member, an undersize bolt connected to another member, and a spring clip...
|
|
|
3786695 |
REDUNDANT PITCH LINK
A redundant pitch link for providing a connection between a helicopter rotor blade and control assembly. A primary load path is provided for use during normal operation and a secondary load path is...
|
|
|
3782221 |
ADJUSTABLE TIE ROD LINK
An adjustable tie rod assembly for a motor vehicle steering linkage system is constructed in accordance with one embodiment of the invention by providing transverse serrations near the ends of each...
|
|
|
3770169 |
MOTORIZED LIQUID DISPENSER WITH AN ACCURATE DISPENSING VOLUME ADJUSTMENT
A liquid dispenser of the pipette type is disclosed wherein a pump plunger is reciprocated by an electric motor to discharge a predetermined volume of liquid. The volume of liquid dispensed in one...
|
|
|
3752130 |
MECHANICAL VALVE LIFTER
A mechanical valve lifter having a sliding tapered wedge to effect valve adjustment, the wedge being retained in the desired position within the lifter by means of a retainer secured within the...
|
|
|
3745853 |
ADJUSTABLE CONNECTING ARM
A connecting arm for transmitting motion from a windshield wiper motor to a windshield wiper arm is adjustable, lengthwise to permit accurate positioning of the windshield wiper arm in the parked...
|
|
|
3721134 |
MOTION TRANSFER CONNECTING DEVICE
A pushrod assembly is connected between a switch actuating mechanism and a switch to transfer motion from the actuating member to the switch. The pushrod assembly has an elongated hollow fiberglass...
|
|
|
3687069 |
SHUT HEIGHT COUNTER DRIVE FOR PRESSES
A press having a frame includes a slide reciprocatingly mounted on the frame for cooperation with the bed to perform work on workpieces. A drive means for reciprocating the slide is connected...
|
|
|
3675631 |
ADJUSTABLE CAM FOLLOWER
A preferred form of follower includes an inverted cup-shaped body that fits over a valve stem of an overhead cam engine and includes a threaded central bore which receives a threaded plug. The...
|
|
|
3617078 |
ADJUSTABLE TIE ROD LINKAGE
An adjustable tie rod assembly for a vehicle steering linkage system is constructed by forming transverse serrations near the ends of each of two rod sections or elements. Each rod section has a...
|
|
|
3538895 |
ADJUSTABLE MECHANICAL TAPPET FOR AN ENGINE VALVE TRAIN ASSEMBLY
|
|
|
3530740 |
ADJUSTABLE LINK
|
|
|
3496800 |
SELF-LOCKING TIE ROD ADJUSTER
|
|
|
3494221 |
STEERING RODS ONE END OF WHICH BEING JOINT CONNECTED TO A TIE ROD AND THE OTHER END BEING BALL JOINT CONNECTED TO THE STEERING ARM OF A WHEEL
|
|
|
3479890 |
SEAT RECLINING MECHANISM
|
|
|
3461988 |
ENGINE GOVERNOR RESPONSIVE TO VEHICLE SPEED
|
|
|
3439946 |
STEEL PIPE TRACK ROD FOR MOTOR VEHICLES
|
|
|
3376826 |
Sucker rod compensator for subsurface well pumps
|
|
|
3367279 |
Rod compensator for subsurface well pumps
|
|
|
3334581 |
Motorized slide adjustment
|