Matches 1 - 50 out of 112 1 2 3 >


Match Document Document Title
US20140082944 SYSTEM AND METHOD FOR INSERTING RIPPLE SPRINGS  
A system is provided for inserting a ripple spring includes a compression board having at least one groove, and the compression board has a ramped section at one end thereof. A driver board has at...
US20150059420 FLEXIBLE U-LOCK  
A lock comprising a shackle and a shackle-receiving portion. The shackle can comprise a resilient flexible portion, which, absent any external deformation forces, can retain an overall...
US20130175746 Energy Absorbing Structure  
An energy absorbing structure including an ovoid having a first end and a second end, wherein the first end and the second end are opposed; a first arch; and a second arch. The arches are inverted...
US20130008869 Oblique Parts or Surfaces  
Various structures, such as microstructures and wall-like structures, can include parts or surfaces that are oblique. In some implementations, a cantilevered element includes a spring-like portion...
US20120230613 Self-closing Device for a Flexible Pouch  
A squeeze-openable device applied near the opening of a sleeve-like bag snaps back upon its release to close the bag and prevent the bag's contents from spilling. The device has opposing strips...
US20150042025 WAVE SPRING AND LOAD ADJUSTING METHOD THEREFOR  
The present invention provides a wave spring and a load adjusting method therefor in which a ratio of a spring constant can be freely adjusted. In a wave spring, a high mountain portion and a low...
US20090211134 FRAME PRODUCED AS ONE-PIECE BODY  
A frame for displaying an advertisement poster comprising: a body (1) formed as a single piece; at least one upper aluminum profile (2); and at least one spring (3); wherein the spring (3) is...
US20140015179 High Fatigue Arcuate Spring  
An arcuate spring having a plurality of coils which are configured and dimensioned to provide an arcuate shape to the spring and being substantially free of internal stresses which would tend to...
US20120300214 GYROSCOPE UTILIZING TORSIONAL SPRINGS AND OPTICAL SENSING  
A gyroscope and a method of detecting rotation are provided. The gyroscope includes a structure configured to be driven to move about a drive axis. The structure is further configured to move...
US20110150566 CONNECTOR COMPONENTS AND METHODS OF USE  
Interlocking clips are provided to assemble structures without the need for conventional fasteners. Structures such as fences, which may be assembled in situ, include the cooperating clips...
US20060191095 Composite buckling spring in compression spring wiper arm  
A windshield wiper arm assembly for wiping a windshield of a motor vehicle can include a wiper linkage head having a bore formed therein for being connected to a rotatable wiper drive shaft. A...
US20110187035 COMPRESSION SPRING ASSEMBLY AND METHOD  
A compression spring assembly can include a compression spring core and a compression spring shell that can be assembled onto the compression spring core. The compression spring core can include a...
US20140013602 Semi-Rigid Annuloplasty Ring and Band  
An annuloplasty ring comprising an elongate lube of suturable material formed into a ring. A stiffener configured to prevent axial compression and radial deformation of the ring is received in the...
US20110209958 RESONANT INERTIAL FORCE GENERATOR HAVING STABLE NATURAL FREQUENCY  
A resonant inertial force generator for controlling vibrations of a structure includes a compliant spring comprising a stack of flexures and elastomeric shims in alternating arrangement, a driven...
US20120298452 OSCILLATOR SPRING COMPOSITION AND METHOD FOR FABRICATING AN OSCILLATOR SPRING  
An oscillator spring material comprising a mixture of a host material with an additive in proportions which permit the thermal evolution of the material's elastic modulus to be tuned, e.g. to...
US20100001446 Air Spring Device  
Disclosed is an air spring device having a free-standing air spring bellows and an outer guide which is fastened to the air spring bellows by means of an inner clamping ring, wherein the outer...
US20100052231 COIL SPRING FORMING APPARATUS AND COIL SPRING FORMED THEREBY  
A coil spring forming apparatus including a core bar 2 which rotates around an axis thereof and on which a wire material W fed from a wire material-feeding means is wound; a clamping portion 22...
US20080286036 ARTICULATION JOINTS FOR STEERABLE MEDICAL DEVICES AND METHODS OF MAKING SAME  
A method of constructing an articulation joint includes forming a metallic tube with a number of rings formed therein. Springs may be secured to the inside surface or outside surface of the rings...
US20140027961 LEAF SPRING SYSTEM  
The invention provides a leaf spring system which supports a leaf spring assembly using attachment mechanisms which allows normal operation of the leaf spring assembly while providing support...
US20130234377 GAS SPRING AND GAS DAMPER ASSEMBLY AND METHOD  
A gas spring and gas damper assembly can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially form...
US20090236782 ONE-PIECE DOUBLE BALANCE SPRING AND METHOD OF MANUFACTURING THE SAME  
The invention relates to a double balance spring (21) including, made in a layer of silicon-based material (11), a first balance spring (23) coaxially mounted on a collet (13, 27), the collet (13,...
US20120160091 SPRINGS AND SPRING ASSEMBLIES  
Various arrangements are disclosed based on springs formed from a plurality of individual resilient arms, including a spring having a substantially planar form in an unloaded state and rotational...
US20080209731 METHOD OF SHOT PEENING COIL SPRINGS  
Both the inner and outer circumferential surfaces of a coil spring are peened by passing sequential segments of the spring around offset pulleys mounted within a peening cabinet. As the spring is...
US20090085267 COMPRESSION SPRING AND METHOD FOR THE PRODUTION THEREOF  
The inventive compression spring comprises a cylinder (6) which is made of thermoplastic elastomer and is surrounded with an composite assembly comprising n alternating sleeves (4′, 5, 17, 18, 19)...
US20120328860 Multi-zone microstructure spring  
A method to create a multi-zone microstructure spring includes releasing a buckling layer from a substrate, wherein the buckling layer displaces into a curved shape after the releasing. The...
US20080302157 Method and Device For Producing Bent Spring Elements  
The invention is based on a method of producing bent spring elements from a spring steel strip (14), wherein a feed unit (16) delivers the spring steel strip (14) from a supply roll (12) to a...
US20140246817 GAS SPRING AND GAS DAMPER ASSEMBLY AND METHOD  
A gas spring and gas damper assembly (1000) includes a gas spring assembly (1002) and a gas damper assembly (1004). The gas spring assembly (1002) includes a first wall portion (1006), a second...
US20130000990 Replaceable wear band for well drill pipe  
A wear band for a well drill pipe which is made up of a coil spring sized to fit at the joint of the well drill pipe or casing. The inner surface of the coil spring includes a textured coating...
US20150122538 SUPPORTING APPARATUS FOR CONDUCTORS  
A supporting apparatus for a conductor, comprising a helical rod having a plurality of turns. The pitch between the turns varies along the length of the helical rod, from a region of longer pitch...
US20130207329 GAS SPRING AND GAS DAMPER ASSEMBLY AND METHOD  
A gas spring and gas damper assembly can include a gas spring and a gas damper. The gas spring can include a first end member, a second end member and a flexible wall that at least partially form...
US20130119045 METHOD FOR PRODUCING SPRING, AND ELECTRICAL HEATING DEVICE  
A method of producing a spring which reduces time required for a heat treatment step of eliminating a machining strain generated by a forming step is provided. This production method is provided...
US20080271318 Method of making compressible elastomeric spring  
A method of making a compressible elastomeric spring including at least one compressible elastomeric pad enclosed by a pair of metal plates includes the steps of forming plates with a center...
US20130225997 LUNG BIOPSY NEEDLE  
Systems, methods, and devices for biopsying tissue, in particular lung nodules, with a flexible needle are described herein. Preferably, the flexible needle is able to articulate or bend so as to...
US20130225996 LUNG BIOPSY NEEDLE  
Systems, methods, and devices for biopsying tissue, in particular lung nodules, with a flexible needle are described herein. Preferably, the flexible needle is able to articulate or bend so as to...
US20100088895 Cylindrical Spring Fabricated by Compressive Force  
A spring for use in downhole tools delivers a high force over a long deflection in a relatively uniform fashion. The spring is a tubular shape that is preferably metallic and is preferably...
US20080258366 SPRING APPARATUS AND A METHOD OF PROVIDING SUCH  
A spring apparatus comprises a substantially linear first segment and a substantially linear center segment, rotatably connected to the first segment by a first bend. A substantially linear second...
US20090057966 SPRING BODY FOR GAS SPRING ASSEMBLY AND METHOD OF FORMING SAME  
A spring body includes a filament structure formed from at least one length of filament material. An elastomeric wall at least partially defines a spring chamber and includes a first portion of...
US20110156328 INTEGRAL RETAINER TO RETAIN A SPRING  
A power, motor, or clock spring featuring an integral retainer that prevents the spring from returning to its relaxed state. The integral retainer includes at least two of the coils of the spring...
US20130097809 TORQUE ASSEMBLY AND METHOD OF MANUFACTURE  
A torque assembly includes a spindle, a cap mounted on the spindle for rotation about the spindle, and a work-hardened, plastic sleeve inserted between the cap and the spindle for constant...
US20130318793 POSITIONING DEVICE FOR SCANNING A SURFACE  
A positioning device for scanning a surface includes a movable element; at least one spring-like element having a resilience element for providing a tunable resilience in at least one direction;...
US20140008852 SPRING AND MANUFACTURE METHOD THEREOF  
A spring with superior fatigue resistance is provided by decreasing the material cost while simplifying the production process. Disclosed is a spring including: a composition consisting of, by...
US20140353892 SPRING RETAINER FOR A TORSIONAL VIBRATION DAMPER AND METHOD OF PRODUCING A SPRING RETAINER  
A spring retainer for a torsional vibration damper, including: first and second oppositely facing sides; at least one curved portion forming at least part of a radially outermost portion of the...
US20110124243 FLAT PLATE FOLDING TYPE COIL SPRING, POGO PIN USING THE SAME, AND MANUFACTURING METHOD THEREOF  
A coil spring, a pogo pin having the coil spring, and manufacturing methods thereof are provided. The method for manufacturing a coil spring includes i) preparing a metal strip 200 with a...
US20060191121 Tissue Shaping Device with Integral Connector and Crimp  
A tissue shaping device adapted to be deployed in a vessel to reshape tissue adjacent to the vessel. In some embodiments the device includes first and second anchors and a connector disposed...
US20140035211 CORROSION-RESISTANT RESILIENT MEMBER  
A resilient member including a base material and a corrosion resistant coating disposed on the base material. The base material is cold-worked subsequent to application of the coating to the base...
US20130093132 GAS SPRING ASSEMBLY AND METHOD OF ASSEMBLING SAME  
A gas spring assembly includes an end member, a piston assembly and a flexible sleeve secured therebetween. An end closure secures an end of the flexible sleeve to the piston assembly. A connector...
US20140048991 UNDULAR WASHER  
The invention relates to a wave spring (2) which comprises a spring strip (4) which is coiled in a substantially circular-ring-shaped manner and, over the circumference, describes a wavy line...
US20080047144 METHOD TO PROVIDE INITIAL TENSION FOR COIL SPRING AND ITS APPLICATION  
A method for enhancing an initial tension by changing a wound direction of a coil spring. A large and precise initial tension is provided to the coil spring. An actuator having an excellent...
US20110310711 SILICON OVERCOIL BALANCE SPRING  
The invention relates to an overcoil balance spring (1) including a hairspring (3) formed in a single silicon part, coaxially with a collet (5), the balance spring including a silicon terminal...
US20140026420 Pad Spring for Disc Brake and Manufacturing Method Thereof  
Disclosed are a pad spring for disc brakes wherein the surface of the pad spring is roughened through the use of a sanding device using a basket, thereby increasing adhesive force of a coating...

Matches 1 - 50 out of 112 1 2 3 >