ring (Total 123316 Patents Found)

Ring (123316 Patents Found)
A gas-insulated transmission line includes an outer sheath, an inner conductor, insulating supports and an insulating gas. A particle-trapping ring is secured to each insulating support, and it is comprised of a central portion and two tapered end portions. The ends of the particle trapping ring have a smaller diameter...
An electromagnetic filter includes a filter housing containing a first resonant cavity and a second resonant cavity. Resonators are disposed within each of the cavities. The electromagnetic filter also includes a cavity wall separating the first resonant cavity and the second resonant cavity. The cavity wall includes a...
A process is described for manufacturing a friction ring for use in a clutch or brake. Said friction ring comprises a sintered friction lining that is provided on at least one peripheral surface of a conical or cylindrical carrying ring, which has been formed from a flat sheet metal blank after a coating comprising a s...
A semi-conductor device including a housing for a semi-conductor body of the field-effect type having an insulating gate electrodes and electric conductors which emerge from the housing and are located in a circle. The conductors are surrounded by a closed, flexible ring of an electrically conductive rubber material su...
An optical apparatus for controlling an angle of divergence of a ring beam which is capable of irradiating a ringed light beam having a uniform distribution of light intensity with an arbitrary angle of divergence with respect to the optical axis in the direction of 360° concurrently. The optical apparatus comprises p...
Compounds of the formula I ##STR1## having the meanings of the substituents indicated in the claims are outstandingly active substances for the production of medicaments for the prophylaxis and for the therapy of cardiovascular disorders, in particular arrhythmias, for the treatment of ulcers of the gastro-intestinal r...
This invention relates to a novel method for detachably fastening cylindrical cans together in assembled relation which includes mounting a generally rectangular ring-like insert on a compressible pick-up member carried by a mandrel preparatory to applying an adhesive to the exterior insert surfaces, arranging the cans...
Imidazo[4,5-c] ring compounds, (e.g. imidazo[4,5-c]pyridines, imidazo[4,5-c]quinolines, 6,7,8,9-tetrahydro imidazo[4,5-c]quinolines, imidazo[4,5-c]naphthyridine, and 6,7,8,9-tetrahydro imidazo[4,5-c]naphthyridine compounds) having an oxime or hydroxylamine substituent at the 2-position, pharmaceutical compositions cont...
The present invention provides a fused polycyclic compound of the following formula, analogues thereof and pharmaceutically acceptable salts thereof; and agents for increasing the sugar-transporting capacity, hypoglycemic agents and pharmaceutical compositions containing the above compounds. This fused polycyclic compo...
The charged particle storage system includes: a storage ring circulating, by a perturbating device, charged particles injected from outside; a power source supplying an electric current to the perturbating device; and a charged particle beam generating device. The charged particle beam generating device includes a DC a...
An apron is disclosed that includes a garment configured to cover a portion of a user's body, the garment comprising a first outer layer formed of an absorbent material, a middle layer formed of an impermeable layer, and a back layer, and a towel ring connected to the first outer layer, wherein the towel ring is sh...
A device for installing an elastic sealing ring on an electronic device includes a clamp module and a pressing module. The clamp module includes a sliding column defining two grooves, two linkage plates, and two pins secured on the bottom end of the linkage plates. The pressing module includes a bracket and a knockout ...
A method for inspecting a wye ring in a generator includes the steps of dismantling the generator to gain access to the wye ring and at least a portion of a rotor, applying a test signal to the rotor and measuring an inductive voltage at two or more locations near the wye ring. A comparing step compares results from th...
A ring network protection method is provided. A first node sends a protection switching request on a link protection tunnel of a link between the first node and a second node and on a node protection tunnel of the second node when a fault occurs in a ring network. A protection switching response is received on the link...
The present invention provides an auxiliary excitation winding set to be installed at the rotary part of the electric machine ( 104 ) composed of a rotary part of the permanent magnetic electric machine or a rotary part of the reluctance electric machine of the switched DC electric machine with conduction ring and brus...