| Patent Number |
Title Of Patent |
Date Issued |
| 4694655 |
Controllable helium-II phase separator |
September 22, 1987 |
| A controllable helium-II phase separator utilizes the cut-off action of the thermomechanical effect if superfluid helium-II flows through a capillary gap-shaped canal. For controlling the throughput, the gap width of the canal is varied by changing the distance between two opposite canal |
| 4300354 |
Suspension system for a low temperature tank |
November 17, 1981 |
| A low temperature tank is suspended in an outer shell or container by a pality of straps of fiber compound materials. Each strap comprises a plurality of individual strap elements arranged in series. The strap elements are made of different fibers whereby the strap element closest to |
| 4281518 |
Method and apparatus for separating particular components of a gas mixture |
August 4, 1981 |
| A method of separating certain components of a gas mixture in which the gas mixture is cooled and certain components are separated in a liquid or solid state characterized by introducing the gas mixture into a separator tank, adding a cooling agent such as a liquid or cold inert gas so a |
| 4274064 |
Apparatus for mechanically decoupling a resonator of a gas dynamic laser |
June 16, 1981 |
| The resonator of a gas dynamic laser, particularly, of a high power gas dynamic laser, is mechanically decoupled from the other components of the laser by a pair of elastic restoring ring membranes and stay bolts. The flow channel of the laser is mechanically connected through the ring |
| 4257012 |
Nozzle assembly for gas-dynamic high efficiency lasers |
March 17, 1981 |
| The present nozzle assembly for gas-dynamic high efficiency lasers with a oling system comprises a plurality of specially formed nozzle members or so-called lamellae. Each nozzle has its own cooling passages, matching bodies and glide surfaces. A series of nozzle members are placed in |
