Abstract:
An improved fluid level verification apparatus which may be manufactured or otherwise fabricated as a kit and assembled at a remote location for use on liquid filled containers and configured to reduce inherent mechanical stresses on the inspection tube and resists leakage due to environmental, chemical, thermal, or mechanical expansion cycles using internal grooves and entrapped o-rings sheathed into multi-faced end blocks in a symmetrical configuration.
Abstract:
Es handelt sich um eine stehend betriebene Axialpumpe mit einem inneren Gehäuseteil (2), in welchem eine ein Propellerrad (4) tragende Welle (10) gelagert ist. Es ist ein äußerer Gehäuseteil (1) vorgesehen, wobei zwischen innerem und äußerem Gehäuseteil ein Strömungskanal (3) für die vom Propellerrad (4) geförderte Flüssigkeit gebildet ist. Der innere Gehäuseteil (2) ist zur Aufnahme einer flüssigen Vorlage für mindestens eine Dichtung (15) ausgebildet und weist eine Öffnung (19, 20) zum Zu- und Abführen der Vorlage auf. Im äußeren Gehäuseteil (1) ist eine Ausnehmung (24, 25) vorgesehen, über welche die Öffnung (19, 20) von außen zugänglich ist und im oder am inneren Gehäuseteil (2) ist ein Ventil (23) vorgesehen, mit dem eine durch die Öffnung (19) führende Leitung absperrbar ist.
Abstract:
Provided is a monitoring device (1) for gaseous fuel. The device comprises a body (2) formed with a reservoir (45) covered with an observation window (68), an inflow passage (86) extending from an inlet port (3) into the reservoir, and an outflow passage (58) extending from an outflow port (4) to the reservoir. The inlet port is for connection to a gaseous fuel source and the out let port is for connection to gas conveying means (214) for supplying gaseous fuel from the network or container (s) to one or more gas appliances. The reservoir is partially filled with a mixture of a liquid which remains in liquid state between at least from -5° to 50° Celsius and a surfactant capable of breaking down oily substance. The liquid mixture is filled to a level above the inner end of the inflow passage. One or more baffle members (61) are provided in the reservoir at a position above the liquid mixture and the baffle member extends across the outflow passage.
Abstract:
A method of using a paint cup assembly with a paint sprayer includes filling a paint cup assembly with paint, closing the paint cup assembly, inverting the paint cup assembly, and engaging the paint cup assembly with the paint sprayer. The paint cup assembly includes a spring loaded valve to prevent paint from leaking from the paint cup assembly when the paint cup assembly is inverted.
Abstract:
A visual indicator display device includes a bracelet, a transparent capillary chamber, and a displacement member. The transparent capillary chamber is matched to an indicia and has a primary length and a width less than the primary length. The displacement member is functionally disposed at one end of the capillary chamber and is responsive to a measureable input for moving a fluid contained therein a defined amount.
Abstract:
A process of joining a stainless steel member and a glass member by sintering comprises the steps of: providing a ring member (100) of stainless steel and a glass member (101); placing the ring member (100) of stainless steel and the glass member (101) in a graphite holder (102, 103, 104) so that the glass member (101) is positioned relative to the ring member (100) of stainless steel; placing the graphite holder (102, 103, 104) together with the ring member (100) of stainless steel and the glass member (101) in a furnace; sintering the ring member (100) of stainless steel and the glass member (101); and cooling the sintered ring member (100) of stainless steel and the glass member (101). The sigh glass produced by this process has the high corrosion resistant property.
Abstract:
A level-indicator device, particularly for fluids under high pressure, includes: an elongated chamber (6), designed to be set in communication with the fluid of which it is desired to detect the level, two transparent optical elements (1, 2), of an elongated shape, facing one another and set at a distance from one another, which define two opposite faces of said chamber (6), and a first supporting body (8) and a second supporting body (9), connected to one another by means of screws (10), with said transparent optical elements (1, 2) set between them. No rigid body is set between the two aforesaid optical elements, but rather only elastic means tending to hold the optical elements (1, 2) against respective supporting surfaces of the first and second supporting bodies (8, 9). In this way, the mutual tightening of the first and second supporting bodies (8, 9) does not cause application of any force on said optical elements (1, 2). The two optical elements (1, 2) are received within seats of the supporting bodies (8, 9) with the interposition of half-shells (16, 17). Said half-shells (16, 17) can be made of metal material, whilst the supporting bodies (8, 9) can be made of synthetic material.
Abstract:
A tank for use in a system that outputs a liquid at a user defined constant temperature in order to regulate the temperature of a piece of equipment includes a body of material having a top wall and a plurality of other walls which collectively define a chamber for receiving and storing the liquid. The top wall of the body of material has a manual fill port for pouring new fluid into the chamber and one of the other walls includes an outlet port for discharging fluid stored in the chamber. An auxiliary port is located on the manual fill port and a return fluid port is located on the auto refill port. The body of material further includes a well which extends down into the chamber from an opening in top wall of the tank and which can be removed. The well is sized to accommodate a deionizer cartridge.