Übersetzung für "Stem sealing" in Deutsch

Somebody has to teach the difference between a warp matrix flux capacitor and a self-sealing stem bolt.

I know who could tell us what self-sealing stem bolts are.

Labyrinth rim 15 also protects the sealing stem 13 against damage.

Why does anybody use self-sealing stem bolts?

In order to protect a seal at the valve stem sealing against the gas pressure in the storage cell, it is provided by the invention that the connecting line leading into the front chamber of the injection valve should open into an annular gap concentric with the valve stem, from which gap the fuel will flow into the gas storage cell in the direction of the valve.

If the sealing disc and the sealing, hollow or profile stem comprise shoulders formed by reliefs at their facing ends, and can be connected together by means of a clamping collar, then during the extrusion operation the container holder and moving crosshead are moved into a relative position, and are retained in this position by known couplings between the container holder and moving crosshead, so that if a billet becomes locked-in, the sealing disc protrudes from the container by way of the shoulder and relief, and before removing the locked-in billet, the sealing disc is connected to the sealing, hollow or profile stem, and the sealing disc is pulled out by means of the sealing, hollow or profile stem.

In addition to these costly design options, there is on the valve stem a sealing ring that is intended to ensure that if the handwheel is overtightened no uncontrolled large overload occurs between the valve head and the valve seat, since if this happens the necessary sealing will be disrupted after a very short period.

In order to protect a seal at the valve stem sealing against the gas pressure in the storage cell, it is porvided by the invention that the connecting line leading into the front chamber of the injection valve should open into an annular gap concentric with the valve stem, from which gap the fuel will flow into the gas storage cell in the direction of the valve.

For that purpose the openings in the hollow body are sealed by sealing stems in order to build up and maintain a positive pressure in the said space by means of a working or pressure medium which is introduced past the sealing stem into the hollow interior of the workpiece.

Further, also within the scope of the invention with respect to creating the forces for closing and holding the forming tool closed and for moving the cylinder, also called stem sealing the hollow space inside the workpiece, at least one displacement pump is foreseen, in particular a high pressure piston pump as described in the above text.

An introduction of germs by the valve stem into the sealing area of the latter is also prevented since during the taking of the sample, the cylinder bore within the closing element which receives the valve stem is sealed off from the product space by means of the lifting and closing element.

The invention relates to a solid material valve for pressurized cans, especially for the discharge of mounting foams, provided with a valve body arranged in a valve disk, a stem guided within a central cut-out of the valve body, with at least one inlet opening cleared for the passage of the can contents by actuating said stem as well as at least one discharge opening, one elastic element acting on the stem and sealing elements arranged and acting between the valve disk and valve body and between valve body and stem.

Between labyrinth rim 15 and sealing stem 13 there is an annular clearance, whose width in the embodiment shown roughly corresponds to the width of labyrinth rim 15 and has a rectangular, internal cross-section.

Sealing stem 13 and valve seat 24 form both an axial and a radial sealing seat in the closed state of outlet valve 11 according to FIG.

Around the sealing stem 13 is provided a cylindrical ring-like labyrinth rim 15 which, like the sealing stem 13, is shaped integrally on to outlet valve 11 .

The liquid to be discharged can then be transported through the longitudinal grooves 23 upwards past the circumferential surface of sealing stem 13 to dosing opening 12 without the sealing stem 13 having to completely leave its radial guidance within the valve seat 24 .

Best suited is a packing of annular seals of the type used in other technical fields as well, such as a valve-stem packing for sealing a longitudinally moving valve stem.

Thus, sealing stem 13 forms only an axial sealing seat with valve seat 24, because the flow path to dosing opening 12 is already freed when the sealing stem 13 has moved slightly axially away from the corresponding front face of valve seat 24 .

Clear to see the results of worn valve stem seals.

As shaft seals, valve stem seals and prevents oil stains under the vehicle.

If oil consumtion of engine is to much the wastage of valve stem sealings can be the reason.

The valve stem 6 is rigidly connected to the spring housing and stuffing box shell 4, sealing of the interior of the spring housing and stuffing box shell 4 with respect to the atmosphere being provided for by the upper valve stem seal 9 in the inner hub portion 4c.

In the open position (sampling position) of the i.e., the sampling valve, an annular controlling clearance 22 formed between the piston valve bore 18b and the valve stem 6 is closed through the lower valve stem seal 23 within the valve stem 6.

Furthermore, the inlet opening to the cylinder bore 15 provided by the controlling clearance 22 is sealed by the lower valve stem seal 23.

Even in case of a damaged seat surface 6a, it is ensured by the sealing through the lower valve stem seal 23 in the area of the controlling clearance 22 that no cleaning or disinfecting agent can get into the product space or into the sample.