Translation of "Einschweißtiefe" in English

Only its absolute depth is used for the quality assessment of a workpiece.

It monitors the welding depth in relation to the set limit values.

Within the processing time press the welding socket on the pipe end up to the end of the welding depth.

This welding-in depth however cannot be achieved with the YAG laser in all configurations.

The welding depth is determined by the extension in depth of the steam capillary in the material.

The intensity of the reflected radiation is a signal for the welding depth.

The seam depth is a significant and critical seam property value in laser beam welding.

The welding depth usually ranges between 0.8 and 20 millimetres.

Conclusions can be drawn about the welding depth by measuring the process radiation.

This IR signal is not interpreted in the sense of using it as a measured variable for the weld depth.

The welding depth is 5 mm to 6 mm in the present embodiment.

Drive apart the slide of the welding machine with the crank handle and pull out the calibration button for adjusting the welding depth.

The very high beam quality in this case yields greater penetration depth without having to increase laser power.

For adjustment of the welding depth press the calibration button in the middle of the machine frame up to the stop.

Press the pipe end, within the processing time, with the welding jig up to the end of the welding depth in the welding socket.

It is therefore necessary to detect the penetration depth in the workpiece from the upper side, i.e. from the side to which the laser radiation is fed.

A further advantage of the laser welding process is that the welding depth can be well controlled, so that both the actual weld and all the surrounding area affected by heat can be kept very narrow.

With the device from FIG. 2 and the adjustment parameters from FIG. 8c, welds with a constant weld depth of 6.4 mm and a weld width of 3.3 mm could be produced in the material St 37 with a laser power of 4.5 kW.

Alternatively, the seam volume can be reduced. Both effects, less excess weld metal and optimised weld depth, also contribute to substantially reduced wire consumption.

Hold the welding device between pipe and fitting and ride machine carriage in batches together (pay attention to the welding depth).

In conventional methods for producing the pressure sensor assembly, a certain weld penetration depth absolutely has to be maintained during the production of the welding seam.

A certain weld penetration depth may be set in this context, that is, the depth to which the welding connection penetrates the material of the sensor housing element and the base housing element.

In some embodiments, the feed rate for a conventional laser beam welding device is reduced to between 30% and 60% of a conventional laser beam welding feed rate during welding of a material with a welding depth which is identical to the workpiece cutting thickness, to achieve laser fusion cutting without cutting gas.

By setting a beam profile with a marked intensity maximum at the beam centre, the welding penetration depth in a laser welding process can be increased.

In the case of shaft diameters or thickness profiles along a progress direction of the welding apparatus which are smaller than the maximum weld penetration depth of the electron beam, the electron beam can be guided over the shaft cross section or bar cross section by a simple electron beam control system from left to right or conversely along the welding point.

An additional advantage arises in the case of small shaft diameters which are smaller than the maximum weld penetration depth of the electron beam, in that small welding defects in the bottom of the weld seam, so-called spikes, are unavoidably present merely in the sleeve material, and are likewise removed mechanically from the bar or the shaft during finishing.