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NEW InoZet® Compensating 6-Jaw add-on bridge system to any chuck (replaces rocker jaws) PATENT

Ladner is proud to sell the German innovative clamping products made by HWR Spanntechnik including the revolutionary InoZet® compensating 6 jaw bridge system. InoZet® offers maximum flexibility, significant cost advantages and outstanding turning results thanks to its patented technical superiority.

By compairing a traditional 3-jaw chuck with pendulum or rocker jaws with the highly flexible, compensating 6-jaw InoZet® system Conventional pendulum jaws on the 3-jaw chuck are:
- too inflexible
- too elaborate
- too expensive

With InoZet you can easily convert your existing 3-jaw chuck into a highly flexible, compensating 6-jaw chuck in no time at all.

Thanks to the variable positioning of the clamping jaws on the pendulum segments, you can cover the entire clamping range with one set of standard clamping jaws, so that you have maximum flexibility.

Now you need neither countless pendulum clamping jaws nor any special constructions – which leads to enormous cost savings.

Handling is as easy as child's play and refitting takes only a moment.


Areas of Application

InoZet is mainly used for clamping, deformation sensitive parts, out-of-round parts and parts that are deformed after thermal treatment

Standard InoZet pendulum bridges are available for both power and manual chucks of all makes in sizes from 250 to 3000 mm.

The flexibility of the clamping system means that InoZet can be used for clamping blanks and machined parts, by external and also internal clamping.

Advantages

Inozet offers the following key advantages:

  • Your 3-jaw chuck becomes a compensating 6-jaw chuck
  • One set of clamping jaws covers the entire clamping range of the chuck
  • For internal and external clamping
  • Ideal for processing deformation sensitive components as well as out-of-round blanks and components deformed by thermal treatment
  • Can be retrofitted for all chuck sizes from diameters of 250 mm
  • The pendulum mechanism is protected from soiling
  • Huge cost savings by avoiding expensive special clamping jaws
  • Ideal true running properties

Benefits of compensatory 6-point clamping in comparison to the 3-point clamping:

How it works

The InoZet pendulum bridge is fitted to the basic jaws of the existing power or manual chuck. The pendulum mechanism gives the bridge a compensating effect.

The pendulum bridges with the continuous central gearing can be fitted with standard clamping jaws.



State of the Art

At present, pendulum jaws are used for 6-point clamping on three-jaw chucks. However, these pendulum bridges come with essential drawbacks.

Soiling of the pendulum mechanism (pendulum bolts) is just one of the problems, as it cancels out the pendulum effect so that compensatory clamping is no longer warranted.

Another problem is that the geometric shape of the pendulum jaws means that they only cover a small clamping range. And so several sets of pendulum jaws are needed to cover the full clamping range.

As an alternative to 3-jaw chucks with pendulum jaws, costly 6-jaw chucks are used. The use of 6-jaw chucks is only appropriate if this results in compensatory clamping.


 


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