bosh cylinder iso 15552 with brake to limit stroke

[Kaji]

I would need a great courtesy:
instead of a cylinder iso 15552 of the bosh 0822123007 alesaggio 63 race 200 I have to mount one with predisposition of pneumatic brake side stem so as to limit the race.
Unfortunately I am not practical in this field and I have not been given the references to which to ask, I know only that the so-called brake should consist of two semi-boils governed by a pneumatic valve to close centers, that close on the stem blocking it and limiting the race.
In the annex there is the cylinder that was previously planned, I would need the configuration with the added brake or at least a datasheet from which to obtain the intersection between the two pins of the cylinder in order to remake the movements.
thanks for the availability.

 

[meccanicamg]

Can't you ask the builder? for example parker makes air cylinder with air stem block with mini piston.

 

[Kaji]

I asked the office to contact my superiors and told me that they have no direct contacts but to search via the internet, I probably should have started the shopping office.
However I think I found what I was looking for by configuring the metalwork cylinder analogue on ptc part community. thanks equally for the answer

 

[meccanicamg]

we are talking about cylinders with piston lock stem like these.

 

[Kaji]

the supplier must be bosh for customer request, for other things in the office I have had non-exhaustive answers, of the rest work at a company, fortunately I am outside, where in the last months they are getting fired in mass and also head office leaves in September.
I first found a cylinder iso 15552 with mechanical lock of the vest and told me that it is very similar to this but of the bosh, so I also found the catalog of the aventics, which I think provides bosh material, in which there are two types of mechanical block of the piston, and I believe that the desired one is the unit of locking series lu1.
thanks anyway for all the information you always give me

 

[cacciatorino]

make a spin on the configurator:
https://www.aventics.com/pneumatics...grear=0,mountingunits=0,sensors=0,fittings=0)At some point, he'll ask you if you want an extended auction to mount the holding unit or the brake module or whatever the hell you need! :

 

[Kaji]

make a spin on the configurator:
https://www.aventics.com/pneumatics...grear=0,mountingunits=0,sensors=0,fittings=0)At some point, he'll ask you if you want an extended auction to mount the holding unit or the brake module or whatever the hell you need! :

Thank you very much, among other things right now they told me that "the mechanical block" is not what they want, because the mechanical block works in static conditions, so what I need is the brake module, at least I think.

 

[Kaji]

for reasons of encumbrance we seem oriented towards the use of the locking unit of the aventics lu1 and I would like to propose a mounting like that suggested by mechanicalmg, but being in the presence of a f force that tends to close the cylinder I think it is correct to connect the pressure reducer to the negative chamber.
then recapitulating:
- under operating conditions the distributor 2/3 switches air and deactivates the block, at the same time the distributor 3/5 opens or closes the cylinder depending on whether it is in position 1 or 3.
- under lock conditions the distributor 2/3 no longer arrives air to the lock that closes on the stem and at the same time the distributor 3/5 passes in central position so I have pressure in both chambers of the cylinder, pressure that I can balance thanks to the pressure reducer connected to the negative chamber that balances me also the f force that tends to close the cylinder.
I hope I didn't write too many inaccuracies and thank you for the suggestions.