[python] Re: python Digest V10 #20

From: Howard Stevens <hstevens94@xxxxxxxxx>
To: python@xxxxxxxxxxxxx
Date: Fri, 23 Mar 2012 19:47:57 +1000
Further to Gerald's comments,
Yes the Duschar joint can be understood in a general way but if someone has
got some clear construction drawings, a picture is worth a thousand words!
Howard Stevens

On Fri, Mar 23, 2012 at 3:08 PM, FreeLists Mailing List Manager <
ecartis@xxxxxxxxxxxxx> wrote:

> python Digest   Thu, 22 Mar 2012        Volume: 10  Issue: 020
>
> In This Issue:
>                [python] Re: Trikes with Duschar joint
>                [python] dismantle Nexus Inter-8 Hub
>                [python] Re: dismantle Nexus Inter-8 Hub
>
> ----------------------------------------------------------------------
>
> Date: Thu, 22 Mar 2012 20:00:48 +0100
> From: Gerald <bepb@xxxxxx>
> Subject: [python] Re: Trikes with Duschar joint
>
> Hi,
> I actually dont understand how the Duschar joint works. Well, yes I
> understand about the hinge and the rubber block, but with your body
> weight above the joint, would you not actually tilt outward?
>
> Gerald
>
> On 16.3.12 22:08 , Jürgen Mages wrote:
> > I received new photos of two trikes, both built with Duschar joint
> > tilting mechanism.
> >
> > I tried the one built by Gabriel und it was very pleasant: Normal
> > riding feels like a python but slow riding and skidding is failsafe
> > like a trike. Seems like this is the way to go when building a python
> > trike ...
> >
> > Also: The joint mechanics seems quite stable. No visible wear or
> > cracks despite everyday winter commuting and child transportation.
> >
> > Pictures here:
> >
> > http://www.flickr.com/photos/python_uploads/page1/
> >
> > Jürgen.
> > ============================================================
> >
> > This is the Python Mailinglist
> >
> > //www.freelists.org/list/python
> >
> > Listmaster: Jurgen Mages jmages@xxxxxx
> >
> > To unsubscribe send an empty mail to python-request@xxxxxxxxxxxxx
> > with 'unsubscribe' in the subject field.
> >
> > ============================================================
> >
> >
>
>
> ------------------------------
>
> Date: Thu, 22 Mar 2012 20:11:22 +0100
> From: Gerald <bepb@xxxxxx>
> Subject: [python] dismantle Nexus Inter-8 Hub
>
> Hi All,
> well this is not actually a pure python topic - but it is about Python
> Lowracer front wheel :-).
>
> The Nexus Inter-8 Hub I use for my 20" Python freewheel in gear 1 to 5,
> gear 6 - 8 work OK.
> The coaster break work in all gears. The adjustment of the pulley is
> checked and seems to work OK.
>
> Any suggestions?
>
> I actually fear that the internals of the hub might be broken - anybody
> knows were to find a guide how to dismantle and repair the hub?
> Is this possible at all or is it just gone?
>
> BR
> Gerald
>
>
>
> ------------------------------
>
> Date: Thu, 22 Mar 2012 20:38:17 +0100
> From: Stefan Bartels <sbartels@xxxxxxxx>
> Subject: [python] Re: dismantle Nexus Inter-8 Hub
>
> Hi Gerald, I hoope this does the trick:
> http://sheldonbrown.com/nexus8/
> I love the Inter-8. Used hubs are not hard to come by, if repair should
> prove impossible!
> Stefan
>
>
> Am 22.03.2012 20:11, schrieb Gerald:
> > Hi All,
> > well this is not actually a pure python topic - but it is about Python
> > Lowracer front wheel :-).
> >
> > The Nexus Inter-8 Hub I use for my 20" Python freewheel in gear 1 to
> > 5, gear 6 - 8 work OK.
> > The coaster break work in all gears. The adjustment of the pulley is
> > checked and seems to work OK.
> >
> > Any suggestions?
> >
> > I actually fear that the internals of the hub might be broken -
> > anybody knows were to find a guide how to dismantle and repair the hub?
> > Is this possible at all or is it just gone?
> >
> > BR
> > Gerald
> >
> >
> > ============================================================
> >
> > This is the Python Mailinglist
> >
> > //www.freelists.org/list/python
> >
> > Listmaster: Jurgen Mages jmages@xxxxxx
> >
> > To unsubscribe send an empty mail to python-request@xxxxxxxxxxxxx
> > with 'unsubscribe' in the subject field.
> >
> > ============================================================
> >
>
>
> ------------------------------
>
> End of python Digest V10 #20
> ****************************
>
>
[python] Re: python Digest V10 #20

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