T.R | Title | User | Personal Name | Date | Lines |
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247.1 | Vise it | SUPER::CONNELL | | Wed Apr 01 1987 14:58 | 10 |
|
A Tipo is a great hub. You may be able to replace the axle and
cone set with Nouvo Record, making it even better.
To get the freewheel off: Try clamping it in a vise between two
pieces of soft wood. Clamp the other (left hand) flange between
the blocks.
Chuck
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247.2 | | MPGS::DEHAHN | | Wed Apr 01 1987 16:34 | 7 |
|
Reg,
You can use my tools if you can get to Oxford one evening.
CdH
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247.3 | | MPGS::DEHAHN | | Wed Apr 01 1987 16:36 | 8 |
|
Oh, yea...
The Tipo axle set is the same as the NR but it's not polished to
the same degree, therefore it's an upgrade as Chuck said.
CdH
|
247.4 | Mine's stuck too | CHFV03::STEINER | | Wed Apr 01 1987 23:33 | 7 |
| I have a Regina Extra free wheel on "Normandy" hub. The flange
that the free wheel tool fits into sheared off when I tried to remove
the free wheel.
I would like to replace the free wheel, and not the hub... any suggestions?
karl
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247.5 | there is a trick | NOVA::FISHER | | Thu Apr 02 1987 05:19 | 6 |
| (re: .4) How badly is it sheared? I've seen some supposedly hopeless freewheels
that can still be removed. Put the freewheel remover on and then
put the skewer on throught the axle and remover, tighten and back
off 1/4 turn. Now use your wrench to remove the freewheel, only
turning it as far as you have backed off the skewer, then back off
the skewer some more and then the freewheel, etc., etc.
|
247.6 | | MPGS::DEHAHN | | Thu Apr 02 1987 10:14 | 11 |
|
That must be an old style notched Regina freewheel. That's why they
went to splined bodies.
There is an easy-out tool available from Bicycle Research that will
get it off. You can either take it to a shop that has one or order
one for yourself. I used to have one but lent it out, never to be
seen again.
CdH
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247.7 | *REAL HUBS* don't have low flanges ? | MENTOR::REG | Who is Sylvester McCoy | Thu Apr 02 1987 10:45 | 11 |
|
Thanks Y'all. I had neglected to mention that they are the
(not_currently_fashionable,_but_I_like_'em) wide flange hubs. I'll
probably make up an angle iron bar with a couple of appropriately
spaced 3/8 or so inch bolts through it that I can use to hold the
hub, kind of like a big peg spanner.
Reg
( I *KNEW* there was another good reason for wide flange hubs)
|
247.8 | Having been there... | SUPER::CONNELL | | Thu Apr 02 1987 11:59 | 19 |
|
RE: .7 You can clamp the left-hand flange in a vise (with wood)
whether the flange is large or small.
(I must confess that I speak from experience, having performed the
dumb maneuver myself that got you into this mess. (This of course
was a very long time ago and I have never done anything equally
dumb since. :^). ))
RE: Getting off stripped Regina: You can take the freewheel apart
without removing it. That will leave just the base attached to
the hub. You can then put a pipe wrench or something similar on
it.
To do this unscrew the circular plate that holds in the outer ring
of freewheel bearings. This plate is often left-hand threaded.
Chuck
|
247.9 | Ongoing thoughts about the "Mechanics" involved... | MENTOR::REG | Who is Sylvester McCoy | Thu Apr 02 1987 14:31 | 20 |
| re .8 Well, it may be kinda academic, but I have a strong
aversion to subjecting the hub's centre (which is just an alloy tube)
to the kind of forces that will likely be needed to get a rusted
cluster off. Now I know that the rust is only on the cluster, and the
alloy doesn't rust, but when steel and alloy have been together for a
long time in the presence of air and water, without any kind of grease
to keep them from oxidizing (an assumption) they [chemical term for
bonding together of dissimilar metals] together. I'll soak WD 40 or
penetrating oil into this for a couple of days anyway, but I think it
will still need more torque than I want to put through the centre of
the hub. A built up wheel is one hell of a good force distributer.
If this doesn't work I may just braze a cluster tool onto a
1/2 inch drive impact socket and go at it with the compressor.
If that works I'll make the tool available to Y'all (right after
the patent is cleared, rights are hereby reserved).
Reg
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247.10 | It can happen under natural conditions, too | SUSHI::KMACDONALD | Macarooned on a Dessert Island | Thu Apr 02 1987 16:39 | 4 |
| As an aside, this very thing happened to a friend, and not due to his
silliness. After a Bad Crash, his wheel had very few spokes left
attached to the rim, and we ended up with exactly the same problem.
Good luck; you'll need it!!!!
|
247.11 | Big pipe | SUPER::CONNELL | | Wed Apr 15 1987 11:29 | 7 |
| RE: .9
If you can get the cluster tool on the freewheel, why do you need
to braze it to anything? Just put a pipe over the wrench handle..
chuck
|
247.12 | Lotsa RUPEs may not do it, but a few well placed RUKEs will... | MENTOR::REG | Who is Sylvester McCoy | Wed Apr 15 1987 16:08 | 17 |
| re (.11 re .9)) Without a wheel to provide the leverage in the
oposite direction a big pipe doesn't do me a lot of good. Hence
there seems to be a choice between two options:-
a) Rig up something to apply the opposing torque with,
i.e. a bar with a couple of bolts through that engage with the holes
in the flange, or
b) avoid the need for opposing torque by shaking it off
with the rattle gun (impact wrench). I am still fascinated when I
am able to shake off rusted parts without shearing them, and its
usually possible to hold the other half by hand.
Reg
(besides, I like brazin' things together to make special tools)
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247.13 | | MPGS::DEHAHN | | Fri Apr 17 1987 09:49 | 9 |
|
Jeeez, Reg, air tools and torches.......what do you need MY tools
for? Sounds like you have all you need...
8^)
CdH
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