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Lubrication
Any typos are as a result of direct translation from the
original French.
Lubrication:
The purpose of it is to decrease to the maximum frictions of the parts moving.
Its action, by film of oil or grease, prevents the direct contact of the
involved matters, which this translated by a reduction:
- Losses of énergie(dues to frictions)
- Wear
and of an increase in the mechanical output.
Tools necessary for lubrication:
The oilcan: in general is composed of a common base with four cups.
Spade-oils: are composed of stems of steel of different size, crushed and cut
out of arrow at its end.
They are provided with a plastic handle.
The automatic huilor: with an oil tank is indicated for the stones with
horological jewels.
Lubrication
Before any lubrication, there is cleaning.
It is carried out in a washing machine with clean baths.
The anchor will be nettoyera with benzine rectified to prevent that the pallets
are not cleaned up.
The beam will remain on the cock, which will be screwed on the turntable, after
having removed the antichocs beforehand.
The barrel is not put at the machine as well as the dial, the needles, the
indicator of day of the month.
Table of lubrication (based with Moebius oils)
Show mechanical simple
LUBRICATE
|
D5
(rather thick Oil) |
9020
(fine Oil) |
9010
(very fine Oil) |
Barrel arbor
(swivellings)
Mechanism of winder
(swivellings and frictions)
Under the bridge where the ratchet comes to rub
Coil of crown
Pawl and arises
Roadway |
Coil of center or
great average
Coil timer
References |
Coil of average
Coil of second |
Coil exhaust
Center beam
Liftings (pallets) |
Does not lubricate itself
Coil hours
Swivellings of the anchor
Comes out from barrel (in general it is autolubrifié) |
Roadway
To lubricate the roadway, one lubricates the cone of the tigeron wheel of center
to two thirds his height.
Barrel
Lubrication of the barrel arbor with grease with the swivellings with the drum
like with the turntable and the bridge.
Wheels
To fill the oilcans with half, the maximum to the 2/3.
It is preferable to oil the disarmed movement, which makes it possible oil to
form around the pivots of the regular drops.
The pivots of the stem of anchor are not oiled.
Stones with plates horological jewel
a) To put the lubricant in the oilcan
b) With a very fine steel point, to make run oil on the plate horological jewel.
The incabloc ®
a) Déverouiller the quadrant then to reverse the part, the two stones will
fall, the mettres in a small basket for cleaning.
After cleaning, to oil the stones like this:
b) With an spade-oil to deposit an oil drop on the horological jewel.
c) To turn over the kitten on the horological jewel, to give the whole in the
shock-proof one and to close again the quadrant. 
The exhaust
To oil the exhaust, to deposit an oil drop on the pallet of exit, to make pass
five teeth of the wheel of exhaust, to start again until the wheel did a full
rotation.
One does not oil on the pallet of entry, because the first tooth carries more
oil that the following ones and as it passes close to the body of the anchor,
where is driven out or screwed the stem of anchor, it is likely to deposit some
on the anchor and to extend to the pivot.
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