| engrla | | Professeurs | | 7 messages postés |
|  Posté le 09-01-2026 à 08:12:55   
| replica Richard Mille watches RM 53-01 PABLO MAC DONOUGH Manual-Winding Tourbillon Watch
Technical Specifications:
Movement RM53-01: Manual-winding tourbillon movement, hour and minute display
Dimensions: 44. 50 x 49. 94 x 16. 15 mm.
Primary Functions:
Power Reserve
Approximately 70 hours (±10%).
Double Skeletonized Baseplate with Grade five Titanium Bridges
The connections are made of Grade 5 ti alloy and feature an non-traditional double baseplate structure. This consists of a first "central" baseplate that securely holds the various movement gears together, as well as an "outer" baseplate attached with the central baseplate through steel cables, supporting the whole tension system.
Grade a few titanium alloy is highly corrosion-resistant, has a low coefficient associated with expansion, is extremely lightweight, and it is commonly used in aerospace. Additionally it is a biocompatible alloy. The actual suspended movement, and the ti alloy composed of 90% ti, 6% aluminum, and 4% vanadium, enhances the movement's power, ensures smooth gear procedure, and provides optimal shock safety.
The skeletonized case as well as bridges have undergone substantial testing to meet stringent energy requirements, offering an exceptional weight-to-durability ratio.replica swiss watches
Suspension System
The movement, located in the very center of the RM 53-01, rests on two braided steel cables with a size of only 0. 27 mm. Tension on these types of cables is achieved via 10 pulleys and four tensioning wheels attached to the advantage case back and both sides from the main bridge.
These wires travel through a pulley program and attach to tensioning tires on the opposite side. The particular watchmaker tensions the cabling by rotating a spline screw located in the center of every tensioning wheel. The pulleys ensure that the tension on the cords remains constant, thus sustaining the system's balance.
Made to float within the case, the actual RM53-01 movement can endure shocks up to 5, 000 g.replica luxury watches
Variable Inertia Balance Wheel (No Hairspring)
This type of balance wheel guarantees greater reliability during shock and when assembling or removing the movement, resulting in much better long-term precision timekeeping. Typically the regulator is eliminated, and also adjustments are made more exactly and repeatably via 4 adjusting screws.
Rapid-Rotating Mainspring Barrel (6 hours rather than 7. 5 hours for just one revolution)
This type of mainspring clip or barrel offers the following advantages: Considerably reduces internal mainspring period adhesion, thus improving overall performance; A perfect mainspring delta competition, achieving an ideal ratio among power reserve, performance, and frequency.
Gradual Rebound Mainspring Clip or barrel Pawl
This device saves a great deal of energy (approximately 20%) throughout winding, especially at the beginning. Additionally, it helps to evenly distribute the inner tension of the mainspring.
Often the winding barrel gear along with center wheel feature involute teeth.
The involute smile in the center of the winding barrel or clip provide optimal 20° angular pressure, improving gear transmitting efficiency and offsetting equipment meshing misalignment. This assures excellent torque transmission in addition to significantly improves performance.
The actual bridge plate uses quality 5 titanium alloy spline screws.high quality replica watches
These anchoring screws are designed for easy control of tightening up torque during assembly. They may be unaffected by physical adjustment during disassembly and set up, thus ensuring durability.
Some other Features
Movement Dimensions: 31. 94 x 30. 26 mm
Thickness: 6. 35 mm
Tourbillon Dimensions: 12. 40 mm
Balance Steering wheel Dimensions: 10. 00 mm
Number of Jewels: 19
Stability Wheel: Glucydur®, 2 hands, 4 adjusting screws
Torque: 11. 50 mg. cm², Lift Angle: 53°
Rate of recurrence: 21, 600 vibrations/hour (3 Hz)
Balance Spring: Nivarox® elinvar alloy
Shock Safety: KIF Elastor KE one hundred sixty B28
Barrel Axle: Nickel-free Chronifer® (DIN x fouthy-six Cr 13 + S), with the following characteristics: rust-resistant - antimagnetic - temperable
Case
The three-piece situation is crafted from TPT® graphite, its exceptional surface showcasing an intricate inlaid design. TPT® carbon fiber is composed of more than 600 layers of similar filaments obtained from carbon fiber splitting up. These TPT® carbon fiber levels, no more than 30 micrometers thicker, are first impregnated within a resin and then woven utilizing special machinery, with each and every layer interlaced at a 45° angle. After being warmed to 120°C under six bar pressure, the TPT® carbon fiber is machined on the RICHARD MILLE factory. TPT® carbon fiber is renowned for its exceptional shock resistance.
Two nitrile O-rings are installed in the case to make sure 50 meters of water proof. The entire case is put together using 20 grade your five titanium spline screws as well as 316L stainless steel washers.
The situation uses grade 5 ti spline screws.
These anchoring screws are designed to be easy to manage the tightening torque in the course of assembly. The screws tend to be unaffected by the physical treatment during disassembly and assemblage, thus ensuring durability.
Laminated Sapphire Crystal
The RM 53-01 features a new trademarked sapphire crystal, making it the very first watch in the industry to have a laminated sapphire crystal. Thoroughly tested with a 4. 5 various kg impact hammer, the particular crystal cracks like a vehicle windshield upon strong effect, significantly reducing the possibility of total shattering and protecting typically the movement. The crystal consists of two layers of sky-blue crystal separated by a polyethylene film. The crystal additionally features an anti-reflective covering and a UV-resistant coating to safeguard the movement from exterior environmental influences-a patented unique technology of RICHARD MILLE.
Thickness: Center 2 . forty mm; Edge 5. 69 mm.
Torque Limiting Overhead
This new safety device stops accidental over-winding of the view, which could damage the turning crown or apply too much pressure to the mainspring.
Top Flange
The upper flange is made from titanium alloy and functions markings indicating the presence of accepted fluorescent material.
Surface Surface finishes
Movement
Chamfering and hands polishing
Side sandblasting and also milling
Base plate along with bridges treated with black and grey PVD
Stainless Steel Components
Micro-sandblasted surface
Silk-brushed surface
Chamfering and hand polishing
Longitudinal brushing
Matte "brouillé" cleaning
Groove polishing
Shaping
Stone-polished ends
Bearings polished
Armor and weapon upgrades
Grooves diamond-polished
Surface along with circular softening treatment
Rhodium plating before gear reducing
Gear micro-finishing to ensure visual geometry and overall performance.
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