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PRESENTATION
LAMECO is the first to associate an electronic identifier to the laminated shim, allowing it to communicate.
Principle : a chip is inserted within the shim's layers. Next, the chip is coded : the shim's identity is stored in it. From that moment on, the information contained in the chip can be deciphered by a hand-held reader.
ADVANTAGES
Security
The electronic identifier is not rewritable : thus, one cannot falsify information regarding the Qar.X.DATA-SHIM®.
It is physically inviolable : any attempt to extract it will cause it to self-destruct.
It solves the problem of the main inconvenience of stamp-marking : the superficial folios no longer being the sole medium for identification of shims, as many shims as desired can be peeled, without as much as risking loss of their identifying data.
The electronic identifier provides protection against collision with other chips that could be present in the system.
Flexibility
The electronic identifier can be remote-read :
when the Qar.X DATA-SHIM® is installed.
when the equipment in which it is located is in service.
Simplification
Assembly as well as maintenance are simplified.
As a matter of fact, a general reader makes it possibles to identify all Qar.X DATA-SHIM® present in a unit of equipement.
Universality
The electronic identifier can improve all your shims.
Traceability & Paperless Documentation
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OVERVIEW
X.FIBER® is a laminated material, designed and patented by Daniel GASTEL.
This composite material comes in the form of woven fiber sheets, which can be manufactured in several different ways:
- glass, carbon, aramide, ceramic fibers or
- any combination of two or more of these different fibers.
The sheets are held together by a heat-hardened resin, the resulting material delivers both very high technical performance and excellent peelability.
ADVANTAGES
Lightness
When the demand is for lighter materials, X.FIBER® proves itself by far the lightest of laminated materials (5 1/2 times lighter than steel!).
Strength
Being both lighter and stronger, it can be used to great advantage as a replacement for carbon and stainless steels..
Endurance
It is comparable with laminated metals, and can be used to replace INTERCOMPOSITE® in use at temperatures above 266°F (130°C).
Its mechanical properties remain unaffected by the rise in temperature.
Rapidity
The sheets can be peeled by hand, without the need for tools of any kind.
Ingenuity and Economy
Once they have been peeled, the sheets remain flat and free of deformation. They remain fully re-useable.
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M-Tech®L (Laminum), laminated, peelable Shims for the individual compensation of tolerances.
Georg Martin GmbH manufactures shim from sheet formats of our M-Tech®L laminated sheet based on client drawings. We are the only manufacturer in Germany to process laminated shim stock. The adjustment of thickness of a shim to a specific installation position is achieved by means of layer stripping of the laminates.
M-Tech®L products can be supplied in aluminium, aluminium wrought alloys, brass, unalloyed and stainless steel. The laminates are made up of layers with a thickness of 0.050 or 0.075 mm. The panel format is 1200 × 600 mm. Panel thickness of 0.5 to 3.2 mm can be supplied, special thicknesses are possible.
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Any mechanical assembly requires machining tolerances. In a complex assembly of several hundred or thousand parts the tolerances of each part are added up. This is why "clearances" of several millimeters are found once the assembly is completed.
These clearances have to be compensated in order for the assembly to fulfill its function.
To compensate assembly clearances, Lameco offers a solution, definitively technology-oriented : the laminated shim.
Principle : it is designed from metals or composites which have the property of "peeling" in the thickness direction into thin strips of a few hundredth millimeters.
LAMINATED SHIMS ADVANTAGES
Time saving, precision unquestionably improved, saving of grinding machine, all these elements account for the laminated shim's excellent quality/price ratio.
Speed and simplicity : peel laminated shims with forefinger or scalpel. No need for special tools, no grinding.
Precision : laminated shim guarantees optimal precision (which pilings cannot achieve in any way.)
Flexibility : they satisfy standards in wide range of industrial machine and assembly line applications
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OVERVIEW
INTERCOMPOSITE® is a LAMECO patented composite material made of a glycol polyethylene terephthalate film obtained by a slit-die extrusion process, followed by a double-drawing.
ADVANTAGES
Lightness
As an answer to a lightening requirement ( for more autonomy, more useful carrying capacity... ). INTERCOMPOSITE®* is one of the lightest of laminated materials.
Good physical, mechanical, thermic and chemical characteristics
Adaptation to curved shapes
INTERCOMPOSITE® has the property to immediately adapt itself to most curves without anyloss of precision. And this on the very assembly site.
Facility and rapidity of use
You can peel INTERCOMPOSITE® with your forefinger (you don't need any tool).
Low cost
INTERCOMPOSITE® is the least expensive of all our laminated materials.
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OVERVIEW
Any mechanical assembly in working order generates vibrations that are source of harmful frequencies.
To bring an answer to this main drawback, Daniel GASTEL designed and patented a new laminated product called SILENTLINE®.
SILENTLINE® is a composite of metal and synthetic material, which has the immense advantage of dispersing - therefore dampen - frequency transmission. And this to a very large extent. Product picture here.
ADVANTAGES
I. The cost of SILENTLINE® laminated shims is practically equivalent to that of shims made of other laminated materials. So there is no economic obstacle to their use.
II. The mechanical characteristics of laminated shims are improved with this material.
CETIM tested two probes, both in 2 mn thickness :
a) The first one, conventional, entirely consisting of peelable metal leaves: achieved Vickers value = 440 MPA.
b) The second one manufactured in the new material : achieved Vickers value = 510 MPA.
III. SILENTLINE® laminated shims which thus require less maintenance and are less subject to wear.
PERFORMANCES
Tests carried out by CETIM on this new material show its capacity to tone down - in a spectacular way - the two consequences of a harmful frequency emission :
- Absorption or dampening and dispersion of 45 to 50 % of the amplitude
- Reduction by 50 to 55 % of the emission duration.
This is therefore a high performance material.
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For this peelable shim, Jicey has developed a marking concept that immediately shows which side is to be peeled according to the thickness (0.025 - 0.050 - 0.100 mm).
This patented concept consists in the marking of the elementary thickness directly on the centre of the shim, which is visible by transparency over the entire top thickness. The Viewtek ® process also uses a colour code for each of the proposed thicknesses. This makes it extremely user- friendly and enables two different thicknesses to be positioned without confusing them.
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Peelable shims are made up of a series of individual thin metal strips placed one on top of the other and glued over their entire surface to form a compact laminated block.
These individual strips can be very easily separated and removed to give the desired overall shim thickness. This procedure avoids the need for machining and adjustment associated with solid single component shims. it also replaces separate thin metal strips piled one on top of the other, thus avoiding "expansion". The quality of Althermill shims lies in the parallelism of the laminated layers and the accuracy with which the thickness can be adjusted.
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PRECISION BRAND Laminated Brass Arbor Shims are made of cold rolled, half hard CDA 260 alloy with .002" laminations
Just peel off layers to needed thickness
Allows you more accuracy on-site
Composition 2, Type 1, Class 1
I.D./O.D. Tolerances /- .008
Thickness tolerances are same as flat sheets
Sold by the piece
Laminated Aluminum Arbor Shims available as special order
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Particularly adapted to all industries of precision mechanics, in particular aeronautical, marine, armament, electricity, optics, transmission... the holds pelables IMPERATOR Industries resist extreme conditions of use. They are made up of a stacking of thin metal sheets dependant between them by joining. These fine plates can "be peeled" manually and ensure a speed and an incomparable precision of adjustment.
IMPERATOR Industries manufactures and distributes:
- holds with solid part: all effectiveness of the hold pelable with a cost reduced thanks to the use of a fixed central part
- holds multi-thicknesses for an increased speed of adjustment: an adjustment of approach by removing the sheets thickest then a precise adjustment by peeling the finest sheets.
These holds pelables are available:
- all forms: standard or on plan
- all dimensions pelables: 0,025 to 0,2 mm thickness and dimensions of 305 X 1220 to 610 X 1220 Misters.
- all matters: steels, stainless, aluminum, composite FART...
- the holds multi-thicknesses can be composed of several materials
- all quantities: prototype with the great series
The holds pelables IMPERATOR Industries allow:
- to reduce the high costs of machine elements to the too precise tolerances
- to ensure with precision the fitting of free space between two parts moving
- to ensure the alignment of parallel and angular surfaces of coupled elements of gears
- to slow down the wear of the parts with which they are assembled
Manufacture in accordance with standard aviation ASN has 0115 and/or MIL-S-22499
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Stainless steel precut shims - the alignment time saver
Precut shims probably offer the quickest payback of any maintenance investment, bar none! And PERMABLOC stainless steel shims are conceived to save even more time at the alignment site, when minutes of downtime add up quickly in terms of lost revenue.
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Boker's, Inc. can manufacture your flat washers, spacers and shims with an outside diameter from 0.080" to 12" with material thickness from 0.005" to 0.134". Boker's also inventories thousands of stock tools in order to manufacture specific non-standard washer sizes without tool charges.
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• Pre-cut shims in all sizes – Easy to use!
• Shims marked with thickness – Quick identification!
• Compact and light shim cases – Easy to carry!
• High-quality stainless steel – Reliable!
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THE NEW SHAPE IN PRODUCTIVITY
PRECISION BRAND Slotted Shim is the best way to solve alignment and leveling problems on motors, pumps, generators and other plant machinery
Full line kits and replacement sizes are available
ECONOMICAL
Reduces labor costs by eliminating hand cutting
Prevents material waste
Reduces downtime by eliminating shim preparation
SAFETY
Tabs make the shim placement easier and safer
Tabs eliminate need to place hands under machinery during installation or removal of shims
Hole in tab makes removal even easier
ENGINEERED FOR QUALITY
Shim thickness tolerances meet industry standards
Shims conform to standard bolt and stud sizes
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Particularly adapted to the mechanical units, the setting shims or cut out or machined "spacers" make it possible to compensate for the "plays" which result from the addition of the various tolerances of the assembled parts.
IMPERATOR Industries, company expert in industrial cutting of the Group Eynard Robin, has proposed for more than 120 years a broad choice of setting shims to answer the most demanding applications:
- farm equipments
- electrical motors
- pumps
- agro-alimentary
- electronics
- mechanical subcontracting
- manufacture of special machines
- aeronautics...
The setting shims IMPERATOR Industries are available:
- in several forms: full holds, holds pelables... in general format or on plan
- all dimensions: standards standardized or on plan, of 0,025 mm to several millimetres thickness, cuts maximum according to dimension of the raw material
- all matters: steels, stainless, aluminum, copper, titanium...
- treatments: intern (ultrasonic cleaning, fontbio),
- heat treatment, any type of treatments with approved partners
- all quantities: prototype with the great series
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