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NORELEM FRANCE
France
These precision slideways with roller bearings are used in machine and fixture construction, metrology, optical instruments and precision mechanics. The scale division on the micrometer dial is 0.02 mm. The stated permissible load values (F) are designed for a service life of 1 million travel cycles. The torque values apply only to centred slides. An additional centring hole is located at holes D2 and D3 on the top of the slide. Other connecting elements can be precisely mounted on the slide in combination with our centring rings 20240. F = permissible loading for dynamic and static loads. TI E/E1 = number of fastening holes E/E1/M inside. TA E/E1 = number of fastening holes E/E1/M outside. TI E4 = number of fastening holes E4/D1 inside. TA E2 = number of fastening holes E2/D1 outside.
Request for a quoteNORELEM FRANCE
France
These precise slideways are used in e.g. machine, fixture and metrology equipment construction as well as in the optical and precision engineering industries. The central set screw M1 can be replaced by a clamping lever 06460. The stated permissible load values (F) are designed for dynamic loads with a service life of 1 million travel cycles. For static loads, 10 times the table value F is permitted. The torque values apply only to centred slides. An additional centring hole is located at holes D2 and D3 on the top of the slide. Other connecting elements can be precisely mounted on the slide in combination with our centring rings 20240. TI E = number of fastening holes E/M inside. TA E = number of fastening holes E/M outside. TI E1 = number of fastening holes E1/D1 inside. TA E1 = number of fastening holes E1/D1 outside.
Request for a quoteDOREY
France
Automatic Feeder approximately 1000 sheets per suckers Anti static bar and double sheet detection Gripping and transferring the sheets entering the air bag assembly is driven by a servomotor and ball screw to ensure accuracy in the positioning + 0.1 mm Mark detection for automatic alignment of the sheet by XY two high precision optical lasers + 0.1 mm Detecting printed marks on the Y axis by one laser precision optical alignment and automatic + 0.1 mm positioned at the inlet of the tool Tool punch die cavities horizontal or vertical SYSCO manufacturing Hydraulic quick and silent 5 Tons Stacking cards interchangeable with 6 stores Transferring sheets in output controlled by servomotor and ball screw Evacuation from falling rollers
Request for a quoteMICROCERTEC
France
Quartz, or fused silica, can be machined like any other ceramic material thanks to diamond tools. Thus Microcertec can realize customized parts made of quartz with various sizes and shapes, high level of precision but without any optical required performances or surface finish. The most important properties of the quartz is its low coefficient of thermal expansion. From an optical point of view, the quartz is generally transparent to the infra-red wavelenghts. Selection of materials Microcertec uses standard grades of quartz from well-known producers like GE or Heraeus. We machine both quartz standard quality as well as semiconductor and optical grade quartz. Properties From a general point of view, quartz shows : - good electrical insulation - very small coefficient of thermal expansion - good thermal insulation - good thermal resistance - transparence to the infra-reds - vaccum resistance Our typical applications Quartz is mainly used as : - electrical insulators - thermal...
Request for a quoteMICROCERTEC
France
Quartz, or fused silica, can be machined like any other ceramic material thanks to diamond tools. Thus Microcertec can realize customized parts made of quartz with various sizes and shapes, high level of precision but without any optical required performances or surface finish. The most important properties of the quartz is its low coefficient of thermal expansion. From an optical point of view, the quartz is generally transparent to the infra-red wavelenghts. Applications Quartz is mainly used for : electrical insulators thermal insulators structural parts Materials From a general point of view, quartz shows : good electrical insulation very small coefficient of thermal expansion good thermal insulation good thermal resistance transparence to the infra-reds vaccum resistance Download Precision machining of quartz (374.69 Ko)
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