Ernst Reiner GmbH & Co. KG

Germany, 78120 Furtwangen

Competencies

Technologies

Assembly

Technologies	Weight
Mechanical assembly	0–20 kg
Electromechanical assembly	0–20 kg

Sheet Metal Forming (Stamping, Deep-drawing)

Technologies	Lotsize	Length	Width	Material thickness
Punching / pressing (Out-of-tool)	1,000–50,000	1–400 mm	1–160 mm	1–5 mm
Fineblanking / pressing	1,000–100,000	5–160 mm	5–100 mm	—

Sheet Metal Processing

Technologies	Lotsize	Length	Width	Material thickness
Laser cutting 2D	10–5,000	10–2,000 mm	10–1,000 mm	0.5–3 mm
Bending / folding	10–5,000	5–500 mm	—	0.5–3 mm
Punching / nibbling	10–5,000	10–2,000 mm	10–1,000 mm	0.5–3 mm
Combined forming laser cutting / punching	10–5,000	10–2,000 mm	10–1,000 mm	0.5–3 mm
Plate straightening	10–20,000	—	50–150 mm	0.5–3 mm

Injection Moulding, Extruding

Technologies	Lotsize	Length	Width	Height	Weight
Injection moulding	500–100,000	5–250 mm	1–100 mm	0.5–250 mm	0–0.3 kg
Injection-mould around inserts	50–5,000	5–205 mm	1–100 mm	0.5–250 mm	0–0.3 kg
Multi component injection moulding	500–100,000	5–150 mm	1–250 mm	0.5–100 mm	0–300 kg
Extrusion blow moulding	500–50,000	5–70 mm	5–20 mm	2–20 mm	—

Sintering & Powder Pressing

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Sintering	1,000–100,000	1–150 mm	1–100 mm	1–35 mm	1–100 mm	0–0.1 kg
Metal injection moulding (MIM)	1,000–100,000	1–100 mm	1–100 mm	1–28 mm	—	0–0.1 kg

Jigmaking

Technologies	Length	Width	Height	Weight
Drilling / milling jigs	50–300 mm	20–200 mm	50–200 mm	0–50 kg
Gauges	50–300 mm	50–200 mm	50–200 mm	0–50 kg
Measuring / testing jigs	50–300 mm	50–200 mm	50–200 mm	0–50 kg
Assembly jigs	50–300 mm	50–200 mm	50–200 mm	0–50 kg
Welding jigs	50–300 mm	50–200 mm	50–200 mm	0–50 kg
Clamping devices	50–300 mm	50–200 mm	50–200 mm	0–50 kg

Mould construction

Technologies	Length	Width	Height	Weight
Pressure die cast molds	100–400 mm	100–600 mm	100–500 mm	0–200 kg
Sintering	100–400 mm	100–700 mm	100–500 mm	0–200 kg

Casting

Technologies	Lotsize	Length	Width	Height	Weight
Pressure die casting	5,000–500,000	1–200 mm	1–200 mm	1–80 mm	0–1 kg

Welding

Technologies	Lotsize	Length	Width	Height	Weight	Material thickness
Inert gas shielded arc welding (TIG)	10–2,000	10–500 mm	10–500 mm	10–500 mm	0–15 kg	—
Robot welding	1,000–10,000	1–100 mm	1–100 mm	1–100 mm	1–250 kg	—
Spot welding	10–20,000	—	—	—	—	0.5–2.5 mm
Stud welding	10–5,000	—	—	—	—	—

Mechanical Engineering

Technologies	Lotsize	Length	Width	Height	Weight
Apparatus engineering	50–2,500	100–500 mm	100–500 mm	100–500 mm	0–50 kg
Tool building	50–2,500	100–500 mm	100–500 mm	100–500 mm	0–50 kg
Handling technology	50–2,500	100–500 mm	100–500 mm	100–500 mm	0–50 kg

Milling

Technologies	Lotsize	Length	Width	Height	Diameter	Weight
Milling	500–20,000	50–400 mm	50–300 mm	50–200 mm	—	—
5-axis milling machines	500–20,000	50–100 mm	50–100 mm	50–70 mm	—	—
Engraver milling	100–10,000	50–400 mm	50–300 mm	50–200 mm	20–300 mm	0–10 kg

Drilling / Sawing

Technologies	Lotsize	Length	Width	Height	Weight
Drilling / threading / tapping	500–10,000	50–400 mm	50–300 mm	50–200 mm	0–1.5 kg

Surface Treatment

Technologies	Lotsize	Length	Width	Height	Weight
Rotofinishing, barrel finishing	50–10,000	4–250 mm	4–150 mm	4–150 mm	—
Parts cleaning/degreasing	1–100 k	4–350 mm	4–250 mm	4–180 mm	0–18 kg
Sand blasting	10–5,000	20–300 mm	20–400 mm	20–300 mm	0–18 kg

Materials

Plastics/synthetic materials

ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsElastomersSilocone (LSR)Natural and vulcanised rubberGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materialsWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)

Sintered materials

Metal powder for formed parts

Steel

Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel

Light metals

Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys

Heavy metals

Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder

Cast metals

Cast steelCast iron

Industries

Medical technologyMilitary engineeringDrive and gear engineeringPackaging industryPower generation and transmission industryApparatus engineeringSpecial purpose machinery manufacturingAutomation and control engineeringAutomotive and vehicle constructionMachine tool manufacturingOffice machinery and suppliesAir conditioning, refrigeration and ventilation industryElectrical industryPaper and printing machinery industryMechanical engineeringPrecision engineering, mechatronics and optics

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