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OBRIST Eastern Europe

OBRIST Eastern Europe. Timisoara/ Romania 2008. LOCATION. OBRIST Eastern Europe. OBRIST Eastern Europe. OBRIST EASTERN EUROPE is situated near to Timisoara, Romania, on the highway Timisoara – Belgrade.

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OBRIST Eastern Europe

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  1. OBRIST Eastern Europe Timisoara/ Romania 2008

  2. LOCATION OBRIST Eastern Europe OBRIST Eastern Europe OBRIST EASTERN EUROPE is situated near to Timisoara, Romania, on the highway Timisoara – Belgrade. This location was choose to cover the South - East European beverage market from Croacia, Serbia, Hungary, Romania, Moldavia, Greece.

  3. HISTORY 1998 – started as Crownpak In February 1999 we produce the first closures 2001 – Implementation and certified ISO 9001:2000, ISO 14001:2004, OHSAS 18001:1999 2003 – Build the new warehouse and the production capacity was doubled 2005 – Became part of Global Closure System under the name of OBRIST Eastern Europe

  4. Production evolution

  5. DEOROL HALF BALLS WELDING PROJECT: DEOROL HALF BALLS WELDING DESEN MILESTONES 1. PRODUCTIVITY, MATERIALS, INJECTION TECHONOLOGY 2. IDENTIFICATION OF WELDING TECHNOLOGY • DESIGN OF ORIENTATION/WELDING TECHNOLOGY • GRINDING

  6. DEOROL HALF BALLS WELDING 1. PRODUCTIVITY, INJECTION TECHNOLOGY PRODUCTIVITY: 500 balls/minute (1000 half balls/minute)- is the Biggest problem Diameter: 25 mm INJECTION TECHNOLOGY: Compression molding machine (1.000 pcs/hour) MATERIAL: Polipropilene High Density 2. WELDING TECHNOLOGY -ultrasonic • - by friction • - direct contact • -indirect contact (laser or infrared)

  7. DEOROL HALF BALLS WELDING 3. DESIGN OF ORIENTATION/WELDING TECHNOLOGY - Version: contact with hot surface ORIENTATION OF HALF BALS( Rotary orientator) INLET OF HALF BALL IN THE CAVITY ( with vacuum) ALIGNEMENT OF HALF BALS HEATING( melting) OF WELDING AREA ( max 1 sec !) WELDING ( contact-pressure) –max 0.5 sec COOLING OF WELDING AREA EVACUATION

  8. Imbinarea cu ultrasunete a bilelordeo-roll • Materialul de bază al asamblării îl constituie reperele de material plastic polipropilenă (PP). sub forma reperelor disticte A si B • Tehnologia de sudare cu ultrasunete impune o configuratie specifica in zona de sudare • Conditii de acceptare tehnologie de sudare: • sudura etansa; • refulare material in interior si in exterior produs sudat cu repetabilitate; A B Figura 4. : Repere semisfere ce urmează a fi sudate cu ultrasunete Repere specializate distincte A, B

  9. Îmbinarea cu radiatiiinfrarosiia materialelor plastice, consta in incalzireapieselor de sudat cu ajutorulradiatiilorinfrarosii emise de lampa cu halogen, focalizata cu ajutorulunuisistem de lentilesauoglinzi / reflectoare in zona de imbinat • Sudarea cu radiatii in infrarosu se poateaplica la sudarea prinsuprapuneresau cap lacap 1 2 1 B A Figura 10.: Sudarea cu radatii infrarosii A – inainte de sudare; B- dupa sudare 1-sursa de radiatii infrarosii; 2- semisfere bila deo-roll

  10. HALF BALLS WELDING( Direct contact)

  11. DEOROL HALF BALLS WELDING

  12. DEOROL HALF BALLS WELDING

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