Ioan-Gheorghe VUŞCAN


32-43 DISPOZITIV DE RECTIFICAT SUPRAFEŢE ELICOIDALE LA SCULE AŞCHIETOARE ADAPTABIL PE MAŞINI DE RECTIFICAT PLAN CARE ARE LA BAZĂ O CUPLĂ CINEMATICĂ DE TIP ROLĂ-CILINDRU

DEVICE FOR CUTTING TOOLS TO ADJUSTED HELICAL SURFACES OF MILLING CUTTERS TO ADAPT AT  PLANE GRINDING MACHINE WHICH iS BASED ON A COUPLING KINEMATIC ROLL- CYLINDER

 

The paper presents a device for cutting tools to adjusted helical surface of milling cutters to adapt at plane grinding machine.

 

Keywords: helical surfaces clearance tooling

Cuvinte cheie: suprafeţe elicoidale de degajare la scule

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26-84 PROGRAM PENTRU GENERAREA LINIILOR ELICOIDALE ALE SCULELOR

THE PROGRAMME FOR GENERATING OF TOOLS HELICAL LINES
The paper presents the basic elements for determination of the points of tools helical lines. The evidence presented in this paper serve to check the car in 3D helical surfaces of cast iron tools used on machining centres in the automotive industry, tools to claim compliance with the strictness of helical surfaces that define their geometry.
Keywords: parametric equations of the helical lines

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20-103 FORMULA DE REGLARE A CUPLELOR CU PAS ELICOIDAL VARIABIL

THE FORMULA FOR ADJUSTMENT OF CUPLINGS
WITH VARIABLE ELICOID PITCH
The paper presents a calculus method of the formula for adjustment of
couplings with variable helicoids pitch.
Keywords: couple variable pitch helical
Cuvinte cheie: cuplă cu pas elicoidal variabil

103 FORMULA DE REGLARE A CUPLELOR


20-104 DISPOZITIV DE RECTIFICAT SUPRAFEŢE ELICOIDALE ALE SCULELOR AŞCHIETOARE ADAPTABIL PE MAŞINI DE RECTIFICAT PLAN

DEVICE FOR GRINDING HELICAL SURFACES OF MILLING
CUTTERS TO ADAPT AT PLANE GRINDING MACHINE
The paper presents a device for grinding helical surface of milling
cutters to adapt at plane grinding machine.
Keywords: helical surfaces of the tool rake
Cuvinte cheie: suprafeţe elicoidale de degajare la scule

104 DISPOZITIV DE RECTIFICAT SUPRAFEŢE ELICOIDALE


24-70 DETERMINAREA PRECIZIEI DE GENERARE A SUPRAFEŢEI ELICOIDALE REALIZATE CU UN DISPOZITIV ATAŞABIL PE MAŞINI-UNELTE DE RECTIFICAT PLAN

THE DETERMINATION OF GENERATING ACCURACY
OF ELICOID SURFACE WITH A DEVICE ATTACHABLE
ON THE PLANE GRINDING MACHINE
The paper presents the basic elements for determination of generating
accuracy of helicoid surface with a device attachable on the plane grinding
machine.
Cuvinte cheie: suprafaţă elicoidală
Keywords: helical surface

70 DETERMINAREA PRECIZIEI DE GENERARE