Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Kisaburo NAGANO"'
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 63:1760-1766
The carbide skiving hob was developed by Dr. Masato Ainoura in 1963 with the objective of finishing only the tooth surface of hardened gears. It is currently use in many countries in worldwide including Japan. In carbide skiving, only the side cuttin
Autor:
Isao Sakuragi, Kisaburo Nagano, Masataka Yonekura, Masaoki Sumi, Takeji Sugimoto, Fumio Kumagai
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 62:4379-4385
This paper deals with the improvement of gear accuracy which has been obtained through the pracical use of a newly developed hobbing machine.The carbide hob used for finishing large hardened gears has recently become very populat.A cutting with a rak
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 60:1798-1803
Hob wear varies in each blade and blade position. For even tool wear, hob shift mechanisum has become a standard feature. Simultaneously, it is also important for tool life that right and left comer have a even tool wear. The authors have made a stud
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 59:277-282
The entrance angle of hob teeth greatly depends on hob design, gear design and cutting conditions. This exerts serious influence upon damage to the hob. If the entrance angle is small, the cutting edge slips easily at he beginning of cutting, and dam
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 58:1239-1244
This is to report the selection of number of flutes on multi-thread high speed steel hob for mass -production gears of automobiles etc., under the severe cutting conditions like more than 100 m/min cutting speed and 3-5 mm/rev. hob feed. The damage o
Autor:
Masato Ainoura, Kisaburo Nagano
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 56:487-491
It is well known that the life of TiN-coated hob becomes tremendously longer than that of non-coated hob. But even a TiN-coated hob, its rake surface must be must be resharpened when it was womn out. And then TiN-coating on rake surface is removed bu
Autor:
Kisaburo Nagano, Masato Ainoura
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 56:2697-2701
It is well known that the life of TiN-coated hob becomes tremendously longer than that of non-coated hob. But even a TiN-coated hob, its rake surface must be resharpend when it was worn out. And then TiN-coating on rake surface is removed but only on
Autor:
Masato AINOURA, Kisaburo NAGANO
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 48:1844-1853
Autor:
Masato AINOURA, Kisaburo NAGANO
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 48:750-760
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C. 51:2726-2730