METHOD OF PROCESSING SPUR GEARS Russian patent published in 2011 - IPC B23F1/06 

Abstract RU 2412788 C1

FIELD: process engineering.

SUBSTANCE: proposed method comprises pre-hardening of teeth to 60 HRC and finishing by grinding teeth involute profile to non-ground transition surface nearby tooth root. Finishing is performed by carbide-tipped single-point tool with cutting edge profile running along circle with radius equal to (0.35…0.45)m, where m is module.

EFFECT: higher strength due to surface-hardening.

1 dwg

Similar patents RU2412788C1

Title Year Author Number
GEAR MILLING METHOD 2011
  • Stepanov Jurij Sergeevich
  • Kirichek Andrej Viktorovich
  • Tarapanov Aleksandr Sergeevich
  • Stebletsov Jurij Nikolaevich
  • Vasilenko Jurij Valer'Evich
  • Tjukhta Anton Vladimirovich
  • Morin Vladimir Valer'Evich
  • Afanas'Ev Boris Ivanovich
  • Samojlov Nikolaj Nikolaevich
RU2469824C2
METHOD OF THE LARGE-GRAIN TRACTION SPROCKETS GEARS WORKING 2005
  • Tereshin Andrej Vladimirovich
  • Kornoukhov Aleksandr Petrovich
  • Tarasevich Oleg Mikhajlovich
RU2274662C1
METHOD OF TWO-PASS HOBBING WITH HARDENING 2011
  • Stepanov Jurij Sergeevich
  • Kirichek Andrej Viktorovich
  • Tarapanov Aleksandr Sergeevich
  • Stebletsov Jurij Nikolaevich
  • Morin Vladimir Valer'Evich
  • Afanas'Ev Boris Ivanovich
  • Samojlov Nikolaj Nikolaevich
RU2464132C1
HARDENED COMPOSITE HOB 2011
  • Stepanov Jurij Sergeevich
  • Kirichek Andrej Viktorovich
  • Tarapanov Aleksandr Sergeevich
  • Stebletsov Jurij Nikolaevich
  • Morin Vladimir Valer'Evich
  • Afanas'Ev Boris Ivanovich
  • Samojlov Nikolaj Nikolaevich
RU2456137C1
COMBINED MODULAR DISC HOB 2011
  • Stepanov Jurij Sergeevich
  • Kirichek Andrej Viktorovich
  • Tarapanov Aleksandr Sergeevich
  • Stebletsov Jurij Nikolaevich
  • Vasilenko Jurij Valer'Evich
  • Tjukhta Anton Vladimirovich
  • Morin Vladimir Valer'Evich
  • Afanas'Ev Boris Ivanovich
  • Samojlov Nikolaj Nikolaevich
RU2467839C2
COMBINED COMPOSITE HARDENING HOB 2011
  • Stepanov Jurij Sergeevich
  • Kirichek Andrej Viktorovich
  • Tarapanov Aleksandr Sergeevich
  • Stebletsov Jurij Nikolaevich
  • Morin Vladimir Valer'Evich
  • Afanas'Ev Boris Ivanovich
  • Samojlov Nikolaj Nikolaevich
RU2457085C1
METHOD OF HARDENING HOBBING 2011
  • Stepanov Jurij Sergeevich
  • Kirichek Andrej Viktorovich
  • Tarapanov Aleksandr Sergeevich
  • Stebletsov Jurij Nikolaevich
  • Morin Vladimir Valer'Evich
  • Afanas'Ev Boris Ivanovich
  • Samojlov Nikolaj Nikolaevich
RU2457928C1
A METHOD OF MANUFACTURING HARDENED RACK WHEELS 0
  • Kopf Ilya Abramovich
  • Ovumyan Gagik Gegamovich
  • Panfilov Valentin Sergeevich
  • Mitrofanov Vladimir Ivanovich
  • Sinitsyna Valentina Nikolaevna
SU1678557A1
METHOD FOR MAKING MEMBERS OF TOOTHED PROFILE 2002
  • Eliseev Ju.S.
  • Starkov V.K.
  • Novikov V.S.
  • Brylev V.I.
  • Poklad V.A.
RU2202449C1
METHOD FOR CHEMICAL-MECHANICAL FINISHING OF SURFACE 2002
  • Michod Mark D.
  • Sroka Gari
  • Uinkelmann Lehjn Uill'Jam
RU2290291C2

RU 2 412 788 C1

Authors

Ovumjan Gagik Gegamovich

Klauch Dmitrij Nikolaevich

Malysheva Nina Borisovna

Gol'Dfarb Vladimir Iosifovich

Dates

2011-02-27Published

2009-11-03Filed