MD1886C2 - Precession gear and process for realization thereof - Google Patents

Precession gear and process for realization thereof Download PDF

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Publication number
MD1886C2
MD1886C2 MDA20000171A MD20000171A MD1886C2 MD 1886 C2 MD1886 C2 MD 1886C2 MD A20000171 A MDA20000171 A MD A20000171A MD 20000171 A MD20000171 A MD 20000171A MD 1886 C2 MD1886 C2 MD 1886C2
Authority
MD
Moldova
Prior art keywords
gear
precession
teeth
profile
modification
Prior art date
Application number
MDA20000171A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD1886B1 (en
Inventor
Ион БОСТАН
Михай ЦОПА
Валериу ДУЛГЕРУ
Максим ВАКУЛЕНКО
Original Assignee
Технический университет Молдовы
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Технический университет Молдовы filed Critical Технический университет Молдовы
Priority to MDA20000171A priority Critical patent/MD1886C2/en
Publication of MD1886B1 publication Critical patent/MD1886B1/en
Publication of MD1886C2 publication Critical patent/MD1886C2/en

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  • Transmission Devices (AREA)
  • Gear Transmission (AREA)
  • Gears, Cams (AREA)

Abstract

The invention relates to the mechanical engineering, in particular to the precession gears.The precession gear includes the teeth 1 of a curvilinear profile and the teeth 2 of an arched profile, executed in a satellite gear, installed on the crank 3 of the driven shaft. For the modification of the precession gear teeth profile, it is proposed a process for realization of such gear, wherein the tool 3, effecting the precession motion, is joined with the imobile part through the binding mechanism 4, receiving microdisplacements in the plane XY1 from the cam 5 by means of a lever 6.The result of the invention consists in increasing the bearing capacity of the gear and in expanding its technological possibilities due to the modification of the teeth profile with the modification controlled variable.
MDA20000171A 2000-10-13 2000-10-13 Precession gear and process for realization thereof MD1886C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20000171A MD1886C2 (en) 2000-10-13 2000-10-13 Precession gear and process for realization thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20000171A MD1886C2 (en) 2000-10-13 2000-10-13 Precession gear and process for realization thereof

Publications (2)

Publication Number Publication Date
MD1886B1 MD1886B1 (en) 2002-03-31
MD1886C2 true MD1886C2 (en) 2002-09-30

Family

ID=19739663

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20000171A MD1886C2 (en) 2000-10-13 2000-10-13 Precession gear and process for realization thereof

Country Status (1)

Country Link
MD (1) MD1886C2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD20040214A (en) * 2004-09-09 2006-02-28 Технический университет Молдовы Precession step-up gear (variants)
MD3623G2 (en) * 2005-02-07 2009-01-31 Технический университет Молдовы Gearwheel-tool for array processing (variants) and process for working thereof (variants)
MD2Z (en) * 2004-09-09 2009-08-31 Технический университет Молдовы Precession step-up gear (variants)
MD373Z (en) * 2010-09-16 2011-12-31 Технический университет Молдовы Process for machining of gearwheels
MD374Z (en) * 2010-09-16 2011-12-31 Технический университет Молдовы Process for the formation of a regular microrelief on the surface of the gearwheel teeth

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD4478C1 (en) * 2015-08-10 2017-11-30 Дорел ГОЛБАН Sinusoidal gearing (embodiments) and process for realization thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1663857A1 (en) * 1988-01-05 1996-09-20 Кишиневский Политехнический Институт Им. С.Лазо Method of precessional gear pair members modified teeth machining
SU1563319A1 (en) * 1987-09-29 1996-10-10 Кишиневский политехнический институт им.С.Лазо Precessional gear

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1563319A1 (en) * 1987-09-29 1996-10-10 Кишиневский политехнический институт им.С.Лазо Precessional gear
SU1663857A1 (en) * 1988-01-05 1996-09-20 Кишиневский Политехнический Институт Им. С.Лазо Method of precessional gear pair members modified teeth machining

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD20040214A (en) * 2004-09-09 2006-02-28 Технический университет Молдовы Precession step-up gear (variants)
MD2Z (en) * 2004-09-09 2009-08-31 Технический университет Молдовы Precession step-up gear (variants)
MD3623G2 (en) * 2005-02-07 2009-01-31 Технический университет Молдовы Gearwheel-tool for array processing (variants) and process for working thereof (variants)
MD373Z (en) * 2010-09-16 2011-12-31 Технический университет Молдовы Process for machining of gearwheels
MD374Z (en) * 2010-09-16 2011-12-31 Технический университет Молдовы Process for the formation of a regular microrelief on the surface of the gearwheel teeth

Also Published As

Publication number Publication date
MD1886B1 (en) 2002-03-31

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees