JPS5652649A - Planetary-gear type reduction gear capable of obtaining a large reduction ratio - Google Patents

Planetary-gear type reduction gear capable of obtaining a large reduction ratio

Info

Publication number
JPS5652649A
JPS5652649A JP12825779A JP12825779A JPS5652649A JP S5652649 A JPS5652649 A JP S5652649A JP 12825779 A JP12825779 A JP 12825779A JP 12825779 A JP12825779 A JP 12825779A JP S5652649 A JPS5652649 A JP S5652649A
Authority
JP
Japan
Prior art keywords
planetary
gear
obtaining
large reduction
reduction ratio
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP12825779A
Other languages
Japanese (ja)
Other versions
JPS6233462B2 (en
Inventor
Ichiro Seya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOYO SEIMITSU ZOUKI KK
Toyo Seimitsu Zoki KK
Original Assignee
TOYO SEIMITSU ZOUKI KK
Toyo Seimitsu Zoki KK
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 TOYO SEIMITSU ZOUKI KK, Toyo Seimitsu Zoki KK filed Critical TOYO SEIMITSU ZOUKI KK
Priority to JP12825779A priority Critical patent/JPS5652649A/en
Publication of JPS5652649A publication Critical patent/JPS5652649A/en
Publication of JPS6233462B2 publication Critical patent/JPS6233462B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
    • F16H2001/289—Toothed gearings for conveying rotary motion with gears having orbital motion comprising two or more coaxial and identical sets of orbital gears, e.g. for distributing torque between the coaxial sets

Landscapes

  • Gear Transmission (AREA)
  • Retarders (AREA)

Abstract

PURPOSE: To obtain a large reduction gear ratio by a mechanism wherein two sets of two planetary gears arranged at intervals by 180° from each other are pivotally supported on a carrier so as to be installed inversely with each other in the axial direction.
CONSTITUTION: Two sets of two planetary gears arranged at intervals by 180° from each other, that is, (2a.2a), (2b.2b) respectively are pivotally supported on a single carrier 4 by sliding in the axial direction. Since a number of the planetary gears in a set are more than two, the gearing with a large reduction gear ratio is possible to be manufactured.
COPYRIGHT: (C)1981,JPO&Japio
JP12825779A 1979-10-04 1979-10-04 Planetary-gear type reduction gear capable of obtaining a large reduction ratio Granted JPS5652649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12825779A JPS5652649A (en) 1979-10-04 1979-10-04 Planetary-gear type reduction gear capable of obtaining a large reduction ratio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12825779A JPS5652649A (en) 1979-10-04 1979-10-04 Planetary-gear type reduction gear capable of obtaining a large reduction ratio

Publications (2)

Publication Number Publication Date
JPS5652649A true JPS5652649A (en) 1981-05-11
JPS6233462B2 JPS6233462B2 (en) 1987-07-21

Family

ID=14980373

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12825779A Granted JPS5652649A (en) 1979-10-04 1979-10-04 Planetary-gear type reduction gear capable of obtaining a large reduction ratio

Country Status (1)

Country Link
JP (1) JPS5652649A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63309317A (en) * 1987-06-09 1988-12-16 Nippon Senjimia Kk Wiper device
JP2003507668A (en) * 1999-08-12 2003-02-25 アルファ ゲトリーベバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング Planetary gear transmission
EP1482210A3 (en) * 2003-05-27 2006-05-17 A. Friedr. Flender Ag Transmission to drive a rotating tube
WO2009113173A1 (en) * 2008-03-13 2009-09-17 三菱重工業株式会社 Transmission unit and wind power generator
BE1018966A3 (en) * 2009-10-19 2011-12-06 Hansen Transmissions Int PLANETARY GEAR SYSTEM AND PLANET SUPPORT FOR USE IN SUCH PLANETARY GEAR SYSTEM.
EP2884101A1 (en) * 2013-12-16 2015-06-17 Areva Wind GmbH Planetary gear, wind generator having a planetary gear and use of a planetary gear
JP2015206397A (en) * 2014-04-18 2015-11-19 ナブテスコ株式会社 Reduction gear

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108960U (en) * 1989-02-17 1990-08-30

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299007A (en) * 1969-04-26 1972-12-06 Wuelfel Eisenwerk Epicyclic gear

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299007A (en) * 1969-04-26 1972-12-06 Wuelfel Eisenwerk Epicyclic gear

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63309317A (en) * 1987-06-09 1988-12-16 Nippon Senjimia Kk Wiper device
JPH0260403B2 (en) * 1987-06-09 1990-12-17 Nippon Senjimia Kk
JP2003507668A (en) * 1999-08-12 2003-02-25 アルファ ゲトリーベバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング Planetary gear transmission
EP1482210A3 (en) * 2003-05-27 2006-05-17 A. Friedr. Flender Ag Transmission to drive a rotating tube
CN100414140C (en) * 2003-05-27 2008-08-27 A·弗里德·弗兰德尔股份公司 Gear unit for the drive of a rotation tube
JPWO2009113173A1 (en) * 2008-03-13 2011-07-21 三菱重工業株式会社 Transmission and wind power generator
WO2009113173A1 (en) * 2008-03-13 2009-09-17 三菱重工業株式会社 Transmission unit and wind power generator
US8240226B2 (en) 2008-03-13 2012-08-14 Mitsubishi Heavy Industries, Ltd. Speed-varying device and wind turbine generator system
JP5072964B2 (en) * 2008-03-13 2012-11-14 三菱重工業株式会社 Wind power generator
BE1018966A3 (en) * 2009-10-19 2011-12-06 Hansen Transmissions Int PLANETARY GEAR SYSTEM AND PLANET SUPPORT FOR USE IN SUCH PLANETARY GEAR SYSTEM.
EP2884101A1 (en) * 2013-12-16 2015-06-17 Areva Wind GmbH Planetary gear, wind generator having a planetary gear and use of a planetary gear
WO2015091405A1 (en) * 2013-12-16 2015-06-25 Areva Wind Gmbh Planetary gear, wind generator having a planetary gear and use of a planetary gear
JP2015206397A (en) * 2014-04-18 2015-11-19 ナブテスコ株式会社 Reduction gear

Also Published As

Publication number Publication date
JPS6233462B2 (en) 1987-07-21

Similar Documents

Publication Publication Date Title
JPS5374665A (en) Planet gear system speed change device
JPS5652649A (en) Planetary-gear type reduction gear capable of obtaining a large reduction ratio
JPS53104068A (en) Planetary change gear
JPS5274766A (en) Speed changing device
JPS5370262A (en) 2 by 2 system speed change gears
JPS5277971A (en) Transmission
JPS55107150A (en) Transmission gear fitted with auxiliary speed change gear
JPS5277973A (en) Tramsmission
JPS539967A (en) Output dividing type mechanical-hydraulic system speed change gear having plurality of speed ranges
JPS5277972A (en) Transmission
JPS51137063A (en) A planetary friction type variable speed gear
JPS5290768A (en) Change gear
JPS51146661A (en) Step-down or step-up device on the same center axis
JPS526865A (en) Speed change planetary gear
JPS5277970A (en) Transmission
JPS52149561A (en) Transmission gear box
JPS576146A (en) Planetary gear mechanism with inscribed/circumscribed cycloidal tooth
JPS5670155A (en) Transmission device
JPS5433952A (en) Planetary gear power tranmission system
JPS53123763A (en) Speed change gear utilizing planetary gear
JPS5290770A (en) Change gear
JPS5274767A (en) Speed changing device
JPS534148A (en) Mechanism to select shifting position in transmission
JPS53125560A (en) Planetary gear system speed change gear
JPS55100445A (en) Planetary differential gear type speed change device