FR938913A - Advanced epicyclic and hypocycloidal gears - Google Patents

Advanced epicyclic and hypocycloidal gears

Info

Publication number
FR938913A
FR938913A FR938913DA FR938913A FR 938913 A FR938913 A FR 938913A FR 938913D A FR938913D A FR 938913DA FR 938913 A FR938913 A FR 938913A
Authority
FR
France
Prior art keywords
epicyclic
advanced
hypocycloidal
gears
hypocycloidal gears
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Louis Lordat
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.)
P JACOTTET ETS
Original Assignee
P JACOTTET ETS
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 P JACOTTET ETS filed Critical P JACOTTET ETS
Application granted granted Critical
Publication of FR938913A publication Critical patent/FR938913A/en
Expired 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
    • F16H1/2809—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels
    • F16H1/2836—Toothed gearings for conveying rotary motion with gears having orbital motion with means for equalising the distribution of load on the planet-wheels by allowing limited movement of the planets relative to the planet carrier or by using free floating planets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR938913D 1946-12-31 1946-12-31 Advanced epicyclic and hypocycloidal gears Expired FR938913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR938913T 1946-12-31

Publications (1)

Publication Number Publication Date
FR938913A true FR938913A (en) 1948-10-28

Family

ID=9458395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938913D Expired FR938913A (en) 1946-12-31 1946-12-31 Advanced epicyclic and hypocycloidal gears

Country Status (1)

Country Link
FR (1) FR938913A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258995A (en) * 1963-06-12 1966-07-05 Curtiss Wright Corp Compound planetary speed reducer
US4459876A (en) * 1979-09-04 1984-07-17 Caterpillar Tractor Co. Floating planet gear system
DE3938385A1 (en) * 1989-11-18 1991-05-23 Schwoerer Gmbh PLANETARY GEARBOX DESIGNED AS SPEED OVERLAY GEARBOX
WO1994008156A2 (en) * 1992-10-06 1994-04-14 J. C. Bamford Excavators Limited Infinitely variable transmission with power splitting
FR2725767A1 (en) * 1994-10-18 1996-04-19 Xinetix Sarl TRANSMISSION MECHANISM, ESPECIALLY REDUCER WITH EPICYCLOIDAL TRAIN AND WITHOUT ROTATING CHASSIS
DE102017120336B3 (en) * 2017-09-05 2018-09-27 Schaeffler Technologies AG & Co. KG Double-stage planetary gearbox with two-split main planetary gear and gearbox combination containing differential gear
EP3572690A1 (en) * 2018-05-25 2019-11-27 Pratt & Whitney Canada Corp. Planetary gearbox having compliant journal bearings

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258995A (en) * 1963-06-12 1966-07-05 Curtiss Wright Corp Compound planetary speed reducer
US4459876A (en) * 1979-09-04 1984-07-17 Caterpillar Tractor Co. Floating planet gear system
DE3938385A1 (en) * 1989-11-18 1991-05-23 Schwoerer Gmbh PLANETARY GEARBOX DESIGNED AS SPEED OVERLAY GEARBOX
EP0428824A2 (en) * 1989-11-18 1991-05-29 Schwörer Gmbh Planetary transmission consisting of a gearing to superimpose a number of revolutions
EP0428824A3 (en) * 1989-11-18 1992-10-07 Schwoerer Gmbh Planetary transmission consisting of a gearing to superimpose a number of revolutions
US5888162A (en) * 1992-10-06 1999-03-30 J.C. Bamford Excavators Limited Infinitely variable transmission with power splitting
WO1994008156A3 (en) * 1992-10-06 1994-06-09 Bamford Excavators Ltd Infinitely variable transmission with power splitting
GB2285842A (en) * 1992-10-06 1995-07-26 Bamford Excavators Ltd Infinitely variable transmission with power splitting
GB2285842B (en) * 1992-10-06 1997-04-16 Bamford Excavators Ltd Infinitely variable transmission with power splitting
EP0773387A3 (en) * 1992-10-06 1998-07-08 J.C. Bamford Excavators Limited Differential gear
WO1994008156A2 (en) * 1992-10-06 1994-04-14 J. C. Bamford Excavators Limited Infinitely variable transmission with power splitting
FR2725767A1 (en) * 1994-10-18 1996-04-19 Xinetix Sarl TRANSMISSION MECHANISM, ESPECIALLY REDUCER WITH EPICYCLOIDAL TRAIN AND WITHOUT ROTATING CHASSIS
EP0708271A1 (en) * 1994-10-18 1996-04-24 Xinetix Sarl Epicyclic reduction gear with a fixed frame
DE102017120336B3 (en) * 2017-09-05 2018-09-27 Schaeffler Technologies AG & Co. KG Double-stage planetary gearbox with two-split main planetary gear and gearbox combination containing differential gear
EP3572690A1 (en) * 2018-05-25 2019-11-27 Pratt & Whitney Canada Corp. Planetary gearbox having compliant journal bearings
US10683773B2 (en) 2018-05-25 2020-06-16 Pratt & Whitney Canada Corp. Planetary gearbox having compliant journal bearings
US11300007B2 (en) 2018-05-25 2022-04-12 Pratt & Whitney Canada Corp. Planetary gearbox having compliant journal bearings

Similar Documents

Publication Publication Date Title
FR938913A (en) Advanced epicyclic and hypocycloidal gears
ES182178A1 (en) IMPROVEMENTS IN RADIOCRECEPTORS
FR949765A (en) Bevel gears
CH332721A (en) Component
ES180663A1 (en) IMPROVEMENTS IN RADIOCRECEPTORS
FR54934E (en) Epicyclic mechanism
AT170446B (en) Drawing table
FR949260A (en) Gasifier
FR1002993A (en) Bed fittings
FR923692A (en) Tablet
FR924117A (en) Ashtray
CH268635A (en) Epicyclic gears.
CH268937A (en) Epicyclic gears.
AT168703B (en) Planetary gear
FR936227A (en) Diffuser powder
FR918753A (en) Armchair
CA435557A (en) Gearing
FR953308A (en) Planetary gear and its applications
FR54456E (en) Planetary motion
FR54647E (en) Planetary motion
FR938128A (en) Back and forth change-views
AU131595B2 (en) Improvements intwo-speed gears
AU132050B2 (en) Improvement in expansible tooth sprocket
FI22663A (en) This is done in the first instance
AT177623B (en) Infinitely variable generating gear