GB322132A - Improvements in or relating to planetary transmission mechanisms - Google Patents

Improvements in or relating to planetary transmission mechanisms

Info

Publication number
GB322132A
GB322132A GB411829A GB411829A GB322132A GB 322132 A GB322132 A GB 322132A GB 411829 A GB411829 A GB 411829A GB 411829 A GB411829 A GB 411829A GB 322132 A GB322132 A GB 322132A
Authority
GB
United Kingdom
Prior art keywords
shaft
crown
pinions
engage
relating
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
GB411829A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB411829A priority Critical patent/GB322132A/en
Publication of GB322132A publication Critical patent/GB322132A/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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/72—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion with a secondary drive, e.g. regulating motor, in order to vary speed continuously

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)

Abstract

322,132. Henin, R. Feb. 7, 1929. Variable-speed epicyclic gearing.-In a differential transmission mechanism for cranes, &c. in which a sun pinion 2 fixed to the driving shaft 2m meshes with a pinion or pinions 2r which engage an internally and externally toothed crown 3 and in which the pinions 2r are integral with pinions 5r engaging a second toothed crown 12 keyed to the driven shaft 5k, the external teeth of the crown 3 are in the same diametral plane as the internal teeth. and engage with a spur gear driven by an auxiliary motor whose shaft 14 is parallel to the driving- shaft 2m. The crown 3 is rotatably supported in ring-shaped bearings 9 lying in annular grooves in the chown and secured to the casing 13 of the mechanism.
GB411829A 1929-02-07 1929-02-07 Improvements in or relating to planetary transmission mechanisms Expired GB322132A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB411829A GB322132A (en) 1929-02-07 1929-02-07 Improvements in or relating to planetary transmission mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB411829A GB322132A (en) 1929-02-07 1929-02-07 Improvements in or relating to planetary transmission mechanisms

Publications (1)

Publication Number Publication Date
GB322132A true GB322132A (en) 1929-11-28

Family

ID=9771093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB411829A Expired GB322132A (en) 1929-02-07 1929-02-07 Improvements in or relating to planetary transmission mechanisms

Country Status (1)

Country Link
GB (1) GB322132A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982598A (en) * 2014-05-27 2014-08-13 南京高精齿轮集团有限公司 Differential planetary reducer for crane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982598A (en) * 2014-05-27 2014-08-13 南京高精齿轮集团有限公司 Differential planetary reducer for crane

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