GB305177A - Improvements in or relating to flexible gear wheels - Google Patents

Improvements in or relating to flexible gear wheels

Info

Publication number
GB305177A
GB305177A GB3401/29A GB340129A GB305177A GB 305177 A GB305177 A GB 305177A GB 3401/29 A GB3401/29 A GB 3401/29A GB 340129 A GB340129 A GB 340129A GB 305177 A GB305177 A GB 305177A
Authority
GB
United Kingdom
Prior art keywords
rim
hub
springs
lug
recesses
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
GB3401/29A
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Publication of GB305177A publication Critical patent/GB305177A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/60—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts
    • F16D3/62—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members comprising pushing or pulling links attached to both parts the links or their attachments being elastic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

305,177. Associated Electrical Industries, Ltd., (formerly Metropolitan- Vickers Electrical Co., Ltd.), (Assignees of Koch, G. H.). Feb. 1, 1928, [Convention date]. Universal joints.-In flexible gear-wheels for use on electric locomotives &c., the rim being universally movable upon the hub and movable circumferentially against spring resistance, a plurality of springs 31 spaced by members 35 lie side-by-side in a recess between the rim 23, 38 and the hub 1 and bear by convex ends 36 within recesses in a lug 9 on the hub and by recesses 37 on cross pins 33 in the rim. No substantial sliding contact thus occurs during engagement and disengagement between the spring ends and the hub and rim. The springs engage with the member 23 under load, so that the resistance to relative movement increases with the load as described in Specification 261,071. Relative circumferential movement is restricted by contact between the pins 33 and the lug 9. Laterally of the springs the rim is provided with flanges with spherical surfaces engaging similar surfaces on the hub, so that automatic universal adjustment, which is limited by the engagement of lugs 12 on the hub with the side flanges of the rim, is permitted between the hub and rim.
GB3401/29A 1928-02-01 1929-02-01 Improvements in or relating to flexible gear wheels Expired GB305177A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US305177XA 1928-02-01 1928-02-01

Publications (1)

Publication Number Publication Date
GB305177A true GB305177A (en) 1930-01-30

Family

ID=21854582

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3401/29A Expired GB305177A (en) 1928-02-01 1929-02-01 Improvements in or relating to flexible gear wheels

Country Status (1)

Country Link
GB (1) GB305177A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302388B (en) * 1995-06-15 2000-01-12 R & D Marine Ltd Improvements in or relating to rotary damping couplings
CN114207324A (en) * 2019-08-13 2022-03-18 麦克森国际股份公司 High reduction ratio transmission device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2302388B (en) * 1995-06-15 2000-01-12 R & D Marine Ltd Improvements in or relating to rotary damping couplings
CN114207324A (en) * 2019-08-13 2022-03-18 麦克森国际股份公司 High reduction ratio transmission device
US11994199B2 (en) 2019-08-13 2024-05-28 Maxon International Ag High reduction ratio transmission
CN114207324B (en) * 2019-08-13 2024-05-28 麦克森国际股份公司 High reduction ratio transmission device

Similar Documents

Publication Publication Date Title
GB305177A (en) Improvements in or relating to flexible gear wheels
ES8101218A1 (en) Clutch disc
US1729445A (en) Lubricant-retaining device
US2731256A (en) Resilient power-transmission wheels
GB224150A (en) Improvements in shaft couplings
GB1266840A (en)
US1407384A (en) Clutch
US1258639A (en) Resilient gear.
GB266212A (en) Yieldable couplings, toothed wheels and the like
US2439919A (en) Flexible drive
US1743672A (en) Universal coupling
US1740656A (en) Flexible gear wheel
US2220566A (en) Clutch
US1258631A (en) Driving mechanism.
GB376135A (en) Improvements in slipping couplings for gun-laying mechanism
GB315268A (en) Improvements in elastic shaft couplings
GB840772A (en) Chain-wheel variable gears
GB195300A (en) Improvements relating to flexible couplings
GB239317A (en) Improvements in and relating to shaft couplings
GB410282A (en) Improvements in or relating to pivotal joints
US2051770A (en) Flexible coupling
GB339560A (en) Improvements in and relating to universal joint discs
GB253178A (en) Improvements in or relating to automatic couplings for railway vehicles
GB231153A (en) Improvements relating to flexible gear wheels
GB274873A (en) Improvements in or relating to friction draft gears for railway cars and like vehicles