MX2016007458A - Coupling. - Google Patents

Coupling.

Info

Publication number
MX2016007458A
MX2016007458A MX2016007458A MX2016007458A MX2016007458A MX 2016007458 A MX2016007458 A MX 2016007458A MX 2016007458 A MX2016007458 A MX 2016007458A MX 2016007458 A MX2016007458 A MX 2016007458A MX 2016007458 A MX2016007458 A MX 2016007458A
Authority
MX
Mexico
Prior art keywords
central point
members
pair
axle arrangement
annular
Prior art date
Application number
MX2016007458A
Other languages
Spanish (es)
Inventor
Parker Simon
Original Assignee
Punk Couplings 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 Punk Couplings Ltd filed Critical Punk Couplings Ltd
Publication of MX2016007458A publication Critical patent/MX2016007458A/en

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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • 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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • 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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
    • F16D3/205—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part
    • F16D3/2052—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially outwardly from the coupling part having two pins
    • 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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/224—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a sphere
    • 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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • 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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
    • F16D3/42—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another with ring-shaped intermediate member provided with bearings or inwardly-directed trunnions
    • 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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/44—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected the intermediate member being connected to the coupling parts by ridges, pins, balls, or the like guided in grooves or between cogs
    • 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
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
    • F16D3/30—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which the coupling is specially adapted to constant velocity-ratio
    • F16D3/32—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected in which the coupling is specially adapted to constant velocity-ratio by the provision of two intermediate members each having two relatively perpendicular trunnions or bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Tires In General (AREA)

Abstract

A coupling comprises a pair of members: a first member having an outer convex spherical periphery centred about a central point and a torsional axis extending through the central point, and a second annular member has an inner concave spherical periphery centred on the central point and complementary to the outer periphery of the inner first member. The spherical surfaces of the inner and outer members co-act to transmit radial loads there between and to transmit loads acting along the torsional axis there between. An axle arrangement extends radially of the central point and couples the first and second annular for transmitting torsional load from one to the other. The each of the pair of members is rotatable one relative to the other about the said central point in a direction constrained by the axle arrangement.
MX2016007458A 2013-12-13 2014-12-12 Coupling. MX2016007458A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1322097.5A GB2521209A (en) 2013-12-13 2013-12-13 Coupling
PCT/GB2014/053680 WO2015087081A2 (en) 2013-12-13 2014-12-12 Coupling

Publications (1)

Publication Number Publication Date
MX2016007458A true MX2016007458A (en) 2017-03-06

Family

ID=50030906

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016007458A MX2016007458A (en) 2013-12-13 2014-12-12 Coupling.

Country Status (8)

Country Link
EP (1) EP3080470A2 (en)
JP (1) JP6618909B2 (en)
KR (1) KR20160097237A (en)
CN (1) CN105899830B (en)
CA (1) CA2932041A1 (en)
GB (2) GB2521209A (en)
MX (1) MX2016007458A (en)
WO (1) WO2015087081A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201510137D0 (en) * 2015-06-11 2015-07-22 Punk Couplings Ltd Spragg and ratchet couplings
GB201518768D0 (en) 2015-10-22 2015-12-09 Punk Couplings Ltd Coupling and method of assembling a coupling
WO2016198824A1 (en) 2015-06-11 2016-12-15 Punk Couplings Limited Coupling seal
WO2016198867A1 (en) 2015-06-11 2016-12-15 Punk Couplings Limited Coupling assembly and application to driven coupling, robotic arm and dual drive
DE102016201775A1 (en) 2016-02-05 2017-08-10 Schaeffler Technologies AG & Co. KG Roller for a pod joint
GB201610329D0 (en) 2016-06-14 2016-07-27 Punk Couplings Ltd Lead screw nut
CN107499834B (en) * 2017-08-24 2019-06-25 武汉华星光电技术有限公司 Composite drive shafts and substrate transfer apparatus
FI128065B (en) * 2018-01-23 2019-08-30 Konecranes Global Oy Shaft coupling
JP7090437B2 (en) * 2018-03-16 2022-06-24 清水建設株式会社 Spherical joint and damping device using this
KR20220078631A (en) * 2019-10-09 2022-06-10 펑크 커플링즈 리미티드 Coupling
GB2594492A (en) * 2020-04-30 2021-11-03 Punk Couplings Ltd Damped coupling
KR102510713B1 (en) * 2021-09-13 2023-03-16 (주)중앙카프링 Coupling with tapered torque limiter

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494465A (en) * 1921-10-24 1924-05-20 Alfred W Dunn Universal joint
JPS5821023A (en) * 1981-07-31 1983-02-07 Tokai T R W Kk Universal joint
US5425676A (en) * 1989-06-28 1995-06-20 Cornay; Paul J. Universal joint having centering device
US5265965A (en) * 1992-09-02 1993-11-30 Rexnord Corporation Composite ball and socket bearing with convex outer surface
CN1036943C (en) * 1992-12-26 1998-01-07 周安朝 coupling
JP2001254724A (en) * 2000-03-13 2001-09-21 Nippon Thompson Co Ltd Rolling spherical bearing
JP3747186B2 (en) * 2002-05-15 2006-02-22 株式会社神戸製鋼所 Cutter equipment
CN2921433Y (en) * 2006-07-14 2007-07-11 陈尚勇 Spherical roller coupling
JP2008215557A (en) * 2007-03-06 2008-09-18 Ntn Corp Constant velocity universal joint
JP2009138803A (en) * 2007-12-04 2009-06-25 Hiihaisuto Seiko Kk Spherical bearing and spherical pill retainer
JP4369973B2 (en) * 2007-12-27 2009-11-25 株式会社日本製鋼所 Cutter device
CN103189660B (en) * 2010-11-05 2016-10-19 皇家飞利浦电子股份有限公司 Hydraulic pressure rolling dish supporting system

Also Published As

Publication number Publication date
CA2932041A1 (en) 2015-06-18
KR20160097237A (en) 2016-08-17
WO2015087081A3 (en) 2015-09-17
JP6618909B2 (en) 2019-12-11
GB2522768B (en) 2016-09-14
WO2015087081A2 (en) 2015-06-18
CN105899830A (en) 2016-08-24
GB2521209A (en) 2015-06-17
GB201322097D0 (en) 2014-01-29
JP2016540175A (en) 2016-12-22
EP3080470A2 (en) 2016-10-19
GB2522768A (en) 2015-08-05
CN105899830B (en) 2019-08-02

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