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GB979541A - Improvements in and relating to gearwheels - Google Patents

Improvements in and relating to gearwheels

Info

Publication number
GB979541A
GB979541A GB47022/63A GB4702263A GB979541A GB 979541 A GB979541 A GB 979541A GB 47022/63 A GB47022/63 A GB 47022/63A GB 4702263 A GB4702263 A GB 4702263A GB 979541 A GB979541 A GB 979541A
Authority
GB
United Kingdom
Prior art keywords
hub
rim
moulded
layer
resilient
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
GB47022/63A
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.)
George Angus and Co Ltd
Original Assignee
George Angus and Co 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 George Angus and Co Ltd filed Critical George Angus and Co Ltd
Publication of GB979541A publication Critical patent/GB979541A/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
    • F16D3/76—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 shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/14—Construction providing resilience or vibration-damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gears, Cams (AREA)

Abstract

979,541. Resilient gear wheels. GEORGE ANGUS & CO. Ltd. Nov. 28, 1963 [Nov. 29, 1962], No. 47022/63. Heading F2U. A gear-wheel comprises a hub 1 and toothed rim 3 connected by a cast or moulded intermediate resilient layer 2 of finely porous cellular polyurethane. As shown, the layer 2 is formed as a ring or alternatively, for higher torque loadings, may be of triangular, square or polygonal form (Figs. 3 and 4, not shown). Additionally, the hub and rim may be of interengaging V or toothed form in axial section (Figs. 5 and 6, not shown), to transmit or withstand axial loads as in a helical gear, the hub being transversely split into halves and assembled through the rim after which the resilient layer is cast or moulded in place. In an alternative method of manufacture the hub, or rim, may be formed with the resilient layer after which the rim, or hub, respectively, may be moulded on in thermoplastic material.
GB47022/63A 1962-11-29 1963-11-28 Improvements in and relating to gearwheels Expired GB979541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0043583 1962-11-29

Publications (1)

Publication Number Publication Date
GB979541A true GB979541A (en) 1965-01-06

Family

ID=7270344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB47022/63A Expired GB979541A (en) 1962-11-29 1963-11-28 Improvements in and relating to gearwheels

Country Status (1)

Country Link
GB (1) GB979541A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112067A1 (en) * 1981-03-27 1982-10-14 Jagenberg-Werke AG, 4000 Düsseldorf NOISE-REDUCED LABELING MACHINE
FR2566203A1 (en) * 1984-03-12 1985-12-20 Philips Nv ELECTRIC MOTOR
DE3153109C2 (en) * 1981-03-27 1986-02-13 Jagenberg AG, 4000 Düsseldorf Noise-damped machine element
DE3903676A1 (en) * 1988-04-09 1989-10-19 Eti Tec Maschinenbau CARRIER ELEMENT FOR THE ENGINEERING LINKS OF A CURVED GEARBOX OF A DRIVE FOR REMOVING ELEMENTS IN A LABELING STATION AND LABELING STATION EQUIPPED WITH A CARRIER ELEMENT
US5117704A (en) * 1990-05-16 1992-06-02 United Technologies, Corporation Elastomeric torsional isolator
US5227005A (en) * 1988-04-09 1993-07-13 Eti-Tec Maschinenbau Gmbh Labelling station for labelling objects, such as bottles
US5927149A (en) * 1995-07-14 1999-07-27 The United States Of America As Represented By The Secretary Of The Navy High-torque quiet gear
WO2005106286A1 (en) * 2004-04-01 2005-11-10 Schaeffler Kg Flexible drive
DE102006030936A1 (en) * 2006-07-05 2008-01-10 Carl Freudenberg Kg Starter pinion gear for e.g. transmitting high forces, has geared ring and inner bushing connected with one another by axial groove, where radial coil from elastomer is inserted between geared ring and freewheel ring
DE102006058467A1 (en) * 2006-12-12 2008-06-26 Carl Freudenberg Kg Gear wheel with elastomer insert for gear pair or train has at least partly conical hub and corresponding inner surface of gear crown
WO2011042486A1 (en) * 2009-10-09 2011-04-14 Basf Se Device for damping and transmitting a torque
DE102013203018A1 (en) * 2012-09-07 2014-05-28 Bayerische Motoren Werke Aktiengesellschaft gear transmission
CN104565291A (en) * 2015-02-04 2015-04-29 陈学琴 Gear with buffer block
CN107131284A (en) * 2017-06-09 2017-09-05 南京航空航天大学 A kind of flexible gear ring and the epicyclic train with flexible gear ring
IT201800003230A1 (en) * 2018-03-02 2019-09-02 Ge Avio Srl NON-AXIAL SYMMETRIC GEAR

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3153109C2 (en) * 1981-03-27 1986-02-13 Jagenberg AG, 4000 Düsseldorf Noise-damped machine element
DE3112067A1 (en) * 1981-03-27 1982-10-14 Jagenberg-Werke AG, 4000 Düsseldorf NOISE-REDUCED LABELING MACHINE
FR2566203A1 (en) * 1984-03-12 1985-12-20 Philips Nv ELECTRIC MOTOR
DE3903676A1 (en) * 1988-04-09 1989-10-19 Eti Tec Maschinenbau CARRIER ELEMENT FOR THE ENGINEERING LINKS OF A CURVED GEARBOX OF A DRIVE FOR REMOVING ELEMENTS IN A LABELING STATION AND LABELING STATION EQUIPPED WITH A CARRIER ELEMENT
US5062917A (en) * 1988-04-09 1991-11-05 Eti-Tec Maschinenbau Gmbh Support element for the followers of a cam drive of a drive mechanism and a labelling station equipped with a support element
US5227005A (en) * 1988-04-09 1993-07-13 Eti-Tec Maschinenbau Gmbh Labelling station for labelling objects, such as bottles
US5117704A (en) * 1990-05-16 1992-06-02 United Technologies, Corporation Elastomeric torsional isolator
US5927149A (en) * 1995-07-14 1999-07-27 The United States Of America As Represented By The Secretary Of The Navy High-torque quiet gear
WO2005106286A1 (en) * 2004-04-01 2005-11-10 Schaeffler Kg Flexible drive
DE102006030936B4 (en) * 2006-07-05 2010-06-17 Carl Freudenberg Kg Pinion, in particular starter pinion for internal combustion engines
DE102006030936A1 (en) * 2006-07-05 2008-01-10 Carl Freudenberg Kg Starter pinion gear for e.g. transmitting high forces, has geared ring and inner bushing connected with one another by axial groove, where radial coil from elastomer is inserted between geared ring and freewheel ring
DE102006058467A1 (en) * 2006-12-12 2008-06-26 Carl Freudenberg Kg Gear wheel with elastomer insert for gear pair or train has at least partly conical hub and corresponding inner surface of gear crown
DE102006058467B4 (en) * 2006-12-12 2017-06-29 Vibracoustic Gmbh Gear with elastomer insert
WO2011042486A1 (en) * 2009-10-09 2011-04-14 Basf Se Device for damping and transmitting a torque
DE102013203018A1 (en) * 2012-09-07 2014-05-28 Bayerische Motoren Werke Aktiengesellschaft gear transmission
EP2706268A3 (en) * 2012-09-07 2017-09-06 Bayerische Motoren Werke Aktiengesellschaft Gear transmission
CN104565291A (en) * 2015-02-04 2015-04-29 陈学琴 Gear with buffer block
CN107131284A (en) * 2017-06-09 2017-09-05 南京航空航天大学 A kind of flexible gear ring and the epicyclic train with flexible gear ring
IT201800003230A1 (en) * 2018-03-02 2019-09-02 Ge Avio Srl NON-AXIAL SYMMETRIC GEAR
US11592098B2 (en) 2018-03-02 2023-02-28 Ge Avio S.R.L. Non-axisymmetiric gear

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