GB2302388B - Improvements in or relating to rotary damping couplings - Google Patents

Improvements in or relating to rotary damping couplings

Info

Publication number
GB2302388B
GB2302388B GB9612639A GB9612639A GB2302388B GB 2302388 B GB2302388 B GB 2302388B GB 9612639 A GB9612639 A GB 9612639A GB 9612639 A GB9612639 A GB 9612639A GB 2302388 B GB2302388 B GB 2302388B
Authority
GB
United Kingdom
Prior art keywords
relating
rotary damping
damping couplings
couplings
rotary
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 - Lifetime
Application number
GB9612639A
Other versions
GB2302388A (en
GB9612639D0 (en
Inventor
Terry Course
Charles David Firth
Roger Firth
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.)
R & D Marine Ltd
Original Assignee
R & D Marine 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
Priority claimed from GBGB9512180.2A external-priority patent/GB9512180D0/en
Application filed by R & D Marine Ltd filed Critical R & D Marine Ltd
Priority to GB9612639A priority Critical patent/GB2302388B/en
Priority to GB9919177A priority patent/GB2337314B/en
Publication of GB9612639D0 publication Critical patent/GB9612639D0/en
Publication of GB2302388A publication Critical patent/GB2302388A/en
Application granted granted Critical
Publication of GB2302388B publication Critical patent/GB2302388B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/1211—C-shaped springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
    • F16F15/127—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs using plastics springs combined with other types of springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
GB9612639A 1995-06-15 1996-06-17 Improvements in or relating to rotary damping couplings Expired - Lifetime GB2302388B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9612639A GB2302388B (en) 1995-06-15 1996-06-17 Improvements in or relating to rotary damping couplings
GB9919177A GB2337314B (en) 1996-06-17 1996-06-17 Improvements in or relating to rotary damping couplings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9512180.2A GB9512180D0 (en) 1995-06-15 1995-06-15 Improvements in or relating to rotary damping couplings
GB9612639A GB2302388B (en) 1995-06-15 1996-06-17 Improvements in or relating to rotary damping couplings

Publications (3)

Publication Number Publication Date
GB9612639D0 GB9612639D0 (en) 1996-08-21
GB2302388A GB2302388A (en) 1997-01-15
GB2302388B true GB2302388B (en) 2000-01-12

Family

ID=26307218

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9612639A Expired - Lifetime GB2302388B (en) 1995-06-15 1996-06-17 Improvements in or relating to rotary damping couplings

Country Status (1)

Country Link
GB (1) GB2302388B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB305177A (en) * 1928-02-01 1930-01-30 Ass Elect Ind Improvements in or relating to flexible gear wheels
GB437358A (en) * 1934-01-26 1935-10-28 Marc Birkigt Improvements relating to transmission dampers
GB462845A (en) * 1935-11-07 1937-03-17 James Bernard Mccarthy Clifton Improvements in and relating to sound recording or reproducing apparatus
GB621913A (en) * 1945-11-05 1949-04-22 Pesco Products Co Improvements in or relating to couplings
GB1093566A (en) * 1965-01-25 1967-12-06 Kollsman Instr Corp Shock absorbing couplings
GB1531726A (en) * 1975-10-21 1978-11-08 Cam Gears Ltd Steering gear
GB1586057A (en) * 1976-07-03 1981-03-18 Dunlop Ltd Resilient mountings
EP0356917A2 (en) * 1988-08-27 1990-03-07 Tokai Rubber Industries, Ltd. Dynamic damper
EP0469366A2 (en) * 1990-07-30 1992-02-05 Eaton Corporation Torsional vibration damper with composite springs
GB2262795A (en) * 1991-12-27 1993-06-30 Dana Corp Damped driven disc assembly
US5386894A (en) * 1990-07-12 1995-02-07 Barca; Didier Vibration damping device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB305177A (en) * 1928-02-01 1930-01-30 Ass Elect Ind Improvements in or relating to flexible gear wheels
GB437358A (en) * 1934-01-26 1935-10-28 Marc Birkigt Improvements relating to transmission dampers
GB462845A (en) * 1935-11-07 1937-03-17 James Bernard Mccarthy Clifton Improvements in and relating to sound recording or reproducing apparatus
GB621913A (en) * 1945-11-05 1949-04-22 Pesco Products Co Improvements in or relating to couplings
GB1093566A (en) * 1965-01-25 1967-12-06 Kollsman Instr Corp Shock absorbing couplings
GB1531726A (en) * 1975-10-21 1978-11-08 Cam Gears Ltd Steering gear
GB1586057A (en) * 1976-07-03 1981-03-18 Dunlop Ltd Resilient mountings
EP0356917A2 (en) * 1988-08-27 1990-03-07 Tokai Rubber Industries, Ltd. Dynamic damper
US5386894A (en) * 1990-07-12 1995-02-07 Barca; Didier Vibration damping device
EP0469366A2 (en) * 1990-07-30 1992-02-05 Eaton Corporation Torsional vibration damper with composite springs
GB2262795A (en) * 1991-12-27 1993-06-30 Dana Corp Damped driven disc assembly

Also Published As

Publication number Publication date
GB2302388A (en) 1997-01-15
GB9612639D0 (en) 1996-08-21

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20160616