GB485257A - Improvements in or relating to vibration dampers - Google Patents

Improvements in or relating to vibration dampers

Info

Publication number
GB485257A
GB485257A GB23260/37A GB2326037A GB485257A GB 485257 A GB485257 A GB 485257A GB 23260/37 A GB23260/37 A GB 23260/37A GB 2326037 A GB2326037 A GB 2326037A GB 485257 A GB485257 A GB 485257A
Authority
GB
United Kingdom
Prior art keywords
mass
shaft
casings
aug
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
GB23260/37A
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.)
Metalastik Ltd
Original Assignee
Metalastik 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 Metalastik Ltd filed Critical Metalastik Ltd
Publication of GB485257A publication Critical patent/GB485257A/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
    • 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
    • F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
    • F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
    • F16F15/1414—Masses driven by elastic elements
    • F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
    • F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass

Abstract

485,257. Torsional vibration-dampers; flywheels. METALASTIK, Ltd. Aug. 25, 1937, No. 23260. Convention date, Aug. 25, 1936. [Class 108 (iii)] [Also in Group XXVI] A torsional vibrationdamper for an engine crank-shaft comprises a pair of half-casings 2 bolted together and fixed to the shaft and each containing an inertia mass 3 which is separated from its halfcasing by a rubber layer 4 vulcanized to the mass and half-casing. As shown, bolts 8 secure the half-casings to a sleeve 6 keyed or otherwise mounted on the shaft 1, and relative angular movement of the masses 3 is prevented by pins 10 co-operating with bores in each mass.
GB23260/37A 1936-08-25 1937-08-25 Improvements in or relating to vibration dampers Expired GB485257A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE485257X 1936-08-25

Publications (1)

Publication Number Publication Date
GB485257A true GB485257A (en) 1938-05-17

Family

ID=6543259

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23260/37A Expired GB485257A (en) 1936-08-25 1937-08-25 Improvements in or relating to vibration dampers

Country Status (1)

Country Link
GB (1) GB485257A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172687A (en) * 1985-03-01 1986-09-24 Laing John Services Flywheels
GB2202301A (en) * 1985-03-01 1988-09-21 Laing John Services Flywheels
GB2202302A (en) * 1985-03-01 1988-09-21 Laing John Services Flywheels
US4850243A (en) * 1986-06-04 1989-07-25 Household Manufacturing, Inc. Uniform strain vibration damper

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2172687A (en) * 1985-03-01 1986-09-24 Laing John Services Flywheels
GB2202301A (en) * 1985-03-01 1988-09-21 Laing John Services Flywheels
GB2202302A (en) * 1985-03-01 1988-09-21 Laing John Services Flywheels
GB2172687B (en) * 1985-03-01 1989-07-19 Laing John Services Flywheels
GB2202302B (en) * 1985-03-01 1989-07-26 Laing John Services Flywheels
GB2202301B (en) * 1985-03-01 1989-07-26 Laing John Services Flywheels
US4850243A (en) * 1986-06-04 1989-07-25 Household Manufacturing, Inc. Uniform strain vibration damper

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