GB522288A - Improvements in and relating to means for damping the oscillations of crankshafts - Google Patents

Improvements in and relating to means for damping the oscillations of crankshafts

Info

Publication number
GB522288A
GB522288A GB3549438A GB3549438A GB522288A GB 522288 A GB522288 A GB 522288A GB 3549438 A GB3549438 A GB 3549438A GB 3549438 A GB3549438 A GB 3549438A GB 522288 A GB522288 A GB 522288A
Authority
GB
United Kingdom
Prior art keywords
attached
crankshafts
oscillations
damping
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
GB3549438A
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.)
KARL AUGUST WILHELM GOEHMANN
Original Assignee
KARL AUGUST WILHELM GOEHMANN
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 KARL AUGUST WILHELM GOEHMANN filed Critical KARL AUGUST WILHELM GOEHMANN
Priority to GB3549438A priority Critical patent/GB522288A/en
Publication of GB522288A publication Critical patent/GB522288A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Power Transmission Devices (AREA)
  • Pulleys (AREA)

Abstract

522,288. Torsional vibrationdampers. GOHMANN, K. A. W Dec. 6, 1938, No. 35494. [Class 108 (iii)] [Also in Group XXVI] In a torsional vibration damper of the type in which a rotary mass is fixed to a ring attached to a crankshaft by means of rubber vulcanized to both parts, the rotary mass is formed of sheet metal laminations which are assembled to form a compact mass which is enclosed in a sheet metal casing. As shown a disc 1 is attached to a crankshaft and the rotary mass 3, which is attached to the disc by rubber 2, is formed by laminations 4 enclosed in a metal casing 5.
GB3549438A 1938-12-06 1938-12-06 Improvements in and relating to means for damping the oscillations of crankshafts Expired GB522288A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3549438A GB522288A (en) 1938-12-06 1938-12-06 Improvements in and relating to means for damping the oscillations of crankshafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3549438A GB522288A (en) 1938-12-06 1938-12-06 Improvements in and relating to means for damping the oscillations of crankshafts

Publications (1)

Publication Number Publication Date
GB522288A true GB522288A (en) 1940-06-13

Family

ID=10378377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3549438A Expired GB522288A (en) 1938-12-06 1938-12-06 Improvements in and relating to means for damping the oscillations of crankshafts

Country Status (1)

Country Link
GB (1) GB522288A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024120A (en) * 1988-08-01 1991-06-18 Firma Carl Freudenberg Torsional vibration damper with an undulating damping ring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5024120A (en) * 1988-08-01 1991-06-18 Firma Carl Freudenberg Torsional vibration damper with an undulating damping ring

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