FR534405A - Improvements to engine crankshafts - Google Patents

Improvements to engine crankshafts

Info

Publication number
FR534405A
FR534405A FR534405DA FR534405A FR 534405 A FR534405 A FR 534405A FR 534405D A FR534405D A FR 534405DA FR 534405 A FR534405 A FR 534405A
Authority
FR
France
Prior art keywords
engine crankshafts
crankshafts
engine
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
Other languages
French (fr)
Inventor
Rene-Auguste Berland
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 filed Critical
Application granted granted Critical
Publication of FR534405A publication Critical patent/FR534405A/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
    • F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
    • F16F15/283—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same for engine crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
FR534405D 1921-04-23 1921-04-23 Improvements to engine crankshafts Expired FR534405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR534405T 1921-04-23

Publications (1)

Publication Number Publication Date
FR534405A true FR534405A (en) 1922-03-25

Family

ID=8925496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR534405D Expired FR534405A (en) 1921-04-23 1921-04-23 Improvements to engine crankshafts

Country Status (1)

Country Link
FR (1) FR534405A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471982A (en) * 1946-11-04 1949-05-31 Shulda Melvin Splice for crankshaft bearings
DE898730C (en) * 1937-07-02 1953-12-03 Siemens Ag Electric spring hammer
DE2947726A1 (en) * 1978-12-11 1980-06-12 Honda Motor Co Ltd BALANCING METHOD FOR A CRANKSHAFT
WO2004029476A1 (en) * 2002-09-27 2004-04-08 Ricardo Uk Limited Torsionally damped rotary shafts

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE898730C (en) * 1937-07-02 1953-12-03 Siemens Ag Electric spring hammer
US2471982A (en) * 1946-11-04 1949-05-31 Shulda Melvin Splice for crankshaft bearings
DE2947726A1 (en) * 1978-12-11 1980-06-12 Honda Motor Co Ltd BALANCING METHOD FOR A CRANKSHAFT
WO2004029476A1 (en) * 2002-09-27 2004-04-08 Ricardo Uk Limited Torsionally damped rotary shafts
US7584738B2 (en) 2002-09-27 2009-09-08 Ricardo Uk Limited Torsionally damped rotary shafts

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