NL125870C - - Google Patents

Info

Publication number
NL125870C
NL125870C NL125870DA NL125870C NL 125870 C NL125870 C NL 125870C NL 125870D A NL125870D A NL 125870DA NL 125870 C NL125870 C NL 125870C
Authority
NL
Netherlands
Application number
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.)
Publication of NL125870C publication Critical patent/NL125870C/xx

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • 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
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • 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
    • F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)
  • Lubricants (AREA)
  • Fluid-Damping Devices (AREA)
NL125870D 1961-02-24 NL125870C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH228061A CH383698A (de) 1961-02-24 1961-02-24 Hydraulischer Schwingungsdämpfer

Publications (1)

Publication Number Publication Date
NL125870C true NL125870C (de)

Family

ID=4230068

Family Applications (2)

Application Number Title Priority Date Filing Date
NL262531D NL262531A (de) 1961-02-24
NL125870D NL125870C (de) 1961-02-24

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL262531D NL262531A (de) 1961-02-24

Country Status (6)

Country Link
US (1) US3266600A (de)
BE (1) BE614079A (de)
CH (1) CH383698A (de)
ES (1) ES273243A1 (de)
GB (1) GB999421A (de)
NL (2) NL125870C (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL143664B (nl) * 1969-09-22 1974-10-15 Stichting Reactor Centrum Trillingsdemper voor een snel om zijn as draaiend omwentelingslichaam.
US3737118A (en) * 1971-01-18 1973-06-05 Nasa Nutation damper
US3911199A (en) * 1974-04-26 1975-10-07 Westinghouse Electric Corp Seismic motion-damper for upstanding electrical equipment
US3888450A (en) * 1974-05-31 1975-06-10 Briggs & Stratton Corp Vibration absorbing mounting element
DE2650100C3 (de) * 1976-10-30 1979-06-07 Gerb Gesellschaft Fuer Isolierung Mbh & Co Kg, 1000 Berlin Dämpfungselement
US4783937A (en) * 1986-08-06 1988-11-15 Shimizu Construction Co., Ltd. Device for suppressing vibration of structure
FR2613745B1 (fr) * 1987-04-10 1991-03-22 Shimizu Construction Co Ltd Procede pour limiter les vibrations d'un batiment et structure pour ce faire
FR2614337B1 (fr) * 1987-04-27 1991-05-10 Shimizu Construction Co Ltd Procede pour limiter les vibrations d'un plancher, etage ou niveau de batiment et dispositif pour le mettre en oeuvre
CN1013780B (zh) * 1987-04-28 1991-09-04 清水建设株式会社 遏制结构对外部干扰的反应的方法及其装置
JP2526256B2 (ja) * 1987-11-17 1996-08-21 清水建設株式会社 構造物の振動抑制装置
JPH01131768A (ja) * 1987-11-17 1989-05-24 Shimizu Corp 構造物の振動抑制装置
GB2212531B (en) * 1987-11-17 1991-12-11 Shimizu Construction Co Ltd Method for effectively restraining response of a structure to outside disturbances and apparatus therefor
US4953330A (en) * 1987-12-01 1990-09-04 Mitsui Kensetsu Kabushiki Kaisha Damping device in a structure and damping construction and damping method using those devices
CN104154159B (zh) * 2014-07-21 2017-06-06 天津大学 塔器防振用圆柱形液体阻尼器
US11603678B2 (en) * 2016-09-27 2023-03-14 Vestas Wind Systems A/S Tower vibration damper
CN108561487A (zh) * 2018-05-31 2018-09-21 北京金风科创风电设备有限公司 用于风力发电机组的塔筒的阻尼器及风力发电机组的塔筒
US11124984B2 (en) 2019-08-26 2021-09-21 Turris Corp. System and method of damping vibrations of tower structures

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1141099A (en) * 1914-02-27 1915-06-01 Hermann Anschuetz-Kaempfe Artificial horizon.
US1230205A (en) * 1915-03-22 1917-06-19 Western Electric Co Fluctuation-damping means for rotatable members.
US1346755A (en) * 1920-02-04 1920-07-13 Lanchester Frederick William Eliminating torsional vibrations in high-speed engines, &c.
DE586620C (de) * 1928-06-23 1933-10-23 Heinrich Schieferstein Verfahren und Vorrichtung zur schwingenden Erregung fluessiger, koerniger, staubigeroder breiiger Massen
US2002561A (en) * 1932-11-07 1935-05-28 Reginald E Wike Starter construction
US2403478A (en) * 1941-06-25 1946-07-09 Burnat Henri Louis Damping flywheel
US2464362A (en) * 1945-06-28 1949-03-15 Westinghouse Electric Corp Servomotor damper
US2814462A (en) * 1954-05-26 1957-11-26 Paul A Medearis Fluid packed drill collar

Also Published As

Publication number Publication date
GB999421A (en) 1965-07-28
ES273243A1 (es) 1962-03-01
BE614079A (fr) 1962-08-18
US3266600A (en) 1966-08-16
NL262531A (de)
CH383698A (de) 1964-10-31

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