ES2495915B1 - Anti-vibration damping device - Google Patents

Anti-vibration damping device Download PDF

Info

Publication number
ES2495915B1
ES2495915B1 ES201430663A ES201430663A ES2495915B1 ES 2495915 B1 ES2495915 B1 ES 2495915B1 ES 201430663 A ES201430663 A ES 201430663A ES 201430663 A ES201430663 A ES 201430663A ES 2495915 B1 ES2495915 B1 ES 2495915B1
Authority
ES
Spain
Prior art keywords
bowl
lower opening
sliding head
vibration damping
damping device
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.)
Active
Application number
ES201430663A
Other languages
Spanish (es)
Other versions
ES2495915A1 (en
Inventor
Juan José MARTÍN HERNÁNDEZ
Alejandro PÉREZ NÚÑEZ
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.)
Tejasa TC SLL
Original Assignee
Tejasa TC SLL
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 Tejasa TC SLL filed Critical Tejasa TC SLL
Priority to ES201430663A priority Critical patent/ES2495915B1/en
Publication of ES2495915A1 publication Critical patent/ES2495915A1/en
Priority to PCT/ES2015/070094 priority patent/WO2015169981A1/en
Application granted granted Critical
Publication of ES2495915B1 publication Critical patent/ES2495915B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/12—Attachments or mountings
    • 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
    • F16F15/04—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 elastic means
    • F16F15/08—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 elastic means with rubber springs ; with springs made of rubber and metal
    • 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
    • F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/10—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber combined with springs made of steel or other material having low internal friction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

Dispositivo amortiguador antivibratorio, aplicable en la absorción/eliminación de vibraciones de alta, baja y media frecuencia, que comprende un armazón metálico compuesto por: una cazoleta (1) provista de una base (11) y de una abertura superior con un reborde interior (12); un cabezal deslizante (2) superior desplazable axialmente respecto a la cazoleta (1) y que comprende una abertura inferior con un reborde exterior (21); un cojín anular (3) dispuesto entre la abertura superior de la cazoleta y la abertura inferior del cabezal deslizante; y un muelle amortiguador (5) helicoidal dispuesto en el interior del armazón. La cazoleta (1) presenta una abertura inferior (13) para el montaje del muelle amortiguador (5) helicoidal en el interior del armazón; comprendiendo dicha abertura inferior (13) una tapa roscada (4) de cierre que conforma unos medios de ajuste de la presión del muelle amortiguador (5) contra el cabezal deslizante (2) superior y contra dicha tapa roscada (4).Anti-vibration damping device, applicable in the absorption / elimination of high, low and medium frequency vibrations, comprising a metal frame consisting of: a bowl (1) provided with a base (11) and an upper opening with an inner flange ( 12); an upper sliding head (2) axially movable with respect to the bowl (1) and comprising a lower opening with an outer flange (21); an annular cushion (3) disposed between the upper opening of the bowl and the lower opening of the sliding head; and a coil spring (5) arranged inside the frame. The bowl (1) has a lower opening (13) for mounting the coil spring (5) inside the frame; said lower opening (13) comprising a threaded closing cover (4) that forms means for adjusting the pressure of the damping spring (5) against the upper sliding head (2) and against said threaded cover (4).

Description

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Claims (1)

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ES201430663A 2014-05-07 2014-05-07 Anti-vibration damping device Active ES2495915B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES201430663A ES2495915B1 (en) 2014-05-07 2014-05-07 Anti-vibration damping device
PCT/ES2015/070094 WO2015169981A1 (en) 2014-05-07 2015-02-13 Anti-vibrational damping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201430663A ES2495915B1 (en) 2014-05-07 2014-05-07 Anti-vibration damping device

Publications (2)

Publication Number Publication Date
ES2495915A1 ES2495915A1 (en) 2014-09-17
ES2495915B1 true ES2495915B1 (en) 2015-04-13

Family

ID=51520336

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201430663A Active ES2495915B1 (en) 2014-05-07 2014-05-07 Anti-vibration damping device

Country Status (2)

Country Link
ES (1) ES2495915B1 (en)
WO (1) WO2015169981A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106068828B (en) * 2016-05-24 2018-08-07 哈尔滨市农业科学院 The anti-bending mechanism of Sowing machine for potatoes rack
CN107756659A (en) * 2017-11-01 2018-03-06 夏心杰 Dither cutter
CN110671463B (en) * 2019-09-26 2021-04-23 萧县威辰机电工程设备有限公司 Electromechanical device damping device
CN110925566A (en) * 2019-12-25 2020-03-27 徐州万佳机电设备制造有限公司 Mine electromechanical device shock-absorbing structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553269A (en) * 1945-11-05 1951-05-15 Edgar C V Oldofredi Spring box
US2687269A (en) * 1950-10-25 1954-08-24 Robinson Aviat Inc Vibration absorption unit
GB1213433A (en) * 1969-02-14 1970-11-25 Kawasaki Heavy Ind Ltd Method and means for vibration and shock isolation
JPS60146932A (en) * 1984-01-12 1985-08-02 Seikou Giken Kk Vibro-isolating device of seating bed
DE29920764U1 (en) * 1999-11-25 2000-07-13 Hagen, Ewald von, 63834 Sulzbach Printing cylinder with adjustment

Also Published As

Publication number Publication date
WO2015169981A1 (en) 2015-11-12
ES2495915A1 (en) 2014-09-17

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