ES2543791A1 - Cilindro a gas con efecto de frenado en la máxima extensión - Google Patents

Cilindro a gas con efecto de frenado en la máxima extensión Download PDF

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Publication number
ES2543791A1
ES2543791A1 ES201400107A ES201400107A ES2543791A1 ES 2543791 A1 ES2543791 A1 ES 2543791A1 ES 201400107 A ES201400107 A ES 201400107A ES 201400107 A ES201400107 A ES 201400107A ES 2543791 A1 ES2543791 A1 ES 2543791A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
shaft
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.)
Granted
Application number
ES201400107A
Other languages
English (en)
Other versions
ES2543791B1 (es
Inventor
José Javier BARANDIARAN SALAVERRÍA
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.)
Abain Components Sl Abain Components Sl
Original Assignee
Abain Components S L
ABAIN COMPONENTS SL
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 Abain Components S L, ABAIN COMPONENTS SL filed Critical Abain Components S L
Priority to ES201400107A priority Critical patent/ES2543791B1/es
Priority to EP15380003.2A priority patent/EP2921740B1/en
Priority to ES15380003T priority patent/ES2700862T3/es
Priority to PL15380003T priority patent/PL2921740T3/pl
Publication of ES2543791A1 publication Critical patent/ES2543791A1/es
Application granted granted Critical
Publication of ES2543791B1 publication Critical patent/ES2543791B1/es
Expired - Fee Related 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
    • F16F9/49—Stops limiting fluid passage, e.g. hydraulic stops or elastomeric elements inside the cylinder which contribute to changes in fluid damping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/22—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke
    • F15B15/223—Other details, e.g. assembly with regulating devices for accelerating or decelerating the stroke having a piston with a piston extension or piston recess which completely seals the main fluid outlet as the piston approaches its end position
    • 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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/0209—Telescopic
    • F16F9/0218—Mono-tubular units
    • 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
    • F16F9/32—Details
    • F16F9/36—Special sealings, including sealings or guides for piston-rods
    • F16F9/362—Combination of sealing and guide arrangements for piston rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Toys (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)

Abstract

Cilindro (1) a gas de elevación con un cuerpo (2), un eje (4) y un conjunto pistón (3), que comprende un cuello (33; 40; 50) que se desplaza longitudinalmente con el conjunto pistón (3) y que penetra en una cavidad interior (31) fija del cuerpo (2) en los tramos finales de extensión del eje (4) con respecto al cuerpo (2), quedando aislado un volumen de gas que va comprimiéndose a medida que el eje (4) continua desplazándose, provocando el aumento de presión del gas aislado una amortiguación y frenado del eje (4) en dichos tramos finales de la extensión.

Description

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Claims (1)

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ES201400107A 2014-02-13 2014-02-13 Cilindro a gas con efecto de frenado en la máxima extensión Expired - Fee Related ES2543791B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES201400107A ES2543791B1 (es) 2014-02-13 2014-02-13 Cilindro a gas con efecto de frenado en la máxima extensión
EP15380003.2A EP2921740B1 (en) 2014-02-13 2015-02-12 Gas cylinder with a braking effect at the maximum extension
ES15380003T ES2700862T3 (es) 2014-02-13 2015-02-12 Cilindro a gas con efecto de frenado en la máxima extensión
PL15380003T PL2921740T3 (pl) 2014-02-13 2015-02-12 Siłownik gazowy z efektem hamowania w położeniu maksymalnego wysunięcia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201400107A ES2543791B1 (es) 2014-02-13 2014-02-13 Cilindro a gas con efecto de frenado en la máxima extensión

Publications (2)

Publication Number Publication Date
ES2543791A1 true ES2543791A1 (es) 2015-08-21
ES2543791B1 ES2543791B1 (es) 2016-06-07

Family

ID=53837029

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201400107A Expired - Fee Related ES2543791B1 (es) 2014-02-13 2014-02-13 Cilindro a gas con efecto de frenado en la máxima extensión

Country Status (1)

Country Link
ES (1) ES2543791B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303194A (en) * 1995-07-13 1997-02-12 Draftex Ind Ltd Gas spring for hatchback
US6491143B1 (en) * 1999-12-30 2002-12-10 Diebolt International, Inc. Low impact gas spring
US20100230875A1 (en) * 2009-03-10 2010-09-16 Diebolt International, Inc. Delay return gas spring

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303194A (en) * 1995-07-13 1997-02-12 Draftex Ind Ltd Gas spring for hatchback
US6491143B1 (en) * 1999-12-30 2002-12-10 Diebolt International, Inc. Low impact gas spring
US20100230875A1 (en) * 2009-03-10 2010-09-16 Diebolt International, Inc. Delay return gas spring

Also Published As

Publication number Publication date
ES2543791B1 (es) 2016-06-07

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