ES412257A1 - Improvements in energy absorbers. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in energy absorbers. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES412257A1
ES412257A1 ES412257A ES412257A ES412257A1 ES 412257 A1 ES412257 A1 ES 412257A1 ES 412257 A ES412257 A ES 412257A ES 412257 A ES412257 A ES 412257A ES 412257 A1 ES412257 A1 ES 412257A1
Authority
ES
Spain
Prior art keywords
cylinder
translation
legally binding
google translate
machine
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
ES412257A
Other languages
Spanish (es)
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of ES412257A1 publication Critical patent/ES412257A1/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
    • F16F5/00—Liquid springs in which the liquid works as a spring by compression, e.g. combined with throttling action; Combinations of devices including liquid springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24—Arrangements for mounting bumpers on vehicles
    • B60R19/26—Arrangements for mounting bumpers on vehicles comprising yieldable mounting means
    • B60R19/32—Fluid shock absorbers, e.g. with coaxial coil springs
    • 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
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • F16F9/303—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium the damper being of the telescopic type
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Compressor (AREA)
  • Vibration Dampers (AREA)

Abstract

Improvements in energy absorbers, constituted by an energy absorber for use particularly in the shock absorbers of motor vehicles, of the type comprising a working cylinder in which there is a piston that can slide carried by a rod protruding through one of the ends of the cylinder, the inside of said cylinder being filled with a compressible medium, of liquid or pasty nature and the working cylinder being in turn inside an external tubular element fixed to the piston rod, characterized in that an annular gasket (6) having a flat rear surface resting on said bottom wall and with two annular closing edges (6a, 6b) directed towards the rear wall of the working cylinder (1) is applied. Inside the cylinder and pressing against the stem (4) and the cylinder, respectively, said closing edges being of substantially triangular section, with their cost ados arranged at a relative inclination to each other so that the pressure applied by the compressible means (7) on the packing tends to hold them glued to the adjacent surfaces improving the sealing conditions. (Machine-translation by Google Translate, not legally binding)
ES412257A 1972-03-03 1973-03-02 Improvements in energy absorbers. (Machine-translation by Google Translate, not legally binding) Expired ES412257A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6767872A IT952900B (en) 1972-03-03 1972-03-03 ENERGY ABSORBER PARTICULARLY FOR BUMPERS OF VEHICLES

Publications (1)

Publication Number Publication Date
ES412257A1 true ES412257A1 (en) 1976-01-01

Family

ID=11304429

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412257A Expired ES412257A1 (en) 1972-03-03 1973-03-02 Improvements in energy absorbers. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
DE (1) DE2310238A1 (en)
ES (1) ES412257A1 (en)
FR (1) FR2174981B3 (en)
IT (1) IT952900B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372429A (en) * 1980-04-07 1983-02-08 Atwood Vacuum Machine Co. Pneumatic spring with protective boot

Also Published As

Publication number Publication date
FR2174981A1 (en) 1973-10-19
FR2174981B3 (en) 1976-03-05
IT952900B (en) 1973-07-30
DE2310238A1 (en) 1973-10-18

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