FR2915256A3 - Vibration damper support for e.g. hydraulic press, has damper element with body comprising upper part housed inside support element and lower part supported on area serving as base, and coupling unit fixing upper part on support element - Google Patents

Vibration damper support for e.g. hydraulic press, has damper element with body comprising upper part housed inside support element and lower part supported on area serving as base, and coupling unit fixing upper part on support element Download PDF

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Publication number
FR2915256A3
FR2915256A3 FR0757411A FR0757411A FR2915256A3 FR 2915256 A3 FR2915256 A3 FR 2915256A3 FR 0757411 A FR0757411 A FR 0757411A FR 0757411 A FR0757411 A FR 0757411A FR 2915256 A3 FR2915256 A3 FR 2915256A3
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France
Prior art keywords
support
damping
support element
support member
coupling unit
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Granted
Application number
FR0757411A
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French (fr)
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FR2915256B3 (en
Inventor
Ojea Helios Martinez
Roma Pere Bigorra
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Plastijet S L
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Plastijet S L
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Application filed by Plastijet S L filed Critical Plastijet S L
Publication of FR2915256A3 publication Critical patent/FR2915256A3/en
Application granted granted Critical
Publication of FR2915256B3 publication Critical patent/FR2915256B3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00Springs
    • F16F1/36Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/44Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression
    • F16F1/445Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in compression the spring material being contained in a generally closed space
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M7/00Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The support has a support element (2) with a threaded metallic rod (3) fixing the element on a machine. A vibration damper element (4) is made of resilient material e.g. rubber, and placed below the support element. The support element has a bell shaped body made of injected rigid plastic material. The body has a coupling unit placed in an internal part to couple the element (4). The element (4) has a body comprising an upper part (4a) housed inside the element (2) and lower part (4b) supported on an area serving as floor/base. Another coupling unit fixes the upper part on the element (2).

Description

1 SUPPORT AMORTISSEUR PERFECTIONNE1 IMPROVED SHOCK ABSORBER SUPPORT

La présente invention concerne un support amortisseur perfectionné qui présente des innovations et des avantages notables par rapport à d'autres supports connus. De manière plus concrète, l'invention fait référence à un support amortisseur perfectionné permettant d'amortir les vibrations de machines, lequel comprend un élément de support avec une tige faisant saillie vers le haut permettant de le fixer sur une machine et un élément amortisseur en matériau résilient situé en dessous de l'élément de support qui présente en plus une propriété antidérapante, évitant ainsi le déplacement des éléments qu'il supporte.  The present invention relates to an improved damping support which has significant innovations and advantages over other known supports. More concretely, the invention refers to an improved damping support for damping machine vibrations, which comprises a support member with an upwardly projecting rod for securing it to a machine and a damping element therein. resilient material located below the support member which further has a non-slip property, thus avoiding the displacement of the elements that it supports.

Le demandeur a connaissance de l'existence actuelle de supports amortisseurs habituellement constitués d'un élément de support avec une tige faisant saillie vers le haut permettant de le fixer sur une partie d'une machine et d'un élément amortisseur en matériau résilient situé en dessous de l'élément de support avec une forme discoïdale servant à réduire les vibrations produites par des machines, par exemple, des presses hydrauliques, etc. et qui de manière simultanée sert également d'élément de nivellement. Cependant, dans aucun des supports de ce type connus du demandeur, n'est envisagée l'existence d'une invention qui dispose des caractéristiques nouvelles décrites dans la présente description.  Applicant is aware of the current existence of damping supports usually consisting of a support member with an upwardly projecting rod for attaching it to a part of a machine and a damping element of resilient material located in below the support member with a disc shape to reduce vibrations produced by machines, for example, hydraulic presses, etc. and which simultaneously also serves as a leveling element. However, in none of the carriers of this type known to the applicant is envisaged the existence of an invention which has the novel features described in the present description.

La présente invention a pour objectif de fournir un support amortisseur perfectionné apportant une série d'avantages supplémentaires qui paraitront évidents grâce à la description suivante. Un objet de la présente invention est de fournir un support amortisseur perfectionné permettant d'amortir les vibrations et les possibles déplacements de machines et fonctionnant à la fois comme élément de nivellement du type qui comprend un élément de support avec une tige faisant saillie vers le haut permettant de le fixer sur une machine et un élément amortisseur en matériau résilient situé en dessous de l'élément de support, et qui se caractérise essentiellement en ce que le support comprend un corps en matière plastique rigide injectée de forme sensiblement évasée qui comprend des moyens de couplage afin de coupler l'élément 2  The present invention aims to provide an improved damping support providing a series of additional benefits that will appear obvious through the following description. An object of the present invention is to provide an improved damping support for damping vibrations and possible machine movements and functioning both as a leveling element of the type which comprises a support member with a rod projecting upwardly. for fixing it on a machine and a damping element of resilient material located below the support element, and which is essentially characterized in that the support comprises a rigid plastic body injected substantially flared shape which comprises means coupling to couple element 2

amortisseur situé dans la partie interne. L'élément amortisseur comprend de plus un corps présentant une première partie supérieure destinée à se loger à l'intérieur de l'élément de support et une seconde partie inférieure destinée à s'appuyer sur la superficie en guise de sol ou de base, la partie supérieure ayant des moyens de couplage permettant de se fixer sur l'élément de support. Selon un autre aspect de l'invention, la partie inférieure de l'élément amortisseur a une forme sensiblement cylindrique et la partie supérieure a une forme sensiblement tronconique qui s'emboîte avec la paroi inclinée interne de l'élément de support.  damper located in the inner part. The damping element further comprises a body having a first upper portion for housing within the support member and a second lower portion for resting on the surface as a floor or base; upper part having coupling means for attaching to the support member. According to another aspect of the invention, the lower part of the damping element has a substantially cylindrical shape and the upper part has a substantially frustoconical shape which fits with the inner inclined wall of the support element.

Un autre objet de la présente invention est de fournir un support amortisseur à faible coût et de fabrication simple grâce aux matériaux employés. De manière préférée, les moyens de couplage comprennent un encliquettement comprenant une partie mâle située sur l'élément de support et une partie femelle située sur l'élément amortisseur.  Another object of the present invention is to provide a low-cost damper support and simple manufacturing thanks to the materials used. Preferably, the coupling means comprise a snap-fitting comprising a male part situated on the support element and a female part located on the damping element.

D'autres caractéristiques et avantages du support amortisseur objet de la présente invention paraitront évidents à partir de la description d'un mode de réalisation préféré, mais non exclusif, illustré à titre d'exemple non limitatif par les dessins qui l'accompagnent, dans lesquels : la figure 1 représente une vue en perspective explosée d'un support amortisseur selon la présente invention ; et la figure 2 représente une vue en coupe transversale d'un support amortisseur de l'invention avant l'assemblage final dans laquelle a été omise la tige. Tel que représenté à la figure 1, le support amortisseur perfectionné désigné dans son ensemble par le numéro de référence 1 est destiné à amortir les vibrations de machines tout comme les effets de déplacement et comprend essentiellement un élément de support 2 avec une tige métallique filetée 3 faisant saillie vers le haut permettant de l'insérer dans une partie d'une quelconque machine (non représentée) et un élément amortisseur 4 réalisé en matériau résilient, en particulier en caoutchouc, situé en dessous de l'élément de support 2. Ledit élément de support 2 comprend un corps en matière plastique injectée de type connu ayant une forme sensiblement évasée qui comprend des moyens de couplage permettant de coupler l'élément amortisseur situé dans la partie interne. Dans ce mode de réalisation, la tige 3 est 3  Other features and advantages of the damping support object of the present invention will appear obvious from the description of a preferred embodiment, but not exclusive, illustrated by way of non-limiting example by the drawings which accompany it, in which: Figure 1 shows an exploded perspective view of a damping support according to the present invention; and Figure 2 shows a cross-sectional view of a damping support of the invention prior to final assembly in which the rod has been omitted. As shown in FIG. 1, the improved damping support generally designated by reference numeral 1 is intended to damp the machine vibrations as well as the displacement effects and essentially comprises a support member 2 with a threaded metal rod 3 projecting upwards to insert it into a part of any machine (not shown) and a damping element 4 made of resilient material, in particular rubber, located below the support element 2. Said element support 2 comprises a known type of injection-molded plastic body having a substantially flared shape which comprises coupling means for coupling the damping element located in the inner part. In this embodiment, the rod 3 is 3

fixée à l'aide d'une partie de boule située à une extrémité de ladite tige à l'élément de support 2 qui fonctionne comme une rotule. D'autre part, l'élément amortisseur 4 comprend essentiellement un corps présentant une première partie supérieure 4a destinée à se loger à l'intérieur de l'élément de support et une seconde partie inférieure 4b destinée à s'appuyer sur la superficie en guise de sol ou de base. La partie supérieure 4a dispose de moyens de couplage permettant de se fixer sur l'élément de support 2. La partie inférieure 4b de l'élément amortisseur 4 est, quant à elle, de forme sensiblement cylindrique tandis que la partie supérieure 4a est de forme sensiblement tronconique et s'emboîte avec la paroi inclinée interne de l'élément de support 2. Comme on peut le voir plus en détail sur la figure 2, les moyens de couplage susmentionnés comprennent un encliquettement comprenant une partie mâle située sur la partie interne de l'élément de support 2 et faisant saillie vers le bas et une partie femelle située sur la partie interne de l'élément amortisseur 4 assurant la fixation solidaire des deux parties durant leur application fonctionnelle. Les détails, les formes, les dimensions et autres éléments accessoires, tout comme les matériaux employés dans la fabrication du support amortisseur de l'invention pourront être convenablement substitués par d'autres techniquement équivalents et sans s'éloigner de l'objet ni de la portée de l'invention.  secured with a ball portion at one end of said rod to the support member 2 which functions as a ball joint. On the other hand, the damping element 4 essentially comprises a body having a first upper part 4a intended to be housed inside the support element and a second lower part 4b intended to rest on the surface as a guide. ground or base. The upper part 4a has coupling means for attaching to the support element 2. The lower part 4b of the damping element 4 is, in turn, of substantially cylindrical shape while the upper part 4a is of shape substantially frustoconical and engages with the inner inclined wall of the support member 2. As can be seen in more detail in Figure 2, the aforementioned coupling means comprise a detent comprising a male portion located on the inner portion of the support member 2 and projecting downwards and a female part located on the inner part of the damping element 4 ensuring the integral attachment of the two parts during their functional application. The details, shapes, dimensions and other ancillary elements, as well as the materials used in the manufacture of the damping support of the invention may be suitably substituted by other technically equivalent ones and without departing from the object or the scope of the invention.

Claims (3)

REVENDICATIONS 1. Support amortisseur perfectionné (1) permettant d'amortir les vibrations de machines, lequel comprend un élément de support (2) avec une tige (3) faisant saillie vers le haut permettant de le fixer sur une machine et un élément amortisseur (4) en matériau résilient situé en dessous de l'élément de support (2), caractérisé en ce que l'élément de support (2) comprend un corps en matière plastique rigide injectée de forme sensiblement évasée qui comprend des moyens de couplage permettant de coupler l'élément amortisseur (4) situé dans la partie interne, l'élément amortisseur (4) comprenant un corps présentant une première partie supérieure destinée à se loger à l'intérieur de l'élément de support (2) et une seconde partie inférieure destinée à s'appuyer sur la superficie en guise de sol ou de base, la partie supérieure ayant des moyens de couplage permettant de se fixer sur l'élément de support (2).  1. Improved damping support (1) for damping machine vibrations, which comprises a support member (2) with a rod (3) projecting upwardly for attachment to a machine and a damping element (4). ) of resilient material located below the support member (2), characterized in that the support member (2) comprises a substantially flared rigidly injected plastic body which comprises coupling means for coupling the damping element (4) located in the inner part, the damping element (4) comprising a body having a first upper part intended to be housed inside the support element (2) and a second lower part intended to rely on the surface as a floor or base, the upper part having coupling means for attaching to the support member (2). 2. Support amortisseur perfectionné (1) selon la revendication 1, caractérisé en ce que la partie inférieure de l'élément amortisseur (4) est de forme sensiblement cylindrique et en ce que la partie supérieure est de forme sensiblement troncoconique et s'emboîte avec la paroi inclinée interne de l'élément de support (2).  2. Enhanced damping support (1) according to claim 1, characterized in that the lower part of the damping element (4) is substantially cylindrical in shape and in that the upper portion is of substantially truncoconical shape and fits with the inclined inner wall of the support member (2). 3. Support amortisseur perfectionné (1) selon la revendication 1, caractérisé en ce que les moyens de couplage comprennent un encliquettement comprenant une partie mâle faisant saillie vers le bas située sur l'élément de support (2) et une partie femelle située sur l'élément amortisseur (4).  An improved damping support (1) according to claim 1, characterized in that the coupling means comprise a detent comprising a downwardly projecting male portion on the support member (2) and a female portion located on the damping element (4).
FR0757411A 2007-04-19 2007-09-07 IMPROVED SHOCK ABSORBER SUPPORT. Expired - Fee Related FR2915256B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200700802U ES1065348Y (en) 2007-04-19 2007-04-19 PERFECTED SHOCK ABSORBER SUPPORT

Publications (2)

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FR2915256A3 true FR2915256A3 (en) 2008-10-24
FR2915256B3 FR2915256B3 (en) 2009-04-17

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FR0757411A Expired - Fee Related FR2915256B3 (en) 2007-04-19 2007-09-07 IMPROVED SHOCK ABSORBER SUPPORT.

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DE (1) DE202007013625U1 (en)
ES (1) ES1065348Y (en)
FR (1) FR2915256B3 (en)

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CN106247088A (en) * 2016-08-20 2016-12-21 江门市奥斯龙机械有限公司 A kind of machine anchor cushion block

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ES1065348Y (en) 2007-11-01
DE202007013625U1 (en) 2007-12-20
FR2915256B3 (en) 2009-04-17
ES1065348U (en) 2007-08-01

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Effective date: 20110531