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FR2348402A1 - Vibration damper having hardness which increases under load - is composite comprising components having deformable relief surfaces - Google Patents

Vibration damper having hardness which increases under load - is composite comprising components having deformable relief surfaces

Info

Publication number
FR2348402A1
FR2348402A1 FR7610649A FR7610649A FR2348402A1 FR 2348402 A1 FR2348402 A1 FR 2348402A1 FR 7610649 A FR7610649 A FR 7610649A FR 7610649 A FR7610649 A FR 7610649A FR 2348402 A1 FR2348402 A1 FR 2348402A1
Authority
FR
France
Prior art keywords
components
under load
composite
hardness
relief surfaces
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
FR7610649A
Other languages
French (fr)
Other versions
FR2348402B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7610649A priority Critical patent/FR2348402A1/en
Publication of FR2348402A1 publication Critical patent/FR2348402A1/en
Application granted granted Critical
Publication of FR2348402B1 publication Critical patent/FR2348402B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/042—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of natural rubber or synthetic rubber
    • 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
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/373—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape
    • F16F1/376—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by having a particular shape having projections, studs, serrations or the like on at least one surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/14—Layered products comprising a layer of natural or synthetic rubber comprising synthetic rubber copolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/16—Layered products comprising a layer of natural or synthetic rubber comprising polydienes homopolymers or poly-halodienes homopolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • F16F3/087—Units comprising several springs made of plastics or the like material
    • F16F3/093—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
    • F16F3/0935—Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber and being of the same shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/56—Damping, energy absorption

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Springs (AREA)

Abstract

Composite anti-vibration material has a variable Shore hardness, increasing under load. The material components have deformable relief surfaces, formed of cones and/or pyramids and/or their frusta. The components pref. fit together by profiled curves (sawtooth, sinusoid, etc.), forming straight or broken lines or concentric circles. The basic material is pref. neoprene, viton, hypalon etc. The parts are joined by a chemical adhesive.
FR7610649A 1976-04-12 1976-04-12 Vibration damper having hardness which increases under load - is composite comprising components having deformable relief surfaces Granted FR2348402A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7610649A FR2348402A1 (en) 1976-04-12 1976-04-12 Vibration damper having hardness which increases under load - is composite comprising components having deformable relief surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7610649A FR2348402A1 (en) 1976-04-12 1976-04-12 Vibration damper having hardness which increases under load - is composite comprising components having deformable relief surfaces

Publications (2)

Publication Number Publication Date
FR2348402A1 true FR2348402A1 (en) 1977-11-10
FR2348402B1 FR2348402B1 (en) 1980-06-20

Family

ID=9171695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7610649A Granted FR2348402A1 (en) 1976-04-12 1976-04-12 Vibration damper having hardness which increases under load - is composite comprising components having deformable relief surfaces

Country Status (1)

Country Link
FR (1) FR2348402A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392807A1 (en) * 1978-10-10 1978-12-29 Verre Tech Composite anti-vibration structure - has complementary bosses and recesses in regular staggered pattern in contact faces of bodies with different shore hardnesses
EP0021958A1 (en) * 1979-06-12 1981-01-07 Société Anonyme dite :K-PRIS Composite antivibration structure
FR2642490A1 (en) * 1989-01-27 1990-08-03 Kleinfelden Jean Composite structure for damping vibrations
DE3904361A1 (en) * 1989-02-14 1990-08-16 Josef Spyra Vibration and noise damper for washing machines etc
EP0441443A1 (en) * 1990-02-07 1991-08-14 Willy Van Goubergen Vibration damper
EP0462520A1 (en) * 1990-06-20 1991-12-27 Reno Salvage Company Resonant beam suspension pads
EP0542213A2 (en) * 1991-11-14 1993-05-19 Licentia Patent-Verwaltungs-GmbH Unilateral fastening of a stator of a brushless direct-current motor to a housing part
FR2687748A1 (en) * 1993-01-26 1993-08-27 Fabert Sa Plate made of elastic material and composite structure for damping out vibrations including such plates
EP0767318A2 (en) * 1995-10-06 1997-04-09 INTEC AACHEN INNOVATIVE TECHNOLOGIEN FÜR DIE BAUSANIERUNG, Dr. Honsinger & Dr. Breitbach Mat or strip-shaped shock absorber made of permanently elastic material
WO2008006283A1 (en) * 2006-07-06 2008-01-17 Xuejun Yin A damping construction and the damping composite material thereof

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2392807A1 (en) * 1978-10-10 1978-12-29 Verre Tech Composite anti-vibration structure - has complementary bosses and recesses in regular staggered pattern in contact faces of bodies with different shore hardnesses
EP0021958A1 (en) * 1979-06-12 1981-01-07 Société Anonyme dite :K-PRIS Composite antivibration structure
EP0468120A1 (en) * 1989-01-27 1992-01-29 Fabert Sa Composite structure for the damping of vibrations
FR2642490A1 (en) * 1989-01-27 1990-08-03 Kleinfelden Jean Composite structure for damping vibrations
DE3904361A1 (en) * 1989-02-14 1990-08-16 Josef Spyra Vibration and noise damper for washing machines etc
EP0441443A1 (en) * 1990-02-07 1991-08-14 Willy Van Goubergen Vibration damper
US5330165A (en) * 1990-02-07 1994-07-19 Willy Van Goubergen Vibration damper
EP0462520A1 (en) * 1990-06-20 1991-12-27 Reno Salvage Company Resonant beam suspension pads
EP0542213A2 (en) * 1991-11-14 1993-05-19 Licentia Patent-Verwaltungs-GmbH Unilateral fastening of a stator of a brushless direct-current motor to a housing part
EP0542213A3 (en) * 1991-11-14 1994-08-03 Licentia Gmbh
FR2687748A1 (en) * 1993-01-26 1993-08-27 Fabert Sa Plate made of elastic material and composite structure for damping out vibrations including such plates
EP0767318A2 (en) * 1995-10-06 1997-04-09 INTEC AACHEN INNOVATIVE TECHNOLOGIEN FÜR DIE BAUSANIERUNG, Dr. Honsinger & Dr. Breitbach Mat or strip-shaped shock absorber made of permanently elastic material
EP0767318A3 (en) * 1995-10-06 1997-08-27 Intec Aachen Innovative Techno Mat or strip-shaped shock absorber made of permanently elastic material
WO2008006283A1 (en) * 2006-07-06 2008-01-17 Xuejun Yin A damping construction and the damping composite material thereof
CN101101038B (en) * 2006-07-06 2011-03-23 尹学军 Damping structure and composite material

Also Published As

Publication number Publication date
FR2348402B1 (en) 1980-06-20

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Legal Events

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