FR2597943B1 - COMPOSITE MATERIAL SUSPENSION BLADE END FITTING - Google Patents

COMPOSITE MATERIAL SUSPENSION BLADE END FITTING

Info

Publication number
FR2597943B1
FR2597943B1 FR8606014A FR8606014A FR2597943B1 FR 2597943 B1 FR2597943 B1 FR 2597943B1 FR 8606014 A FR8606014 A FR 8606014A FR 8606014 A FR8606014 A FR 8606014A FR 2597943 B1 FR2597943 B1 FR 2597943B1
Authority
FR
France
Prior art keywords
composite material
end fitting
blade end
material suspension
suspension blade
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 - Lifetime
Application number
FR8606014A
Other languages
French (fr)
Other versions
FR2597943A1 (en
Inventor
Jean-Claude Carpentier
Bernard Michel
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie SA
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
Priority to FR8606014A priority Critical patent/FR2597943B1/en
Application filed by Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to US07/155,711 priority patent/US4886254A/en
Priority to DE8787400922T priority patent/DE3761331D1/en
Priority to EP87400922A priority patent/EP0243267B1/en
Priority to PCT/FR1987/000133 priority patent/WO1987006665A1/en
Priority to JP62502653A priority patent/JPH01500212A/en
Priority to AT87400922T priority patent/ATE49273T1/en
Priority to ES87400922T priority patent/ES2013298B3/en
Priority to KR1019870701220A priority patent/KR880701337A/en
Publication of FR2597943A1 publication Critical patent/FR2597943A1/en
Application granted granted Critical
Publication of FR2597943B1 publication Critical patent/FR2597943B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/10—Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • B60G11/12—Links, pins, or bushes
    • 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
    • F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such materials
    • F16F1/368—Leaf springs
    • F16F1/3683—Attachments or mountings therefor
    • F16F1/3686—End mountings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Vehicle Body Suspensions (AREA)
FR8606014A 1986-04-25 1986-04-25 COMPOSITE MATERIAL SUSPENSION BLADE END FITTING Expired - Lifetime FR2597943B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR8606014A FR2597943B1 (en) 1986-04-25 1986-04-25 COMPOSITE MATERIAL SUSPENSION BLADE END FITTING
DE8787400922T DE3761331D1 (en) 1986-04-25 1987-04-22 LEAF SPRING EQUIPPED WITH CONNECTING ELEMENTS FOR A VEHICLE SUSPENSION.
EP87400922A EP0243267B1 (en) 1986-04-25 1987-04-22 Leaf spring of a vehicle suspension comprising end fittings
PCT/FR1987/000133 WO1987006665A1 (en) 1986-04-25 1987-04-22 Elastic suspension blade provided with end connectors for a vehicle
US07/155,711 US4886254A (en) 1986-04-25 1987-04-22 Elastic suspension blade provided with end connectors for a vehicle
JP62502653A JPH01500212A (en) 1986-04-25 1987-04-22 Elastic suspension spring plate with car end connection device
AT87400922T ATE49273T1 (en) 1986-04-25 1987-04-22 LEAF SPRING EQUIPPED WITH CONNECTORS FOR A VEHICLE SUSPENSION.
ES87400922T ES2013298B3 (en) 1986-04-25 1987-04-22 ELASTIC SHEET OF SUSPENSION OF A VEHICLE EQUIPPED WITH CONTERAS.
KR1019870701220A KR880701337A (en) 1986-04-25 1987-04-24 Resilient Automotive Suspension Springboard with End Connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8606014A FR2597943B1 (en) 1986-04-25 1986-04-25 COMPOSITE MATERIAL SUSPENSION BLADE END FITTING

Publications (2)

Publication Number Publication Date
FR2597943A1 FR2597943A1 (en) 1987-10-30
FR2597943B1 true FR2597943B1 (en) 1990-11-16

Family

ID=9334624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8606014A Expired - Lifetime FR2597943B1 (en) 1986-04-25 1986-04-25 COMPOSITE MATERIAL SUSPENSION BLADE END FITTING

Country Status (1)

Country Link
FR (1) FR2597943B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7307894U (en) * 1973-03-01 1976-02-12 Stahlwerke Brueninghaus Gmbh, 5980 Werdohl Leaf spring
DE7624664U1 (en) * 1976-08-05 1978-01-26 Stahlwerke Brueninghaus Gmbh, 5842 Westhofen Spring band
GB2158548B (en) * 1984-05-12 1987-10-07 Gkn Technology Ltd Leaf springs of composite material
FR2573013B1 (en) * 1984-11-12 1989-02-10 Bertin & Cie CONNECTION DEVICES FOR AN ELASTIC SUSPENSION BLADE OF A VEHICLE AND METHOD FOR FITTING THE SAME

Also Published As

Publication number Publication date
FR2597943A1 (en) 1987-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse