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FR2656826B1 - DEVICE FOR MANUFACTURING COMPOSITE SPRING BLADES. - Google Patents

DEVICE FOR MANUFACTURING COMPOSITE SPRING BLADES.

Info

Publication number
FR2656826B1
FR2656826B1 FR9000228A FR9000228A FR2656826B1 FR 2656826 B1 FR2656826 B1 FR 2656826B1 FR 9000228 A FR9000228 A FR 9000228A FR 9000228 A FR9000228 A FR 9000228A FR 2656826 B1 FR2656826 B1 FR 2656826B1
Authority
FR
France
Prior art keywords
manufacturing composite
composite spring
spring blades
blades
manufacturing
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 - Fee Related
Application number
FR9000228A
Other languages
French (fr)
Other versions
FR2656826A1 (en
Inventor
Micheaux Dominique
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.)
CNIM Groupe SA
Original Assignee
Constructions Industrielles de la Mediterrane CNIM 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
Application filed by Constructions Industrielles de la Mediterrane CNIM SA filed Critical Constructions Industrielles de la Mediterrane CNIM SA
Priority to FR9000228A priority Critical patent/FR2656826B1/en
Publication of FR2656826A1 publication Critical patent/FR2656826A1/en
Application granted granted Critical
Publication of FR2656826B1 publication Critical patent/FR2656826B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/8016—Storing, feeding or applying winding materials, e.g. reels, thread guides, tensioners
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/828—Arrangements comprising a plurality of cores or mandrels, e.g. to increase production speed
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
    • B29C69/002—Winding
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • B29C70/386—Automated tape laying [ATL]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0003—Producing profiled members, e.g. beams
    • B29D99/0007—Producing profiled members, e.g. beams having a variable cross-section
    • 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
    • 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
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/545—Perforating, cutting or machining during or after moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • General Engineering & Computer Science (AREA)
  • Robotics (AREA)
  • Moulding By Coating Moulds (AREA)
FR9000228A 1990-01-10 1990-01-10 DEVICE FOR MANUFACTURING COMPOSITE SPRING BLADES. Expired - Fee Related FR2656826B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9000228A FR2656826B1 (en) 1990-01-10 1990-01-10 DEVICE FOR MANUFACTURING COMPOSITE SPRING BLADES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000228A FR2656826B1 (en) 1990-01-10 1990-01-10 DEVICE FOR MANUFACTURING COMPOSITE SPRING BLADES.

Publications (2)

Publication Number Publication Date
FR2656826A1 FR2656826A1 (en) 1991-07-12
FR2656826B1 true FR2656826B1 (en) 1995-07-21

Family

ID=9392644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9000228A Expired - Fee Related FR2656826B1 (en) 1990-01-10 1990-01-10 DEVICE FOR MANUFACTURING COMPOSITE SPRING BLADES.

Country Status (1)

Country Link
FR (1) FR2656826B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2686080B1 (en) * 1992-01-14 1994-11-10 Aerospatiale PROCESS FOR THE HOT CONTACT DEPOSITION OF FIBER COMPOSITE MATERIAL WITH A VITREOUS MATRIX AND DEVICE FOR IMPLEMENTING THE PROCESS.
FR2692520B1 (en) * 1992-06-22 1994-10-07 Mediterranee Const Indle Method and device for producing composite parts from fibrous materials pre-impregnated with resin.
JPH0747826A (en) * 1993-08-06 1995-02-21 Toyota Motor Corp Suspension arm and manufacture thereof
FR2867415B1 (en) * 2004-03-09 2006-04-28 Saint Gobain Vetrotex METHOD FOR WINDING A COMPOSITE RIBBON AND ITS DEVICE FOR IMPLEMENTING THE SAME
FR2940175B1 (en) 2008-12-19 2013-04-12 Hexcel Reinforcements HEAD FOR THE APPLICATION OF REINFORCING WIRES TO A REMOVAL SURFACE
FR2974026B1 (en) 2011-04-13 2014-09-19 Snecma MACHINE FOR WINDING A FIBROUS TEXTURE ON AN IMPREGNATION CHUCK
FR2974027B1 (en) * 2011-04-13 2014-09-26 Snecma COMPACTING DEVICE FOR MACHINE FOR WINDING A FIBROUS TEXTURE ON AN IMPREGNATION CHUCK
FR2978692B1 (en) * 2011-08-04 2013-09-06 Snecma DEVICE FOR ASSISTING THE CUTTING OF A FIBROUS TEXTURE LAYER WRAPPED ON AN IMPREGNATION CHUCK OF A WINDING MACHINE
FR3074081B1 (en) 2017-11-29 2020-12-25 Arianegroup Sas METHOD AND INSTALLATION OF WINDING A PRE-IMPREGNATED TAPE OF FABRIC ON AN INCLINED SURFACE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2196905A1 (en) * 1972-08-28 1974-03-22 Inst Khim Fi Flat glass fibre built up material - made by coiling round barrels
DE2246629A1 (en) * 1972-09-22 1974-03-28 Tank U Apparatebau W Ermert Gm Glass fibre reinforced plastics pipes - made on two coaxial mandrels, used alternately , require only one removal trolley for both mandrels
DE3243519A1 (en) * 1982-11-25 1984-05-30 Basf Ag, 6700 Ludwigshafen METHOD FOR THE PRODUCTION OF SPRING RODS FROM FIBER COMPOSITE MATERIALS
DE3735778C2 (en) * 1987-10-22 1995-04-06 Josef Baer Maschinenfabrik Gmb Fiber winding machine for the production of composite bodies
DE3840788A1 (en) * 1987-12-08 1989-06-22 Volkswagen Ag Process and apparatus for producing mouldings from fibrous composite material

Also Published As

Publication number Publication date
FR2656826A1 (en) 1991-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse