SE321561B - - Google Patents

Info

Publication number
SE321561B
SE321561B SE1342366A SE1342366A SE321561B SE 321561 B SE321561 B SE 321561B SE 1342366 A SE1342366 A SE 1342366A SE 1342366 A SE1342366 A SE 1342366A SE 321561 B SE321561 B SE 321561B
Authority
SE
Sweden
Application number
SE1342366A
Inventor
E Ufer
Original Assignee
Boelkow Gmbh
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 Boelkow Gmbh filed Critical Boelkow Gmbh
Publication of SE321561B publication Critical patent/SE321561B/xx

Links

Classifications

    • 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
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B29D99/0021—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with plain or filled structures, e.g. cores, placed between two or more plates or sheets, e.g. in a matrix
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/083—Combinations of continuous fibres or fibrous profiled structures oriented in one direction and reinforcements forming a two dimensional structure, e.g. mats
    • 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
    • B29C70/34—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 and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/342—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 and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using isostatic pressure
    • 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
    • B29C70/34—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 and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/347—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 and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation combined with compressing after the winding of lay-ups having a non-circular cross-section, e.g. flat spiral windings
    • 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
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/008—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having hollow ridges, ribs or cores
    • 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
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3076—Aircrafts
    • B29L2031/3085—Wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/32—Rotors
    • B64C27/46—Blades
    • B64C27/473—Constructional features
    • B64C2027/4733—Rotor blades substantially made from particular materials
    • B64C2027/4736—Rotor blades substantially made from particular materials from composite materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
SE1342366A 1965-10-06 1966-10-05 SE321561B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1965B0084009 DE1275279B (en) 1965-10-06 1965-10-06 Process for the production of a composite component from glass fiber reinforced plastic

Publications (1)

Publication Number Publication Date
SE321561B true SE321561B (en) 1970-03-09

Family

ID=6982235

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1342366A SE321561B (en) 1965-10-06 1966-10-05

Country Status (4)

Country Link
DE (1) DE1275279B (en)
FR (1) FR1495841A (en)
GB (1) GB1166604A (en)
SE (1) SE321561B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2234130B1 (en) * 1973-05-14 1976-04-30 Kamov Nikolai
DE2529185C2 (en) * 1975-07-01 1986-12-11 Erich Dipl.-Volksw. 5300 Bonn Wintermantel Component as a substructure element, reinforcement element or the like
NO790234L (en) * 1979-01-24 1980-07-25 Torleif Omre PROCEDURE FOR MANUFACTURING BEETS FOR LIGHTMASTERS AND SIMILAR
FR2501578B1 (en) * 1981-03-11 1987-09-04 Desport Lucien STRUCTURE OF A SANDWICH MATERIAL, METHOD AND MACHINE FOR MANUFACTURING SAID MATERIAL
GB2119305A (en) * 1982-04-26 1983-11-16 M & G Trailers Ltd Moulding hollow articles
FR2555501A1 (en) * 1983-11-28 1985-05-31 Septem Sa METHOD FOR MANUFACTURING HOLLOW RIGID STRUCTURES IN RESIN-IMPREGNATED FIBERS, DEVICE FOR IMPLEMENTING SAME AND STRUCTURE OBTAINED
FR2565159B1 (en) * 1984-05-30 1986-10-17 Aerospatiale METHOD FOR MANUFACTURING A PART OF A COMPLEX STRUCTURE BY FILAMENTARY WINDING AND A PART ARISING FROM THE PROCESS
FR2748718B1 (en) * 1985-10-09 1998-12-24 Aerospatiale REDUCED VULNERABILITY BLADE FOR ROTORS OF GIRAVIONS, AND MANUFACTURING METHOD THEREOF
GB2190724B (en) * 1986-04-16 1990-08-08 Courtaulds Plc Composite element
GB2225742A (en) * 1988-12-09 1990-06-13 Westland Helicopters Moulding a fibre reinforced composite, into a hollow structure comprising outer and inner skins connected by ribs
DE3923416A1 (en) * 1989-07-12 1991-01-24 Mecron Med Prod Gmbh METHOD FOR PRODUCING A BODY HAVING A HOLLOW PROFILE
ITTO20070507A1 (en) 2007-07-11 2009-01-12 Alenia Aeronautica Spa PROCESS OF MANUFACTURING OF A STRUCTURE OF A MONOLITHIC WING WITH AN INTEGRAL PROFILE
FR2946009B1 (en) * 2009-05-28 2011-07-08 Lorraine De Construction Aeronautique 7274 Soc COMPOSITE LANDSCAPE COMPOSITE PANEL FOR AN AIRCRAFT ELEMENT
US8936216B2 (en) 2009-05-28 2015-01-20 Societe Lorraine De Construction Aeronautique Composite structuring panel for the trailing edge of an aircraft element
FR2954269B1 (en) * 2009-12-18 2012-12-28 Lorraine Construction Aeronautique COMPOSITE LEAKING COMPOSITE PANEL FOR AIRCRAFT ELEMENT
NL2013887B1 (en) 2014-11-27 2016-09-23 Fibercore Ip Bv A method for forming a tubular semi-finished product made from fiber-reinforced plastics material.
US10843416B2 (en) 2015-05-11 2020-11-24 Gulfstream Aerospace Corporation Composite reinforcement structures and aircraft assemblies comprising composite reinforcement structures
US10315366B2 (en) * 2015-05-11 2019-06-11 Gulfstream Aerospace Corporation Apparatuses and methods for making reinforcement structures
EP3219458B1 (en) 2016-03-14 2019-05-08 Airbus Operations, S.L. Method and injection moulding tool for manufacturing a leading edge section with hybrid laminar flow control for an aircraft
CN109016571B (en) * 2018-07-11 2020-09-15 江苏新扬新材料股份有限公司 Preparation method of airfoil
US11046420B2 (en) * 2019-10-23 2021-06-29 The Boeing Company Trailing edge flap having a waffle grid interior structure
CN113002016B (en) * 2021-02-27 2023-02-28 中复连众（哈密）复合材料有限公司 Suction pouring forming method for web plate of megawatt wind power generation blade

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE483695A (en) * 1945-09-19
BE511691A (en) * 1951-03-20
AT229014B (en) * 1957-10-05 1963-08-26 Alfred Kepka Process for the production of hollow bodies and hollow core for carrying out the process
FR1216393A (en) * 1957-11-21 1960-04-25 Bristol Aircraft Ltd Improvements in the manufacture of fiber-reinforced resin panels
NL271641A (en) * 1960-11-25
FR1354283A (en) * 1963-01-25 1964-03-06 Method of molding tubular parts, in particular masts and terminals, in synthetic resin

Also Published As

Publication number Publication date
DE1275279B (en) 1968-08-14
FR1495841A (en) 1967-09-22
GB1166604A (en) 1969-10-08

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