IT1051421B - Elemento strutturale leggero a prevalente estensione superficiale costituito di material artificiale rinforzata con fibre di carbonio - Google Patents

Elemento strutturale leggero a prevalente estensione superficiale costituito di material artificiale rinforzata con fibre di carbonio

Info

Publication number
IT1051421B
IT1051421B IT30521/75A IT3052175A IT1051421B IT 1051421 B IT1051421 B IT 1051421B IT 30521/75 A IT30521/75 A IT 30521/75A IT 3052175 A IT3052175 A IT 3052175A IT 1051421 B IT1051421 B IT 1051421B
Authority
IT
Italy
Prior art keywords
carbon fiber
structural element
surface extension
material reinforced
artificial material
Prior art date
Application number
IT30521/75A
Other languages
English (en)
Original Assignee
Messerschmitt Boelkow Blohm
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 Messerschmitt Boelkow Blohm filed Critical Messerschmitt Boelkow Blohm
Application granted granted Critical
Publication of IT1051421B publication Critical patent/IT1051421B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions [2D], e.g. paraboloidal
    • H01Q15/168—Mesh reflectors mounted on a non-collapsible frame
    • 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
    • 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
    • B29D22/00—Producing hollow articles
    • 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
    • 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
    • B29K2307/00—Use of elements other than metals as reinforcement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S273/00—Amusement devices: games
    • Y10S273/23—High modulus filaments
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/902—High modulus filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3033—Including a strip or ribbon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3049—Including strand precoated with other than free metal or alloy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Laminated Bodies (AREA)
IT30521/75A 1974-12-21 1975-12-19 Elemento strutturale leggero a prevalente estensione superficiale costituito di material artificiale rinforzata con fibre di carbonio IT1051421B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2460807A DE2460807C3 (de) 1974-12-21 1974-12-21 Flächenhaftes Leichtbauteil aus faserverstärktem Kunststoff

Publications (1)

Publication Number Publication Date
IT1051421B true IT1051421B (it) 1981-04-21

Family

ID=5934220

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30521/75A IT1051421B (it) 1974-12-21 1975-12-19 Elemento strutturale leggero a prevalente estensione superficiale costituito di material artificiale rinforzata con fibre di carbonio

Country Status (6)

Country Link
US (1) US4092453A (it)
JP (1) JPS5189585A (it)
DE (1) DE2460807C3 (it)
FR (1) FR2294820A1 (it)
GB (1) GB1544815A (it)
IT (1) IT1051421B (it)

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US4328151A (en) * 1981-04-03 1982-05-04 Pennwalt Corporation Coated carbon fiber reinforced poly(vinylidene fluoride)
JPS5841950A (ja) * 1981-08-31 1983-03-11 東レ株式会社 繊維強化樹脂用補強基材
DE3146233A1 (de) * 1981-11-21 1983-05-26 Bayer Ag, 5090 Leverkusen Verwendung metallisierter netzgewirke als augenschutz gegen mikrowellenstrahlung
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US4686150A (en) * 1986-01-17 1987-08-11 Rca Corporation Electromagnetic radiation reflector structure and method for making same
US5032016A (en) * 1987-01-23 1991-07-16 Thiokol Corporation Radiation gathering reflector and method of manufacture
US4881998A (en) * 1987-01-23 1989-11-21 Morton Thiokol, Inc. Radiation gathering reflector and method of manufacture
IT1203912B (it) * 1987-04-16 1989-02-23 Contraves Italiana Spa Impianto d'antenna per missili exoatmosferici
US4812854A (en) * 1987-05-05 1989-03-14 Harris Corp. Mesh-configured rf antenna formed of knit graphite fibers
FR2619399B1 (fr) * 1987-08-11 1991-10-25 Brochier Sa Structure textile pour la realisation de stratifies a hautes proprietes mecaniques
US4868580A (en) * 1987-11-23 1989-09-19 Lockheed Missiles & Space Company, Inc. Radio-frequency reflective fabric
US4961994A (en) * 1987-12-16 1990-10-09 General Electric Company Protective coated composite material
US4950064A (en) * 1988-12-28 1990-08-21 Bausch & Lomb Incorporated Carbon fiber riflescope housing
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FR2678111B1 (fr) * 1991-06-19 1993-10-22 Aerospatiale Ste Nationale Indle Reflecteur d'antenne reconfigurable en service.
US5333003A (en) * 1992-01-21 1994-07-26 Trw Inc. Laminated composite shell structure having improved thermoplastic properties and method for its fabrication
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FR2792952B1 (fr) * 1999-04-29 2001-12-14 Chomarat & Cie Nouveau produit de renforcement
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US9162434B2 (en) 2011-07-28 2015-10-20 Dieffenbacher GmbH Maschinen-und Anlagenbau System and method for making advanced composite laminates
CN103891042B (zh) * 2011-10-19 2018-06-19 惠普发展公司，有限责任合伙企业 包括信号传递束和信号阻塞束的材料
FR2993414B1 (fr) 2012-07-13 2014-08-22 Thales Sa Reflecteur d'antenne de telecommunication pour application a hautes frequences dans un environnement spatial geostationnaire
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JP7011115B2 (ja) 2016-02-29 2022-02-10 ルギャルド，インク． 折り畳み可能なｒｆ膜アンテナ
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JP7605632B2 (ja) 2018-02-15 2024-12-24 ルギャルド，インク． スペースデブリ係合および軌道離脱システム
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Also Published As

Publication number Publication date
JPS5189585A (it) 1976-08-05
GB1544815A (en) 1979-04-25
DE2460807A1 (de) 1976-06-24
FR2294820A1 (fr) 1976-07-16
US4092453A (en) 1978-05-30
FR2294820B1 (it) 1979-06-22
DE2460807C3 (de) 1981-04-02
DE2460807B2 (de) 1980-08-21

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