DE69132322T2 - Verfahren zur Verstärkung einer Struktur mit einem verstärkenden Faserbogen - Google Patents

Verfahren zur Verstärkung einer Struktur mit einem verstärkenden Faserbogen

Info

Publication number
DE69132322T2
DE69132322T2 DE1991632322 DE69132322T DE69132322T2 DE 69132322 T2 DE69132322 T2 DE 69132322T2 DE 1991632322 DE1991632322 DE 1991632322 DE 69132322 T DE69132322 T DE 69132322T DE 69132322 T2 DE69132322 T2 DE 69132322T2
Authority
DE
Germany
Prior art keywords
reinforcing
fiber arch
arch
reinforcing fiber
fiber
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
DE1991632322
Other languages
English (en)
Other versions
DE69132322D1 (de
Inventor
Makoto Saito
Makoto Takezawa
Hiroshi Inoue
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 claimed from JP2019928A external-priority patent/JP2819333B2/ja
Priority claimed from JP2019927A external-priority patent/JP2869931B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of DE69132322D1 publication Critical patent/DE69132322D1/de
Application granted granted Critical
Publication of DE69132322T2 publication Critical patent/DE69132322T2/de
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
    • B29C70/06—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
    • B29C70/088—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 and with one or more layers of non-plastics material or non-specified material, e.g. supports
    • 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
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
DE1991632322 1990-01-30 1991-01-30 Verfahren zur Verstärkung einer Struktur mit einem verstärkenden Faserbogen Expired - Fee Related DE69132322T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019928A JP2819333B2 (ja) 1990-01-30 1990-01-30 構築物の補強方法
JP2019927A JP2869931B2 (ja) 1990-01-30 1990-01-30 一方向配列強化繊維シート及びその製造方法

Publications (2)

Publication Number Publication Date
DE69132322D1 DE69132322D1 (de) 2000-08-17
DE69132322T2 true DE69132322T2 (de) 2000-11-30

Family

ID=26356811

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1991622976 Expired - Fee Related DE69122976T2 (de) 1990-01-30 1991-01-30 Verstärkender Faserbogen und Verfahren zur Verstärkung einer Struktur mit dem verstärkenden Faserbogen
DE1991632322 Expired - Fee Related DE69132322T2 (de) 1990-01-30 1991-01-30 Verfahren zur Verstärkung einer Struktur mit einem verstärkenden Faserbogen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1991622976 Expired - Fee Related DE69122976T2 (de) 1990-01-30 1991-01-30 Verstärkender Faserbogen und Verfahren zur Verstärkung einer Struktur mit dem verstärkenden Faserbogen

Country Status (2)

Country Link
EP (1) EP0723855B1 (de)
DE (2) DE69122976T2 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH365517A (fr) * 1960-08-11 1962-11-15 Berthier Georges Procédé de renforcement d'un élément de construction en matériau pierreux
FR1282106A (fr) * 1960-12-08 1962-01-19 Chaîne ourdie destinée au renforcement de matières plastiques
JPS58122860A (ja) * 1982-01-14 1983-07-21 松下電工株式会社 金属箔張積層板の製法
GB8627786D0 (en) * 1986-11-20 1986-12-17 Tech Textiles Ltd Composite material

Also Published As

Publication number Publication date
EP0723855B1 (de) 2000-07-12
DE69132322D1 (de) 2000-08-17
EP0723855A2 (de) 1996-07-31
EP0723855A3 (de) 1996-11-06
DE69122976T2 (de) 1997-06-05
DE69122976D1 (de) 1996-12-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee