JP2986220B2 - 複合構造内に部材を挿入するためのシステム - Google Patents
複合構造内に部材を挿入するためのシステムInfo
- Publication number
- JP2986220B2 JP2986220B2 JP9509233A JP50923397A JP2986220B2 JP 2986220 B2 JP2986220 B2 JP 2986220B2 JP 9509233 A JP9509233 A JP 9509233A JP 50923397 A JP50923397 A JP 50923397A JP 2986220 B2 JP2986220 B2 JP 2986220B2
- Authority
- JP
- Japan
- Prior art keywords
- compressible material
- composite structure
- pin
- pins
- laminate
- 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
Links
- 239000002131 composite material Substances 0.000 title claims description 57
- 239000000463 material Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 22
- 239000000835 fiber Substances 0.000 claims description 20
- 239000011159 matrix material Substances 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 5
- 239000006260 foam Substances 0.000 description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920002530 polyetherether ketone Polymers 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000593 degrading effect Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 235000013824 polyphenols Nutrition 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920000271 Kevlar® Polymers 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004693 Polybenzimidazole Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004761 kevlar Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003192 poly(bis maleimide) Polymers 0.000 description 1
- 229920001643 poly(ether ketone) Polymers 0.000 description 1
- 229920002480 polybenzimidazole Polymers 0.000 description 1
- 239000004644 polycyanurate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229920002631 room-temperature vulcanizate silicone Polymers 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
-
- 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
- B32B5/02—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 structural features of a fibrous or filamentary layer
- B32B5/06—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 structural features of a fibrous or filamentary layer characterised by a fibrous or filamentary layer mechanically connected, e.g. by needling to another layer, e.g. of fibres, of paper
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/562—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined
- B29C65/564—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits using extra joining elements, i.e. which are not integral with the parts to be joined hidden in the joint, e.g. dowels or Z-pins
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
- B29C65/64—Joining a non-plastics element to a plastics element, e.g. by force
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
- B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/43—Joining a relatively small portion of the surface of said articles
- B29C66/434—Joining substantially flat articles for forming corner connections, fork connections or cross connections
- B29C66/4344—Joining substantially flat articles for forming fork connections, e.g. for making Y-shaped pieces
- B29C66/43441—Joining substantially flat articles for forming fork connections, e.g. for making Y-shaped pieces with two right angles, e.g. for making T-shaped pieces, H-shaped pieces
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
- B29C66/45—Joining of substantially the whole surface of the articles
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/721—Fibre-reinforced materials
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
-
- 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
- B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
-
- 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
- B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
-
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
-
- 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
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/004—Shaping under special conditions
- B29C2791/008—Using vibrations during moulding
-
- 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
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/727—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
- B29C66/7422—Aluminium or alloys of aluminium
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
- B29C66/7428—Transition metals or their alloys
- B29C66/74283—Iron or alloys of iron, e.g. steel
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/744—Joining plastics material to non-plastics material to elements other than metals
- B29C66/7442—Boron
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/746—Joining plastics material to non-plastics material to inorganic materials not provided for in groups B29C66/742 - B29C66/744
- B29C66/7461—Ceramics
- B29C66/74611—Carbides; Nitrides
-
- 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
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/74—Joining plastics material to non-plastics material
- B29C66/746—Joining plastics material to non-plastics material to inorganic materials not provided for in groups B29C66/742 - B29C66/744
- B29C66/7465—Glass
-
- 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
- B32B2310/00—Treatment by energy or chemical effects
- B32B2310/028—Treatment by energy or chemical effects using vibration, e.g. sonic or ultrasonic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
Description
複合構造内に補強部材を挿入するための方法およびシス
テムに関するものである。
れる。しかしながら、複合部材の固定方法が、しばしば
問題となる。例えば、航空機の構造用スキン部材を支持
ストリンガーに対して取り付けるには、ボルトおよび/
またはリベットを使用することができる。しかし、この
ような固定であると、重量が増加してしまったり、製造
コストが増大してしまったり、さらに、ラミネート複合
体の層どうし間における局所破損モードに寄与してしま
ったりする。また、2つの複合部材を連結するために、
半田づけが使用される(米国特許明細書第5,021,107号
参照)。しかし、負荷がかかった場合に2つの複合部材
間の完全な連結を維持し得るほどの十分な強度が、常に
得られるわけではない。
ンファイバのようなピンを挿入することにより、剥離や
クラックを防止するための複合構造の補強が行えること
を、見い出した。ピンは、熱的に減圧可能なフォームボ
ディ内に挿入され、フォームボディは、複合部材上に配
置される。オートクレーブ内において、印加する温度お
よび圧力を増大させることにより、ピンを複合部材の厚
さ方向に挿入することができる。これに関しては、米国
特許明細書第4,808,461号を参照されたい。
つの複合構造内に挿入し得ること、および、2つの接合
体を貫通して延在しているピンによって連結されたこの
ような構造は、半田づけだけによって形成された連結構
造よりも強度が大きいこと、および、固定手段としての
リベットやボルトに対して意義深い利益をもたらし得る
こと、が示された。これに関しては、米国特許出願第08
/056,029号および米国特許明細書第5,186,776号を参照
されたい。
ン/ストリンガー構造のような複合構造を連結するため
のピンの挿入方法において、簡便さを欠いている。とい
うのは、このような構造は、そう簡単には、オートクレ
ーブ内に入らないからである。
ンを挿入するための改良された方法およびシステムを提
供することである。
要がないような、また、オートクレーブ内で使用される
温度を上げる必要がないような、複合構造内へと補強ピ
ンを挿入するための方法およびシステムを提供すること
である。
複合ラミネートに対して連結するのに使用可能な、半田
づけや、リベットタイプまたはボルトタイプの固定手段
を使用することなく、複合ラミネートどうしの間に連結
を形成し得るような、複合構造内へと補強ピンを挿入す
るための方法およびシステムを提供することである。
な、複合構造内へと補強ピンを挿入するための方法およ
びシステムを提供することである。
もに、局所破損モードに寄与しないような、複合構造内
へと補強ピンを挿入するための方法およびシステムを提
供することである。
内にピンを挿入するために利便的に使用することによっ
て得られるものであって、これにより、オートクレーブ
のような、温度と圧力とを増大させるような外部ソース
の必要性を排除し得るものである。本発明においては、
さらに、超音波エネルギーによってピンを加熱する。こ
れにより、ピンを、複合構造内に容易に挿入することが
できる。この場合、複合構造の個々の層を傷めることが
ない。また、挿入時にピン近傍の材料が溶融し、これに
より、2つの複合構造どうしの連結強度をさらに増大さ
せることができる。本発明の方法およびシステムは、2
つの複合部材の連結に、および/または、1つの複合部
材の補強に、使用することができる。
法およびシステムを、特徴としており、また、好適に備
えている、有している、あるいは、本質的にそのような
方法およびシステムから構成されている。本発明による
方法においては、圧縮性材料内に所定数の補強ピンを挿
入し;圧縮性材料/ピンの組合せ体を複合構造上に配置
し;ピンに対して超音波エネルギーを印加し;同時に、
圧縮性材料に対して圧力を印加し、これにより、圧縮性
材料を押圧してピンを複合構造内に挿入する。
に際しては、圧縮性材料/ピンの組合せ体を、複数のラ
ミネート構造の連結に供される2つまたはそれ以上のラ
ミネート構造どうしの連結領域の近傍に配置する。圧縮
性材料/ピンの組合せ体を複合構造上に配置するに際し
ては、また、圧縮性材料/ピンの組合せ体を、ラミネー
ト構造の補強に供されるラミネート構造の上に配置す
る。複合構造は、加硫されたファイバマトリクス構造と
することができる。複合構造は、また、未加硫のファイ
バマトリクス構造とすることができる。
の圧力印加時において圧縮性材料内での補強ピンの向き
を適正に維持するために、圧縮性材料の少なくとも一面
に、スクリーン層を付加する。
システムにおいては、圧縮性材料の内部に挿入配置され
た所定数の補強ピンと;ピンに超音波エネルギーを印加
するための超音波デバイスと;圧縮性材料を押圧してピ
ンを複合構造内に挿入するために、超音波エネルギーの
印加と同時に、ピンに対して圧力を印加するための手段
と;を具備している。
ート構造、あるいは、補強されるべきラミネート構造、
を備えている。複合構造は、加硫されたファイバマトリ
クス構造、あるいは、未加硫のファイバマトリクス構
造、を備えている。
てこの圧縮性材料内での補強ピンの向きを適正に維持す
るために、圧縮性材料の少なくとも一面に、スクリーン
層を備えることができる。
した以下の好ましい実施形態の説明により、当業者であ
れば理解されるであろう。
リンガーによって構造的に補強された2つのラミネート
を示す概略的な断面図である。
ンを挿入するために使用される方法およびシステムを示
す概略的な断面図である。
ンを示す概略的な斜視図であって、2つのラミネート間
に連結を形成する様子が示されている。
一のラミネート内に挿入されたピンを示す概略的な斜視
図である。
を維持するために付加されたスクリーン材料層を備え
た、フォームボディ/ピンの組合せ体を示す概略的な斜
視図である。
な、ストリンガー14によって構造的に補強された2つの
ラミネート10、12を示している。上記の発明の背景の項
で説明したように、ラミネート12をストリンガー14に対
して連結するために、符号16で示すようなボルトタイプ
またはリベットタイプの固定手段を使用すると、重量が
増大してしまったり、製造コストが増大してしまった
り、さらに、ラミネート/ストリンガー界面におけるあ
るいはラミネートの層13、17どうしの間にさえおける局
所破損モードに寄与してしまったりする。他方、すべて
の応用に関して、米国特許明細書第4,808,461号に記載
されているように、ラミネート12とストリンガー14とに
貫通させてピンを挿入するために、オートクレーブを使
用することは、実用的ではない。
2、24、26が、まず、フォームホディ28内に挿入され、
その後、ラミネート32に対して連結されるべきラミネー
ト30上に、フォ−ムボディ/ピン組合せ体が配置され
る。そして、超音波トランスデューサ34が、ピン22、2
4、26に対して超音波エネルギーを印加するために使用
される。これと同時に、図2Bにおいて力Fで示すような
圧力が印加され、フォームボディ28が圧縮されるととも
に、各ラミネートと個別層に劣化をもたらすことなく、
ピン22、24、26が図示のようにラミネート30、32の厚さ
寸法を貫通して挿入される。フォームボディ28は、超音
波エネルギーおよび圧力を印加するステップ時において
は、ピンを便宜的に適正な向きに維持する。また、超音
波エネルギーを使用することにより、図2Cにおいて符号
34、36で示すように、ピン22回りに局所的な溶融が引き
起こされる。このことは、ラミネート30、32間の接合
を、より強力なものとする。
て(あるいは、図1においては、ラミネート10、12がス
トリンガー14に対して)、ボルトタイプまたはリベット
タイプの固定手段を使用することなく、また、ラミネー
トの個々の層を一切劣化させることなく、連結される。
いて超音波エネルギーおよび圧力を使用することによ
り、図示のように、一端において列をなすピン44、46、
48によって、また、他端において列をなすピン50、52、
54によって、連結された2つの複合材料を示している
(ピンを同じ高さに揃えた後の様子が図示されてい
る)。
示のように、列をなすピン62、64を挿入することによっ
て補強することができる。この補強により、オートクレ
ーブを使用することなく、米国特許明細書第4,808,461
号に記載されているように、ラミネート60をz方向に補
強することができる。
ような弾性材料、FIBER FORM(登録商標)グラファイ
ト絶縁、KAWOOL(登録商標)セラミクス絶縁、フェノー
ルをベースとするとフォーム、ファイバガラス、ポリア
ミドをベースとする絶縁、メラミン、Rohacell(登録商
標)、Polymathacrylimide(登録商標)、Diveneycell
(登録商標)、クロスリンクしたポリビニル、Klegecel
l(登録商標)をベースとした堅固なポリ塩化ビニル、
フォーム、PVC(ポリ塩化ビニル)、ポリエステル、ポ
リエチレン、ポリプロピレン、ポリウレタン、ポリスス
チレン、ポリイミド、セルロース、アセテート、シリコ
ーン、ポリベンゾイミダゾール、ポリビニル、PEEK、ポ
リエチルエーテルケトン、PPS、ポリフェロンラインサ
ルファイド(Polyphelonlynesulfide)、カーボン、お
よび、グラファイト、を備えた、圧力下で圧縮可能な材
質とすることができる。
ボン、グラファイト、ケブラー、ステンレス鋼、チタ
ン、タングステン、ガラス、シリコンカーバイト、酸化
アルミニウム、窒化アルミニウム、堅固なフェノール、
堅固なポリイミド、堅固なエポキシ、熱プラスチック、
および、このような材料の複合体とすることができる。
補強ピン22、24、26は、数値制御機械や当業者には公知
の他の手段によって、フォームボディ28内に挿入され
る。各々が約0.1mmの直径とされたロッドまたはファイ
バまたはピン22、24、26からなる配列が、約1.5mmのフ
ァイバどうしの間隔でもって、ボディ28内に配置され
る。ピンの直径、長さ、および、配置間隔は、補強され
るべき複合構造の幾何形状、あるいは、形成されるべき
連結の幾何形状に依存する。
内のファイバ、プレペグ(prepeg)として組み合わされ
た未加硫樹脂内のファイバ、ファイバ状材料からなるプ
レフォーム材料、および、粘着性付与剤、あるいは、ま
だ含浸されていないつや消しの生ファイバ、から形成さ
れたファイバマトリクス構造することができる。ファイ
バマトリクス構造をなす個々の層を固定するために使用
される樹脂は、エポキシポリマイド(epoxy polymide
s)、ビスマレイミド、フェノール(phenolics)、ポリ
シアヌレート(polycyanurate)、PEEK、ポリエーテル
ケトン、PPS、ポリフェノールサルファイド、AVAMID、
ポリマイド(poylmides)、ポリエステル、および、ビ
ニルエステルとすることができる。
ラミネート構造が要望された場合には、圧縮可能なフォ
ームボディ28を、連結または補強されるべき複合構造の
外形形状に適合するように、熱形成することができる。
図2Aに示すような超音波トランスデューサ34は、Branso
m社から入手可能なモデルTW2であり、これには、Branso
m社の電源であるモデルE150が接続されている。超音波
トランスデューサ34は、所定長さのScotchテープでもっ
て、フォームボディ/ピンの組合せ体がラミネート30、
32の近傍に固定された後に、ドリルプレス内において、
フォームボディ28上に配置された。その後、超音波トラ
ンスデューサが20kHzの周波数にまで励起され、約20〜3
0ft.lb.くらいの印加圧力でもって、ドリルプレスを使
用して、フォームボディを押圧した。ホーン34の先端35
の面接は、幅.5″かつ長さ.435″に限定され、同時に約
4つのピンを挿入するために使用された。パワーおよび
溶着時間は、特定の用途に応じて変化させることができ
る。実施例においては、75%のパワーおよび2.0secの溶
着時間であると、プレフォーム内のステンレス鋼製のま
たは同様のピンを、複合材料内に挿入するに際して、良
好な結果が得られることがわかった。
は、補強された複合構造が得られる。この場合、オート
クレーブを使用する必要がなく、温度を上げる必要もな
い。また、ボルトやリベットといった従来の固定手段を
使用した際に固有の限定も存在しない。
72の配列が比較的厚くなってしまうような場合には、圧
力印加の下で超音波トランスデューサを適用した時に、
ピンがフォームボディ構造の質を落とし、フォームボデ
ィがピンを適正な位置に支持することが困難となってし
まう。したがって、本発明のある実施形態においては、
スクリーン層76をフォームボディに配置して、ピン72、
74を、図示のように、スクリーン層76の格子内に挿入す
る。このようにすれば、圧力印加時に、スクリーン層に
よって、ピンを適正な向きに維持することができる。ま
た、フォームボディの反対側に、他のスクリーン層(図
示せず)を設けることもできる。
の例示は、便宜的なものに過ぎず、いくつかの特徴点
を、本発明のいくつかのまたはすべての特徴点と任意に
組み合わせることができる。
態を採用することができる。
Claims (12)
- 【請求項1】複合構造内に補強ピンを挿入するための方
法であって、 圧縮性材料内に所定数の補強ピンを挿入して圧縮性材料
/ピンの組合せ体を形成し; 前記圧縮性材料/ピンの組合せ体を、樹脂マトリクス内
にファイバを有してなる複数の層を備えてなる複合構造
上に、配置し、; 前記ピンに対して超音波エネルギーを印加し; 同時に、前記圧縮性材料に対して圧力を印加し、これに
より、前記圧縮性材料を押圧して前記ピンを前記複合構
造内に挿入することを特徴とする方法。 - 【請求項2】圧縮性材料/ピンの組合せ体を複合構造上
に配置するに際しては、前記圧縮性材料/ピンの組合せ
体を、複数のラミネート構造の連結に供される2つまた
はそれ以上のラミネート構造どうしの連結領域の近傍に
配置することを特徴とする請求項1記載の方法。 - 【請求項3】圧縮性材料/ピンの組合せ体を複合構造上
に配置するに際しては、前記圧縮性材料/ピンの組合せ
体を、ラミネート構造の補強に供されるラミネート構造
の上に配置することを特徴とする請求項1記載の方法。 - 【請求項4】前記複合構造が、前記樹脂マトリクスが加
硫されている、加硫されたファイバマトリクス構造を備
えていることを特徴とする請求項1記載の方法。 - 【請求項5】前記複合構造が、前記樹脂マトリクスが加
硫されていない、未加硫のファイバマトリクス構造を備
えていることを特徴とする請求項1記載の方法。 - 【請求項6】さらに、 前記圧縮性材料への圧力印加時において前記圧縮性材料
内での前記補強ピンの向きを適正に維持するために、前
記圧縮性材料の少なくとも一面に、スクリーン層を付加
することを特徴とする請求項1記載の方法。 - 【請求項7】樹脂マトリクス内にファイバを有してなる
複数の層を備えてなる複合構造内に、補強ピンを挿入す
るためのシステムであって、 内部に所定数の補強ピンが配置された圧縮性材料と; 前記ピンに超音波エネルギーを印加するための超音波デ
バイスと; 前記圧縮性材料を押圧して前記ピンを前記複合構造内に
挿入するために、超音波エネルギーの印加と同時に、前
記ピンに対して圧力を印加するための手段と; を具備することを特徴とするシステム。 - 【請求項8】前記複合構造は、連結されるべき少なくと
も2つのラミネート構造を備えていることを特徴とする
請求項7記載のシステム。 - 【請求項9】前記複合構造は、補強されるべきラミネー
ト構造を備えていることを特徴とする請求項7記載のシ
ステム。 - 【請求項10】前記複合構造は、前記樹脂マトリクスが
加硫されている、加硫されたファイバマトリクス構造を
備えていることを特徴とする請求項7記載のシステム。 - 【請求項11】前記複合構造は、前記樹脂マトリクスが
加硫されていない、未加硫のファイバマトリクス構造を
備えていることを特徴とする請求項7記載のシステム。 - 【請求項12】前記圧縮性材料は、この圧縮性材料への
圧力印加時においてこの圧縮性材料内での前記補強ピン
の向きを適正に維持するために、前記圧縮性材料の少な
くとも一面に、スクリーン層を備えていることを特徴と
する請求項7記載のシステム。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1995/010654 WO1997006948A1 (en) | 1995-08-21 | 1995-08-21 | System for inserting elements in composite structure |
US08/600,473 US5589015A (en) | 1994-06-07 | 1996-02-13 | Method and system for inserting reinforcing elements in a composite structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10511052A JPH10511052A (ja) | 1998-10-27 |
JP2986220B2 true JP2986220B2 (ja) | 1999-12-06 |
Family
ID=27170635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9509233A Expired - Lifetime JP2986220B2 (ja) | 1995-08-21 | 1995-08-21 | 複合構造内に部材を挿入するためのシステム |
Country Status (8)
Country | Link |
---|---|
US (1) | US5589015A (ja) |
EP (1) | EP0863811B1 (ja) |
JP (1) | JP2986220B2 (ja) |
AU (1) | AU3411395A (ja) |
CA (1) | CA2229996C (ja) |
DE (1) | DE69531963T2 (ja) |
ES (1) | ES2208694T3 (ja) |
WO (1) | WO1997006948A1 (ja) |
Cited By (2)
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KR101836612B1 (ko) * | 2016-04-07 | 2018-03-09 | 현대자동차주식회사 | 하드웨어 결합 구조체 및 그 제조방법 |
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-
1995
- 1995-08-21 CA CA002229996A patent/CA2229996C/en not_active Expired - Fee Related
- 1995-08-21 ES ES95930894T patent/ES2208694T3/es not_active Expired - Lifetime
- 1995-08-21 JP JP9509233A patent/JP2986220B2/ja not_active Expired - Lifetime
- 1995-08-21 EP EP95930894A patent/EP0863811B1/en not_active Expired - Lifetime
- 1995-08-21 WO PCT/US1995/010654 patent/WO1997006948A1/en active IP Right Grant
- 1995-08-21 DE DE69531963T patent/DE69531963T2/de not_active Expired - Lifetime
- 1995-08-21 AU AU34113/95A patent/AU3411395A/en not_active Abandoned
-
1996
- 1996-02-13 US US08/600,473 patent/US5589015A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100932302B1 (ko) * | 2007-09-17 | 2009-12-16 | 한국항공우주연구원 | 핀을 박아 성능을 보강한 복합재 적층 구조물, 상기 복합재적층 구조물 제조 방법, 장치 및 상기 장치 제작 방법 |
KR101836612B1 (ko) * | 2016-04-07 | 2018-03-09 | 현대자동차주식회사 | 하드웨어 결합 구조체 및 그 제조방법 |
Also Published As
Publication number | Publication date |
---|---|
CA2229996A1 (en) | 1997-02-27 |
CA2229996C (en) | 2001-06-05 |
WO1997006948A1 (en) | 1997-02-27 |
ES2208694T3 (es) | 2004-06-16 |
EP0863811A4 (en) | 1998-12-09 |
EP0863811A1 (en) | 1998-09-16 |
AU3411395A (en) | 1997-03-12 |
DE69531963T2 (de) | 2004-07-29 |
JPH10511052A (ja) | 1998-10-27 |
US5589015A (en) | 1996-12-31 |
DE69531963D1 (de) | 2003-11-20 |
EP0863811B1 (en) | 2003-10-15 |
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