JPS5871151A - Fastener joint structure of composite material product - Google Patents

Fastener joint structure of composite material product

Info

Publication number
JPS5871151A
JPS5871151A JP56169610A JP16961081A JPS5871151A JP S5871151 A JPS5871151 A JP S5871151A JP 56169610 A JP56169610 A JP 56169610A JP 16961081 A JP16961081 A JP 16961081A JP S5871151 A JPS5871151 A JP S5871151A
Authority
JP
Japan
Prior art keywords
joint
composite material
material product
product
joint structure
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.)
Pending
Application number
JP56169610A
Other languages
Japanese (ja)
Inventor
白田　孝治
青野　博喜
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.)
Kawasaki Heavy Industries Ltd
Kawasaki Motors Ltd
Original Assignee
Kawasaki Heavy Industries Ltd
Kawasaki Jukogyo KK
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 Kawasaki Heavy Industries Ltd, Kawasaki Jukogyo KK filed Critical Kawasaki Heavy Industries Ltd
Priority to JP56169610A priority Critical patent/JPS5871151A/en
Publication of JPS5871151A publication Critical patent/JPS5871151A/en
Pending 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
    • 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
    • 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1244—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue
    • B29C66/12441—Tongue and groove joints characterised by the male part, i.e. the part comprising the tongue being a single wall
    • 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
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/124—Tongue and groove joints
    • B29C66/1246—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove
    • B29C66/12461—Tongue and groove joints characterised by the female part, i.e. the part comprising the groove being rounded, i.e. U-shaped or C-shaped
    • 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
    • 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
    • B29C66/74—Joining plastics material to non-plastics material
    • B29C66/742—Joining plastics material to non-plastics material to metals or their alloys
    • 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
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
    • F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
    • F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/009—Shaping techniques involving a cutting or machining operation after shaping
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Connection Of Plates (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Laminated Bodies (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 本発明は、複合材製品の７アスナ一継手構造に関する。[Detailed description of the invention] TECHNICAL FIELD The present invention relates to a 7-asuna one-joint structure for a composite product.

従来、強化繊維を樹脂で硬化させた強化繊維複合材料（
以下単に複合材と呼ぶ）をもって成形した製品、部品を
ゲルト、ナツトまたはリベット等の機械的締結要素を用
いて組立結合した場合、その継手部は複合材本体の強度
に比べて著しく弱く、従って継手部が容品に破壊すると
いう欠点があった。これは、通常の積層構造の場合、継
手部における強化繊維は、この継手部に働く荷重を伝達
することができず、従ってもっばら繊維を拘束している
樹脂の接合力のみによってその荷重を支持しなければな
らないからである。Conventionally, reinforced fiber composite materials (which are made by hardening reinforcing fibers with resin)
When products and parts molded from composite materials (hereinafter simply referred to as composite materials) are assembled and connected using mechanical fastening elements such as gel, nuts, or rivets, the strength of the joint is significantly weaker than that of the composite material itself, and therefore the joint The disadvantage was that the parts could break into the container. This is because in the case of a normal laminated structure, the reinforcing fibers at the joint are unable to transmit the load acting on the joint, so the load is supported only by the bonding force of the resin that restrains the loose fibers. Because you have to.

このように強度の弱い継手部を補強するには、例えば、
その継手部に補強用金属板を接着するか、あるいは埋め
込んで補強することが考えられるが、２つの材料の熱膨
張の差による歪により成形が困難であ・す、接着不良を
生ずる恐れがあシ、更にはその継手部の重量が大きく増
加してしまうという問題がおる。In order to strengthen joints with weak strength, for example,
It is possible to strengthen the joint by gluing or embedding a reinforcing metal plate in the joint, but this may be difficult to form due to distortion due to the difference in thermal expansion between the two materials, and there is a risk of poor adhesion. Furthermore, there is a problem in that the weight of the joint increases significantly.

そこで本発明は、上記事情に鑑み、簡単かつ軽量な構造
で強度的に優れた複合材製品の継手部構造を提供するこ
とを目的とするものである。In view of the above circumstances, it is therefore an object of the present invention to provide a joint structure for a composite material product that has a simple and lightweight structure and is excellent in strength.

この目的を達成するため、本発明による複合材製品の継
手部構造は、複合材製品の継手部に、強化繊維を渦巻状
に巻いてなる繊維構造の複合材のボスを設置し、この継
手部の該がスを貫通する継手孔を設けたことを特徴とす
るものである。上記継手部にがスを設置するには、例え
ばがスを継手部の弐藺上に接着するか、内部に埋め込め
ばよい。In order to achieve this object, the joint structure of a composite product according to the present invention is such that a composite boss having a fiber structure made of spirally wound reinforcing fibers is installed in the joint of the composite product. The present invention is characterized in that a joint hole is provided that passes through the gas. To install the gas in the joint, for example, the gas may be glued onto the upper part of the joint, or it may be embedded inside.

以下添付図面を参照して本発明の好ましい実施例による
複合材製品の継手構造について説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A joint structure for a composite product according to a preferred embodiment of the present invention will be described below with reference to the accompanying drawings.

第１図は、本発明の一実施例による複合材製品の継手構
造を示す斜視図である。FIG. 1 is a perspective view showing a joint structure of a composite material product according to an embodiment of the present invention.

この第１図において、符号１は複合材製品を、符号２は
この複合材製品１の端部の継手部をそれぞれ示す。この
複合材製品１は、一方向に強化繊維を配列した一方向性
プリプレグを単に複数枚積層した物、あるいは強化繊維
の方向を互いに交叉させ、斜交積層した物、を九はフィ
ラメントワインディング法によって所定の厚みに積層し
た物を平板状に展開して形成した物等、いずれの積層構
造をもつものであってもよい。複合材製品１の上記継手
部２には、その土間および下面の少なくとも一面にほぼ
円形の薄いゲス３が接着されている。In this FIG. 1, reference numeral 1 indicates a composite material product, and reference numeral 2 indicates a joint portion at the end of this composite material product 1, respectively. This composite material product 1 is made by simply laminating a plurality of unidirectional prepregs in which reinforcing fibers are arranged in one direction, or by laminating diagonally with the directions of the reinforcing fibers crossing each other. It may have any laminated structure, such as one formed by laminating layers to a predetermined thickness and expanding them into a flat plate. A substantially circular thin gauge 3 is adhered to the joint portion 2 of the composite material product 1 on at least one of its dirt floor and lower surface.

このがス３は、強化繊維が渦巻状に配列された繊維構造
を有する複合材で形成されている。このゲス３が貼着さ
れた継手部２には、がルト等の締結要素を挿入するため
の継手孔４が形成されている。This gash 3 is made of a composite material having a fiber structure in which reinforcing fibers are arranged in a spiral shape. A joint hole 4 for inserting a fastening element such as a bolt is formed in the joint portion 2 to which the gauge 3 is attached.

以上説明した継手構造を有する複合材製品は、例えばま
ずカーボン繊維、がロン繊維、ケプラー繊維、プラス繊
維等の強化繊維５を含む一方向プリ！レグシート６を第
２図（ａ）に示す如く、その繊維方向に反物状に巻き付
けて形成した半硬化状態の円柱状物７を、その端部から
所定の厚みで切断して薄い円盤状のゴス３を得、任意の
繊維構造の複合材で別途形成し九複合材製品１の継手部
２の所定位置に第２図（ｂ）に示すように上記ゴス３を
配し、製品１とがス３を同時に硬化させて両者を接着し
、しかる後ボス３の中心にざス３および製品１を貫通す
る継手孔４を穿孔することによって形成される。なおこ
の場合、製品１とゴス３とを態別に硬化させ、しかる後
両者を接着結合してもよい。The composite material product having the above-described joint structure is, for example, a unidirectional pre-filled product containing reinforcing fibers 5 such as carbon fibers, Garon fibers, Kepler fibers, and plas fibers. As shown in FIG. 2(a), a semi-hardened cylindrical material 7 is formed by winding the leg sheet 6 in a cloth shape in the direction of its fibers, and is cut at a predetermined thickness from the end to form a thin disc-shaped gossamer. 3 is obtained, separately formed from a composite material having an arbitrary fiber structure, and the above-mentioned goth 3 is arranged at a predetermined position of the joint part 2 of the composite material product 1 as shown in FIG. 3 are cured at the same time to bond them together, and then a joint hole 4 is formed in the center of the boss 3, passing through the groove 3 and the product 1. In this case, the product 1 and the goth 3 may be cured separately and then adhesively bonded together.

伺、上記し九実施例においては、ボス３を製品１の表面
に貼着した構造のものについて説明したが、このゴス３
を適宜な方法で製品１中に埋め込んだ構造のものであっ
てもよい。In the above-mentioned nine embodiments, the structure in which the boss 3 is attached to the surface of the product 1 was explained, but this boss 3
The product 1 may have a structure in which it is embedded in the product 1 by an appropriate method.

本発明のファスナー継手構造は以上説明したような構造
を有するので、第３図に示すようにこのファスナー継手
構造を有する複合材製品１を従来の金属継手８にざルト
・ナツト９によって接合したとき、継手部２にかかる荷
重Ｐは、ゴス３において幻？ルト軸９ａを取り巻く強化
繊維群の引張り力として伝達され、次いでその伝達され
た力はボス３と複合材製品１の間の接着力によって、複
合材製品１の強化繊維群に伝達される。従って、本発明
の継手構造によれば、ボス３および製品１中の強化繊維
が荷重伝達に有効に働き、継手強度を向上させる効果が
ある。Since the fastener joint structure of the present invention has the structure as explained above, when the composite material product 1 having this fastener joint structure is joined to the conventional metal joint 8 by the ZART nut 9 as shown in FIG. , the load P applied to the joint part 2 is an illusion in the Goss 3? The force is transmitted as a tensile force to the reinforcing fibers surrounding the root shaft 9a, and then the transmitted force is transmitted to the reinforcing fibers of the composite product 1 by the adhesive force between the boss 3 and the composite product 1. Therefore, according to the joint structure of the present invention, the reinforcing fibers in the boss 3 and the product 1 work effectively for load transmission and have the effect of improving joint strength.

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、本発明の一実施例の複合材製品のファスナー
継手構造を示す斜視図、 第２図（ａ）、（ｂ）は、第１図に示したファスナー継
手構造を備えた複合材製品の製造工程の一部を示す説明
図、 第３図は、第１図に示したファスナー継手構造への締結
要素接合状態を示す図である。 １・・・複合材製品、２・・・継手部、３・・・ゴス、
４・・・継手孔、８・・・金属継手、９・・・がルト・
ナット第１図 第３図 第２図 （ｂ） ２８３−FIG. 1 is a perspective view showing a fastener joint structure of a composite material product according to an embodiment of the present invention, and FIGS. 2(a) and (b) show a composite material having the fastener joint structure shown in FIG. FIG. 3 is an explanatory diagram showing a part of the manufacturing process of the product. FIG. 3 is a diagram showing a state in which a fastening element is joined to the fastener joint structure shown in FIG. 1. 1... Composite material product, 2... Joint part, 3... Goss,
4...Joint hole, 8...Metal joint, 9...Rut/
Nut Fig. 1 Fig. 3 Fig. 2 (b) 283-

Claims (3)

【特許請求の範囲】[Claims] （１）複合材製品の継手部に、強化繊維を渦巻状に巻い
てなる繊維構造の複合材のデスを設置し、この継手部の
該デスを貫通する継手孔を設けたことを特徴とする複合
材製品のファスナー継手構造。(1) A joint part of a composite material product is provided with a fiber-structured composite material disk made of spirally wound reinforcing fibers, and a joint hole is provided to pass through the joint part. Fastener joint structure for composite products. （２）前記ぎスが、前記複合材製品の継手部に接着され
ていることを特徴とする特許請求の範囲第１項記載の複
合材製品のファスナー継手構造。(2) A fastener joint structure for a composite material product as set forth in claim 1, wherein the fastener is adhered to a joint portion of the composite material product. （３）前記がスが、前記複合材製品の継手部に埋め込ま
れていることを特徴とする特許請求の範囲第１項記載の
複合材製品のファスナー継手構造。(3) The fastener joint structure for a composite material product according to claim 1, wherein the gas is embedded in a joint portion of the composite material product.
JP56169610A 1981-10-23 1981-10-23 Fastener joint structure of composite material product Pending JPS5871151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56169610A JPS5871151A (en) 1981-10-23 1981-10-23 Fastener joint structure of composite material product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56169610A JPS5871151A (en) 1981-10-23 1981-10-23 Fastener joint structure of composite material product

Publications (1)

Publication Number Publication Date
JPS5871151A true JPS5871151A (en) 1983-04-27

Family

ID=15889682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56169610A Pending JPS5871151A (en) 1981-10-23 1981-10-23 Fastener joint structure of composite material product

Country Status (1)

Country Link
JP (1) JPS5871151A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013099673A1 (en) 2011-12-28 2013-07-04 三菱重工業株式会社 Joint structure for composite
JP2015218881A (en) * 2014-05-21 2015-12-07 日産自動車株式会社 Component fastening structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10094405B2 (en) 2011-12-20 2018-10-09 Mitsubishi Heavy Industries, Ltd. Joint structure for composite member
WO2013099673A1 (en) 2011-12-28 2013-07-04 三菱重工業株式会社 Joint structure for composite
JP2015218881A (en) * 2014-05-21 2015-12-07 日産自動車株式会社 Component fastening structure

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