JPH11210159A - Cfrp reinforced long structure - Google Patents
Cfrp reinforced long structureInfo
- Publication number
- JPH11210159A JPH11210159A JP2787098A JP2787098A JPH11210159A JP H11210159 A JPH11210159 A JP H11210159A JP 2787098 A JP2787098 A JP 2787098A JP 2787098 A JP2787098 A JP 2787098A JP H11210159 A JPH11210159 A JP H11210159A
- Authority
- JP
- Japan
- Prior art keywords
- cfrp
- plate
- flat plate
- long structure
- holding plate
- 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.)
- Granted
Links
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明はトランスファプレス
のワーク搬送装置で用いられているクロスバーとかロボ
ット等のアーム、ロッド等として使用するＣＦＲＰ補強
長尺構造物に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a CFRP-reinforced long structure used as a crossbar or an arm or rod of a robot or the like used in a work transfer device of a transfer press.
【０００２】[0002]
【従来の技術】たとえば、プレスラインと直交するよう
に配したクロスバーにワーク把持具を保持させ、プレス
成形されるワークを次の成形ステーションに順次搬送す
るようにしてあるトランスファプレスのワーク搬送装置
では、上記クロスバーには、長尺で軽量且つ高剛性であ
ることが要求されるため、これまでは、金属製の角パイ
プが用いられていたが、最近では、更なる高剛性化及び
軽量化等のために、図４（イ）（ロ）に示す如く、アル
ミニウム製とした薄肉角パイプ１の外表面に、薄板状の
ＣＦＲＰ（炭素繊維強化複合材）プリプレグを所要の厚
みに積層成形してなるＣＦＲＰ平板２を、長手方向に沿
い全長に亘り接着剤３により貼り付けた構成を有するＣ
ＦＲＰ補強角パイプが用いられるようになってきてい
る。2. Description of the Related Art For example, a work transfer device of a transfer press in which a work gripper is held by a cross bar arranged orthogonally to a press line and a work to be press-formed is sequentially transferred to a next forming station. Then, since the crossbar is required to be long, lightweight and highly rigid, a metal square pipe has been used so far. As shown in FIGS. 4 (a) and 4 (b), a thin plate-shaped CFRP (carbon fiber reinforced composite material) prepreg is laminated and formed to a required thickness on the outer surface of a thin-walled square pipe 1 made of aluminum. Having a configuration in which a CFRP flat plate 2 formed as described above is attached along the entire length thereof with an adhesive 3 along the longitudinal direction.
FRP reinforced square pipes are being used.
【０００３】しかし、上記ＣＦＲＰ補強角パイプの場
合、アルミニウム製の薄肉角パイプ１は熱膨張するが、
ＣＦＲＰ平板２は熱膨張しにくいので、図５に示す如
く、ＣＦＲＰ平板２の端部に剪断応力τが集中すること
により、接着剥離が発生する問題がある。However, in the case of the above-mentioned CFRP reinforced square pipe, the thin-walled square pipe 1 made of aluminum thermally expands.
Since the CFRP flat plate 2 does not easily undergo thermal expansion, as shown in FIG. 5, there is a problem in that the shearing stress .tau.
【０００４】そのため、図６に示す如く、ＣＦＲＰ平板
２の長手方向端部にテーパ面２ａを設けた構造として、
応力集中を下げることにより接着強度を向上させること
が行われている。For this reason, as shown in FIG. 6, a structure in which a tapered surface 2a is provided at the longitudinal end of the CFRP flat plate 2,
It has been practiced to improve adhesive strength by reducing stress concentration.
【０００５】[0005]
【発明が解決しようとする課題】ところが、図６に示す
構造を採用しても、長期間の繰り返しの剪断力に耐える
には不充分であり、比較的短期間で接着剥離が発生して
しまうのが実状である。However, even if the structure shown in FIG. 6 is adopted, it is not enough to withstand the long-term repeated shearing force, and the adhesive peels off in a relatively short time. This is the actual situation.
【０００６】そこで、本発明は、剪断応力集中によるＣ
ＦＲＰ平板の接着剥離の問題を起すことがないように、
ＣＦＲＰ平板の端部接着強度を向上させ、トランスファ
プレスのワーク搬送装置で用いられているクロスバー等
として長期間使用することができるＣＦＲＰ補強長尺構
造物を提供しようとするものである。[0006] Therefore, the present invention provides a C
In order not to cause the problem of adhesive peeling of FRP plate,
An object of the present invention is to provide a CFRP reinforced long structure that can improve the adhesive strength at the end of a CFRP flat plate and can be used for a long time as a crossbar or the like used in a work transfer device of a transfer press.
【０００７】[0007]
【課題を解決するための手段】本発明は、上記課題を解
決するために、長尺構造物母材の表面にＣＦＲＰ平板を
長手方向に沿い接着し、且つ該ＣＦＲＰ平板の端部にテ
ーパ面を設けてなるＣＦＲＰ補強長尺構造物において、
上記ＣＦＲＰ平板の端部との間でスカーフジョイントが
形成されるように上記テーパ面に対応させて逆テーパ面
を有する押え板を、ＣＦＲＰ平板の端部より露出する長
尺構造物母材の端部表面及び上記ＣＦＲＰ平板のテーパ
面の領域に合わせて接着して該押え板を長尺構造物母材
に固定した構成とする。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is to adhere a CFRP flat plate to the surface of a long structure base material along a longitudinal direction, and to form a tapered surface on an end of the CFRP flat plate. In a CFRP reinforced long structure provided with
An end of a long structure base material that exposes a holding plate having an inverse tapered surface corresponding to the tapered surface so as to form a scarf joint with the end of the CFRP plate from the end of the CFRP plate. The holding plate is fixed to the long structure base material by bonding to the surface of the part and the region of the tapered surface of the CFRP flat plate.
【０００８】ＣＦＲＰ平板の端部と押え板との間でスカ
ーフジョイントが形成されるため、ＣＦＲＰ平板の端部
で剪断力を伝達する接着面積がほぼ２倍となり、同じ荷
重を掛けた際の最大応力が低下する。Since the scarf joint is formed between the end of the CFRP flat plate and the holding plate, the bonding area for transmitting the shearing force at the end of the CFRP flat plate is almost doubled, and the maximum area when the same load is applied is obtained. The stress decreases.
【０００９】又、押え板の長尺構造物母材の端部への固
定を、ボルトで行うようにしたり、あるいは、押え板の
長尺構造物母材の端部表面部への固定を、該端部表面部
に固定用穴を設け、且つ該固定用穴に嵌合させる突起を
押え板の裏面に設けて、固定用穴に押え板の突起を嵌合
させて行うようにした構成とすることにより、押え板の
長さが短くても充分な機能を発揮することができる。Further, the fixing of the long structure base material of the holding plate to the end portion by using a bolt, or the fixing of the long structure base material of the holding plate to the end surface portion, A configuration in which a fixing hole is provided on the end surface portion, and a projection to be fitted into the fixing hole is provided on the back surface of the holding plate, and the projection of the holding plate is fitted to the fixing hole to perform the fixing. By doing so, a sufficient function can be exhibited even if the length of the holding plate is short.
【００１０】[0010]
【発明の実施の形態】以下、本発明の実施の形態を図面
を参照して説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１１】図１は本発明の実施の一形態を示すもの
で、長尺構造物母材であるアルミニウム製薄肉角パイプ
１の表面に、ＣＦＲＰ平板２を長手方向に沿い接着剤３
にて接着し、且つ該ＣＦＲＰ平板２の端部をテーパ加工
してテーパ面２ａを設けてなるＣＦＲＰ補強長尺構造物
としてのＣＦＲＰ補強角パイプにおいて、上記ＣＦＲＰ
平板２のテーパ面２ａと対応する逆向きのテーパ面４ａ
を設けた補強金具としてのアルミニウム製押え板４を、
上記角パイプ１の端部表面から上記ＣＦＲＰ平板２のテ
ーパ面２ａの領域に合わせて接着剤３にて接着して、Ｃ
ＦＲＰ平板２のテーパ面２ａと押え板４のテーパ面４ａ
とによってスカーフジョイント５を形成し、更に、上記
押え板４を、角パイプ１の端部にボルト６により固定し
た構成とする。FIG. 1 shows an embodiment of the present invention, in which a CFRP flat plate 2 is applied to the surface of an aluminum thin-walled square pipe 1, which is a base material of a long structure, along a longitudinal direction with an adhesive 3.
In a CFRP reinforced square pipe as a CFRP reinforced long structure having a tapered surface 2a formed by tapering the end of the CFRP flat plate 2, the CFRP
Reverse taper surface 4a corresponding to taper surface 2a of flat plate 2
Aluminum holding plate 4 as a reinforcing metal provided with
The end face of the square pipe 1 is adhered to the tapered surface 2a of the CFRP flat plate 2 with an adhesive 3 so that
Tapered surface 2a of FRP flat plate 2 and tapered surface 4a of holding plate 4
A scarf joint 5 is formed by this, and the holding plate 4 is fixed to an end of the square pipe 1 with a bolt 6.
【００１２】ＣＦＲＰ平板２の端部と押え板４との間で
スカーフジョイント５を形成するようにしてあるので、
ＣＦＲＰ平板２の端部で剪断力を伝達する接着剤３によ
る接着面積を、図６の如きスカーフジョイント５がない
場合に比してほぼ２倍とすることができ、同じ荷重を掛
けた際の最大応力を低下させることができる。又、上記
スカーフジョイント５の採用により、応力集中低減に重
要なテーパ面２ａ端部の接着部形状（フィレット形状）
を安定化させることができる。したがって、ＣＦＲＰ平
板２の接着強度を向上することができ、接着剥離の問題
をなくすことができる。Since the scarf joint 5 is formed between the end of the CFRP flat plate 2 and the holding plate 4,
The bonding area of the adhesive 3 that transmits the shearing force at the end of the CFRP plate 2 can be almost doubled as compared with the case without the scarf joint 5 as shown in FIG. Maximum stress can be reduced. In addition, the use of the above-mentioned scarf joint 5 makes it possible to form an adhesive portion (fillet shape) at the end of the tapered surface 2a which is important for reducing stress concentration.
Can be stabilized. Therefore, the adhesive strength of the CFRP flat plate 2 can be improved, and the problem of adhesive peeling can be eliminated.
【００１３】上記において、押え板４には、ＣＦＲＰ平
板２の端部に作用する剪断力を押える力が作用するが、
押え板４はボルト６で角パイプ１に固定してあるため、
押え板４自体が剥離する虞はない。因に、ボルト６に代
えてリベット等を用いてもよい。In the above, a force for suppressing the shearing force acting on the end of the CFRP flat plate 2 acts on the pressing plate 4.
Since the holding plate 4 is fixed to the square pipe 1 with bolts 6,
There is no fear that the presser plate 4 itself peels off. Incidentally, rivets or the like may be used instead of the bolts 6.
【００１４】次に、図２は本発明の他の実施の形態を示
すもので、図１に示したと同様な構成において、押え板
４を角パイプ１の端部にボルト６で固定することに代え
て、上記角パイプ１の端部の表面部に、キー溝の如き形
状の固定用穴７を設け、且つ該固定用穴７に嵌合させる
キー形状の如き突起８を押え板４の裏面に設けて、固定
用穴７に突起８を嵌合させることにより、剪断力が作用
する方向となる角パイプ１の長手方向に沿う押え板４の
動きを拘束させるようにしたものである。Next, FIG. 2 shows another embodiment of the present invention. In a configuration similar to that shown in FIG. 1, the holding plate 4 is fixed to the end of the square pipe 1 with bolts 6. Instead, a fixing hole 7 having a shape such as a key groove is provided on the surface of the end of the square pipe 1, and a key-like projection 8 fitted into the fixing hole 7 is provided on the back surface of the holding plate 4. And the protrusion 8 is fitted into the fixing hole 7 to restrict the movement of the holding plate 4 along the longitudinal direction of the square pipe 1 in which the shearing force acts.
【００１５】図２に示すようにしても、図１に示す実施
の形態の場合と同様な作用効果が奏し得られる。FIG. 2 shows the same operation and effect as the embodiment shown in FIG.
【００１６】なお、図１に示すボルト６や、図２に示す
固定用穴７と突起８の組み合わせは必要不可欠なもので
はなく、ＣＦＲＰ平板２より露出する角パイプ１の端部
の長さが短いときに特に有用となるもので、端部の長さ
が充分に長いときは接着剤３の接着力のみで固定するよ
うにしてもよいこと、又、実施の形態では、長尺構造物
母材として薄肉の角パイプ１を用いた場合を示したが、
これに限られるものではないこと、その他本発明の要旨
を逸脱しない範囲内において種々変更を加え得ることは
勿論である。The bolt 6 shown in FIG. 1 and the combination of the fixing hole 7 and the projection 8 shown in FIG. 2 are not indispensable, and the length of the end of the square pipe 1 exposed from the CFRP flat plate 2 is not limited. It is particularly useful when the length is short, and when the length of the end portion is sufficiently long, it may be fixed only by the adhesive force of the adhesive 3. Although the case where the thin-walled square pipe 1 is used as the material is shown,
It is needless to say that the present invention is not limited to this, and that various changes can be made without departing from the scope of the present invention.
【００１７】[0017]
【実施例】次に、本発明者が行った剥離試験について説
明する。Next, a peel test performed by the present inventors will be described.
【００１８】図３は剥離試験に用いた試験片を示すもの
で、長さを４００mm、幅を５０mm、厚さを２０mmとして
両端部に厚さが１４mmのチャック部９ａを連設したアル
ミプレート９の表面と裏面に、長さを２９０mm、幅を５
０mm、厚さを３mmとして端部を約４°にテーパ加工した
ＣＦＲＰ平板２Ａと２Ｂを接着剤３により接着し、且つ
表面側のＣＦＲＰ平板２Ａの一端部側のみに、長さを１
００mmとしたアルミニウム製の押え板４を接着剤３によ
り接着して、スカーフジョイント５を形成したものであ
る。FIG. 3 shows a test piece used for the peeling test. The aluminum plate 9 has a length of 400 mm, a width of 50 mm, a thickness of 20 mm, and a chuck portion 9a having a thickness of 14 mm at both ends. 290mm length and 5 width on the front and back
CFRP flat plates 2A and 2B each having a thickness of 0 mm and a thickness of 3 mm and tapered to about 4 ° at the ends are adhered by an adhesive 3, and the length of the CFRP flat plate 2A is set only to one end of the front side CFRP flat plate 2A.
A scarf joint 5 is formed by bonding an aluminum pressing plate 4 having a thickness of 00 mm with an adhesive 3.
【００１９】上記アルミプレート９は、弾性率を７０GP
a 、比重を２．７、長手方向熱膨張率を＋２３（１０ｅ
−６／Ｋ）としてあり、ＣＦＲＰ平板２Ａ，２Ｂは、長
手方向弾性率を３５０GPa 、比重を１．７、長手方向熱
膨張率を−１．１（１０ｅ−６／Ｋ）としてある。又、
接着剤３は、剪断強度を３．０Kg／mm2 とし、充分に接
着端部フィレットが立っている状態とした。The aluminum plate 9 has an elastic modulus of 70 GP.
a, specific gravity 2.7, longitudinal thermal expansion coefficient +23 (10e
−6 / K), and the CFRP flat plates 2A and 2B have a longitudinal elastic modulus of 350 GPa, a specific gravity of 1.7, and a longitudinal thermal expansion coefficient of −1.1 (10e-6 / K). or,
The adhesive 3 had a shear strength of 3.0 kg / mm 2 and was in a state in which the adhesive end fillet was sufficiently raised.
【００２０】上記試験片に対し、常温下で、アルミプレ
ート９の両端のチャック部９ａを把持して、長手方向に
繰り返し引張り荷重（２．５トン）を掛けたところ（歪
計測による）、トランスファプレスのワーク搬送装置で
用いられているクロスバーとして実機換算すると、裏面
側のＣＦＲＰ平板２Ｂの場合、約０．４年相当経過した
ところで端部に接着剥離が見られたが、表面側のＣＦＲ
Ｐ平板２Ａの場合、押え板４側の端部では、約１０．１
年相当経過した時点でも接着剥離は見られなかった。When the test piece was gripped by the chuck portions 9a at both ends of the aluminum plate 9 at room temperature and repeatedly subjected to a tensile load (2.5 tons) in the longitudinal direction (based on strain measurement), the transfer was performed. When converted as a crossbar used in a work transfer device of a press, in the case of the CFRP flat plate 2B on the back side, the adhesive peeled off at the end after about 0.4 years, but the CFR on the front side.
In the case of the P flat plate 2A, about 10.1
No adhesive peeling was observed even after the passage of years.
【００２１】この試験結果から、スカーフジョイント５
を採用することにより、ＣＦＲＰ平板２Ａの接着強度を
向上できることが確認された。From the test results, the scarf joint 5
It has been confirmed that the use of No. can improve the adhesive strength of the CFRP flat plate 2A.
【００２２】[0022]
【発明の効果】以上述べた如く、本発明によれば、次の
如き優れた効果を発揮する。 (1) 長尺構造物母材の表面にＣＦＲＰ平板を長手方向に
沿い接着し、且つ該ＣＦＲＰ平板の端部にテーパ面を設
けてなるＣＦＲＰ補強長尺構造物において、上記ＣＦＲ
Ｐ平板の端部との間でスカーフジョイントが形成される
ように上記テーパ面に対応させて逆テーパ面を有する押
え板を、ＣＦＲＰ平板の端部より露出する長尺構造物母
材の端部表面及び上記ＣＦＲＰ平板のテーパ面の領域に
合わせて接着して該押え板を長尺構造物母材に固定した
構成としてあるので、スカーフジョイントの採用によ
り、ＣＦＲＰ平板の端部で剪断力を伝達する接着面積を
大幅に増やすことができて、接着強度を向上することが
でき、これにより、ＣＦＲＰ平板と長尺構造物母材の熱
膨張差に伴う接着剥離の問題を未然に防止することがで
きる。 (2) 押え板の長尺構造物母材の端部への固定を、ボルト
で行うようにしたり、あるいは、押え板の長尺構造物母
材の端部表面部への固定を、該端部表面部に固定用穴を
設け、且つ該固定用穴に嵌合させる突起を押え板の裏面
に設けて、固定用穴に押え板の突起を嵌合させて行うよ
うにした構成とすることにより、押え板の長さを短くす
ることができる。As described above, according to the present invention, the following excellent effects are exhibited. (1) A CFRP reinforced long structure in which a CFRP flat plate is adhered to a surface of a long structure base material along a longitudinal direction and a tapered surface is provided at an end of the CFRP flat plate.
An end of a long structure base material that exposes a holding plate having an inverted tapered surface corresponding to the tapered surface so as to form a scarf joint with the end of the P plate from the end of the CFRP plate. The holding plate is fixed to the long structure base material by bonding to the surface and the tapered surface area of the CFRP flat plate, so that the shear force is transmitted at the end of the CFRP flat plate by adopting the scarf joint. The bonding area can be greatly increased, and the bonding strength can be improved, thereby preventing the problem of adhesive peeling due to the difference in thermal expansion between the CFRP flat plate and the long structure base material beforehand. it can. (2) The fixing of the long structure base material of the holding plate to the end portion may be performed by bolts, or the fixing of the long structure base material of the holding plate to the surface of the end portion may be performed at the end. A fixing hole is provided on the surface of the part, and a projection to be fitted to the fixing hole is provided on the back surface of the holding plate, and the projection of the holding plate is fitted to the fixing hole to perform the fixing. Thereby, the length of the holding plate can be shortened.
【図１】本発明のＣＦＲＰ補強長尺構造物の実施の一形
態を示す要部拡大断面図である。FIG. 1 is an enlarged sectional view of a main part showing an embodiment of a CFRP reinforced long structure of the present invention.
【図２】本発明の他の実施の形態を示す要部拡大断面図
である。FIG. 2 is an enlarged sectional view of a main part showing another embodiment of the present invention.
【図３】剥離試験に用いた試験片の概要図である。FIG. 3 is a schematic view of a test piece used for a peel test.
【図４】ＣＦＲＰ補強角パイプの一例を示すもので、
（イ）は端面図、（ロ）は（イ）のＡ−Ａ線拡大断面図
である。FIG. 4 shows an example of a CFRP reinforced square pipe.
(A) is an end view, (B) is an enlarged sectional view taken along line AA of (A).
【図５】ＣＦＲＰ平板の端部に作用する剪断応力の大き
さを示す説明図である。FIG. 5 is an explanatory diagram showing the magnitude of shear stress acting on an end of a CFRP flat plate.
【図６】図４（ロ）に示す構造の改良例を示す断面図で
ある。FIG. 6 is a sectional view showing an improved example of the structure shown in FIG.
１ 角パイプ（長尺構造物母材） ２ ＣＦＲＰ平板 ２ａ テーパ面 ３ 接着剤 ４ 押え板 ４ａ テーパ面 ５ スカーフジョイント ６ ボルト ７ 固定用穴 ８ 突起 DESCRIPTION OF SYMBOLS 1 Square pipe (base material of long structure) 2 CFRP flat plate 2a Tapered surface 3 Adhesive 4 Holding plate 4a Tapered surface 5 Scarf joint 6 Bolt 7 Fixing hole 8 Projection
Claims (3)
長手方向に沿い接着し、且つ該ＣＦＲＰ平板の端部にテ
ーパ面を設けてなるＣＦＲＰ補強長尺構造物において、
上記ＣＦＲＰ平板の端部との間でスカーフジョイントが
形成されるように上記テーパ面に対応させて逆テーパ面
を有する押え板を、ＣＦＲＰ平板の端部より露出する長
尺構造物母材の端部表面及び上記ＣＦＲＰ平板のテーパ
面の領域に合わせて接着して該押え板を長尺構造物母材
に固定した構成を有することを特徴とするＣＦＲＰ補強
長尺構造物。1. A CFRP reinforced elongate structure comprising a CFRP flat plate adhered to a surface of a long structure base material in a longitudinal direction and a tapered surface provided at an end of the CFRP flat plate.
An end of a long structure base material that exposes a holding plate having an inverse tapered surface corresponding to the tapered surface so as to form a scarf joint with the end of the CFRP plate from the end of the CFRP plate. A CFRP reinforced elongate structure having a configuration in which the holding plate is fixed to a long structure base material by bonding to the surface of the part and the tapered surface area of the CFRP flat plate.
を、ボルトで行うようにした請求項１記載のＣＦＲＰ補
強長尺構造物。2. The CFRP-reinforced long structure according to claim 1, wherein the holding plate is fixed to the end of the long structure base material with an end.
の固定を、該端部表面部に固定用穴を設け、且つ該固定
用穴に嵌合させる突起を押え板の裏面に設けて、固定用
穴に押え板の突起を嵌合させて行うようにした請求項１
記載のＣＦＲＰ補強長尺構造物。3. The holding plate is fixed to an end surface of a long structure base material by fixing holes provided in the end surface and by fitting projections fitted into the fixing holes to the holding plate. 2. The fixing device according to claim 1, wherein the fixing plate is provided on the back surface and the protrusion of the holding plate is fitted into the fixing hole.
The CFRP reinforced long structure according to the above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02787098A JP3807074B2 (en) | 1998-01-27 | 1998-01-27 | CFRP reinforced long structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP02787098A JP3807074B2 (en) | 1998-01-27 | 1998-01-27 | CFRP reinforced long structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11210159A true JPH11210159A (en) | 1999-08-03 |
| JP3807074B2 JP3807074B2 (en) | 2006-08-09 |
Family
ID=12232943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP02787098A Expired - Fee Related JP3807074B2 (en) | 1998-01-27 | 1998-01-27 | CFRP reinforced long structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3807074B2 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003127894A (en) * | 2001-10-29 | 2003-05-08 | Hitachi Industries Co Ltd | Structure using carbon fiber reinforced resin |
| JP2005536889A (en) * | 2002-08-20 | 2005-12-02 | エーエスエム アメリカ インコーポレイテッド | Bonded structures for use in semiconductor device manufacturing environments |
| JP2006213312A (en) * | 2005-01-06 | 2006-08-17 | Nissan Motor Co Ltd | Vehicular energy absorbing member and door guard beam therewith |
| JP2008080748A (en) * | 2006-09-28 | 2008-04-10 | Mitsubishi Rayon Co Ltd | Laminate and bonnet for automobile using it |
| JP2015058463A (en) * | 2013-09-20 | 2015-03-30 | 本田技研工業株式会社 | Welding gun |
| JP2015522459A (en) * | 2012-04-30 | 2015-08-06 | エアバス・ディフェンス・アンド・スペース・リミテッドＡｉｒｂｕｓ Ｄｅｆｅｎｃｅ Ａｎｄ Ｓｐａｃｅ Ｌｉｍｉｔｅｄ | Apparatus and method for mounting a heat pipe on a panel |
| US10328660B2 (en) * | 2014-03-13 | 2019-06-25 | Aisin Takaoka Co., Ltd. | Composite structure and manufacturing method thereof |
-
1998
- 1998-01-27 JP JP02787098A patent/JP3807074B2/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003127894A (en) * | 2001-10-29 | 2003-05-08 | Hitachi Industries Co Ltd | Structure using carbon fiber reinforced resin |
| JP2005536889A (en) * | 2002-08-20 | 2005-12-02 | エーエスエム アメリカ インコーポレイテッド | Bonded structures for use in semiconductor device manufacturing environments |
| JP2006213312A (en) * | 2005-01-06 | 2006-08-17 | Nissan Motor Co Ltd | Vehicular energy absorbing member and door guard beam therewith |
| JP2008080748A (en) * | 2006-09-28 | 2008-04-10 | Mitsubishi Rayon Co Ltd | Laminate and bonnet for automobile using it |
| JP2015522459A (en) * | 2012-04-30 | 2015-08-06 | エアバス・ディフェンス・アンド・スペース・リミテッドＡｉｒｂｕｓ Ｄｅｆｅｎｃｅ Ａｎｄ Ｓｐａｃｅ Ｌｉｍｉｔｅｄ | Apparatus and method for mounting a heat pipe on a panel |
| US10539372B2 (en) | 2012-04-30 | 2020-01-21 | Airbus Defence And Space Limited | Apparatus and method for mounting heat pipes to panels |
| JP2015058463A (en) * | 2013-09-20 | 2015-03-30 | 本田技研工業株式会社 | Welding gun |
| US10328660B2 (en) * | 2014-03-13 | 2019-06-25 | Aisin Takaoka Co., Ltd. | Composite structure and manufacturing method thereof |
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|---|---|
| JP3807074B2 (en) | 2006-08-09 |
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