JP2556659Y2 - Bathtub structure - Google Patents
Bathtub structureInfo
- Publication number
- JP2556659Y2 JP2556659Y2 JP5267792U JP5267792U JP2556659Y2 JP 2556659 Y2 JP2556659 Y2 JP 2556659Y2 JP 5267792 U JP5267792 U JP 5267792U JP 5267792 U JP5267792 U JP 5267792U JP 2556659 Y2 JP2556659 Y2 JP 2556659Y2
- Authority
- JP
- Japan
- Prior art keywords
- adhesive
- injection
- injected
- side plate
- fitting hole
- 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
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本考案は、例えば木製浴槽、木製
箱体の構造に関し、詳しくは木製浴槽等を組立てる際の
接着剤の防水効果と強度向上の両方を図る技術に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of, for example, a wooden tub and a wooden box, and more particularly to a technique for improving both waterproof effect and strength of an adhesive when assembling a wooden tub or the like.
【０００２】[0002]
【従来の技術】この種の浴槽の構造としては、例えば図
４（ａ）に示すように、一方の側板１と他方の側板２と
の各接合部Ｓ1 ，Ｓ2 を接着剤３により接合するにあた
って、一方の側板１の接合部Ｓ1 に、接着剤３が注入さ
れる第１の注入部４を有する嵌入孔６を形成し、他方の
側板２の接合部Ｓ2 に、上記嵌入孔６に嵌入して第１の
注入部４に注入される接着剤３に接合される嵌入部８
と、上記嵌入孔６の周辺部７に当接する先端側が鋭角の
当接部９とを形成し、上記当接部９と上記嵌入孔６の周
辺部７との隙間に接着剤３が注入される第２の注入部５
を形成し、浴槽内側Ａからの水漏れを上記接着剤３によ
り防ぐようにした構造が提案されている。2. Description of the Related Art As the structure of such a bath, for example, as shown in FIG. 4 (a), bonded by an adhesive 3 to the joint portion S 1, S 2 of the one side plate 1 and the other side plate 2 In doing so, a fitting hole 6 having a first injection portion 4 into which the adhesive 3 is injected is formed in a joining portion S 1 of one side plate 1, and the fitting hole 6 is formed in a joining portion S 2 of the other side plate 2. 6 is fitted to the adhesive 3 to be injected into the first injection section 4 and inserted into the first injection section 4
And an end portion of the fitting hole 6 that contacts the peripheral portion 7 forms an abutting portion 9 having an acute angle, and the adhesive 3 is injected into a gap between the abutting portion 9 and the peripheral portion 7 of the fitting hole 6. Second injection part 5
And a structure in which the adhesive 3 prevents water leakage from the inside A of the bathtub.
【０００３】[0003]
【考案が解決しようとする課題】ところが、上記側板
１，２同士の接合構造において、例えば図４（ｂ）に示
すように、他方の側板２の当接部９の角度θが大きすぎ
ると、浴槽内側Ａから見て両側板１，２の隙間が大きく
なり、しかも、第２の注入部５が小さくなって接着剤３
の注入ができなくなるという問題がある。そこで、図４
（ｃ）に示すように、浴槽内側Ａから見て隙間を小さく
し、第２の注入部５をある程度大きくするには、当接部
９の角度θを小さくする必要がある。しかし、角度θを
小さくしすぎると、嵌入孔６の周辺部７に対して当接部
９のくい込みが激しくなって、周辺部７が窪み易くな
り、浴槽の見栄えが悪くなるという問題がある。However, in the joint structure between the side plates 1 and 2, if the angle θ of the contact portion 9 of the other side plate 2 is too large, as shown in FIG. When viewed from the inside A of the bathtub, the gap between the two side plates 1 and 2 becomes large, and the second injection part 5 becomes small, so that the adhesive 3
There is a problem that the injection of the gas cannot be performed. Therefore, FIG.
As shown in (c), in order to reduce the gap as viewed from the inside A of the bathtub and increase the size of the second injection portion 5 to some extent, it is necessary to reduce the angle θ of the contact portion 9. However, if the angle θ is too small, there is a problem in that the contact portion 9 is deeply bitten into the peripheral portion 7 of the insertion hole 6, the peripheral portion 7 is easily depressed, and the appearance of the bathtub deteriorates.
【０００４】本考案は、上記従来の課題に鑑みてなされ
たもので、その目的とするところは、浴槽内側から見て
両側板の隙間を小さくできると共に、注入部への接着剤
の注入が可能であり、しかも、側板の接合部のくい込み
を防止して見栄えを良くするようにした浴槽の構造を提
供するにある。The present invention has been made in view of the above-mentioned conventional problems, and has as its object to reduce the gap between both side plates as viewed from the inside of the bathtub, and to inject an adhesive into an injection portion. Another object of the present invention is to provide a structure of a bathtub which prevents biting of a joint portion of a side plate to improve appearance.
【０００５】[0005]
【課題を解決するための手段】上記課題を解決するため
に本考案は、箱形に組立てられた複数の側板１，２の各
接合部Ｓ1 ，Ｓ2 を接着剤３により接合して成る浴槽の
構造において、一方の側板１の接合部Ｓ1 には、接着剤
３が注入される第１の注入部４を有する嵌入孔６が形成
され、他方の側板２の接合部Ｓ2 には、上記嵌入孔６に
嵌入して第１の注入部４に注入される接着剤３に接合さ
れる嵌入部８と、上記嵌入孔６の周辺部７に当接する先
端側が鋭角の当接部９とが形成され、上記当接部９と上
記嵌入孔６の周辺部７との間には接着剤３が注入される
第２の注入部５が形成されると共に、上記当接部９の先
端側の角度θが３０°乃至７０°に設定されているもの
である。In order to solve the above-mentioned problems, the present invention comprises joining a plurality of joints S 1 and S 2 of a plurality of side plates 1 and 2 assembled in a box shape with an adhesive 3. In the structure of the bathtub, a fitting hole 6 having a first injection portion 4 into which the adhesive 3 is injected is formed at a joint S 1 of one side plate 1, and a joint S 2 of the other side plate 2 is formed at a joint S 2 of the other side plate 2. A fitting portion 8 fitted into the fitting hole 6 and joined to the adhesive 3 to be poured into the first filling portion 4, and a contact portion 9 having a sharp angle at the tip end contacting the peripheral portion 7 of the fitting hole 6. Is formed, a second injection portion 5 into which the adhesive 3 is injected is formed between the contact portion 9 and the peripheral portion 7 of the fitting hole 6, and a tip of the contact portion 9 is formed. Side angle θ is set to 30 ° to 70 °.
【０００６】また、上記第１の注入部４に注入される接
着剤３ａの硬度が、上記第２の注入部５に注入される接
着剤３ｂの硬度よりも大きく設定されていてもよい。さ
らに、上記第１の注入部４と第２の注入部５とが部分的
に連通し、且つ両側板１，２の接合部Ｓ1 ，Ｓ2 が固定
具１０により互いに結合されていてもよい。The hardness of the adhesive 3a injected into the first injection section 4 may be set higher than the hardness of the adhesive 3b injected into the second injection section 5. Furthermore, the first injection part 4 and the second injection part 5 may partially communicate with each other, and the joints S 1 and S 2 of the side plates 1 and 2 may be connected to each other by the fixture 10. .
【０００７】[0007]
【作用】しかして本考案によれば、一方の側板１の接合
部Ｓ1 に第１の注入部４を有する嵌入孔６を形成すると
共に、他方の側板２の接合部Ｓ2 に上記嵌入孔６の周辺
部７に当接する当接部９を形成し、この当接部９と上記
周辺部７との間に第２の注入部５を形成したものにおい
て、上記当接部９の角度θを３０°乃至７０°に設定す
るようにした。ここで、当接部９の角度θを７０°以下
に設定したことにより、浴槽内側Ａから見て両側板１，
２の隙間を小さく保つことができるようになり、しか
も、第２の注入部５がある程度広がって接着剤の注入が
可能となる。また、当接部９の角度θを３０°以上に設
定したことにより、当接部９の先端側が鋭くならず、上
記嵌入孔６の周辺部７へのくい込みを防ぐことができ、
上記周辺部７を窪み難いものとすることができる。According to the] Thus the present invention, to form a fitting hole 6 having a first injection unit 4 at the junction S 1 of one side plate 1, the fitting hole at the junction S 2 of the other side plate 2 6, a contact portion 9 that contacts the peripheral portion 7 is formed, and the second injection portion 5 is formed between the contact portion 9 and the peripheral portion 7. The angle θ of the contact portion 9 Was set to 30 ° to 70 °. Here, by setting the angle θ of the contact portion 9 to 70 ° or less, both the side plates 1 and
2 can be kept small, and the second injection part 5 is widened to some extent so that the adhesive can be injected. In addition, by setting the angle θ of the contact portion 9 to 30 ° or more, the tip side of the contact portion 9 is not sharpened, and the penetration of the fitting hole 6 into the peripheral portion 7 can be prevented.
The peripheral portion 7 can be hardly depressed.
【０００８】また、上記第１の注入部４に注入される接
着剤３ａの硬度を、上記第２の注入部５に注入される接
着剤３ｂの硬度よりも大きく設定した場合には、第２の
注入部５に注入される接着剤３ｂは柔らかいため、少々
の振動があってもその振動に追随できるため、この柔ら
かい接着剤３ｂにより水の侵入を防止でき、その一方
で、第１の注入部４に注入される接着剤３ａは硬いた
め、外部からの力が加わっても強度的にも強められた構
造となり、浴槽を強度的に保持できるようになる。If the hardness of the adhesive 3a injected into the first injection section 4 is set to be higher than the hardness of the adhesive 3b injected into the second injection section 5, the second Since the adhesive 3b injected into the injection portion 5 is soft, the adhesive 3b can follow the vibration even if there is a little vibration, so that the soft adhesive 3b can prevent water from entering, while the first injection Since the adhesive 3a injected into the portion 4 is hard, the structure is strengthened even when an external force is applied, and the bathtub can be strongly held.
【０００９】さらに、上記第１の注入部４と第２の注入
部５とが部分的に連通し、且つ両側板１，２の接合部Ｓ
1 ，Ｓ2 が固定具１０により互いに結合されている場合
には、上記固定具１０により接着剤３の強度の弱さを十
分にカバーできるようになる。Further, the first injection part 4 and the second injection part 5 partially communicate with each other, and the joint S
When 1 and S 2 are connected to each other by the fixture 10, the strength of the adhesive 3 can be sufficiently covered by the fixture 10.
【００１０】[0010]
【実施例】以下、本考案の一実施例を図面に基づいて説
明する。本実施例では、図１に示すように、箱形に組立
てられる一方の側板１と他方の側板２の各接合部Ｓ1 ，
Ｓ2 を接着剤３により接合して成る木製浴槽の構造を例
示する。上記一方の側板１の接合部Ｓ1 には、接着剤３
が注入される第１の注入部４を有する嵌入孔６が形成さ
れると共に、この嵌入孔６の周辺部７は平坦面に形成さ
れている。また、他方の側板２の接合部Ｓ2 には、上記
嵌入孔６に嵌入して第１の注入部４に注入される接着剤
３に接合される嵌入部８と、上記嵌入孔６の周辺部７に
当接する先端側が鋭角の当接部９とが形成されている。
この当接部９の先端側の角度θは、３０°乃至７０°の
範囲に設定されており、両側板１，２の隙間が小さく保
たれ、且つ当接部９による一方の側板１の窪み発生防止
等が図られている。また、上記当接部９の先端側が上記
嵌入孔６の周辺部７に当接することにより、上記嵌入部
８と上記一方の側板１の嵌入孔６との間に第１の注入部
４が形成されている。また、上記当接部９と上記嵌入孔
６の周辺部７との間には接着剤３が注入される第２の注
入部５が形成される。上記第１及び第２の注入部４，５
は、本実施例では、互いに分断されており、接着剤３が
別々に注入されるようになっている。上記接着剤３とし
ては、例えば耐水性、耐熱性に優れたエポキシ樹脂、レ
ゾシノール樹脂、ウレタン樹脂等の反応型接着剤を用い
るのが好ましい。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. In the present embodiment, as shown in FIG. 1, each of the joints S 1 , S 2, of one side plate 1 and the other side plate 2 assembled in a box shape.
Illustrating the structure of a wooden bathtub formed by joining by an adhesive 3 to S 2. An adhesive 3 is attached to the joint S1 of the one side plate 1.
An insertion hole 6 having a first injection portion 4 into which the gas is injected is formed, and a peripheral portion 7 of the insertion hole 6 is formed as a flat surface. A fitting portion 8 fitted into the fitting hole 6 and bonded to the adhesive 3 injected into the first filling portion 4 is provided at a joining portion S 2 of the other side plate 2, and a periphery of the fitting hole 6. An abutting portion 9 having an acute angle on the tip side in contact with the portion 7 is formed.
The angle θ on the tip end side of the contact portion 9 is set in the range of 30 ° to 70 °, the gap between both side plates 1 and 2 is kept small, and the depression of one side plate 1 due to the contact portion 9 Prevention of occurrence and the like are achieved. Further, the first injection portion 4 is formed between the fitting portion 8 and the fitting hole 6 of the one side plate 1 by the tip end side of the contact portion 9 abutting on the peripheral portion 7 of the fitting hole 6. Have been. Further, a second injection portion 5 into which the adhesive 3 is injected is formed between the contact portion 9 and the peripheral portion 7 of the fitting hole 6. The first and second injection sections 4, 5
Are separated from each other in the present embodiment, and the adhesive 3 is separately injected. As the adhesive 3, for example, it is preferable to use a reactive adhesive such as an epoxy resin, a resorcinol resin, and a urethane resin having excellent water resistance and heat resistance.
【００１１】ここで、上記当接部９の先端側の角度θを
７０°以下に設定したことにより、浴槽内側Ａから見て
両側板１，２の隙間を小さく保つことができるようにな
り、しかも、第２の注入部５がある程度広がって接着剤
３の注入が可能となる。また、当接部９の角度θを３０
°以上に設定したことにより、当接部９の先端側が鋭利
とならず、当接部９が上記嵌入孔６の周辺部７に激しく
くい込むのを防ぐことができ、上記周辺部７が窪み難い
ものになるなど、見栄えの良い浴槽を得ることができる
という利点がある。Here, by setting the angle θ on the tip end side of the contact portion 9 to 70 ° or less, the gap between the side plates 1 and 2 can be kept small as viewed from the inside A of the bathtub. In addition, the second injection part 5 spreads to some extent, and the injection of the adhesive 3 becomes possible. Further, the angle θ of the contact portion 9 is set to 30.
° or more, the tip side of the contact portion 9 does not become sharp, the contact portion 9 can be prevented from violently penetrating into the peripheral portion 7 of the fitting hole 6, and the peripheral portion 7 is recessed. There is an advantage that a bathtub with good appearance can be obtained, for example, it becomes difficult.
【００１２】本考案の他の実施例を図２に示す。従来よ
り、プラスチック製箱体でキッチン等を作る場合、ホッ
トメルト法により作っているが、これを木製浴槽に応用
するに当たり、接着剤には柔らかさによる防水効果と硬
さによる高強度の両方が必要と考えられる。そこで、本
実施例では、浴槽内側Ａから見て水に近い方の第２の注
入部５に、硬度４０°〜７０°、伸び１０％〜８０％の
比較的柔らかい接着剤３ｂを注入し、且つ、水から遠い
方の第１の注入部４に硬度８０°〜９０°、伸び０％〜
５％の比較的硬い接着剤３ａを注入する。上記第２の注
入部５に注入される接着剤３ｂは柔らかいため、木の膨
潤や熱による伸び縮みや少々の振動があっても、その伸
び縮み等に十分に追随できるため、水漏れのしない構造
となる。一方、第１の注入部４に注入される接着剤３ａ
は硬いため、外部からの力が加わっても強度的にも強め
られた構造となり、防水性の良い木製浴槽を強度的に保
持できるようになる。なお、本実施例における硬度の異
なる接着剤３ａ，３ｂの注入構造は、木製の箱体に限ら
ず、ガラス（セラミック等）の箱体、金属（アルミニウ
ム、鉄、銅、ステンレス等）の箱体についても適用する
ことが可能である。FIG. 2 shows another embodiment of the present invention. Conventionally, when making a kitchen etc. from a plastic box, it is made by the hot melt method, but when applying this to a wooden bathtub, the adhesive has both a waterproof effect by softness and a high strength by hardness. Deemed necessary. Therefore, in the present embodiment, a relatively soft adhesive 3b having a hardness of 40 ° to 70 ° and an elongation of 10% to 80% is injected into the second injection portion 5 closer to water when viewed from the inside A of the bathtub, In addition, the first injection part 4 far from the water has a hardness of 80 ° to 90 ° and an elongation of 0% to
Inject 5% of the relatively hard adhesive 3a. Since the adhesive 3b injected into the second injection portion 5 is soft, it can sufficiently follow the expansion and contraction of the tree even if it expands and contracts due to heat or a little vibration, so that there is no water leakage. Structure. On the other hand, the adhesive 3a injected into the first injection section 4
Because of its hardness, it has a structure in which the strength is strengthened even when an external force is applied, and the wooden tub with good waterproofness can be strongly held. In the present embodiment, the injection structure of the adhesives 3a and 3b having different hardness is not limited to a wooden box, but a glass (ceramic or the like) box or a metal (aluminum, iron, copper or stainless steel) box. Can also be applied.
【００１３】本考案のさらに他の実施例として、図３に
示すように、一方の側板１の数カ所に、第１の注入部４
と第２の注入部５とに連通する連絡通路２０を形成する
ようにしてもよい。例えば第１の注入部４からは柔らか
い接着剤３が注入されると、この柔らかい接着剤３は第
１の注入部４に充填されると共に、連絡通路２０を介し
て第２の注入部５にも流れ込んで充填されるのである
が、第１の注入部４と第２の注入部５内の接着剤３が共
に柔らかいものとなって強度的に弱くなるので、強度を
高める必要が生じる。そこで、一方の側板１の接合部Ｓ
1 と他方の側板２の接合部Ｓ2 とを固定具である木ねじ
１０により互いに結合するようにしている。この木ねじ
１０によって上記接着剤３による強度の弱さを十分にカ
バーできるようになる。なお、接着剤３の注入後に木ね
じ１０を入れると、接着剤層に割れを生じ易いため、接
着剤３の注入前に木ねじ１０を入れるようにすればよ
い。As still another embodiment of the present invention, as shown in FIG. 3, a first injection portion 4 is provided at several places on one side plate 1.
A communication passage 20 communicating with the second injection unit 5 may be formed. For example, when the soft adhesive 3 is injected from the first injection part 4, the soft adhesive 3 is filled in the first injection part 4, and is injected into the second injection part 5 through the communication passage 20. However, since the adhesive 3 in the first injection part 4 and the adhesive 3 in the second injection part 5 are both soft and weak in strength, it is necessary to increase the strength. Then, the joint S of one side plate 1
Are to be coupled together by a wood screw 10 is 1 and the fixture and a joint portion S 2 of the other side plate 2. The wood screws 10 can sufficiently cover the weakness of the adhesive 3. Note that if the wood screw 10 is inserted after the adhesive 3 is injected, the adhesive layer is likely to crack. Therefore, the wood screw 10 may be inserted before the adhesive 3 is injected.
【００１４】[0014]
【考案の効果】上述のように本考案は、一方の側板の接
合部に第１の注入部を有する嵌入孔を形成すると共に、
他方の側板の接合部に上記嵌入孔の周辺部に当接する当
接部を形成し、この当接部と上記周辺部との間に第２の
注入部を形成したものにおいて、上記当接部の角度を３
０°乃至７０°に設定するようにしたから、浴槽内側か
ら見て両側板の隙間を小さく保つことができるようにな
り、しかも、第２の注入部がある程度広がって接着剤の
注入が可能となる。さらに、当接部の先端側が鋭くなら
ず、上記嵌入孔の周辺部へのくい込みを防ぐことができ
るので、見栄えの良い浴槽の構造とすることができる。As described above, according to the present invention, an insertion hole having a first injection portion is formed at a joint of one side plate,
In the joint portion of the other side plate, a contact portion that contacts the peripheral portion of the fitting hole is formed, and a second injection portion is formed between the contact portion and the peripheral portion. The angle of 3
Since the angle is set to 0 ° to 70 °, the gap between the both side plates can be kept small when viewed from the inside of the bathtub, and the second injection portion is widened to some extent so that the adhesive can be injected. Become. Furthermore, the tip end side of the contact portion is not sharp, and it is possible to prevent biting into the peripheral portion of the fitting hole, so that the bathtub can have a good-looking structure.
【００１５】また、上記第１の注入部に注入される接着
剤の硬度を、上記第２の注入部に注入される接着剤の硬
度よりも大きく設定した場合には、第２の注入部に注入
される柔らかい接着剤によって水の侵入を防止でき、一
方で、第１の注入部に注入される硬い接着剤によって強
度的にも強められた構造にでき、防水面と強度面の両方
を満足できる浴槽を得ることができる。If the hardness of the adhesive injected into the first injection section is set to be higher than the hardness of the adhesive injected into the second injection section, Water can be prevented by the injected soft adhesive, while the structure can be strengthened by the hard adhesive injected into the first injection section, and both the waterproof surface and the strength surface can be satisfied. You can get a bathtub that can.
【００１６】さらに、上記第１の注入部と第２の注入部
とが部分的に連通し、且つ両側板の接合部が固定具によ
り互いに結合されている場合には、上記固定具により接
着剤の強度の弱さを十分にカバーできるようになり、防
水面と強度面の両方を十分に満足できる浴槽を得ること
ができる。Further, when the first injection section and the second injection section partially communicate with each other, and the joints of the both side plates are connected to each other by a fixing tool, the adhesive is used by the fixing tool. Can sufficiently cover the weakness in strength, and a bathtub that can sufficiently satisfy both the waterproof surface and the strength surface can be obtained.
【図１】本考案の一実施例を示す両側板の接合部を示す
断面図である。FIG. 1 is a cross-sectional view showing a joint portion of both side plates showing one embodiment of the present invention.
【図２】本考案の他の実施例を示す木製浴槽の斜視図で
ある。FIG. 2 is a perspective view of a wooden tub according to another embodiment of the present invention.
【図３】本考案のさらに他の実施例を示す断面図であ
る。FIG. 3 is a sectional view showing another embodiment of the present invention.
【図４】（ａ）〜（ｃ）は同上の他方の側板の当接部の
角度の参考例を示す断面図である。4 (a) to 4 (c) are cross-sectional views showing a reference example of an angle of a contact portion of the other side plate of the above.
１ 一方の側板 ２ 他方の側板 3,3a,3b 接着剤 ４ 第１の注入部 ５ 第２の注入部 ６ 嵌入孔 ７ 周辺部 ８ 嵌入部 ９ 当接部 10 固定具 S1,S2 接合部 θ 角度1 one side plate 2 other side plate 3, 3a, 3b adhesive 4 first implant portion 5 and the second implant portion 6 fitting hole 7 near portion 8 fitting portion 9 abutting portion 10 fastener S 1, S 2 junction θ angle
Claims (3)
部を接着剤により接合して成る浴槽の構造において、一
方の側板の接合部には、接着剤が注入される第１の注入
部を有する嵌入孔が形成され、他方の側板の接合部に
は、上記嵌入孔に嵌入して第１の注入部に注入される接
着剤に接合される嵌入部と、上記嵌入孔の周辺部に当接
する先端側が鋭角の当接部とが形成され、上記当接部と
上記嵌入孔の周辺部との間には接着剤が注入される第２
の注入部が形成されると共に、上記当接部の先端側の角
度が３０°乃至７０°に設定されていることを特徴とす
る浴槽の構造。In a bathtub structure formed by joining respective joints of a plurality of side plates assembled in a box shape with an adhesive, a first injection in which an adhesive is injected into a joint of one of the side plates. A fitting portion having a fitting portion, the fitting portion of the other side plate being fitted into the fitting hole and being joined to an adhesive injected into the first filling portion; and a peripheral portion of the fitting hole. A second contact hole is formed between the contact portion and a peripheral portion of the fitting hole.
Characterized in that the injection part is formed and the angle of the tip side of the contact part is set to 30 ° to 70 °.
硬度が、上記第２の注入部に注入される接着剤の硬度よ
りも大きく設定されていることを特徴とする請求項１記
載の浴槽の構造。2. The method according to claim 1, wherein the hardness of the adhesive injected into the first injection part is set to be higher than the hardness of the adhesive injected into the second injection part. Bathtub structure as described.
分的に連通し、且つ両側板の接合部が固定具により互い
に結合されていることを特徴とする請求項１記載の浴槽
の構造。3. The apparatus according to claim 1, wherein the first injection part and the second injection part are partially communicated with each other, and the joints of the both side plates are connected to each other by a fixture. Bathtub structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5267792U JP2556659Y2 (en) | 1992-07-28 | 1992-07-28 | Bathtub structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5267792U JP2556659Y2 (en) | 1992-07-28 | 1992-07-28 | Bathtub structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0613674U JPH0613674U (en) | 1994-02-22 |
| JP2556659Y2 true JP2556659Y2 (en) | 1997-12-08 |
Family
ID=12921517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5267792U Expired - Fee Related JP2556659Y2 (en) | 1992-07-28 | 1992-07-28 | Bathtub structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2556659Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102361U (en) * | 1975-02-13 | 1976-08-17 |
-
1992
- 1992-07-28 JP JP5267792U patent/JP2556659Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0613674U (en) | 1994-02-22 |
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|---|---|---|---|
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Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19970722 |
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