JPS6110637A - Attachment of sink - Google Patents
Attachment of sinkInfo
- Publication number
- JPS6110637A JPS6110637A JP13004884A JP13004884A JPS6110637A JP S6110637 A JPS6110637 A JP S6110637A JP 13004884 A JP13004884 A JP 13004884A JP 13004884 A JP13004884 A JP 13004884A JP S6110637 A JPS6110637 A JP S6110637A
- Authority
- JP
- Japan
- Prior art keywords
- sink
- resin
- top plate
- injected
- opening
- 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
Links
- 229920005989 resin Polymers 0.000 claims description 36
- 239000011347 resin Substances 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 18
- 230000003014 reinforcing effect Effects 0.000 claims description 12
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 239000002023 wood Substances 0.000 description 6
- 238000001723 curing Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000007665 sagging Methods 0.000 description 3
- 239000004640 Melamine resin Substances 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000005020 Acaciella glauca Species 0.000 description 1
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000013007 heat curing Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 235000003499 redwood Nutrition 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (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】
〔産業上の利用分野〕
本発明は、流し台や洗面台等に使用されるカウンターで
タンク（槽Ｊｔ−天板の下側に環９付ける方法に関する
ものである。・
近年デザイン上の理由から流し台や洗面台のシンクを天
板の下側に取り付ける方法（アンダーシンク法）が採用
される工うになってき几。天板としては、合板やパーチ
クルボード等の木質ふ材にメラミン樹脂化粧板を貼り合
わせたものが一般的でらる。従ってアンダーシンク法に
おいては、（１）木質ム材開ロ部の防水処理方法と■）
シンクの取り付け方法が製造技術上のポイントでらる。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a method for attaching a ring 9 to the underside of a tank (tank Jt-top plate) on a counter used for a sink, washstand, etc.- In recent years, for design reasons, a method of attaching sinks and sinks to the underside of the top plate (undersink method) has been adopted.For the top plate, wooden flooring materials such as plywood and particle board can be used. Generally, melamine resin decorative boards are laminated together.Therefore, in the undersink method, (1) Waterproofing method for the opening of the wood material and ■)
The method of installing the sink is a key point in manufacturing technology.
このうち（１）についてに樹脂注入にするものが一般的
であり、本発明はシンクの取り付け方法に関するもので
おる。Among these, (1) is generally injected with resin, and the present invention relates to a method for installing a sink.
ここで従来法について図面とともに説明する。Here, the conventional method will be explained with reference to the drawings.
第１図は特公昭５７−８４４１８号公報に記載の方法に
よるシンク取り付け構造の断面図であり、樹脂ｔｚ回に
分けて注入することにＬシ、木質赤材開口部の防水処理
とともにシンクを天板の下側に取り付け工うとするもの
でらる。しη為しこの方法では樹脂ｔ−２回に分けて注
入するため作業工数がかかる。さらに２次注入の充填接
着樹脂に低粘度の樹脂を用い九時には樹脂が流れや丁い
ため、硬化するまで静置するスペースが必要となる。Figure 1 is a cross-sectional view of a sink mounting structure according to the method described in Japanese Patent Publication No. 57-84418, in which the resin is injected in tz times, the opening of the red wood is waterproofed, and the sink is attached to the ceiling. It comes with something that needs to be installed on the underside of the board. However, in this method, the resin is injected in t-2 times, which requires a lot of man-hours. Furthermore, since a low-viscosity resin is used as the filling adhesive resin for the secondary injection, the resin tends to flow or clump at the end of the process, so a space is required to allow it to stand still until it hardens.
この欠点を改良するため、２次注入するかわ９に接着剤
と金具とでシンクｔ”＊、ｐ付ける方法がある。例えば
第２図に示す特開昭５５−１８６８４８号公報記載の方
法であるが、本公報でに接着剤について詳細な説明がな
く、本公報に記載の方法ｔそのまま実用化することはで
きない。丁なゎち、シンクの素材の多くにステンレス裂
であるが、ステンレス製シンク７ランジを補強樹脂に接
着式せる接着剤は当然ながら限定される。In order to improve this drawback, there is a method of attaching a sink t"*,p to the glue 9 to be injected for the second time using an adhesive and metal fittings. For example, there is a method described in Japanese Patent Application Laid-Open No. 186848/1984 as shown in FIG. However, there is no detailed explanation of the adhesive in this publication, and the method described in this publication cannot be put to practical use as is.In fact, most sinks are made of stainless steel, but stainless steel sinks 7. Adhesives for bonding the 7-lunge to the reinforcing resin are naturally limited.
さらに、シンクフランジ部は補強樹脂面に対し平行では
なく、また反りやねじれ等があり、補強樹脂面に密着さ
せることは°むずかしい。Furthermore, the sink flange portion is not parallel to the reinforcing resin surface and is warped or twisted, making it difficult to bring it into close contact with the reinforcing resin surface.
本発明者らは接着剤について鋭意検討の結果、タンクを
天板の下側に取り付けるに最適な接着剤を見出した。そ
の目的とするところは、シンク、７ランジ部と木質石材
開口部の間に生ずる空隙部分を充填し、しかも両者を強
固に接着する樹脂を提供するにある。As a result of extensive research into adhesives, the present inventors have found an adhesive that is most suitable for attaching the tank to the underside of the top plate. The purpose is to provide a resin that fills the gap created between the sink, the 7-lunge portion, and the wood/stone opening, and also firmly adheres the two.
〔発明の構成〕
本発明は、シンクを天板の下側に取り付けるに際し、天
板の木質石材開口部に注入された充填補強樹脂とシンク
フランジ部とに、ＪＩＳＡ５’７５８によるスランプ値
が３ｍ以下であり、しかも粘度が５，０００〜２５，０
００ ／２０℃である２液混合常温硬化型エポキシ樹脂
で充填接着することｔ％徴とするシンク取り付け方法で
ある。[Structure of the Invention] When the sink is attached to the lower side of the top plate, the filling reinforcing resin injected into the wooden stone opening of the top plate and the sink flange part have a slump value of 3 m or less according to JISA5'758. and the viscosity is 5,000 to 25,0
This sink installation method involves filling and adhering with a two-component mixed room-temperature curing epoxy resin having a temperature of 0.00/20°C.
本発明の実施例を工程毎に第８図から第８図に示し、こ
れらの図面ｔもとに本発明の方法會さらに詳細に説明す
る。第８図にメラミン樹脂化粧板をゴム系接着剤で合板
、バーチクルボード等の木質／ｊ）＼材に貼り合わせ九
天板を示す。この天板の木質部分ｔルーター等の切削工
具で化粧板を残してシンクの７ランジ部の形状に合せ、
溝加工する（第４図）。この溝にエポキシ系或いはウレ
タン系の常温硬化型樹脂を注入し、化粧板を補強すると
ともに木質ふ材間口部を防水処理する（第５図）。An embodiment of the present invention is shown in each step in FIGS. 8 to 8, and the method of the present invention will be explained in more detail based on these drawings. Figure 8 shows a nine-top board made by laminating a melamine resin decorative board to a wood material such as plywood or verticle board using a rubber adhesive. Using a cutting tool such as a router, cut the wooden part of this top plate to match the shape of the 7 lunge part of the sink, leaving the decorative board.
Machining the groove (Figure 4). Epoxy or urethane-based room-temperature curing resin is injected into this groove to reinforce the decorative board and waterproof the frontage of the wood board (Figure 5).
樹脂硬化後、第６図に示す工うな切削原工線に沿って切
削加工する。このように加工された樹脂面上でシンクフ
ランジ取り付け面に本発明によるエポキシ樹脂を塗り付
ける（第７図）。シンクフランジ取り付け用樹脂として
は、エポキシ樹脂の他にフレタン樹脂、ポリエステル樹
脂等の常温ないし加熱硬化型の樹脂があるが、硬化後の
収縮が少ない点で２液混合常温硬化型のエポキシ樹脂が
本発明の目的のためにはもつとも好ましい。After the resin hardens, cutting is performed along the machining rough cutting line shown in FIG. The epoxy resin according to the present invention is applied to the sink flange mounting surface on the thus processed resin surface (FIG. 7). In addition to epoxy resin, resins for sink flange attachment include room temperature or heat curing resins such as phletane resin and polyester resin, but two-component room temperature curing epoxy resins are the most preferred because they shrink less after curing. For the purposes of the invention, this is preferred.
エポキシ樹脂は２液混合常温硬化型で、ＪＩＳＡ５？５
８によるスランプ値が３＋ｗ＋以下であり、シかも粘度
が５，０００−２５，０００九句ｏ’ｏでらるものｔ使
用する。本発明のエポキシ樹脂は単に天板の木質元・材
間口部に注入され九充填補強樹脂とシンクフランジ部と
ｔ−接着するだけでなく、該充填補強樹脂とシンクフラ
ンジ部との間に生ずる空隙部分を充填するものでめる。The epoxy resin is a two-component mixture that cures at room temperature, and is JISA5?5.
The slump value according to 8 is 3+w+ or less, and the viscosity is 5,000-25,000. The epoxy resin of the present invention is not only injected into the wood base and the frontage of the top plate and bonded to the filling reinforcing resin and the sink flange, but also creates a gap between the filling reinforcing resin and the sink flange. Fill the area with something to fill it.
空隙部分を充填し、しかも充填した樹脂が未硬化状態で
もタレないようにするには、樹脂粘度に高くせざるｔ得
ない。一方、粘度がいたずらに高いと、２液の混合作業
及び混合樹脂の塗シ付け作業が困難となる。そこで本発
明者らは、樹脂にチクソトロピー性を付与することにエ
フ未硬化樹脂のタレを防いだ。In order to fill the voids and prevent the filled resin from sagging even in an uncured state, the viscosity of the resin must be increased. On the other hand, if the viscosity is too high, it becomes difficult to mix the two liquids and to apply the mixed resin. Therefore, the present inventors prevented the uncured F resin from sagging by imparting thixotropic properties to the resin.
このタレは、スランプ値としてＪＩＳＡ５７５８の方法
により測定できるが、製品を立てかけ九り、移動し７ｔ
、りしても実用上支障のないスランプ値は８ Ｗ ｆ上
限とする。スランプ値が３ｍ以下であっても混合後の樹
脂粘度が５．０００ Ｐａ／２０℃以下では充填補強樹
脂とシンクフランジ部との間に生ずる空隙を充填しきｎ
ず、またシンフッ２ンジ当接後押え金具で締め付けた時
に樹脂が洩れ出丁。This sagging can be measured as a slump value using the method of JISA5758, but it can be measured by standing the product upright and moving it for 7 tons.
The upper limit of the slump value is 8 W f without causing any practical problems. Even if the slump value is 3 m or less, if the resin viscosity after mixing is 5.000 Pa/20°C or less, the gap between the filled reinforcing resin and the sink flange may be filled.
Also, when the thin foot 2 is in contact and then tightened with the presser metal fitting, the resin leaks out and comes out.
さらにｚ液の混合作業及び混合樹脂の塗り付け作業を容
易にするには２５，０００Ｐ８／２０℃が上限である。Furthermore, the upper limit is 25,000P8/20°C in order to facilitate the work of mixing the Z liquid and the work of applying the mixed resin.
本発明によるエポキシ樹脂ｔシンクフランジ取ｐ付け面
に塗ｐ付け後、シンクフランジを当接し、必要にＬり初
期接着強度が出るまで押え金具を用いて天板に固定する
。この押え金具に樹脂硬化後取り外してもよいし、その
まま付けておいても工い。After applying the epoxy resin according to the present invention to the sink flange mounting surface, the sink flange is brought into contact with the epoxy resin and fixed to the top plate using a presser metal fitting until the required initial adhesive strength is achieved. You can remove it from this presser metal fitting after the resin hardens, or you can leave it attached as is.
開ロ部ノ大きさカ８１０１１１Ｘ４００１１１、容量８
０ｔ、７ランジ部の巾１５Ｍのシンク倉本発明の方法で
取り付け、シンク保持力を測定したところ、１．５００
４であった。これはこのシンクを満水にした時の水の重
さの５０倍でめつた。Opening size: 810111 x 400111, capacity: 8
When a sink rack with a width of 0t and 7 lunges of 15M was installed using the method of the present invention and the sink holding force was measured, it was 1.500.
It was 4. This was found to be 50 times the weight of water when the sink was filled with water.
本発明のエポキシ樹脂を用いればシンクを取ジ付けるに
樹脂を２回に分けて注入する必要がなく、天板の木質元
・打開口部に注入された充填補強樹脂とシンクフランジ
部とを強固に接着し、該充填補強樹脂とシンクフランジ
部との間に空隙がろってもよく充填する。さらに充填後
、未硬化でもタレることがないため、製品を立てかけた
り、移動したりすることができ、作業しゃ丁い。By using the epoxy resin of the present invention, there is no need to inject the resin twice to attach the sink, and the filling reinforcing resin injected into the wood base/push opening of the top plate and the sink flange are strengthened. The gap between the filling reinforcing resin and the sink flange portion is evenly filled. Furthermore, after filling, the product does not sag even if it is not cured, so you can stand the product upright or move it around, making it easy to work.
第１図及び第２図に従来方法による断面図、 。
第８図乃至第８図は、本発明の実施例を示す概略図であ
る。
図中、
ｌはシンク孔、２Ｉに光・材、８に化粧板、４は１次注
入樹脂（充填補強樹脂）、５に７ランジ６框取り付け金
具、？Ｆｓ２１次注入樹脂、８は接着剤、９は切削加工
線
を示す。
特許出願人 住友ベークライト株式会社第１図
第２図
第３図
第４図
Φ
第５図
第６図
第７図
第８図1 and 2 are cross-sectional views of the conventional method. 8-8 are schematic diagrams showing an embodiment of the present invention. In the diagram, l is the sink hole, 2I is the light/material, 8 is the decorative board, 4 is the primary injection resin (filled reinforcing resin), 5 is the 7 flange, 6 the stile mounting bracket, ? Fs2 primary injection resin, 8 is an adhesive, and 9 is a cutting line. Patent applicant: Sumitomo Bakelite Co., Ltd. Figure 1 Figure 2 Figure 3 Figure 4 Φ Figure 5 Figure 6 Figure 7 Figure 8
Claims (1)
開口部を設け、必要な形状に加工し、開口部に充填補強
樹脂を注入した後、該充填補強樹脂とシンクフランジ部
とを、ＪＩＳＡ５７５８によるスランプ値が８ｍｍ以下
であり、しかも粘度が５０００〜２５０００Ｐｓ／２０
℃である２液混合常温硬化型エポキシ樹脂で充填接着す
ることを特徴とするシンク取り付け方法。An opening for installing the sink is provided in a decorative top plate for a sink or washstand, processed into the required shape, and filled reinforcing resin is injected into the opening, and then the filled reinforcing resin and the sink flange are bonded together. The slump value according to JISA5758 is 8 mm or less, and the viscosity is 5000 to 25000Ps/20
A sink installation method characterized by filling and adhering with a two-component mixed room temperature curing epoxy resin at ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13004884A JPS6110637A (en) | 1984-06-26 | 1984-06-26 | Attachment of sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13004884A JPS6110637A (en) | 1984-06-26 | 1984-06-26 | Attachment of sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6110637A true JPS6110637A (en) | 1986-01-18 |
Family
ID=15024823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13004884A Pending JPS6110637A (en) | 1984-06-26 | 1984-06-26 | Attachment of sink |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6110637A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6370794A (en) * | 1986-09-12 | 1988-03-30 | 株式会社熊谷組 | Shield type tunnel excavating method and device |
| JPH0266880U (en) * | 1988-11-08 | 1990-05-21 | ||
| JPH03110294A (en) * | 1989-09-26 | 1991-05-10 | Toa Harbor Works Co Ltd | Sludge-pressure shield construction work |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539681A (en) * | 1976-07-13 | 1978-01-28 | Matsushita Electric Industrial Co Ltd | Blank plate for furnitures |
| JPS5697028A (en) * | 1980-10-28 | 1981-08-05 | Aika Kogyo Kk | Top plate with sink |
| JPS57123337A (en) * | 1981-01-21 | 1982-07-31 | Nitsutou Stainless Kogyo Kk | Table with sink |
| JPS5828070U (en) * | 1981-08-19 | 1983-02-23 | 富士重工業株式会社 | Structure inside an automobile engine compartment |
-
1984
- 1984-06-26 JP JP13004884A patent/JPS6110637A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539681A (en) * | 1976-07-13 | 1978-01-28 | Matsushita Electric Industrial Co Ltd | Blank plate for furnitures |
| JPS5697028A (en) * | 1980-10-28 | 1981-08-05 | Aika Kogyo Kk | Top plate with sink |
| JPS57123337A (en) * | 1981-01-21 | 1982-07-31 | Nitsutou Stainless Kogyo Kk | Table with sink |
| JPS5828070U (en) * | 1981-08-19 | 1983-02-23 | 富士重工業株式会社 | Structure inside an automobile engine compartment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6370794A (en) * | 1986-09-12 | 1988-03-30 | 株式会社熊谷組 | Shield type tunnel excavating method and device |
| JPH0266880U (en) * | 1988-11-08 | 1990-05-21 | ||
| JPH03110294A (en) * | 1989-09-26 | 1991-05-10 | Toa Harbor Works Co Ltd | Sludge-pressure shield construction work |
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