JPS6023742B2 - Top plate with sink - Google Patents
Top plate with sinkInfo
- Publication number
- JPS6023742B2 JPS6023742B2 JP15114680A JP15114680A JPS6023742B2 JP S6023742 B2 JPS6023742 B2 JP S6023742B2 JP 15114680 A JP15114680 A JP 15114680A JP 15114680 A JP15114680 A JP 15114680A JP S6023742 B2 JPS6023742 B2 JP S6023742B2
- Authority
- JP
- Japan
- Prior art keywords
- sink
- resin layer
- resin
- flange
- decorative board
- 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
Links
- 229920005989 resin Polymers 0.000 claims description 36
- 239000011347 resin Substances 0.000 claims description 36
- 229920001187 thermosetting polymer Polymers 0.000 claims description 7
- 239000011162 core material Substances 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000972773 Aulopiformes Species 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 235000019515 salmon Nutrition 0.000 description 3
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009428 plumbing Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Description
【発明の詳細な説明】
本発明は流し台、洗面台等に用いるシンク付き天板に係
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a sink-equipped top plate used for sinks, washstands, etc.
従来、メラミンイＱ妊板貼り夫板にシンクを結合する方
法としては、夫板にシンク接合用孔を設け、この孔緑に
接着剤又はゴムパッキングを介してシンクのフランジ部
を戦燈しているが、フランジが夫坂上に突出しているた
め夫坂上にこばれた、あるいは溢れた水がシンク内に流
下しない欠点があった。このため、その改良の一方法と
して、芯材の表面にイＱ鮭板を接着した夫板のシンク鉄
め込み用孔に、シンクを鉄め込み、夫板表面と同一高さ
位函、あるいは下方位置にシンクの取付け部であるフラ
ンジ部を配遣して、鉄め込み用孔とシンクのフランジ部
分との間隔に熱硬化性樹脂を一度注入し硬化させること
により天板とシンクとを−体化させる取付け方法が採用
されることがあるが、熱硬化性樹脂の硬化過程、即ち樹
脂調合後、注入された樹脂配合物の反応熱によって樹脂
温度が上昇するためシンクのフランジ容積が増大し、樹
脂の硬化反応が終了するとともに樹脂温度、シンク温度
が低下して、樹脂容積、フランジ容積が減少する。Conventionally, the method of joining a sink to a melamine Q pregnancy board is to provide a sink joining hole in the husband board, and attach the flange of the sink to this hole using adhesive or rubber packing. However, because the flange protrudes above the slope, water that spills or overflows onto the slope does not flow into the sink. For this reason, one method of improvement is to iron the sink into the hole for sink iron inset of the husband board with the IQ salmon board glued to the surface of the core material, and place the sink at the same height as the husband board surface, or The flange part, which is the mounting part of the sink, is placed in the lower position, and thermosetting resin is once injected into the space between the iron fitting hole and the flange part of the sink, and then hardened to connect the top plate and the sink. However, during the curing process of the thermosetting resin, that is, after the resin is mixed, the resin temperature rises due to the reaction heat of the injected resin compound, which increases the flange volume of the sink. As the curing reaction of the resin ends, the resin temperature and sink temperature decrease, and the resin volume and flange volume decrease.
この硬化過程に於て樹脂の熱収縮率とシンクの熱収縮率
に差異があるため、シンクのフランジ部と硬イけ鞠脂と
の接合界面に接合ヒズミが発生するほか、樹脂層全体に
硬化ヒズミが残留し、更に微４・なクラツクが発生する
ことがあるため、上記の如く熱硬化性樹脂を一度に注入
し、硬化させて夫板とシンクを一体化させた場合、該シ
ンク付き夫板を使用した製品を使用開始後、使用荷重、
温度差等の発生、及びそれらのくり返し等による使用疲
労によって、経済的に樹脂層あるいは樹脂とフランジと
の接合界面に発生していた硬化ヒズミ、接合ヒズミある
いは微小クラック等が増幅、増大することによって、漏
水が発生して水回り都材としては致命的欠陥となってい
た。During this curing process, there is a difference in the thermal contraction rate of the resin and that of the sink, so not only do joint strains occur at the joint interface between the sink flange and the hard molded resin, but also the entire resin layer hardens. Strains may remain and even slight cracks may occur, so if the thermosetting resin is injected all at once and cured to integrate the sink and the sink as described above, the sink will be damaged. After starting to use a product using plates, the working load,
Economically, hardening distortions, bonding distortions, microcracks, etc. that have occurred in the resin layer or the bonding interface between the resin and the flange are amplified and increased due to the occurrence of temperature differences, etc., and fatigue due to repeated use. However, water leakage occurred, which was a fatal flaw as a plumbing material.
本発明の目的は、シンク隊め込み孔部でのシンクのフラ
ンジ部をイ８妊板下に配置して、前記の従来欠点を解決
したシンク付きイＱ姓板貼り夫板を提供することにある
。An object of the present invention is to provide a sink-attached I-Q name plate pasting board that solves the above-mentioned conventional drawbacks by arranging the flange of the sink at the sink insertion hole below the A-8 support plate. be.
本発明をその１実施例である第１図及び第２図によって
説明すれば、シンクのフランジ部６上面のイＱ鮭板側当
接面に接着性のあるェボキシ系、ウレタン系等の熱硬化
性樹脂配合物により雛形枠等を用いて第１次樹脂層１を
形成し、該樹脂層１表面が化粧板４菱面に接着されてい
る。The present invention will be described with reference to FIGS. 1 and 2, which are one embodiment thereof. The upper surface of the flange portion 6 of the sink, on the AQ salmon plate side contact surface, is made of thermosetting material such as eboxy or urethane that has adhesive properties. A primary resin layer 1 is formed from a synthetic resin compound using a template frame or the like, and the surface of the resin layer 1 is adhered to the diamond surface of the decorative board 4.
フランジ部６の外周よりも大きい局孔とシンク本体６′
の外周よりも大きいがフランジ部６の外周よりは４・さ
し・轍孔を設けた凹凸状の夫板芯村オ３がフランジ部６
を覆うように化粧板４に合成樹脂系接着剤５、例えばゴ
ム系接着剤にて接着される。次にシンク本体６′とフラ
ンジ部６と芯村３と化粧板４との間に生じる空隙間にェ
ポキシ系、ウレタン系などの常温硬化型熱硬化性樹脂配
合物を注入充填し、硬化させて第２次樹脂層２を形成す
る。次いでシンクの形状、大きさに合わせてイリ降板４
及び第１次樹脂層１の一部を切削して取り除き本発明に
なるシンク付き天板が得られる。本発明のシンク付き夫
板は、イ○降板４，フランジ６及び芯材オ３が第１次樹
脂層１及び第２次樹脂層２によって一体化され強固に保
持されているため、水、湿気等の浸入がないこと。A hole larger than the outer circumference of the flange portion 6 and the sink body 6'
The outer circumference of the flange part 6 is larger than the outer circumference of the flange part 6, but the uneven shape of the core plate 3 is larger than the outer circumference of the flange part 6.
It is bonded to the decorative board 4 with a synthetic resin adhesive 5, such as a rubber adhesive, so as to cover the decorative board 4. Next, a cold-curing thermosetting resin compound such as epoxy or urethane is injected into the gap between the sink body 6', the flange 6, the core 3, and the decorative board 4, and is cured. A second resin layer 2 is formed. Next, remove the plate according to the shape and size of the sink 4
Then, a part of the first resin layer 1 is cut and removed to obtain a top plate with a sink according to the present invention. The husband plate with a sink of the present invention has a lower plate 4, a flange 6, and a core material 3 that are integrated and firmly held by the first resin layer 1 and the second resin layer 2, so that water and moisture can be removed. There shall be no infiltration.
イｑ鮭板４、第１次樹脂層１表面が平滑で鋭角的に仕上
がり、外織及び排水効果が菱れていること。これまでに
提案されているシンクの取付け方法の如く、夫板とシン
クの結合空間を一度に樹脂配合物により充填接合する一
体化法に比鮫して、樹脂層が第１次樹脂届１及び第２次
樹脂層２に分割されているため、夫々の樹脂容積が４・
さく、夫々の硬化ヒズミが少いこと。更に第１次樹脂層
１の材質的欠陥、即ち硬化ヒズミ等から発生するクラッ
ク、あるいはフランジ接合面との接合ヒズミによる接合
面でのハクリ等が原因となって、水、湿気等が第１次樹
脂層１に侵入しても、第２次樹脂層２がイリ鞍板裏面に
まで充填接合されているため、二次的な防水効果、耐温
効果が保証されているため、水回り部材として高度な品
質を提供することができる。The surface of the salmon board 4 and the first resin layer 1 should be smooth and finished with sharp edges, and the outer weave and drainage effect should be sharp. Compared to the previously proposed sink installation method, in which the joint space between the husband plate and the sink is filled and bonded at once with a resin compound, the resin layer is Since it is divided into the second resin layer 2, each resin volume is 4.
There should be little hardening distortion. In addition, water, moisture, etc. may cause the primary resin layer 1 to deteriorate due to material defects, such as cracks caused by curing distortion, or peeling of the joint surface due to joint distortion with the flange joint surface. Even if it penetrates into the resin layer 1, the secondary resin layer 2 is filled and bonded to the back of the saddle plate, so secondary waterproofing and temperature-resistant effects are guaranteed, so it can be used as a plumbing member. Able to provide high quality.
第１図は本発明の１実施例を示すシンク付き夫板の製造
時の要部断面図、第２図はシンク付き夫板の１実施例に
於る結合部断面図である。
１・・・・・・第１次樹脂層、２・・・・・・第２次樹
脂層、３・・・・・・芯村オ、４…・・・イＱ舷板、５
・・・・・・接着剤、６・・・・・・フランジ部、６′
・・・・・・シンク本体。
第／図第Ｚ図FIG. 1 is a sectional view of a main part of a sink-equipped husband plate according to an embodiment of the present invention during manufacture, and FIG. 2 is a sectional view of a joint part in an embodiment of a sink-equipped husband plate. DESCRIPTION OF SYMBOLS 1...First resin layer, 2...Second resin layer, 3...Coin village O, 4...IQ side plate, 5
...Adhesive, 6...Flange part, 6'
・・・・・・The sink itself. Figure/Figure Z
Claims (1)
性樹脂からなる第１次樹脂層を形成し、該樹脂層が化粧
板裏面に接着され、該フランジ部を覆う形状にシンク孔
を設けた芯材が化粧板裏面に接着され、シンクと芯材と
化粧板裏面に囲まれる空隙に熱硬化性樹脂による化粧板
裏面まで突出した第２次樹脂層を形成してなることを特
徴とするシンク付き天板。1. A primary resin layer made of thermosetting resin is formed on the decorative board side contact surface of the upper surface of the flange part of the sink, and the resin layer is adhered to the back surface of the decorative board, and a sink hole is formed in a shape that covers the flange part. The provided core material is adhered to the back surface of the decorative board, and a second resin layer made of thermosetting resin that protrudes to the back surface of the decorative board is formed in the gap surrounded by the sink, the core material, and the back surface of the decorative board. A top plate with a sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15114680A JPS6023742B2 (en) | 1980-10-28 | 1980-10-28 | Top plate with sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15114680A JPS6023742B2 (en) | 1980-10-28 | 1980-10-28 | Top plate with sink |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5697028A JPS5697028A (en) | 1981-08-05 |
| JPS6023742B2 true JPS6023742B2 (en) | 1985-06-08 |
Family
ID=15512370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15114680A Expired JPS6023742B2 (en) | 1980-10-28 | 1980-10-28 | Top plate with sink |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6023742B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6110637A (en) * | 1984-06-26 | 1986-01-18 | 住友ベークライト株式会社 | Attachment of sink |
| JPH035779U (en) * | 1989-06-06 | 1991-01-21 |
-
1980
- 1980-10-28 JP JP15114680A patent/JPS6023742B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5697028A (en) | 1981-08-05 |
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