JPH0339810B2 - - Google Patents
Info
- Publication number
- JPH0339810B2 JPH0339810B2 JP61120602A JP12060286A JPH0339810B2 JP H0339810 B2 JPH0339810 B2 JP H0339810B2 JP 61120602 A JP61120602 A JP 61120602A JP 12060286 A JP12060286 A JP 12060286A JP H0339810 B2 JPH0339810 B2 JP H0339810B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- sub
- washbowl
- forming
- water return
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000000465 moulding Methods 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
本発明は洗面ボール、殊に人造大理石調のカウ
ンター一体型の洗面ボールの成形型に関するもの
である。
The present invention relates to a washbowl, particularly to a mold for a washbowl integrated with an artificial marble-like counter.
洗面ボール７としては、第４図に示すように、
表面凹部の縁に水返し８が設けられていると、蛇
口９から水を出した際の前方への水はねや、水を
ためて洗顔する場合の水はね等を防ぐことができ
る。ところが洗面ボール７を人造大理石調のカウ
ンター６と一体のものとして成形する場合、水返
し８を設けるとなると、この水返し８の成形部に
おける抜き勾配が逆勾配となるために、従来では
第６図に示すように、水返し８を備えていないも
のしか提案されていなかつた。
As the washing bowl 7, as shown in FIG.
If the water return 8 is provided at the edge of the surface recess, it is possible to prevent water from splashing forward when water is dispensed from the faucet 9, or from water splashing when washing the face with water stored therein. However, when molding the wash basin 7 as an integral part with the artificial marble-like counter 6, if the water return 8 is provided, the draft angle at the molded part of the water return 8 becomes a reverse slope. As shown in the figure, only those without a water return 8 have been proposed.
本発明はこのような点に鑑み為されたものであ
り、その目的とするところは水返しを備えた洗面
ボールを容易に成形することができる洗面ボール
の成形型を提供するにる。
The present invention has been made in view of these points, and its object is to provide a mold for a washbasin bowl that can easily form a washbasin bowl equipped with a water return.
しかして本発明は、洗面ボールの表面凹部の形
成用の主表型と、洗面ボールの表面凹部における
水返し形成用の副表型と、洗面ボールの裏面形成
用の裏型とからなり、主表型に設けられた切欠部
に副表型が着脱自在とされていることに特徴を有
するものであつて、逆勾配となる水返しについて
は主表型に対して着脱自在となつている副表型で
形成するようにしたものである。
以下本発明を図示の実施例に基づいて詳述する
と、ここにおける成形型は、主表型１と裏型２、
そして副表型３の３つで構成されている。主表型
１は洗面ボールの表面凹部及びこの洗面ボールと
一体となるカウンターの表面の形成用であり、裏
型２は洗面ボールの裏面ならびにカウンターの裏
面の形成用であり、また副表型３は洗面ボール７
の表面凹部の縁における水返し８の成形用であつ
て、主表型１に設けられている切欠部１０に着脱
自在とされている。裏型２には、コンパウンド４
の注入用であり且つ排水口７０の形成用のゴム栓
５を差し込むための開口部２０があけられてい
る。
しかして成形に際しては、まず第２図ａに示す
ように、主表型１の切欠部１０に副表型３を取り
付けて、主表型１の下面から副表型３をボルト固
定し、主表型１と副表型３との隙間を目止め剤に
て目止めする。次に下型であるこれら主表型１と
副表型３との表面に、ポリエステル樹脂からなる
ゲルコートをスプレー塗布して硬化させること
で、0.2〜1.5mmの厚みをもつた表面層をつくる。
この後、主表型１及び副表型３上に、ポリエステ
ル樹脂炭酸カルシウム粉や硅砂または水酸化アル
ミニウム粉を混合したコンパウンド４を流し込
み、ついで第２図ｂに示すように、上型である裏
型２を表型１，３上にセツトして固定し、開口部
２０からコンパウンド４を更に流し込む。しかる
後に、第１図に示すように、開口部２０にゴム栓
５を差し込み、ついで自然または加熱によりコン
パウンド４を硬化させる。硬化後に第３図に示す
ように、裏型２と主表型１とを夫々外し、最後に
副表型３を図中矢印方向に外すことによつて、水
返し８を備えた洗面ボール７とカウンターとが一
体に形成された成形品を取り出す。第５図は副表
型３の別の形状例を示している。
Therefore, the present invention consists of a main mold for forming the recesses on the surface of the washbowl, a subsurface mold for forming the water return in the recesses on the surface of the washbowl, and a back mold for forming the back surface of the washbowl. It is characterized by the fact that the sub-table mold is removable from the notch provided in the table mold, and the sub-table mold is detachable from the main mold for water return which has a reverse slope. It is designed to be formed using a surface type. The present invention will be described in detail below based on the illustrated embodiments.The mold here includes a main surface mold 1, a back mold 2,
It is composed of three subtypes, subtype 3. The main surface mold 1 is for forming the recesses on the surface of the washbowl and the surface of the counter that is integrated with the washbowl, the back mold 2 is for forming the back surface of the washbowl and the back of the counter, and the sub-surface mold 3 is wash bowl 7
It is for molding the water return 8 at the edge of the surface recess of the main surface mold 1, and is detachably attached to a notch 10 provided in the main surface mold 1. Compound 4 is applied to the back mold 2.
An opening 20 is formed into which a rubber stopper 5 for injecting water and forming a drain port 70 is inserted. Therefore, when molding, first, as shown in Fig. 2a, the sub-table mold 3 is attached to the notch 10 of the main mold 1, and the sub-table mold 3 is fixed with bolts from the lower surface of the main mold 1. The gap between the surface mold 1 and the sub-surface mold 3 is sealed with a sealant. Next, a gel coat made of polyester resin is spray applied to the surfaces of the main surface mold 1 and the sub-surface mold 3, which are the lower molds, and cured to form a surface layer having a thickness of 0.2 to 1.5 mm.
After that, a compound 4 mixed with polyester resin calcium carbonate powder, silica sand, or aluminum hydroxide powder is poured onto the main mold 1 and the secondary mold 3, and then, as shown in FIG. The mold 2 is set and fixed on the table molds 1 and 3, and the compound 4 is further poured through the opening 20. Thereafter, as shown in FIG. 1, the rubber stopper 5 is inserted into the opening 20, and the compound 4 is then cured naturally or by heating. After curing, as shown in FIG. 3, the back mold 2 and the main surface mold 1 are removed respectively, and finally the sub-surface mold 3 is removed in the direction of the arrow in the figure, thereby forming the washing bowl 7 equipped with a water return 8. Take out the molded product in which the and counter are integrally formed. FIG. 5 shows another example of the shape of the sub-table mold 3.
以上のように本発明においては、主表型の切欠
部に着脱自在な副表型を設けてこの副表型により
水返しを形成しているために、抜き勾配が逆にな
るにもかかわらず、水返しを備えている洗面ボー
ルを成形にて容易に形成することができるもので
ある。
As described above, in the present invention, a removable sub-surface is provided in the notch of the main surface, and this sub-surface forms a water return, even though the draft angle is reversed. , a washbasin bowl equipped with a water return can be easily formed by molding.
第１図本発明一実施例の断面図、第２図ａ，ｂ
及び第３図は同上の成形手順を示す断面図、第４
図は洗面ボールの断面図、第５図は他の実施例の
断面図、第６図ａ，ｂ，ｃは従来の成形型による
洗面ボールの平面図、正面図及び断面図であつ
て、１は主表型、２は裏型、３は副表型、４はコ
ンパウンド、５はゴム栓、１０は切欠部を示す。
Fig. 1: Cross-sectional view of one embodiment of the present invention; Fig. 2: a, b
and Fig. 3 is a sectional view showing the same molding procedure, and Fig. 4 is a sectional view showing the same molding procedure.
FIG. 5 is a sectional view of another embodiment, and FIGS. 6 a, b, and c are a plan view, a front view, and a sectional view of a washbasin bowl formed by a conventional mold. 2 is a main surface mold, 2 is a back mold, 3 is a sub-surface mold, 4 is a compound, 5 is a rubber stopper, and 10 is a notch.
Claims (1)
洗面ボールの表面凹部における水返し形成用の副
表型と、洗面ボールの裏面形成用の裏型とからな
り、主表型に設けられた切欠部に副表型が着脱自
在とされていることを特徴とする洗面ボールの成
形型。1. A main surface mold for forming the surface recesses of the washbowl,
Consisting of a sub-surface mold for forming a water return in the recessed part of the surface of the washbasin bowl, and a back mold for forming the back surface of the washbasin bowl, the sub-surface mold is removably attached to a notch provided in the main surface mold. A washbowl mold featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12060286A JPS62275716A (en) | 1986-05-26 | 1986-05-26 | Molding tool for washbowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12060286A JPS62275716A (en) | 1986-05-26 | 1986-05-26 | Molding tool for washbowl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62275716A JPS62275716A (en) | 1987-11-30 |
| JPH0339810B2 true JPH0339810B2 (en) | 1991-06-17 |
Family
ID=14790316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12060286A Granted JPS62275716A (en) | 1986-05-26 | 1986-05-26 | Molding tool for washbowl |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62275716A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5033085B2 (en) * | 2008-08-26 | 2012-09-26 | パナソニック株式会社 | Resin mold |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52138557A (en) * | 1976-05-15 | 1977-11-18 | Matsushita Electric Works Ltd | Method of producing toiletry bowl |
| JPS59192525A (en) * | 1983-04-18 | 1984-10-31 | Nippon Sheet Glass Co Ltd | Manufacture of sink for lavatory |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6064811U (en) * | 1983-10-13 | 1985-05-08 | 東陶機器株式会社 | Split mold demolding equipment |
-
1986
- 1986-05-26 JP JP12060286A patent/JPS62275716A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52138557A (en) * | 1976-05-15 | 1977-11-18 | Matsushita Electric Works Ltd | Method of producing toiletry bowl |
| JPS59192525A (en) * | 1983-04-18 | 1984-10-31 | Nippon Sheet Glass Co Ltd | Manufacture of sink for lavatory |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62275716A (en) | 1987-11-30 |
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