JPH0364656B2 - - Google Patents
Info
- Publication number
- JPH0364656B2 JPH0364656B2 JP59056596A JP5659684A JPH0364656B2 JP H0364656 B2 JPH0364656 B2 JP H0364656B2 JP 59056596 A JP59056596 A JP 59056596A JP 5659684 A JP5659684 A JP 5659684A JP H0364656 B2 JPH0364656 B2 JP H0364656B2
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- welding
- water tank
- edge
- sink
- 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
Landscapes
- Sink And Installation For Waste Water (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） この発明は流し台用天板の製造方法に関する。[Detailed description of the invention] (Industrial application field) The present invention relates to a method of manufacturing a top plate for a sink.
（従来技術）
従来、水槽の上縁部に天板本体より一段段落ち
した、段落高さが大きな、水切り用の段落縁部を
有する流し台用天板は以下のようにして製造され
ていた。即ち、水槽を深絞り加工によつて製造す
るのと同時に段落高さが大きな段落縁部を形成す
ることは容易ではなかつた。その理由は、全体の
絞り深さが深くなるからである。そのため、段落
凹所成形用の凸部及び凹部を有する上下一対の成
形金型によつて天板本体に段落凹所を形成し、然
る後、段落凹所の底部中央に開口を形成して段落
凹所の周縁を段落縁部とし、それに水槽の上部の
溶接用張出鍔を溶接するようにしていた。(Prior Art) Conventionally, a top plate for a sink having a step edge for draining, which has a large step height and is one step lower than the top plate main body at the upper edge of the water tank, has been manufactured as follows. That is, it is not easy to manufacture a water tank by deep drawing and at the same time form a step edge having a large step height. The reason for this is that the overall drawing depth becomes deeper. Therefore, a stepped recess is formed in the top plate body using a pair of upper and lower molding molds having a convex part and a recessed part for forming the stepped recess, and then an opening is formed in the center of the bottom of the stepped recess. The periphery of the stepped recess is used as a stepped edge, and the welding overhanging flange at the upper part of the water tank is welded to it.
（従来技術の欠点）
前記従来流し台用天板の製造方法には以下の如
き欠点があつた。即ち、成形金型によつて天板本
体に段落凹所を形成するものであつたため、施工
現場等に応じて水槽の取付け位置を変更すようと
すると、それに応じて段落凹所成形用の凸部及び
凹部の位置が相違する、上下一対の成形金型を形
成しなければならないため、水槽の位置が相違す
る天板ごとに成形金型を製作・準備しなければな
らないという欠点があつた。(Disadvantages of the Prior Art) The conventional method for manufacturing a top plate for a sink has the following disadvantages. In other words, since a stepped recess was formed in the top plate body using a mold, if the installation position of the water tank was changed depending on the construction site, etc., the protrusion for forming the stepped recess would be changed accordingly. Since it is necessary to form a pair of upper and lower molding molds with different positions of the water tank and the recessed part, there is a drawback that a molding mold must be manufactured and prepared for each top plate with a different position of the water tank.
（発明の目的）
この発明は上記欠点を解消するためになされた
ものである。(Object of the Invention) The present invention has been made in order to eliminate the above-mentioned drawbacks.
（実施例）
以下にこの発明の実施例を図面を参照しつつ説
明する。(Example) Examples of the present invention will be described below with reference to the drawings.
天板本体２に開口３を形成する工程と、この開
口３の周縁下面に、断面〓状の枠材４を、その上
部の溶接用張出鍔５において溶接する工程と、枠
材４の、垂下周縁６の下端に連設された段落縁部
７に水槽８の上部の溶接用張出鍔９を溶接する工
程とを行なつて、流し台用天板１を製造する。 A step of forming an opening 3 in the top plate main body 2, a step of welding a frame member 4 having a cross-section shape to the lower surface of the peripheral edge of the opening 3 at an overhanging welding flange 5 on the upper part of the frame member 4, The sink top plate 1 is manufactured by welding the welding flange 9 on the upper part of the water tank 8 to the stepped edge 7 connected to the lower end of the hanging peripheral edge 6.
（発明の効果）
この発明は、前記した如き構成によつて、以下
の如き効果を奏するものである。(Effects of the Invention) The present invention achieves the following effects by virtue of the configuration described above.
段落縁部を有する枠材を、天板本体と別個に製
造するものであるから、水槽の位置の相違する天
板ごとに成形金型を製作・準備する必要がなく、
水槽の位置の相違する段落高さの大きさ種々の流
し台用天板でも簡単に製造することができる。ま
た、水槽の位置や段落高さだけでなく、一部材で
ある枠材の段落縁部の広さを変えることによつ
て、水槽の周囲の段落縁部の広さを、例えば手前
側を狭く、奥側を広くするなど流し台のデザイン
設計が自由にできる効果も有する。 Since the frame material having the stepped edges is manufactured separately from the top plate body, there is no need to manufacture and prepare molds for each top plate with a different water tank position.
It is also possible to easily manufacture sink top plates with various heights and heights of stages for different positions of water tanks. Additionally, by changing not only the position of the aquarium and the height of the paragraph, but also the width of the edge of the paragraph of the frame material that is one of the members, the width of the edge of the paragraph around the aquarium can be made narrower on the front side. It also has the effect of allowing greater flexibility in the design of the sink, such as making the back side wider.
図面はこの発明の実施例によつて製造された流
し台用天板を示す縦断面図である。
１……流し台用天板、２……天板本体、３……
開口、４……枠材、５……溶接用張出鍔、６……
垂下周縁、７……段落縁部、８……水槽、９……
溶接用張出鍔。
The drawing is a longitudinal sectional view showing a top plate for a sink manufactured according to an embodiment of the present invention. 1...Top plate for sink, 2...Top plate body, 3...
Opening, 4...Frame material, 5...Protruding flange for welding, 6...
Drooping periphery, 7... Paragraph edge, 8... Water tank, 9...
Overhanging flange for welding.
Claims (1)
開口３の周縁下面に、断面〓状の枠材４を、その
上部の溶接用張出鍔５において溶接する工程と、
枠材４の、垂下周縁６の下端に連設された段落縁
部７に水槽８の上部の溶接用張出鍔９を溶接する
工程とを有する流し台用天板の製造方法。1. A step of forming an opening 3 in the top plate main body 2, and a step of welding a frame member 4 having a round-shaped cross section to the lower surface of the periphery of the opening 3 at an overhanging flange 5 for welding on the upper part thereof,
A method for manufacturing a top plate for a sink, comprising the step of welding a welding flange 9 at the top of a water tank 8 to a step edge 7 connected to the lower end of a hanging peripheral edge 6 of a frame member 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5659684A JPS60199405A (en) | 1984-03-24 | 1984-03-24 | Top plate for sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5659684A JPS60199405A (en) | 1984-03-24 | 1984-03-24 | Top plate for sink |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60199405A JPS60199405A (en) | 1985-10-08 |
| JPH0364656B2 true JPH0364656B2 (en) | 1991-10-08 |
Family
ID=13031579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5659684A Granted JPS60199405A (en) | 1984-03-24 | 1984-03-24 | Top plate for sink |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60199405A (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5689636A (en) * | 1979-12-20 | 1981-07-21 | Matsushita Electric Industrial Co Ltd | Furniture with water tank |
| JPS57120349U (en) * | 1981-01-21 | 1982-07-26 |
-
1984
- 1984-03-24 JP JP5659684A patent/JPS60199405A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60199405A (en) | 1985-10-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |