JPH031003B2 - - Google Patents
Info
- Publication number
- JPH031003B2 JPH031003B2 JP62119318A JP11931887A JPH031003B2 JP H031003 B2 JPH031003 B2 JP H031003B2 JP 62119318 A JP62119318 A JP 62119318A JP 11931887 A JP11931887 A JP 11931887A JP H031003 B2 JPH031003 B2 JP H031003B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- top plate
- water tank
- metal
- back surface
- 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)
- Combinations Of Kitchen Furniture (AREA)
Description
【発明の詳細な説明】 （産業上の利用分野） この発明は水槽付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 with a water tank.
（従来技術）
従来、この種方法として、以下の如きものは知
られている。即ち、金属製天板本体に開口を形成
する工程と、金属製水槽の上端フランジ部を開口
の周縁部裏面に当てつつ溶接する工程とを有する
ものは知られている。(Prior Art) Conventionally, the following methods are known as this type of method. That is, a device is known that includes the steps of forming an opening in a metal top plate body and welding the upper end flange of the metal water tank against the back surface of the peripheral edge of the opening.
（従来技術の欠点）
前記従来方法には以下の如き欠点があつた。即
ち、金属製水槽の上端フランジ部を開口の周縁部
裏面に当てつつ溶接する工程において、金属製天
板本体、殊に開口の周縁部が溶接の熱によつて歪
むという欠点があつた。(Disadvantages of Prior Art) The conventional method has the following disadvantages. That is, in the process of welding the upper end flange of the metal water tank against the back surface of the peripheral edge of the opening, there was a drawback that the metal top plate main body, especially the peripheral edge of the opening, was distorted by the heat of welding.
（発明の目的）
この発明は上記欠点を解消することを目的とす
るものである。(Object of the invention) This invention aims 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.
金属製天板本体１に開口２を形成し、この開口
２の周縁部を除く、天板本体１の裏面に、天板本
体１と同様の平面形状を有する補強板３を張り付
ける。次いで、金属製水槽４の上端フランジ部５
を開口２の周縁部裏面に当てると共に、それらを
補強板３もろとも、冷却水管６を有する上挾持枠
７及び下挾持枠８によつて挾持した状態で、上端
フランジ部５を開口２の周縁部に溶接する。 An opening 2 is formed in a metal top plate body 1, and a reinforcing plate 3 having the same planar shape as the top plate body 1 is attached to the back surface of the top plate body 1, excluding the peripheral edge of the opening 2. Next, the upper end flange portion 5 of the metal water tank 4
are applied to the back surface of the periphery of the opening 2, and with the reinforcing plate 3 and the upper and lower gripping frames 7 and 8 having the cooling water pipes 6 in place, the upper end flange 5 is placed on the periphery of the opening 2. weld to the part.
（発明の効果）
以上の次第でこの発明によれば、金属製水槽４
の上端フランジ部５を開口２の周縁部裏面に溶接
するに際し、上下一対の挾持枠７，８によつて、
補強板３もろともに上端フランジ部５及び開口２
の周縁部を挾持するものであるから、挾持枠７，
８のみならず、それらによつて挾持された補強板
３によつても、開口２の周縁部が溶接の熱によつ
て歪むのを防止することが出来るので、天板本体
１の溶接の熱による歪を、皆無又は従来に比較し
て極めて小さく出来る。(Effect of the invention) According to the above, according to the present invention, the metal water tank 4
When welding the upper end flange portion 5 to the back surface of the peripheral edge of the opening 2, a pair of upper and lower clamping frames 7 and 8
Along with the reinforcing plate 3, the upper end flange portion 5 and the opening 2
Because it clamps the peripheral part of the clamping frame 7,
Not only 8 but also the reinforcing plates 3 held by them can prevent the peripheral edge of the opening 2 from being distorted by the heat of welding, so that the heat of welding of the top plate main body 1 can be prevented. Distortion caused by this can be eliminated or made extremely small compared to the conventional method.
図面はこの発明の実施例を説明するためのもの
であつて、第１図は水槽を溶接する前の状態の天
板裏面の斜視図、第２図は水槽溶接時の要部断面
図である。
１……天板本体、２……開口、３……補強板、
４……水槽、５……上端フランジ部、７……上挾
持枠、８……下挾持枠。
The drawings are for explaining the embodiments of the present invention, and FIG. 1 is a perspective view of the back of the top plate before the water tank is welded, and FIG. 2 is a sectional view of the main parts when welding the water tank. . 1... Top plate main body, 2... Opening, 3... Reinforcement plate,
4...Water tank, 5...Upper end flange portion, 7...Upper clamp holding frame, 8...Lower clamp holding frame.
Claims (1)
と、この開口２の周縁部裏面を除く、金属製天板
本体１の裏面に補強板３を張り付ける工程と、金
属製水槽４の上端フランジ部５を開口２の周縁部
裏面に当てると共に、それらを補強板３もろとも
上下一対の挾持枠７，８によつて挾持した状態
で、上端フランジ部５を開口２の周縁部裏面に溶
接する工程とを有する水槽付天板の製造方法。1. A step of forming an opening 2 in the metal top plate body 1, a step of attaching a reinforcing plate 3 to the back side of the metal top plate body 1 excluding the back side of the peripheral edge of the opening 2, and a step of pasting the reinforcing plate 3 on the back side of the metal top plate body 1, and forming the upper end of the metal water tank 4. The upper end flange portion 5 is welded to the back surface of the periphery of the opening 2 while the flange portion 5 is in contact with the back surface of the periphery of the opening 2 and is held between the reinforcing plate 3 and a pair of upper and lower clamping frames 7 and 8. A method for manufacturing a top plate with an aquarium, comprising the step of:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62119318A JPS6323618A (en) | 1987-05-15 | 1987-05-15 | Manufacturing method of top plate with water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62119318A JPS6323618A (en) | 1987-05-15 | 1987-05-15 | Manufacturing method of top plate with water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6323618A JPS6323618A (en) | 1988-01-30 |
| JPH031003B2 true JPH031003B2 (en) | 1991-01-09 |
Family
ID=14758484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62119318A Granted JPS6323618A (en) | 1987-05-15 | 1987-05-15 | Manufacturing method of top plate with water tank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6323618A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6921381B2 (en) * | 2017-04-06 | 2021-08-18 | Toto株式会社 | Kitchen counter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS582294Y2 (en) * | 1977-10-28 | 1983-01-14 | 東芝住宅産業株式会社 | sink |
-
1987
- 1987-05-15 JP JP62119318A patent/JPS6323618A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6323618A (en) | 1988-01-30 |
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