JPH0674604B2 - Method of manufacturing urinal with sprayer - Google Patents
Method of manufacturing urinal with sprayerInfo
- Publication number
- JPH0674604B2 JPH0674604B2 JP2563590A JP2563590A JPH0674604B2 JP H0674604 B2 JPH0674604 B2 JP H0674604B2 JP 2563590 A JP2563590 A JP 2563590A JP 2563590 A JP2563590 A JP 2563590A JP H0674604 B2 JPH0674604 B2 JP H0674604B2
- Authority
- JP
- Japan
- Prior art keywords
- wall
- sprayer
- urinal
- urine receiving
- manufacturing
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 210000002700 urine Anatomy 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000000465 moulding Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007582 slurry-cast process Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
Landscapes
- Sanitary Device For Flush Toilet (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は陶器製小便器の製造方法に係り、特にスプレー
ダを備えた小便器の製造方法に関する。Description: TECHNICAL FIELD The present invention relates to a method for manufacturing a ceramic urinal, and more particularly to a method for manufacturing a urinal equipped with a sprayer.
［従来の技術］ 陶器製の小便器は、周知の如く、粘土などの陶器原料を
成形し、これを乾燥、施釉及び焼成して製造される。成
形法として主に用いられているのは、泥漿鋳込み法であ
る。これは、成形型（石膏型又はこれと同程度の吸水性
を有した樹脂型）を用い、型組みされた成形型中に陶器
原料のスラリ（泥漿）を注入し、成形型表面に固形物を
着肉（吸収付着）させ、その後脱型してこの着肉した成
形体を取り出す方法である。この泥漿鋳込み法によりス
プレーダ付き小便器を製造する場合、スプレーダ部分は
次のようにして製造されている。[Prior Art] As is well known, a urinal made of pottery is manufactured by forming a pottery raw material such as clay, and then drying, glazeing and firing it. The casting method is mainly used as a molding method. This is done by using a mold (gypsum mold or a resin mold that has a similar level of water absorption), injecting the slurry (slurry) of the pottery raw material into the mold that has been assembled into the mold, and solid material on the mold surface. Is adhered (absorbed and adhered), and then demolded to take out the adhered molded body. When a urinal with a sprayer is manufactured by this slurry casting method, the sprayer part is manufactured as follows.
まず、スプレーダ付き小便器の構成について第７〜10図
を参照して説明する。小便器10は、その下部が排水トラ
ップ12を有した槽部14となっており、該槽部14の奥側部
分に尿受壁16が立ち上げられている。この尿受壁16の上
部にスプレーダ18が設けられている。小便器10の天井壁
20には給水口22が開口され、給水管（図示略）によりス
プレーダ18内に水が供給される。スプレーダ18と尿受壁
16との境界部分には複数の流出口24が設けられており、
スプレーダ18内の水が各流出口24に分配され、尿受壁16
の全体に水を均一に流出させるよう構成されている。な
お、スプレーダ18内は、水平壁18aと垂直壁18bとにより
受入室18cと分配室18dとに分画されており、給水口22か
らの水は受入室18c内に導入され、次いで垂直壁18bの上
部の連通口18eあるいは水平壁18aの連通口18fから分配
室18dに流入し、その後流出口24から尿受面16に流出さ
れる。First, the structure of the urinal with a sprayer will be described with reference to FIGS. The urinal 10 has a tank portion 14 having a drain trap 12 at its lower portion, and a urine receiving wall 16 is erected on the back side of the tank portion 14. A sprayer 18 is provided above the urine receiving wall 16. Urinal 10 ceiling wall
A water supply port 22 is opened in 20 and water is supplied into the sprayer 18 through a water supply pipe (not shown). Sprayer 18 and urine wall
A plurality of outlets 24 are provided at the boundary with 16.
The water in the sprayer 18 is distributed to each outlet 24, and the urine receiving wall 16
It is configured to allow water to flow out evenly throughout the. The interior of the sprayer 18 is divided into a receiving chamber 18c and a distribution chamber 18d by a horizontal wall 18a and a vertical wall 18b, water from the water supply port 22 is introduced into the receiving chamber 18c, and then the vertical wall 18b. It flows into the distribution chamber 18d from the upper communication port 18e or the horizontal wall 18a communication port 18f, and then flows out from the outflow port 24 to the urine receiving surface 16.
従来、かかるスプレーダ付き小便器を製造する場合、そ
の成形工程においては、第９図の如く、尿受壁16と天井
壁20とをまず成形しておく。また、これとは別にスプレ
ーダ18の要部（前面壁18gと前記水壁壁18a及び垂直壁18
b）を成形しておく。しかる後、これら成形物が乾燥し
ないうちに、このスプレーダ18の要部を尿受壁16の上部
と天井壁20とに接合（貼り合せ）する。この後、完成さ
れた成形体を乾燥、施釉及び焼成して製品小便器とす
る。Conventionally, when manufacturing such a urinal with a sprayer, the urine receiving wall 16 and the ceiling wall 20 are first molded in the molding step as shown in FIG. Separately from this, the main part of the sprayer 18 (the front wall 18g, the water wall 18a and the vertical wall 18g
Form b) beforehand. Thereafter, the main parts of the sprayer 18 are joined (bonded) to the upper part of the urine receiving wall 16 and the ceiling wall 20 before the molded products are dried. After that, the completed molded body is dried, glazed and fired to obtain a product urinal.
［発明が解決しようとする課題］ 上記の如く、スプレーダ付き小便器の製造に際しては、
スプレーダ18の要部を尿受壁16と天井壁20とにに接合す
るのであるが、従来においてはこの接合継目Ａが小便器
正面が丸見えとなる箇所に位置していた。なお、Ｂも継
目であるが、この継目Ｂは正面からはスプレーダ18に隠
されたものとなる。[Problems to be Solved by the Invention] As described above, when manufacturing a urinal with a sprayer,
The main part of the sprayer 18 is joined to the urine receiving wall 16 and the ceiling wall 20, but in the past, the joining seam A was located at a position where the front of the urinal was completely exposed. Although B is also a seam, this seam B is hidden from the front by the sprayer 18.
このように継目Ａが見えるため、継目がわかりにくくな
るようにするための仕上げ作業（成形体のＡの部分をこ
すって仕上げる作業）が必要であり、成形作業が手間の
要するものであった。また、十分に仕上げても継目が残
り商品価値を損なうこともあった。Since the seam A can be seen in this way, a finishing work (a work of rubbing and finishing the portion A of the molded product) for making the seam difficult to understand is required, and the molding work is troublesome. In addition, even with sufficient finishing, seams remained and the product value was sometimes impaired.
［ざ課題を解決するための手段］ 本発明方法で製造されるスプレーダ付き小便器は、排水
トラップが設けられた槽部と、この槽部の奥側から上方
に立ち上げられた尿受壁と、この尿受壁の上部に設けら
れたスプレーダと、このスプレーダ内への給水口と、ス
プレーダから尿受壁に水を流し出す流出口とを備える。[Means for Solving the Problem] A urinal with a sprayer manufactured by the method of the present invention comprises a tank portion provided with a drain trap, and a urine receiving wall raised upward from the back side of the tank portion. The urine receiving wall is provided with a sprayer provided above the urine receiving wall, a water supply port into the sprayer, and an outlet for discharging water from the sprayer to the urine receiving wall.
該スプレーダは前記尿受壁から連続して立ち上る背面壁
と、該背面壁の前方に位置すると共に、下辺部分は尿受
壁に連なっている前面壁と、該背面壁と前面壁とを連結
する天井壁とを有している。The sprayer is a rear wall that continuously rises from the urine receiving wall, a front wall that is located in front of the rear wall and has a lower side portion that is continuous with the urine receiving wall, and connects the rear wall and the front wall. It has a ceiling wall.
本発明方法は、かかる陶器製のスプレーダ付き小便器の
製造方法であって、陶器原料を小便器形状に成形し、乾
燥、施釉及び焼成して該小便器を製造する方法に関す
る。The method of the present invention relates to a method for manufacturing such a urinal with a sprayer made of earthenware, and to a method for forming the earthenware raw material into a urinal shape, followed by drying, glaze and firing to produce the urinal.
本発明方法は、天井壁及び前記スプレーダの前面壁を尿
受壁と一体に成形すると共に、背面壁の部分は開口とし
ておき、この開口の部分に板状成形体を嵌合させ、開口
縁部と板状成形体とを接合した後、乾燥、施釉及び焼成
することを特徴とするものである。According to the method of the present invention, the ceiling wall and the front wall of the sprayer are formed integrally with the urine receiving wall, and the rear wall portion is left as an opening, and a plate-shaped molded body is fitted into this opening portion to form an opening edge portion. It is characterized in that after being bonded to the plate-shaped compact, it is dried, glazed and fired.
［作用］ かかる本発明によると、板状成形体を小便器背面壁の開
口に背後側から嵌合させるので、板状成形体と尿受壁と
の継目が小便器正面からは見えないものとなる。[Operation] According to the present invention, since the plate-shaped molded body is fitted into the opening of the rear wall of the urinal from the back side, the joint between the plate-shaped molded body and the urine receiving wall is not visible from the front of the urinal. Become.
［実施例］ 第１〜６図を参照して実施例について説明する。[Example] An example will be described with reference to Figs.
本発明法にあっては、まず第２、３図の如く尿受壁16の
上部に開口30が形成されると共に尿受壁16に対しスプレ
ーダ18の前面壁18g及び天井壁20が一体に成形された成
形体32を成形しておく。また、これとは別に、上記開口
30に嵌合する板状成形体34（第４図）を成形しておく。In the method of the present invention, first, as shown in FIGS. 2 and 3, an opening 30 is formed in the upper portion of the urine receiving wall 16 and the front wall 18g of the sprayer 18 and the ceiling wall 20 are integrally formed with the urine receiving wall 16. The formed molded body 32 is molded. Separately from this, the above opening
A plate-shaped molded body 34 (FIG. 4) that fits into 30 is molded.
しかる後、これら成形体32、34が乾燥する前に上記開口
30に板状成形体34を嵌合させ、板状成形体34と開口30の
縁部とを接合する。その後、乾燥、施釉及び焼成する。Then, before the molded bodies 32 and 34 are dried, the above-mentioned opening is performed.
The plate-shaped molded body 34 is fitted into 30 and the plate-shaped molded body 34 and the edge portion of the opening 30 are joined. After that, it is dried, glazed and fired.
なお、本実施例では板状成形体34にはスプレーダ18を構
成する水平壁18a及び垂直壁18bが一体に設けられると共
に、連通孔18e、18fも例えば切り抜き等により設けられ
ている。第１〜６図のその他の符号は第７〜10図と同一
部分を示している。In this embodiment, the plate-shaped molded body 34 is integrally provided with the horizontal wall 18a and the vertical wall 18b constituting the sprayer 18, and the communication holes 18e and 18f are also provided by, for example, cutout. Other symbols in FIGS. 1 to 6 indicate the same parts as in FIGS. 7 to 10.
このようにして製造された小便器にあっては、第１、
５、６図の如く板状成形体34の継目Ｃが小便器の背後面
（尿受壁16の裏側面）にのみ現われ、小便器の正面から
は見えない。このため、継目Ｃの仕上げ作業が緩和され
ると共に、商品価値も高められる。In the urinal thus manufactured, first,
As shown in FIGS. 5 and 6, the seam C of the plate-shaped molded body 34 appears only on the back surface of the urinal (the back side surface of the urine receiving wall 16) and cannot be seen from the front of the urinal. Therefore, the finishing work of the seam C is eased and the commercial value is enhanced.
［効果］ 以上の通り、本発明のスプレーダ付き小便器によると、
スプレーダの継目部分が正面から見えないので、成形作
業が簡単になると共に、外観上の見栄えが良好で商品価
値の高い小便器を製造できる。[Effect] As described above, according to the urinal with a sprayer of the present invention,
Since the joint part of the sprayer cannot be seen from the front, the molding work is simplified, and a urinal with a good appearance and a high commercial value can be manufactured.
第１図は実施例方法で製造された小便器の縦断面図、第
２図は成形体32の上部の背面図、第３図は第２図のIII
−III線断面図、第４図は板状成形体34の斜視図、第５
図は第１図の上部拡大図、第６図は第１図の小便器の平
面図であり、右半分は第５図のVI−VI線断面を示す。第
７図は従来法により製造された小便器の縦断面図、第８
図は同上部拡大図、第９図は製造途中の断面図、第10図
は第７図の小便器の平面図であり、右半分は第８図のＸ
−Ｘ線断面を示す。 10……スプレーダ付き小便器、 16……尿受壁、18……スプレーダ、 30……開口、34……板状成形体。FIG. 1 is a longitudinal sectional view of a urinal manufactured by the embodiment method, FIG. 2 is a rear view of an upper portion of a molded body 32, and FIG. 3 is III of FIG.
-III sectional view, FIG. 4 is a perspective view of the plate-shaped molded body 34, FIG.
The drawing is an enlarged view of the upper part of FIG. 1, and FIG. 6 is a plan view of the urinal of FIG. 1, and the right half shows a cross section taken along line VI-VI of FIG. FIG. 7 is a longitudinal sectional view of a urinal manufactured by the conventional method, and FIG.
The figure is an enlarged view of the upper part, FIG. 9 is a cross-sectional view in the middle of manufacturing, FIG. 10 is a plan view of the urinal of FIG. 7, and the right half is the X of FIG.
-The X-ray cross section is shown. 10 …… Urinal with sprayer, 16 …… Urine receiving wall, 18 …… Sprayer, 30 …… Opening, 34 …… Plate-shaped molded body.
Claims (1)
部の奥側から上方に立ち上げられた尿受壁と、この尿受
壁の上部に設けられたスプレーダと、このスプレーダ内
への給水口と、スプレーダから尿受壁に水を流し出す流
出口とを備え、 該スプレーダは前記尿受壁から連続して立ち上る背面壁
と、該背面壁の前方に位置すると共に、下辺部分は尿受
壁に連なっている前面壁と、該背面壁と前面壁とを連結
する天井壁とを有した陶器製のスプレーダ付き小便器の
製造方法であって、 陶器原料を小便器形状に成形し、乾燥、施釉及び焼成し
て該小便器を製造する方法において、 天井壁及び前記スプレーダの前面壁を尿受壁と一体に成
形すると共に、背面壁の部分は開口としておき、 この開口の部分に板状成形体を嵌合させ、開口縁部と板
状成形体とを接合した後、乾燥、施釉及び焼成すること
を特徴とするスプレーダ付き小便器の製造方法。1. A tank portion provided with a drain trap, a urine receiving wall raised upward from the back side of the tank portion, a sprayer provided above the urine receiving wall, and into the sprayer. And a back wall that continuously rises from the urine receiving wall, the sprayer is located in front of the back wall, and the lower side portion is A method of manufacturing a urinal with a sprayer made of pottery having a front wall connected to a urine receiving wall and a ceiling wall connecting the back wall and the front wall, in which a pottery raw material is formed into a urinal shape. In the method of manufacturing the urinal by drying, glazeing and firing, the ceiling wall and the front wall of the sprayer are integrally formed with the urine receiving wall, and the rear wall portion is left as an opening, Fit the plate-shaped molded body to form the plate edge and the plate edge. A method for manufacturing a urinal with a sprayer, which comprises: drying, glazeing, and firing after joining the shaped body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2563590A JPH0674604B2 (en) | 1990-02-05 | 1990-02-05 | Method of manufacturing urinal with sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2563590A JPH0674604B2 (en) | 1990-02-05 | 1990-02-05 | Method of manufacturing urinal with sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03228932A JPH03228932A (en) | 1991-10-09 |
| JPH0674604B2 true JPH0674604B2 (en) | 1994-09-21 |
Family
ID=12171317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2563590A Expired - Fee Related JPH0674604B2 (en) | 1990-02-05 | 1990-02-05 | Method of manufacturing urinal with sprayer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0674604B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6242648B2 (en) * | 2013-10-03 | 2017-12-06 | 株式会社Ｌｉｘｉｌ | Urinal spreader |
-
1990
- 1990-02-05 JP JP2563590A patent/JPH0674604B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03228932A (en) | 1991-10-09 |
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