JPS5854478U - drainage device - Google Patents

drainage device

Info

Publication number
JPS5854478U
JPS5854478U JP14833381U JP14833381U JPS5854478U JP S5854478 U JPS5854478 U JP S5854478U JP 14833381 U JP14833381 U JP 14833381U JP 14833381 U JP14833381 U JP 14833381U JP S5854478 U JPS5854478 U JP S5854478U
Authority
JP
Japan
Prior art keywords
connecting pipe
trap
outer circumferential
circumferential surface
upstream opening
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.)
Granted
Application number
JP14833381U
Other languages
Japanese (ja)
Other versions
JPS6016690Y2 (en
Inventor
森　恭司
Original Assignee
東陶機器株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 東陶機器株式会社 filed Critical 東陶機器株式会社
Priority to JP1981148333U priority Critical patent/JPS6016690Y2/en
Publication of JPS5854478U publication Critical patent/JPS5854478U/en
Application granted granted Critical
Publication of JPS6016690Y2 publication Critical patent/JPS6016690Y2/en
Expired legal-status Critical Current

Links

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る排水装置を備えた洗面化粧台の一
部切欠側面図、第２図は排水装置の側断面図、第３図は
環状パツキンの一部切欠側面図、第４ａ図、第４ｂ図は
それぞれ締付具の側断面図及び平面図、第５図は連絡管
と第１トラツプ管の接続状態を示す拡大側断面図、第６
図は他の実施例を示し第１トラツプ管の開口内周にテー
パ部を形成した場合の接続状態を示す側断面図、第７図
は従来の方式を示す側断面図である。 １・・・・・・トラップ具、２・・・・・・連絡管、５
・・・・・・締付具、６・・・・・・環状パツキン、１
０ａ・・・・・・上流側開口部、１２・・・・・・直線
部、１３・・・・・・傾斜部、１４・・・・・・雄螺子
部、１７・・・・・・環状緑部、１７ａ・・・・・・水
平面部、１′１ｂ・・・・・・垂直面部、１８・・・・
・・上面部、Ｄ・・・・・・器具、Ｇ・・・・・・排水
具、■・・・・・・排水装置、Ｗ・・・・・・封水部。Fig. 1 is a partially cutaway side view of a bathroom vanity equipped with a drainage device according to the present invention, Fig. 2 is a side sectional view of the drainage device, Fig. 3 is a partially cutaway side view of the annular packing, and Fig. 4a. , Fig. 4b is a side sectional view and a plan view of the fastener, respectively, Fig. 5 is an enlarged side sectional view showing the connection state of the connecting pipe and the first trap pipe, and Fig. 6
The figure shows another embodiment, and is a side sectional view showing a connection state when a tapered part is formed on the inner periphery of the opening of the first trap pipe, and FIG. 7 is a side sectional view showing a conventional system. 1... Trap device, 2... Connecting pipe, 5
...... Fastener, 6... Annular packing, 1
0a...Upstream opening, 12...Straight portion, 13...Slanted portion, 14...Male thread portion, 17... Annular green part, 17a...Horizontal surface part, 1'1b...Vertical surface part, 18...
...Top part, D...Appliance, G...Drainage tool, ■...Drainage device, W... Water sealing part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、　　水を貯留または使用する器具の排水口に設けられ
た排水具に上部が接続される合成樹脂製連絡管の下部を
、下流側に封水部を有した合成樹脂製トラップ具の上流
側開口部に嵌装し、同トラップ具の上流側開口部外周面
に設けた雄螺子部に螺合すると共に連絡管外周に取付け
られた環状パタキンを介して上記連絡管とトラップ具と
を接続させる締付具を備えた排水装置であって、上記環
状パツキンは下流側に向けて外周面が直線部と同直線部
から半径方向に縮小する傾斜部で形成される略楔形断面
となし、さらに上記締付具には環状パツキンの上面部と
外周面の直線部に夫々当接する水平面部と垂直面部とを
有する環状段部を設けると共に、同締付具のトラップ具
の雄螺子部との螺合により環状パツキンの外周面の傾斜
部を上記トラップ具の上流側開口部口縁部に当接させる
と共に該パツキンの下部を連絡管外周面とトラップ具の
上流側開口部との隙間に押圧された状態で介在させて連
絡管とトラップ具とを接続するようにしたことを特徴と
する排水装置。, the lower part of the synthetic resin connecting pipe whose upper part is connected to the drainage device installed at the drain outlet of the equipment that stores or uses water, is connected to the upstream opening of the synthetic resin trap device that has a water sealing part on the downstream side. A fastener that connects the connecting pipe and the trap via an annular patterkin attached to the outer periphery of the connecting pipe, which is screwed into a male thread provided on the outer circumferential surface of the upstream opening of the trap. The annular packing has a generally wedge-shaped cross-section in which the outer circumferential surface toward the downstream side is formed of a straight part and an inclined part that reduces in the radial direction from the straight part, and The fitting is provided with an annular stepped portion having a horizontal surface portion and a vertical surface portion that abut the upper surface portion and the linear portion of the outer circumferential surface of the annular packing, respectively, and by screwing with the male screw portion of the trapping device of the tightening device. The inclined part of the outer circumferential surface of the annular packing is brought into contact with the edge of the upstream opening of the trap device, and the lower part of the packing is pressed into the gap between the outer circumferential surface of the connecting pipe and the upstream opening of the trap device. A drainage device characterized in that a connecting pipe and a trap device are connected by interposing the connecting pipe and the trap device.
JP1981148333U 1981-10-05 1981-10-05 drainage device Expired JPS6016690Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981148333U JPS6016690Y2 (en) 1981-10-05 1981-10-05 drainage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981148333U JPS6016690Y2 (en) 1981-10-05 1981-10-05 drainage device

Publications (2)

Publication Number Publication Date
JPS5854478U true JPS5854478U (en) 1983-04-13
JPS6016690Y2 JPS6016690Y2 (en) 1985-05-23

Family

ID=29941156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981148333U Expired JPS6016690Y2 (en) 1981-10-05 1981-10-05 drainage device

Country Status (1)

Country Link
JP (1) JPS6016690Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525297U (en) * 1975-06-25 1977-01-14
JPS5351317U (en) * 1976-10-02 1978-05-01
JPS5422946U (en) * 1977-07-15 1979-02-15

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236570A (en) * 1975-09-18 1977-03-19 Mitsubishi Kakoki Kaisha Ltd Process for removing nitrogen oxides in exhaust gases and its equipmen t

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS525297U (en) * 1975-06-25 1977-01-14
JPS5351317U (en) * 1976-10-02 1978-05-01
JPS5422946U (en) * 1977-07-15 1979-02-15

Also Published As

Publication number Publication date
JPS6016690Y2 (en) 1985-05-23

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