JPS6099373U - Packing material for valves - Google Patents

Packing material for valves

Info

Publication number
JPS6099373U
JPS6099373U JP11020984U JP11020984U JPS6099373U JP S6099373 U JPS6099373 U JP S6099373U JP 11020984 U JP11020984 U JP 11020984U JP 11020984 U JP11020984 U JP 11020984U JP S6099373 U JPS6099373 U JP S6099373U
Authority
JP
Japan
Prior art keywords
valve
backing
side member
utility
model registration
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.)
Pending
Application number
JP11020984U
Other languages
Japanese (ja)
Inventor
佐野　日郎
津野　一彦
Original Assignee
旭有機材工業株式会社
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 旭有機材工業株式会社 filed Critical 旭有機材工業株式会社
Priority to JP11020984U priority Critical patent/JPS6099373U/en
Priority to US06/656,882 priority patent/US4605202A/en
Priority to CH4998/84A priority patent/CH663991A5/en
Priority to IT8453934U priority patent/IT8453934V0/en
Priority to IT8468033A priority patent/IT1196747B/en
Priority to DE19843438914 priority patent/DE3438914A1/en
Publication of JPS6099373U publication Critical patent/JPS6099373U/en
Pending legal-status Critical Current

Links

Landscapes

  • Valve Housings (AREA)
  • Gasket Seals (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 drawings]

−第１図は本考案のバッキング材を用いたダイアフラム
バルブの概略断面図、第２図及び第３図は夫々従来のＯ
−リング型バッキング材を用いたダイアフラムバルブ及
びボールバルブの概略側断面図、第４図及び第５図は夫
々本考案の別のバッキング材をダイアフラムバルブに応
用した例を示すバルブの一部の側断面図、及び第６図は
本考案の好適実施例のバッキング材の断面図を示す。 ７・１１１１１１１１１１バルブ本体、１５，１５’・
・・・・・ボディキャップ、７ａｔ　７ａ’ｔ　　１５
ａｔ　　１５ａ’・・・・・・環状溝、１６．１６’・
・［・・［バッキング材、１６ａ、１５ａ’・・・・・
・隆起。- Figure 1 is a schematic cross-sectional view of a diaphragm valve using the backing material of the present invention, and Figures 2 and 3 are conventional O
- Schematic side sectional views of a diaphragm valve and a ball valve using a ring-type backing material, FIGS. 4 and 5 respectively show a side of a part of the valve showing an example of applying another backing material of the present invention to a diaphragm valve. FIG. 6 shows a cross-sectional view of a backing material according to a preferred embodiment of the present invention. 7・1111111111 Valve body, 15,15'・
...Body cap, 7at 7a't 15
at 15a'... annular groove, 16.16'.
・[...[Backing material, 16a, 15a'...
・Elevation.

Claims (1)

【実用新案登録請求の範囲】 １　流体管路の上流側出口端と下流側入口端とに夫々ボ
ディキャップによって接続されるバルブにおいて、該ボ
ディキャップの内側端面及び／又はこれに対面するバル
ブ側部材の端面に設けられた環状溝に嵌入される円環状
バッキング材であって、該バッキング材は前記バルブ側
部材の流路の断面直径と同じ内径を有し、且つ前記環状
溝に全面的に嵌合す名隆起を具えていることを特徴とす
るバルブ用パツキン材。 ２　前記隆起が基礎部に底辺を持つ末広がりの台形部と
これに接続された矩形部とからなる断面形状を有するこ
とを特徴とする実用新案登録請求の範囲第１項に記載さ
れたバッキング材。 ３　バルブがダイアフラムバルブである実用新案登録請
求の範囲第１項又は第２項に記載されたー４　バルブが
ボールバルブである実用新案登録請求の範囲第１項又は
第２項に記載されたバッキング材。[Claims for Utility Model Registration] 1. In a valve that is connected to the upstream outlet end and the downstream inlet end of a fluid pipeline by a body cap, the inner end surface of the body cap and/or the valve side member facing thereto. an annular backing material that is fitted into an annular groove provided on an end face of the valve side member, the backing material having an inner diameter that is the same as the cross-sectional diameter of the flow path of the valve side member, and that is completely fitted into the annular groove. A valve packing material characterized by having matching ridges. 2. The backing material according to claim 1, wherein the ridge has a cross-sectional shape consisting of a trapezoidal part that widens toward the end and a rectangular part connected to the trapezoidal part having a bottom at the base part. 3. The backing stated in paragraph 1 or 2 of the utility model registration claim where the valve is a diaphragm valve-4 The backing stated in paragraph 1 or 2 of the utility model registration claim where the valve is a ball valve Material.
JP11020984U 1983-10-28 1984-07-23 Packing material for valves Pending JPS6099373U (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP11020984U JPS6099373U (en) 1984-07-23 1984-07-23 Packing material for valves
US06/656,882 US4605202A (en) 1983-10-28 1984-10-02 Ball valve
CH4998/84A CH663991A5 (en) 1983-10-28 1984-10-17 TAP WITH BALL CHICK.
IT8453934U IT8453934V0 (en) 1983-10-28 1984-10-19 BALL VALVE
IT8468033A IT1196747B (en) 1983-10-28 1984-10-19 BALL VALVE
DE19843438914 DE3438914A1 (en) 1983-10-28 1984-10-24 BALL VALVE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11020984U JPS6099373U (en) 1984-07-23 1984-07-23 Packing material for valves

Publications (1)

Publication Number Publication Date
JPS6099373U true JPS6099373U (en) 1985-07-06

Family

ID=30256411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11020984U Pending JPS6099373U (en) 1983-10-28 1984-07-23 Packing material for valves

Country Status (1)

Country Link
JP (1) JPS6099373U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6252370U (en) * 1985-09-20 1987-04-01
JPH01109658U (en) * 1988-01-20 1989-07-25
JP2009144872A (en) * 2007-12-17 2009-07-02 Asahi Organic Chem Ind Co Ltd Valve

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136583B1 (en) * 1970-01-30 1976-10-09
JPS5937391A (en) * 1982-08-25 1984-02-29 川崎製鉄株式会社 Screw pipe joint

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136583B1 (en) * 1970-01-30 1976-10-09
JPS5937391A (en) * 1982-08-25 1984-02-29 川崎製鉄株式会社 Screw pipe joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6252370U (en) * 1985-09-20 1987-04-01
JPH01109658U (en) * 1988-01-20 1989-07-25
JP2009144872A (en) * 2007-12-17 2009-07-02 Asahi Organic Chem Ind Co Ltd Valve

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