JPH0340539U - - Google Patents

Info

Publication number
JPH0340539U
JPH0340539U JP10203789U JP10203789U JPH0340539U JP H0340539 U JPH0340539 U JP H0340539U JP 10203789 U JP10203789 U JP 10203789U JP 10203789 U JP10203789 U JP 10203789U JP H0340539 U JPH0340539 U JP H0340539U
Authority
JP
Japan
Prior art keywords
recess
small
dish
tip
shaped receiving
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
JP10203789U
Other languages
English (en)
Other versions
JPH0641150Y2 (ja
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 filed Critical
Priority to JP10203789U priority Critical patent/JPH0641150Y2/ja
Publication of JPH0340539U publication Critical patent/JPH0340539U/ja
Application granted granted Critical
Publication of JPH0641150Y2 publication Critical patent/JPH0641150Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Domestic Plumbing Installations (AREA)
  • Examining Or Testing Airtightness (AREA)

Description

【図面の簡単な説明】
第１図は本考案オートテストプラグの一部を破
断して示す側面図、第２図は同正面図、第３図は
Ａ〜Ａ線の断面図、第４図はプツシユナツトの正
面図、第５図は従来のテストプラグの一部破断側
面図である。 １は栓体、２は詰物体、３は圧着面、４は小径
突部、５は工具係合部、６は空所、７は雄ネジ、
８は凹部、９は小孔、９′は皿形受面、１０はプ
ツシユナツト、１１は空間、１２は小球体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一部に工具係合部と外部に開口する空所を設け
    た詰物体における圧着面がわの軸方向先端へ、外
    周に雄ネジを有する小径突部を形成せしめた合成
    樹脂製の栓体において、上記詰物体の小径突部に
    軸方向先端へ開口する凹部を形成し、さらに該凹
    部と上記詰物体の空所とを、凹部面がわを皿形受
    面とした小孔によつて連通させると共に、上記凹
    部内適所に係止させたプツシユナツトと上記小孔
    先端の皿形受面との間の空間部内に軽比重の小球
    体を装入せしめたことを特徴とする給水設備用の
    オートテストプラグ。
JP10203789U 1989-08-30 1989-08-30 給水設備用のオートテストプラグ Expired - Lifetime JPH0641150Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10203789U JPH0641150Y2 (ja) 1989-08-30 1989-08-30 給水設備用のオートテストプラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10203789U JPH0641150Y2 (ja) 1989-08-30 1989-08-30 給水設備用のオートテストプラグ

Publications (2)

Publication Number Publication Date
JPH0340539U true JPH0340539U (ja) 1991-04-18
JPH0641150Y2 JPH0641150Y2 (ja) 1994-10-26

Family

ID=31650957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10203789U Expired - Lifetime JPH0641150Y2 (ja) 1989-08-30 1989-08-30 給水設備用のオートテストプラグ

Country Status (1)

Country Link
JP (1) JPH0641150Y2 (ja)

Also Published As

Publication number Publication date
JPH0641150Y2 (ja) 1994-10-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term