JPH02140343U - - Google Patents

Info

Publication number
JPH02140343U
JPH02140343U JP4732989U JP4732989U JPH02140343U JP H02140343 U JPH02140343 U JP H02140343U JP 4732989 U JP4732989 U JP 4732989U JP 4732989 U JP4732989 U JP 4732989U JP H02140343 U JPH02140343 U JP H02140343U
Authority
JP
Japan
Prior art keywords
gas
small
bypass
line
pressure regulator
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
JP4732989U
Other languages
English (en)
Other versions
JP2502840Y2 (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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=31563162&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH02140343(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to JP1989047329U priority Critical patent/JP2502840Y2/ja
Publication of JPH02140343U publication Critical patent/JPH02140343U/ja
Application granted granted Critical
Publication of JP2502840Y2 publication Critical patent/JP2502840Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Emergency Alarm Devices (AREA)

Description

【図面の簡単な説明】
第１図乃至第４図はこの考案装置の各実施例の
配管図、第５図、第６図は従来の装置の配管図で
ある。 １……ＬＰガスボンベ、５……小型漏洩検知機
能付ガスメータ、８……自動切換調整器、１０…
…集団供給装置、１１……主管路、１３，１６…
…バイパス管路、１４……小型圧力調整器、Ｒ１
，Ｒ２，Ｒ３……圧力調整器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 大量のガスを流す主管路に設けた圧力調整器に
    小流量のバイパス管路を設け、このバイパス管路
    に小型圧力調整器を設けて主管路にガスが流れた
    ときバイパス管路にも必ずガスが流れるようにし
    、さらに、このバイパス管路に小型漏洩検知機能
    付ガスメータを取付けた配管漏洩装置。
JP1989047329U 1989-04-21 1989-04-21 配管漏洩検知装置 Expired - Fee Related JP2502840Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989047329U JP2502840Y2 (ja) 1989-04-21 1989-04-21 配管漏洩検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989047329U JP2502840Y2 (ja) 1989-04-21 1989-04-21 配管漏洩検知装置

Publications (2)

Publication Number Publication Date
JPH02140343U true JPH02140343U (ja) 1990-11-22
JP2502840Y2 JP2502840Y2 (ja) 1996-06-26

Family

ID=31563162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989047329U Expired - Fee Related JP2502840Y2 (ja) 1989-04-21 1989-04-21 配管漏洩検知装置

Country Status (1)

Country Link
JP (1) JP2502840Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341300A (ja) * 1989-07-07 1991-02-21 Yazaki Corp ガス流路漏洩監視システム

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0466395U (ja) * 1990-10-22 1992-06-11

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142747U (ja) * 1983-03-14 1984-09-25 住友金属工業株式会社 配管の漏水検知装置
JPS6262239A (ja) * 1985-09-11 1987-03-18 Kimura Giken:Kk 漏水監視システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59142747U (ja) * 1983-03-14 1984-09-25 住友金属工業株式会社 配管の漏水検知装置
JPS6262239A (ja) * 1985-09-11 1987-03-18 Kimura Giken:Kk 漏水監視システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0341300A (ja) * 1989-07-07 1991-02-21 Yazaki Corp ガス流路漏洩監視システム

Also Published As

Publication number Publication date
JP2502840Y2 (ja) 1996-06-26

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Legal Events

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