JPS48102317A - - Google Patents

Info

Publication number
JPS48102317A
JPS48102317A JP3601472A JP3601472A JPS48102317A JP S48102317 A JPS48102317 A JP S48102317A JP 3601472 A JP3601472 A JP 3601472A JP 3601472 A JP3601472 A JP 3601472A JP S48102317 A JPS48102317 A JP S48102317A
Authority
JP
Japan
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
JP3601472A
Other languages
Japanese (ja)
Other versions
JPS51336B2 (enrdf_load_stackoverflow
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 JP47036014A priority Critical patent/JPS51336B2/ja
Priority to GB1731273A priority patent/GB1375354A/en
Priority to DE19732318486 priority patent/DE2318486C2/de
Publication of JPS48102317A publication Critical patent/JPS48102317A/ja
Priority to US05/531,749 priority patent/US3948282A/en
Publication of JPS51336B2 publication Critical patent/JPS51336B2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F16L55/105—Closing devices introduced radially into the pipe or hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Pipe Accessories (AREA)
  • Sliding Valves (AREA)
JP47036014A 1972-04-12 1972-04-12 Expired JPS51336B2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP47036014A JPS51336B2 (enrdf_load_stackoverflow) 1972-04-12 1972-04-12
GB1731273A GB1375354A (enrdf_load_stackoverflow) 1972-04-12 1973-04-11
DE19732318486 DE2318486C2 (de) 1972-04-12 1973-04-12 Verfahren zur Reparatur an einem Wasserverteilrohr
US05/531,749 US3948282A (en) 1972-04-12 1974-12-11 Method and device for attaching shut-off control valve to distributing water pipe such as service pipe without stopping passage of water therethrough

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47036014A JPS51336B2 (enrdf_load_stackoverflow) 1972-04-12 1972-04-12

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP9748176A Division JPS5228156A (en) 1976-08-17 1976-08-17 Water stopping valve system without cutting water pipe

Publications (2)

Publication Number Publication Date
JPS48102317A true JPS48102317A (enrdf_load_stackoverflow) 1973-12-22
JPS51336B2 JPS51336B2 (enrdf_load_stackoverflow) 1976-01-07

Family

ID=12457879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47036014A Expired JPS51336B2 (enrdf_load_stackoverflow) 1972-04-12 1972-04-12

Country Status (3)

Country Link
JP (1) JPS51336B2 (enrdf_load_stackoverflow)
DE (1) DE2318486C2 (enrdf_load_stackoverflow)
GB (1) GB1375354A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013245758A (ja) * 2012-05-25 2013-12-09 Cosmo Koki Co Ltd 管接続部材の取外し方法
US8726928B2 (en) 2009-12-22 2014-05-20 Suiken Co., Ltd. Unit for boring without stopping passage of fluid
JP2015034604A (ja) * 2013-08-09 2015-02-19 コスモ工機株式会社 仕切弁
JP2017129278A (ja) * 2017-03-24 2017-07-27 コスモ工機株式会社 取付構造

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713993C2 (de) * 1977-03-30 1982-12-16 Herbert 3257 Springe Lux Einrichtung zum Öffnen, Absperren und Verschließen von gasdurchströmten Rohrleitungen
DE2934813C2 (de) * 1979-08-29 1982-08-19 Strabag Bau-AG, 5000 Köln Verfahren und Vorrichtung zum Herstellen einer Öffnung in der Auskleidung eines Rohres
FR2547643B1 (fr) * 1983-06-20 1988-05-20 Williamson Inc T Raccord d'embranchement permettant d'acceder a l'interieur d'un conduit
DE3338607A1 (de) * 1983-10-24 1985-05-02 T.D. Williamson Inc., Tulsa, Okla. Verzweigungsarmatur zum eingreifen in das innere einer rohrleitung
SE460073B (sv) * 1986-12-04 1989-09-04 Anne Wikengaard Heed Anordning foer tillfaellig blockering av fluidumledning
EP2175182A1 (en) * 2008-10-09 2010-04-14 I.S.I.F. S.R.L. Sluice-gate fitting device for assembling of necessary equipment for pressure fluids supply piping plugging interventions
CN103527883B (zh) * 2013-10-28 2015-07-15 青岛港（集团）有限公司 在有水钢管上快速开孔接支管的方法
CN109424812A (zh) * 2017-08-31 2019-03-05 山西通才工贸有限公司 一种带压水管道增加阀门的安装方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1743338A (en) * 1929-02-05 1930-01-14 William T Field Means for inserting valves
US2812778A (en) * 1955-10-10 1957-11-12 Williamson Inc T Pipe line plugger
US2913012A (en) * 1957-12-03 1959-11-17 Walter B Mann Stopper plug valve
US3046645A (en) * 1959-12-03 1962-07-31 Mueller Co Stopper inserting and extracting machine
GB1064398A (en) * 1964-12-18 1967-04-05 Pass & Company Ltd E Pipe line plugger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8726928B2 (en) 2009-12-22 2014-05-20 Suiken Co., Ltd. Unit for boring without stopping passage of fluid
JP2013245758A (ja) * 2012-05-25 2013-12-09 Cosmo Koki Co Ltd 管接続部材の取外し方法
JP2015034604A (ja) * 2013-08-09 2015-02-19 コスモ工機株式会社 仕切弁
JP2017129278A (ja) * 2017-03-24 2017-07-27 コスモ工機株式会社 取付構造

Also Published As

Publication number Publication date
GB1375354A (enrdf_load_stackoverflow) 1974-11-27
JPS51336B2 (enrdf_load_stackoverflow) 1976-01-07
DE2318486C2 (de) 1982-06-09
DE2318486A1 (de) 1973-10-18

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