ES2041143T3 - Bloqueo temporal o permanente del diametro interior de una tuberia. - Google Patents

Bloqueo temporal o permanente del diametro interior de una tuberia.

Info

Publication number
ES2041143T3
ES2041143T3 ES90310705T ES90310705T ES2041143T3 ES 2041143 T3 ES2041143 T3 ES 2041143T3 ES 90310705 T ES90310705 T ES 90310705T ES 90310705 T ES90310705 T ES 90310705T ES 2041143 T3 ES2041143 T3 ES 2041143T3
Authority
ES
Spain
Prior art keywords
pipe
gas
temporary
internal diameter
permanent locking
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.)
Expired - Lifetime
Application number
ES90310705T
Other languages
English (en)
Inventor
Peter Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Gas PLC
Original Assignee
British Gas PLC
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
Priority claimed from GB878717404A external-priority patent/GB8717404D0/en
Application filed by British Gas PLC filed Critical British Gas PLC
Application granted granted Critical
Publication of ES2041143T3 publication Critical patent/ES2041143T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • 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 from or in pipes or hoses
    • F16L55/11—Plugs
    • F16L55/1141—Plugs the plug being made of elastic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0441—Repairing, securing, replacing, or servicing pipe joint, valve, or tank
    • Y10T137/0458—Tapping pipe, keg, or tank
    • Y10T137/0463—Particular aperture forming means
    • Y10T137/0475—Having deformable or inflatable means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/612—Tapping a pipe, keg, or apertured tank under pressure
    • Y10T137/6123—With aperture forming means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Taps Or Cocks (AREA)
  • Pens And Brushes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

SE PROPORCIONA UN APARATO PARA BLOQUEAR PROVISIONAL O PERMANENTEMENTE EL ANIMO DE UNA TUBERIA DE SERVICIO DE GAS (5). EN EL METODO, UNA BOLA (6) ELASTICA SE IMPULSA A LO LARGO DE LA TUBERIA (5) DESDE EL EXTREMO DEL GRIFO DEL CONTADOR DE GAS DE LA TUBERIA (5) MEDIANTE LA PRESION DEL GAS, FORMANDO LA BOLA (6) UN AJUSTE DE FUERZA SUFICIENTE PARA RESISTIR CUALQUIER INTENTO DE DESALOJARLA MEDIANTE LA PRESION DEL GAS DENTRO DE LA TUBERIA (5). LA BOLA (6) SE FUERZA A UNA POSICION EN LA QUE ESTA FUERA DEL DOMICILIO DEL CLIENTE DEL GAS.
ES90310705T 1987-07-23 1988-07-13 Bloqueo temporal o permanente del diametro interior de una tuberia. Expired - Lifetime ES2041143T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878717404A GB8717404D0 (en) 1987-07-23 1987-07-23 Temporary blocking of bore pipe
GB8729183A GB2207728B (en) 1987-07-23 1987-12-15 Temporary or permanent blocking of the bore of a pipe

Publications (1)

Publication Number Publication Date
ES2041143T3 true ES2041143T3 (es) 1993-11-01

Family

ID=26292531

Family Applications (4)

Application Number Title Priority Date Filing Date
ES90310705T Expired - Lifetime ES2041143T3 (es) 1987-07-23 1988-07-13 Bloqueo temporal o permanente del diametro interior de una tuberia.
ES88306369T Expired - Lifetime ES2042748T3 (es) 1987-07-23 1988-07-13 Bloqueo temporal o permanente del anima de un tubo.
ES90310704T Expired - Lifetime ES2047273T3 (es) 1987-07-23 1988-07-13 Bloqueo temporal o permanente del anima de un tubo.
ES90310703T Expired - Lifetime ES2041142T3 (es) 1987-07-23 1988-07-13 Bloqueo temporal o permanente del diametro interior de una tuberia.

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES88306369T Expired - Lifetime ES2042748T3 (es) 1987-07-23 1988-07-13 Bloqueo temporal o permanente del anima de un tubo.
ES90310704T Expired - Lifetime ES2047273T3 (es) 1987-07-23 1988-07-13 Bloqueo temporal o permanente del anima de un tubo.
ES90310703T Expired - Lifetime ES2041142T3 (es) 1987-07-23 1988-07-13 Bloqueo temporal o permanente del diametro interior de una tuberia.

Country Status (9)

Country Link
US (1) US4911193A (es)
EP (4) EP0300668B1 (es)
DE (4) DE3881705T2 (es)
DK (1) DK410188A (es)
ES (4) ES2041143T3 (es)
GB (1) GB2237353B (es)
HK (2) HK1006993A1 (es)
IE (1) IE61502B1 (es)
NZ (1) NZ225501A (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042528A (en) * 1990-07-06 1991-08-27 England Frank R Gas service tee
AT396814B (de) * 1991-09-09 1993-12-27 Vaillant Gmbh Baugruppe mit einem absperrhahn und einem sicherheitsventil für eine hydraulikleitung bei einem wasserheizgerät
SE0002347L (sv) * 2000-06-20 2001-12-17 Volvo Lastvagnar Ab Oljesticka
US7137757B1 (en) 2005-05-05 2006-11-21 Cosban William C Method and device for repairing or reinforcing an underground pipe
US8656939B2 (en) * 2012-02-29 2014-02-25 Chevron U.S.A. Inc. Apparatus, system and methods for sealing and severing a subsea pipeline
US10927995B2 (en) * 2018-11-06 2021-02-23 Honeywell International Inc. Methods for repairing component cored passages

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB204313A (en) * 1922-09-21 1924-01-31 Adolf Binggeli Footballs
US1850040A (en) * 1930-03-26 1932-03-15 Cons Gas Company Device for preventing theft of gas
US2299365A (en) * 1941-05-28 1942-10-20 Valuch Samuel Meter changing water cutoff
US2588188A (en) * 1951-01-08 1952-03-04 Weisman Sam Backwater valve
US2763282A (en) * 1952-08-18 1956-09-18 Mueller Co Pipe stopper fitting
US2794197A (en) * 1955-03-15 1957-06-04 Flexible Mfg Corp Pipe cleaning tool
US3032069A (en) * 1958-04-14 1962-05-01 Jack M Wilantt Pipeline shut-off device
NL122771C (es) * 1960-04-01
US3091260A (en) * 1960-05-31 1963-05-28 M L Mfg Co Pipeline stopping tool
US3245257A (en) * 1963-11-13 1966-04-12 Eclipse Fuel Eng Co Gas meter change-over fitting
US3382888A (en) * 1963-12-07 1968-05-14 Mueller Co Tamper-proof plug and tool for fluid line
US3685544A (en) * 1971-02-05 1972-08-22 Hydro Test Inc High pressure packing cup
US3763896A (en) * 1972-01-07 1973-10-09 Airrigation Eng Plugging a home service sewer line
US3889714A (en) * 1974-01-17 1975-06-17 Us Navy Pipe closure apparatus
US4083533A (en) * 1976-01-12 1978-04-11 Lois I. Oaden Technique for placing tensile elements in conduits
US4299255A (en) * 1979-04-16 1981-11-10 Miller John H Emergency pipeline shut-off apparatus
US4440194A (en) * 1980-02-29 1984-04-03 Osaka Gas Company, Limited Moving body and method of performing work within pipes with use of same
US4503880A (en) * 1982-07-06 1985-03-12 Wisconsin Gas Company Fluid distribution lockout apparatus
DE3425640A1 (de) * 1984-07-12 1986-01-23 WAF GmbH Absperrgeräte- und Apparatebau, 6720 Speyer Vorrichtung zum voruebergehenden absperren von unter druck stehenden rohren
GB8432093D0 (en) * 1984-12-19 1985-01-30 Peart E & Co Ltd Pipe sealing device

Also Published As

Publication number Publication date
EP0414577B1 (en) 1993-12-15
IE61502B1 (en) 1994-11-02
DE3881705D1 (de) 1993-07-15
EP0300668B1 (en) 1993-09-01
HK1008067A1 (en) 1999-04-30
DE3886423D1 (de) 1994-01-27
DE3881705T2 (de) 1993-10-21
EP0300668A1 (en) 1989-01-25
EP0414578B1 (en) 1993-06-09
NZ225501A (en) 1990-01-29
DE3883656D1 (de) 1993-10-07
ES2047273T3 (es) 1994-02-16
DE3886423T2 (de) 1994-05-19
DK410188D0 (da) 1988-07-22
DE3881706D1 (de) 1993-07-15
DE3881706T2 (de) 1993-10-21
EP0414578A1 (en) 1991-02-27
GB9024683D0 (en) 1991-01-02
DE3883656T2 (de) 1994-02-10
EP0414577A1 (en) 1991-02-27
EP0414576A1 (en) 1991-02-27
ES2042748T3 (es) 1993-12-16
DK410188A (da) 1989-01-24
IE882157L (en) 1989-01-23
HK1006993A1 (en) 1999-03-26
EP0414576B1 (en) 1993-06-09
GB2237353A (en) 1991-05-01
US4911193A (en) 1990-03-27
GB2237353B (en) 1992-01-22
ES2041142T3 (es) 1993-11-01

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