GB1435003A - Closure fitting for fluid tight closure - Google Patents

Closure fitting for fluid tight closure

Info

Publication number
GB1435003A
GB1435003A GB2499173A GB2499173A GB1435003A GB 1435003 A GB1435003 A GB 1435003A GB 2499173 A GB2499173 A GB 2499173A GB 2499173 A GB2499173 A GB 2499173A GB 1435003 A GB1435003 A GB 1435003A
Authority
GB
United Kingdom
Prior art keywords
plug
nut
bore
connector
closure
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
Application number
GB2499173A
Other languages
English (en)
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.)
WILLIAMSON Inc T
Original Assignee
WILLIAMSON Inc T
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 WILLIAMSON Inc T filed Critical WILLIAMSON Inc T
Publication of GB1435003A publication Critical patent/GB1435003A/en
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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • 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
    • F16L55/11—Plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
GB2499173A 1972-06-05 1973-05-24 Closure fitting for fluid tight closure Expired GB1435003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25983272A 1972-06-05 1972-06-05

Publications (1)

Publication Number Publication Date
GB1435003A true GB1435003A (en) 1976-05-12

Family

ID=22986587

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2499173A Expired GB1435003A (en) 1972-06-05 1973-05-24 Closure fitting for fluid tight closure

Country Status (8)

Country Link
US (1) US3766947A (enExample)
AU (1) AU464652B2 (enExample)
BE (1) BE800438A (enExample)
CA (1) CA964603A (enExample)
DE (1) DE2328537C2 (enExample)
FR (1) FR2188082B1 (enExample)
GB (1) GB1435003A (enExample)
NL (1) NL178092C (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276430A (en) * 1993-03-13 1994-09-28 David Mcsorley Tie-in plug for pipeline

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144909A (en) * 1975-06-25 1979-03-20 Team, Inc. Apparatus for closing side openings into pipelines
US4371005A (en) * 1978-12-28 1983-02-01 Smith International, Inc. Protective cover for underwater flow line hub
US4477205A (en) * 1979-11-30 1984-10-16 Smith International, Inc. Apparatus for connecting underwater flow line hubs
US4344460A (en) * 1980-11-28 1982-08-17 Advance Valve Installations Apparatus for plugging a pressure piping system
US4466550A (en) * 1982-09-28 1984-08-21 T. D. Williamson, Inc. Closure for a cylindrical opening having improved venting means
NO158643C (no) * 1984-11-02 1988-10-12 Petroles Cie Francaise Anordning ved roerledningsutstyr.
US4693278A (en) * 1986-11-10 1987-09-15 T. D. Williamson, Inc. Safety closure member
US4921281A (en) * 1989-01-25 1990-05-01 Cameron Iron Works Usa, Inc. Safety connection into passages in a tubular body
US5450765A (en) * 1994-03-01 1995-09-19 Tdw Delaware, Inc. Apparatus for providing signal communication between the interior and exterior of a pipeline
US6810903B1 (en) * 1998-04-22 2004-11-02 Hydra-Stop, Inc. Conduit flow controller
US6116285A (en) * 1998-07-07 2000-09-12 Tdw Delaware, Inc. Removable threaded plug
US6082183A (en) * 1998-07-22 2000-07-04 Huber; Donald G. Test assembly for fluid tight integrity of pipeline joint
US5975142A (en) * 1998-08-10 1999-11-02 Tdw Delaware, Inc. Removable closure system
US8225809B2 (en) * 2000-07-28 2012-07-24 Hiltap Fittings, Ltd. Methods and apparatus for introducing a pig into a fluid system
US7878219B2 (en) * 2000-07-28 2011-02-01 Hiltap Fittings, Ltd. Fluid system coupling with pin lock
US7909365B2 (en) * 2000-07-28 2011-03-22 Hiltap Fittings, Ltd. Fluid system coupling with handle actuating member
US6286553B1 (en) 2000-09-01 2001-09-11 Tdw Delaware, Inc. Removable closure system
US7117892B2 (en) 2003-10-24 2006-10-10 Hiltap Fittings, Ltd. Quick disconnect valve assembly
US7353839B2 (en) * 2005-05-19 2008-04-08 Tdw Delaware, Inc. High temperature completion plug
US7311114B2 (en) * 2005-05-20 2007-12-25 Tdw Delaware, Inc. Cross-line plugging system
RU2295081C1 (ru) * 2006-02-01 2007-03-10 Ильмер Юсупович Хасанов Быстродействующий затвор
ITPC20060005U1 (it) * 2006-04-03 2007-10-04 Fulgosi Giovanni Di Cerri Corr Portello per l'apertura e chiusura di condotte in pressione in particoare per l'apertura e la chiusura delle derivazioni per l'introduzione di apparecchi per la pulizia e il controllo delle condotte
US8001988B2 (en) * 2008-06-09 2011-08-23 Tdw Delaware, Inc. Verifiable closing and locking system of a cylindrical passageway
US8262838B2 (en) * 2008-12-22 2012-09-11 Tdw Delaware Inc. Fusible completion plug
US20130032746A1 (en) 2011-01-31 2013-02-07 Kevin Dean Huber Gasket structure for floor drain valves
US9086182B2 (en) 2011-08-05 2015-07-21 Dresser, Inc. Line stop flange
US9416986B2 (en) 2013-06-24 2016-08-16 The Rectorseal Corporation Valve for roof vent
US9010363B2 (en) 2013-06-24 2015-04-21 The Rectorseal Corporation Drain valve
ITCO20130053A1 (it) * 2013-10-25 2015-04-26 Nuovo Pignone Srl Turbo macchina a forma di barile comprendente anelli di taglio retrattili
US10295101B2 (en) * 2017-04-20 2019-05-21 Total Piping Solutions, Inc. Push plug type line stop branch assembly
US10718458B2 (en) * 2018-04-11 2020-07-21 Hydra-Stop Llc Automated pressure equalization above and below completion plug of gate valve cartridge or a completion plug of a line stop fitting
CA3172277A1 (en) 2020-03-31 2021-10-07 Aaron David PECORA Valve gates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US592199A (en) * 1897-10-19 Half to charles e
US2196895A (en) * 1938-05-18 1940-04-09 Westinghouse Electric & Mfg Co High-pressure sealing head
US2771096A (en) * 1954-05-05 1956-11-20 Williamson Inc T Fluid tight closure
US2797948A (en) * 1954-06-28 1957-07-02 Combustion Eng Pressure vessel and closure
US3240380A (en) * 1957-08-07 1966-03-15 Mueller Co Line stopping and valve inserting apparatus and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2276430A (en) * 1993-03-13 1994-09-28 David Mcsorley Tie-in plug for pipeline

Also Published As

Publication number Publication date
DE2328537A1 (de) 1974-01-03
AU464652B2 (en) 1975-09-04
FR2188082A1 (enExample) 1974-01-18
NL7307719A (enExample) 1973-12-07
NL178092C (nl) 1986-01-16
NL178092B (nl) 1985-08-16
CA964603A (en) 1975-03-18
DE2328537C2 (de) 1982-02-04
BE800438A (fr) 1973-10-01
FR2188082B1 (enExample) 1977-02-11
AU5614773A (en) 1974-11-28
US3766947A (en) 1973-10-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19930523