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GB1064398A - Pipe line plugger - Google Patents

Pipe line plugger

Info

Publication number
GB1064398A
GB1064398A GB5169164A GB5169164A GB1064398A GB 1064398 A GB1064398 A GB 1064398A GB 5169164 A GB5169164 A GB 5169164A GB 5169164 A GB5169164 A GB 5169164A GB 1064398 A GB1064398 A GB 1064398A
Authority
GB
United Kingdom
Prior art keywords
pipe line
pipe
dec
drilling
line plugger
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
GB5169164A
Inventor
Frank Cooke
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.)
E Pass and Co Ltd
Original Assignee
E Pass and Co Ltd
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 E Pass and Co Ltd filed Critical E Pass and Co Ltd
Priority to GB5169164A priority Critical patent/GB1064398A/en
Priority to DE19651475800 priority patent/DE1475800C3/en
Priority to FR42900A priority patent/FR1460394A/en
Priority to NL6516607A priority patent/NL6516607A/xx
Priority to BE674067D priority patent/BE674067A/xx
Publication of GB1064398A publication Critical patent/GB1064398A/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
    • 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
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/02—Spindle sealings with stuffing-box ; Sealing rings
    • F16K41/04—Spindle sealings with stuffing-box ; Sealing rings with at least one ring of rubber or like material between spindle and housing
    • 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
    • F16L55/12—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/124—Means for stopping flow in pipes or hoses by introducing into the pipe a member expandable in situ introduced radially into the pipe or hose

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Pipe Accessories (AREA)
  • Drilling And Boring (AREA)

Abstract

1,064,398. Drilling machine details. E. PASS & CO. Ltd. Dec. 17, 1965 [Dec. 18, 1964], No. 51691/64. Heading B3C. [Also in Division F2] Under pressure drilling equipment 40 is adapted to be supported on a pipe-embracing assembly 10 including a valve 14. The latter, when opened, allows the drilling by a cutter 48 of two holes 49, 50 in the pipe 17 at oppositely disposed locations therein.
GB5169164A 1964-12-18 1964-12-18 Pipe line plugger Expired GB1064398A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB5169164A GB1064398A (en) 1964-12-18 1964-12-18 Pipe line plugger
DE19651475800 DE1475800C3 (en) 1964-12-18 1965-12-18 Closing device for subsequent closing of pipelines
FR42900A FR1460394A (en) 1964-12-18 1965-12-18 Pipe sealing method and device
NL6516607A NL6516607A (en) 1964-12-18 1965-12-20
BE674067D BE674067A (en) 1964-12-18 1965-12-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5169164A GB1064398A (en) 1964-12-18 1964-12-18 Pipe line plugger

Publications (1)

Publication Number Publication Date
GB1064398A true GB1064398A (en) 1967-04-05

Family

ID=10461011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5169164A Expired GB1064398A (en) 1964-12-18 1964-12-18 Pipe line plugger

Country Status (5)

Country Link
BE (1) BE674067A (en)
DE (1) DE1475800C3 (en)
FR (1) FR1460394A (en)
GB (1) GB1064398A (en)
NL (1) NL6516607A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251818A (en) * 1991-01-21 1992-07-22 British Gas Plc Pipe tapping apparatus
WO2004099661A1 (en) * 2003-05-02 2004-11-18 Tdw Delaware, Inc. Apparatus, systems and methods for plugging a high temperature pipe
US7270139B2 (en) 2005-04-25 2007-09-18 Tdw Delaware, Inc. Cam-assisted, wedge actuated, metal-to-metal seal, block and bleed plugging tool
US8047219B2 (en) 2009-03-13 2011-11-01 Tdw Delaware Inc. Block and bleed plugging tool employing seals on a pipeline exterior

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51336B2 (en) * 1972-04-12 1976-01-07
CN113042938B (en) * 2021-02-25 2023-03-14 中国人民解放军联勤保障部队第九〇九医院 Negative pressure pipeline joint welding method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251818A (en) * 1991-01-21 1992-07-22 British Gas Plc Pipe tapping apparatus
GB2251818B (en) * 1991-01-21 1995-01-04 British Gas Plc Pipe Tapping
WO2004099661A1 (en) * 2003-05-02 2004-11-18 Tdw Delaware, Inc. Apparatus, systems and methods for plugging a high temperature pipe
US7281543B2 (en) 2003-05-02 2007-10-16 Calkins Charles D Apparatus, systems and methods for plugging a high temperature pipe
CN100359234C (en) * 2003-05-02 2008-01-02 Tdw特拉华有限公司 Apparatus,systems and methods for plugging a high temperature pipe
US7270139B2 (en) 2005-04-25 2007-09-18 Tdw Delaware, Inc. Cam-assisted, wedge actuated, metal-to-metal seal, block and bleed plugging tool
US8047219B2 (en) 2009-03-13 2011-11-01 Tdw Delaware Inc. Block and bleed plugging tool employing seals on a pipeline exterior

Also Published As

Publication number Publication date
DE1475800A1 (en) 1969-09-18
NL6516607A (en) 1966-06-20
FR1460394A (en) 1966-11-25
DE1475800B2 (en) 1974-06-20
DE1475800C3 (en) 1975-02-06
BE674067A (en) 1966-04-15

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