GB1065636A - Improvements in or relating to the connection of ferrules to pipes under pressure - Google Patents

Improvements in or relating to the connection of ferrules to pipes under pressure

Info

Publication number
GB1065636A
GB1065636A GB4243564A GB4243564A GB1065636A GB 1065636 A GB1065636 A GB 1065636A GB 4243564 A GB4243564 A GB 4243564A GB 4243564 A GB4243564 A GB 4243564A GB 1065636 A GB1065636 A GB 1065636A
Authority
GB
United Kingdom
Prior art keywords
pipe
ferrule
under pressure
drilling
boring tool
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
GB4243564A
Inventor
Eric Guy Brian Gledhill
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.)
Talbot & Co Ltd F W
Original Assignee
Talbot & Co Ltd F W
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 Talbot & Co Ltd F W filed Critical Talbot & Co Ltd F W
Priority to GB4243564A priority Critical patent/GB1065636A/en
Publication of GB1065636A publication Critical patent/GB1065636A/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
    • 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

Landscapes

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

Abstract

1,065,636. Drilling pipes. F. W. TALBOT & CO. Ltd. Oct. 15, 1965 [Oct. 16, 1964], No. 42435/64. Heading B3C. [Also in Division F2] Apparatus for fitting a standard ferrule (5), (6) (Figure not shown) to a pipe (12) under pressure comprises a boring tool (1) arranged in the main passage of the ferrule and having a cutter (3) and being screw thread engaged with a first adapter bush (4) for drilling a hole in the pipe (12), and a valve member (8) and actuator (2) screw thread engaged with a second adapter bush (7) in the outlet passage of the ferrule. After drilling the pipe (12) the boring tool is retracted to allow the valve member (8) made of readily deformable material such as rubber, to be pushed into the main passage to seal it off. The boring tool (1) and adapter bush (4) are then removed, a plug valve (14) is inserted in the main passage, the valve member (8), actuator (2) and adapter bush (7) are removed and the plug member (14) is then screwed fully home to its seating (15). The ferrule is first attached to a strap (13) which is secured and sealed to the pipe (12).
GB4243564A 1964-10-16 1964-10-16 Improvements in or relating to the connection of ferrules to pipes under pressure Expired GB1065636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4243564A GB1065636A (en) 1964-10-16 1964-10-16 Improvements in or relating to the connection of ferrules to pipes under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4243564A GB1065636A (en) 1964-10-16 1964-10-16 Improvements in or relating to the connection of ferrules to pipes under pressure

Publications (1)

Publication Number Publication Date
GB1065636A true GB1065636A (en) 1967-04-19

Family

ID=10424410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4243564A Expired GB1065636A (en) 1964-10-16 1964-10-16 Improvements in or relating to the connection of ferrules to pipes under pressure

Country Status (1)

Country Link
GB (1) GB1065636A (en)

Cited By (2)

* 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
DE20105530U1 (en) * 2001-03-28 2002-08-08 Weidmüller Interface GmbH & Co., 32760 Detmold Cutting device for a tool, in particular for a screwdriver

Cited By (3)

* 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
DE20105530U1 (en) * 2001-03-28 2002-08-08 Weidmüller Interface GmbH & Co., 32760 Detmold Cutting device for a tool, in particular for a screwdriver

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