CA1076979A - Bouchon d'alesage - Google Patents

Bouchon d'alesage

Info

Publication number
CA1076979A
CA1076979A CA298,969A CA298969A CA1076979A CA 1076979 A CA1076979 A CA 1076979A CA 298969 A CA298969 A CA 298969A CA 1076979 A CA1076979 A CA 1076979A
Authority
CA
Canada
Prior art keywords
sleeve
bore
tapered member
flange
plug
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
CA298,969A
Other languages
English (en)
Inventor
Arthur W. Richardson
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.)
Furmanite International Ltd
Original Assignee
Furmanite International 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 Furmanite International Ltd filed Critical Furmanite International Ltd
Application granted granted Critical
Publication of CA1076979A publication Critical patent/CA1076979A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other
    • 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
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/136—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose the closure device being a plug fixed by radially expanding or deforming a split ring, hooks or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Gasket Seals (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
CA298,969A 1977-08-16 1978-03-15 Bouchon d'alesage Expired CA1076979A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34249/77A GB1563762A (en) 1977-08-16 1977-08-16 Plug

Publications (1)

Publication Number Publication Date
CA1076979A true CA1076979A (fr) 1980-05-06

Family

ID=10363288

Family Applications (1)

Application Number Title Priority Date Filing Date
CA298,969A Expired CA1076979A (fr) 1977-08-16 1978-03-15 Bouchon d'alesage

Country Status (3)

Country Link
CA (1) CA1076979A (fr)
GB (1) GB1563762A (fr)
ZA (1) ZA781477B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485847A (en) * 1983-03-21 1984-12-04 Combustion Engineering, Inc. Compression sleeve tube repair
GB2265432A (en) * 1992-03-26 1993-09-29 Wask Rmf Ltd A plug
GB9711872D0 (en) 1997-06-10 1997-08-06 Pierce David B Bore plug and bore plugging method
US20220390056A1 (en) * 2021-06-01 2022-12-08 Jnt Technical Services, Inc. Medium Pressure Greater Expansion Tube Plug For Heat Exchangers

Also Published As

Publication number Publication date
GB1563762A (en) 1980-04-02
ZA781477B (en) 1979-02-28

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Legal Events

Date Code Title Description
MKEX Expiry