CA938568A - Emergency tube repair kit - Google Patents

Emergency tube repair kit

Info

Publication number
CA938568A
CA938568A CA122233A CA122233A CA938568A CA 938568 A CA938568 A CA 938568A CA 122233 A CA122233 A CA 122233A CA 122233 A CA122233 A CA 122233A CA 938568 A CA938568 A CA 938568A
Authority
CA
Canada
Prior art keywords
repair kit
tube repair
emergency tube
emergency
kit
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
CA122233A
Other languages
English (en)
Other versions
CA122233S (en
Inventor
Wadiak Michael
T. Higham George
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Application granted granted Critical
Publication of CA938568A publication Critical patent/CA938568A/en
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
    • F28F11/04—Arrangements for sealing leaky tubes and conduits using pairs of obturating elements, e.g. washers, mounted upon central operating rods
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • Y10T29/49734—Repairing by attaching repair preform, e.g., remaking, restoring, or patching and removing damaged material

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pipe Accessories (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
CA122233A 1970-09-14 1971-09-07 Emergency tube repair kit Expired CA938568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7195570A 1970-09-14 1970-09-14

Publications (1)

Publication Number Publication Date
CA938568A true CA938568A (en) 1973-12-18

Family

ID=22104649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA122233A Expired CA938568A (en) 1970-09-14 1971-09-07 Emergency tube repair kit

Country Status (7)

Country Link
US (1) US3643701A (cs)
JP (1) JPS5421481B1 (cs)
CA (1) CA938568A (cs)
DK (1) DK134249B (cs)
GB (1) GB1353240A (cs)
NO (1) NO134229C (cs)
SE (1) SE361209B (cs)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3700265A (en) * 1972-02-04 1972-10-24 Northern Illinois Gas Co Internal pipe sealing device
AT336926B (de) * 1972-12-22 1977-06-10 Siemens Ag Inspektions- und reparatureinrichtung fur dampferzeuger
US3889820A (en) * 1973-08-01 1975-06-17 Combustion Eng Method and apparatus for suspendedly supporting a platform
US4069573A (en) * 1976-03-26 1978-01-24 Combustion Engineering, Inc. Method of securing a sleeve within a tube
USRE30802E (en) * 1976-03-26 1981-11-24 Combustion Engineering, Inc. Method of securing a sleeve within a tube
US4605155A (en) * 1985-08-30 1986-08-12 The United States Of America As Represented By The Administrator, National Aeronautics And Space Administration Method of repairing hidden leaks in tubes
GB2254119B (en) * 1991-03-28 1995-01-11 Kubota Kk Corrosion-preventive sleeve for hole in metal pipe and tool for mounting the same
GB2315838A (en) * 1996-08-01 1998-02-11 British Gas Plc Apparatus and method for sealing a clearance between a host pipe and a liner pipe
GB9625365D0 (en) * 1996-12-05 1997-01-22 British Gas Plc Stopping off device
SE527694C2 (sv) * 2005-05-10 2006-05-16 Kvaerner Power Ab Insatstub samt ett system av insatstuber
CN103982746A (zh) * 2014-05-16 2014-08-13 江苏唐电建设有限公司 一种快速修复锅炉空气预热器管的方法及其对应结构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731041A (en) * 1952-06-18 1956-01-17 Mueller Co By-pass assembly for service pipes
US3183939A (en) * 1960-11-25 1965-05-18 Ralph C Immel Valved bridging plug and method

Also Published As

Publication number Publication date
US3643701A (en) 1972-02-22
DK134249C (cs) 1977-03-07
NO134229C (cs) 1976-09-08
GB1353240A (en) 1974-05-15
DK134249B (da) 1976-10-04
SE361209B (cs) 1973-10-22
NO134229B (cs) 1976-05-24
JPS5421481B1 (cs) 1979-07-31

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