DK134791C - - Google Patents

Info

Publication number
DK134791C
DK134791C DK424870A DK424870A DK134791C DK 134791 C DK134791 C DK 134791C DK 424870 A DK424870 A DK 424870A DK 424870 A DK424870 A DK 424870A DK 134791 C DK134791 C DK 134791C
Authority
DK
Denmark
Application number
DK424870A
Other languages
Danish (da)
Other versions
DK134791B (da
Inventor
A R Anderson
Original Assignee
Packo J J
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 Packo J J filed Critical Packo J J
Publication of DK134791B publication Critical patent/DK134791B/da
Application granted granted Critical
Publication of DK134791C publication Critical patent/DK134791C/da

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
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/164—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing fluid being introduced in the pipe
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/12—Materials for stopping leaks, e.g. in radiators, in tanks
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/20—Patched hole or depression

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Pipe Accessories (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Silicon Polymers (AREA)
  • Closures For Containers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Cartons (AREA)
DK424870AA 1969-08-20 1970-08-19 Fremgangsmåde til forsegling af lækager i en beholder. DK134791B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85173469A 1969-08-20 1969-08-20

Publications (2)

Publication Number Publication Date
DK134791B DK134791B (da) 1977-01-17
DK134791C true DK134791C (de) 1977-06-06

Family

ID=25311535

Family Applications (1)

Application Number Title Priority Date Filing Date
DK424870AA DK134791B (da) 1969-08-20 1970-08-19 Fremgangsmåde til forsegling af lækager i en beholder.

Country Status (14)

Country Link
US (1) US3608000A (de)
JP (2) JPS4813710B1 (de)
BE (1) BE754997A (de)
CA (1) CA941102A (de)
CH (1) CH560349A5 (de)
DE (1) DE2041478C3 (de)
DK (1) DK134791B (de)
ES (2) ES382859A1 (de)
FR (1) FR2059041A5 (de)
GB (1) GB1325892A (de)
IE (1) IE34432B1 (de)
LU (1) LU61529A1 (de)
NL (1) NL151429B (de)
SE (1) SE367645B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026976A (en) * 1972-11-01 1977-05-31 American National Bank & Trust Company Of Fort Lauderdale, Trustee Sealing leaks with polymerized monomers
US4304805A (en) * 1978-12-04 1981-12-08 Joseph J. Packo Sealing leaks by polymerization of volatilized aminosilane monomers
US4237172A (en) * 1978-12-04 1980-12-02 Joseph J. Packo Sealing leaks by polymerization of volatilized aminosilane monomers
CH640623A5 (de) * 1979-09-07 1984-01-13 Himmler Kunststofftechnik Ag Verfahren und vorrichtung zum abdichten einer undichten stelle in einer nichtbegehbaren, unterirdisch verlegten rohrleitung.
US4331722A (en) * 1980-12-11 1982-05-25 Packo Industries, Inc. Sealing leaks by polymerization of volatilized organosilane monomers
US4379067A (en) * 1981-06-03 1983-04-05 Joseph J. Packo Self-sealing refrigerant
GB2123516B (en) * 1982-04-30 1986-02-05 Hakko Co Lining old underground pipes
GB2199386B (en) * 1986-12-23 1991-01-02 British Gas Plc Sealing a pipe joint
DE3707972A1 (de) * 1987-03-12 1988-09-22 Licentia Gmbh Verfahren zum abdichten von leckagen in einem von einem fluessigen medium druchstroemten system
US4859491A (en) * 1987-10-13 1989-08-22 Mobil Oil Corporation Process for repairing a cryogenic heat exchanger
US5194193A (en) * 1992-04-16 1993-03-16 Humphreys Edward G Method of repairing underground pipe
GB2270730B (en) * 1992-09-18 1996-11-06 Tate Pipe Lining Processes Lim Epoxy pipe linings
US5417873A (en) * 1994-02-02 1995-05-23 American Patent Group, Inc. Sealant containing partially hydrolized tetraalkoxy silone, for air conditioning and refrigeration circuits
US5479727A (en) * 1994-10-25 1996-01-02 Air Products And Chemicals, Inc. Moisture removal and passivation of surfaces
US6432331B1 (en) * 1997-04-01 2002-08-13 Marathon Oil Company Tank bottom restoration process
US6810714B2 (en) * 2002-09-17 2004-11-02 Neutronics Inc. Device for refrigerant leak sealant additive detection

Also Published As

Publication number Publication date
DE2041478B2 (de) 1974-10-31
FR2059041A5 (de) 1971-05-28
ES390590A1 (es) 1975-02-16
JPS4813710B1 (de) 1973-04-28
JPS5015265B1 (de) 1975-06-03
ES382859A1 (es) 1972-12-16
DE2041478A1 (de) 1971-03-04
IE34432B1 (en) 1975-05-14
IE34432L (en) 1971-02-20
US3608000A (en) 1971-09-21
GB1325892A (en) 1973-08-08
DE2041478C3 (de) 1975-06-26
SE367645B (de) 1974-06-04
NL7012290A (de) 1971-02-23
NL151429B (nl) 1976-11-15
CH560349A5 (de) 1975-03-27
LU61529A1 (de) 1971-07-15
DK134791B (da) 1977-01-17
CA941102A (en) 1974-02-05
BE754997A (fr) 1971-02-19

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