DK138288C - Middel til paavisning af utaetheder i konstruktioner - Google Patents

Middel til paavisning af utaetheder i konstruktioner

Info

Publication number
DK138288C
DK138288C DK352065A DK352065A DK138288C DK 138288 C DK138288 C DK 138288C DK 352065 A DK352065 A DK 352065A DK 352065 A DK352065 A DK 352065A DK 138288 C DK138288 C DK 138288C
Authority
DK
Denmark
Prior art keywords
leaks
constructions
detection
Prior art date
Application number
DK352065A
Other languages
English (en)
Other versions
DK138288B (da
Inventor
T Hara
N Hirota
Y Onoshima
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of DK138288B publication Critical patent/DK138288B/da
Application granted granted Critical
Publication of DK138288C publication Critical patent/DK138288C/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/12—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water
    • G01M3/14—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/146—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing elastic covers or coatings, e.g. soapy water for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S252/00—Compositions
    • Y10S252/964—Leak detection
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/925—Natural rubber compositions having nonreactive materials, i.e. NRM, other than: carbon, silicon dioxide, glass titanium dioxide, water, hydrocarbon or halohydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Sealing Material Composition (AREA)
  • Pile Receivers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DK352065A 1964-07-10 1965-07-09 Middel til paavisning af utaetheder i konstruktioner DK138288C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3962464 1964-07-10

Publications (2)

Publication Number Publication Date
DK138288B DK138288B (da) 1978-08-07
DK138288C true DK138288C (da) 1979-01-15

Family

ID=12558246

Family Applications (1)

Application Number Title Priority Date Filing Date
DK352065A DK138288C (da) 1964-07-10 1965-07-09 Middel til paavisning af utaetheder i konstruktioner

Country Status (6)

Country Link
US (1) US3388587A (da)
DK (1) DK138288C (da)
GB (1) GB1104049A (da)
NL (1) NL6508894A (da)
NO (1) NO129857B (da)
SE (1) SE315424B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795542A (fr) * 1972-02-18 1973-06-18 Dynamit Nobel Ag Procede et dispositif pour controler sous vide l'etancheite des cordons de soudure des bandes en matiere plastique
JPS4960990A (da) * 1972-10-14 1974-06-13
GB1380988A (en) * 1972-08-07 1975-01-22 Nippon Kokan Kk Testing welded joints for leaks
US4615828A (en) * 1984-05-07 1986-10-07 Lockheed Corporation Method and apparatus for detecting hydrocarbon fuel leaks
US4756854A (en) * 1984-05-07 1988-07-12 Lockheed Corporation Method and apparatus for detecting hydrocarbon fuel leaks
US5133991A (en) * 1990-09-18 1992-07-28 Chubb National Foam, Inc. Method for applying a biodegradable protein foam to a substrate
WO1992004942A1 (en) * 1990-09-19 1992-04-02 Atlantic Richfield Company High-stability foams for long-term suppression of hydrocarbon vapors
US5182941A (en) * 1992-01-30 1993-02-02 Hughes Missile Systems Company Method of leak detection using a releasable surface film
DE19543667A1 (de) * 1995-11-23 1997-05-28 Bosch Gmbh Robert Einrichtung zur Anzeige von Undichtheiten bei flüssigkeitenführenden Hohlkörpern
SE518005C2 (sv) * 2001-03-26 2002-08-13 Tigerholm Innovation Ab Anordning och förfarande för indikering av gas/luft i ett vätskesystem
US20050284211A1 (en) * 2004-06-23 2005-12-29 Cram John O Method for detection of leaks
DE102006014092B4 (de) 2006-03-24 2018-07-26 Bostik Gmbh Lösemittelfreie, standfeste Kleb- und Dichtstoffe, Verwendung und Verfahren zur Herstellung lösemittelfreier, standfester Kleb- und Dichtstoffe
US20100011839A1 (en) * 2008-07-18 2010-01-21 Browning Robert K Mattress Cover Leak Detection Apparatus
US10222291B2 (en) * 2013-03-07 2019-03-05 Automotive Test Solutions, Inc. Leak detection formula, analyzer and methods of use
US11953404B1 (en) * 2013-02-01 2024-04-09 Automotive Test Solutions, Inc. Composition of matter for identifying the location of a leak site
US20200018662A1 (en) * 2018-07-11 2020-01-16 King Fahd University Of Petroleum And Minerals Pipeline leak detection
CN114526871B (zh) * 2022-04-22 2022-06-24 河北华油天然气有限责任公司 一种气体检漏剂及其制备方法和应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1807810A (en) * 1931-06-02 John a
US2544691A (en) * 1943-12-23 1951-03-13 Minnesota Mining & Mfg Coating compositions comprising copolymers of acrylic esters and dicarboxylic acid esters
US2665257A (en) * 1950-12-19 1954-01-05 Thomas W Potter Leak detector composition for gaseous fluid conduits and the like
US3035005A (en) * 1956-01-06 1962-05-15 Mystik Adhesive Products Inc Method for preparing a corrosion inhibiting resinous coating composition
US2890148A (en) * 1956-08-16 1959-06-09 Monsanto Chemicals Modified urea adhesives
US3000840A (en) * 1957-12-20 1961-09-19 Monsanto Chemicals Dispersing agents
US3212897A (en) * 1961-01-05 1965-10-19 Eastman Kodak Co Sub coatings for bonding photographic emulsions to resinous supports
US3226350A (en) * 1962-07-23 1965-12-28 Goodyear Tire & Rubber Preparation of high solids vinyl chloride polymer latex
NO123868B (da) * 1964-06-30 1972-01-24 Mitsubishi Heavy Ind Ltd

Also Published As

Publication number Publication date
GB1104049A (en) 1968-02-21
NL6508894A (da) 1966-01-11
DK138288B (da) 1978-08-07
SE315424B (da) 1969-09-29
DE1573691A1 (de) 1970-04-16
DE1573691B2 (de) 1975-06-12
US3388587A (en) 1968-06-18
NO129857B (da) 1974-06-04

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