IT978534B - Liquido schiumogeno per prove di tenuta - Google Patents

Liquido schiumogeno per prove di tenuta

Info

Publication number
IT978534B
IT978534B IT1968773A IT1968773A IT978534B IT 978534 B IT978534 B IT 978534B IT 1968773 A IT1968773 A IT 1968773A IT 1968773 A IT1968773 A IT 1968773A IT 978534 B IT978534 B IT 978534B
Authority
IT
Italy
Prior art keywords
foaming liquid
tightness tests
tightness
tests
foaming
Prior art date
Application number
IT1968773A
Other languages
English (en)
Original Assignee
Pohl G
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 Pohl G filed Critical Pohl G
Application granted granted Critical
Publication of IT978534B publication Critical patent/IT978534B/it

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
    • C09K3/30—Materials not provided for elsewhere for aerosols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Preparation (AREA)
  • Examining Or Testing Airtightness (AREA)
IT1968773A 1972-02-02 1973-01-26 Liquido schiumogeno per prove di tenuta IT978534B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722204748 DE2204748A1 (de) 1972-02-02 1972-02-02 Schaumbildende fluessigkeit fuer dichtigkeitspruefungen

Publications (1)

Publication Number Publication Date
IT978534B true IT978534B (it) 1974-09-20

Family

ID=5834716

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1968773A IT978534B (it) 1972-02-02 1973-01-26 Liquido schiumogeno per prove di tenuta

Country Status (5)

Country Link
AU (1) AU5166673A (it)
DE (1) DE2204748A1 (it)
FR (1) FR2170129B3 (it)
GB (1) GB1382197A (it)
IT (1) IT978534B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2106009B (en) * 1981-09-21 1985-01-23 Osaka Gas Co Ltd Method of internally coating pipeline and sealant therefor
CN110985777A (zh) * 2019-12-25 2020-04-10 中国航空工业集团公司西安飞机设计研究所 一种氧气管路密封性提升方法

Also Published As

Publication number Publication date
FR2170129A1 (it) 1973-09-14
DE2204748A1 (de) 1973-08-09
GB1382197A (en) 1975-01-29
FR2170129B3 (it) 1976-01-30
AU5166673A (en) 1974-08-01

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