CH509540A - Vorrichtung zum Zusammenbau von Rohrleitungen - Google Patents

Vorrichtung zum Zusammenbau von Rohrleitungen

Info

Publication number
CH509540A
CH509540A CH640070A CH640070A CH509540A CH 509540 A CH509540 A CH 509540A CH 640070 A CH640070 A CH 640070A CH 640070 A CH640070 A CH 640070A CH 509540 A CH509540 A CH 509540A
Authority
CH
Switzerland
Prior art keywords
assembling pipelines
pipelines
assembling
Prior art date
Application number
CH640070A
Other languages
English (en)
Inventor
Dezsenyi Istvan
Bocz Karoly
Original Assignee
Epitestudomanyi Intezet
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 Epitestudomanyi Intezet filed Critical Epitestudomanyi Intezet
Publication of CH509540A publication Critical patent/CH509540A/de

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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/09—Accessories therefor, e.g. anchors for bringing two tubular members closer to each other
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/06—Methods of, or installations for, laying sewer pipes
    • 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
    • F16L55/1283—Plugging pig
    • 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
    • F16L55/132—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 deforming the packing
CH640070A 1969-05-10 1970-04-28 Vorrichtung zum Zusammenbau von Rohrleitungen CH509540A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUEI000314 1969-05-10

Publications (1)

Publication Number Publication Date
CH509540A true CH509540A (de) 1971-06-30

Family

ID=10995895

Family Applications (1)

Application Number Title Priority Date Filing Date
CH640070A CH509540A (de) 1969-05-10 1970-04-28 Vorrichtung zum Zusammenbau von Rohrleitungen

Country Status (5)

Country Link
CH (1) CH509540A (de)
DE (1) DE2021058C3 (de)
FR (1) FR2047525A5 (de)
GB (1) GB1307741A (de)
SE (1) SE373427B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE440945B (sv) * 1983-10-13 1985-08-26 Stig Westman Anordning for avstengning av rorledningar
DE3737596A1 (de) * 1987-11-05 1989-05-18 Wedekind Denso Chemie Verfahren zum bearbeiten von fugen an betonrohren und vorrichtung zur durchfuehrung des verfahrens
GB2212780A (en) * 1987-11-24 1989-08-02 James Heber Libby Pipe handling/lifting tool
DE19534399C1 (de) * 1995-09-16 1996-10-24 Ullrich Gmbh & Co Kg K Vorrichtung zum Absperren und Abdrücken von Gas- und Wasserhauptleitungen
GB201120239D0 (en) 2011-11-23 2012-01-04 Airbus Operations Ltd Aircraft tool

Also Published As

Publication number Publication date
DE2021058C3 (de) 1980-07-31
FR2047525A5 (de) 1971-03-12
SE373427B (de) 1975-02-03
GB1307741A (en) 1973-02-21
DE2021058B2 (de) 1979-11-22
DE2021058A1 (de) 1970-11-19

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Legal Events

Date Code Title Description
PL Patent ceased