AT307182B - Pipe seal - Google Patents

Pipe seal

Info

Publication number
AT307182B
AT307182B AT812070A AT812070A AT307182B AT 307182 B AT307182 B AT 307182B AT 812070 A AT812070 A AT 812070A AT 812070 A AT812070 A AT 812070A AT 307182 B AT307182 B AT 307182B
Authority
AT
Austria
Prior art keywords
pipe seal
seal
pipe
Prior art date
Application number
AT812070A
Other languages
German (de)
Original Assignee
Muecher Hermann
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 Muecher Hermann filed Critical Muecher Hermann
Application granted granted Critical
Publication of AT307182B publication Critical patent/AT307182B/en

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
AT812070A 1969-10-02 1970-09-08 Pipe seal AT307182B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1949746A DE1949746C3 (en) 1969-10-02 1969-10-02 Sealing of pipe joints

Publications (1)

Publication Number Publication Date
AT307182B true AT307182B (en) 1973-05-10

Family

ID=5747145

Family Applications (1)

Application Number Title Priority Date Filing Date
AT812070A AT307182B (en) 1969-10-02 1970-09-08 Pipe seal

Country Status (4)

Country Link
AT (1) AT307182B (en)
CH (1) CH514093A (en)
DE (1) DE1949746C3 (en)
FR (1) FR2064854A5 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576131A (en) * 1976-05-13 1980-10-01 Imi Enots Ltd Tube coupling device components therefor and method for its manufacture
DE2910069A1 (en) * 1979-03-14 1980-09-18 Gustavsberg Ab Seal ring for tube joints - with semicircular part of hard and sectorial part of soft elastomer
EP0133455B1 (en) * 1983-08-03 1987-08-12 Firma Carl Freudenberg Sealing or coupling device

Also Published As

Publication number Publication date
DE1949746B2 (en) 1973-08-09
DE1949746A1 (en) 1971-04-08
FR2064854A5 (en) 1971-07-23
DE1949746C3 (en) 1974-03-07
CH514093A (en) 1971-10-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee