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AT248808B - Coupling with built-in check valve for connecting a pipe socket to a line - Google Patents

Coupling with built-in check valve for connecting a pipe socket to a line

Info

Publication number
AT248808B
AT248808B AT809863A AT809863A AT248808B AT 248808 B AT248808 B AT 248808B AT 809863 A AT809863 A AT 809863A AT 809863 A AT809863 A AT 809863A AT 248808 B AT248808 B AT 248808B
Authority
AT
Austria
Prior art keywords
built
coupling
line
check valve
pipe socket
Prior art date
Application number
AT809863A
Other languages
German (de)
Inventor
Emma Ninnelt
Original Assignee
Emma Ninnelt
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 Emma Ninnelt filed Critical Emma Ninnelt
Application granted granted Critical
Publication of AT248808B publication Critical patent/AT248808B/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
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls, or other movable or insertable locking members
    • F16L37/20—Joints tightened by toggle-action levers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
AT809863A 1962-10-10 1963-10-09 Coupling with built-in check valve for connecting a pipe socket to a line AT248808B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962N0022197 DE1247091B (en) 1962-10-10 1962-10-10 Valve quick coupling

Publications (1)

Publication Number Publication Date
AT248808B true AT248808B (en) 1966-08-25

Family

ID=7342050

Family Applications (1)

Application Number Title Priority Date Filing Date
AT809863A AT248808B (en) 1962-10-10 1963-10-09 Coupling with built-in check valve for connecting a pipe socket to a line

Country Status (2)

Country Link
AT (1) AT248808B (en)
DE (1) DE1247091B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131303A (en) * 1976-07-08 1978-12-26 Kubota, Ltd. Telescopic assembly for pipes for conveying fluidized materials
US5339846A (en) * 1992-10-30 1994-08-23 Halliburton Company Line mole trap

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021208221A1 (en) * 2021-07-29 2023-02-02 Robert Bosch Gesellschaft mit beschränkter Haftung pressure vessel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1072025B (en) 1959-12-24
US2702202A (en) * 1950-06-23 1955-02-15 Aeroquip Corp Packed-socket pipe coupling with releasable pipe retaining means
US2803473A (en) * 1951-07-16 1957-08-20 Bernhard A Hohmann Valved pipe joint equipment for refuelling an aircraft in flight
GB725557A (en) * 1952-01-17 1955-03-09 Hans Hatschek Improvements in or relating to pipe couplings
US2756075A (en) * 1954-03-22 1956-07-24 Jr George A Rayner Quick-attaching coupler-valve
US2861821A (en) * 1956-05-29 1958-11-25 James R R Harter Fluid pressure actuated coupling

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131303A (en) * 1976-07-08 1978-12-26 Kubota, Ltd. Telescopic assembly for pipes for conveying fluidized materials
US5339846A (en) * 1992-10-30 1994-08-23 Halliburton Company Line mole trap

Also Published As

Publication number Publication date
DE1247091B (en) 1967-08-10

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