BE572148A - - Google Patents

Info

Publication number
BE572148A
BE572148A BE572148DA BE572148A BE 572148 A BE572148 A BE 572148A BE 572148D A BE572148D A BE 572148DA BE 572148 A BE572148 A BE 572148A
Authority
BE
Belgium
Application number
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.)
Publication of BE572148A publication Critical patent/BE572148A/xx

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/10Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24Hoses or pipes; Hose or pipe couplings
    • A47L9/242Hose or pipe couplings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00Couplings of the quick-acting type
    • F16L37/08Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/10Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
    • F16L37/113Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00Couplings of the quick-acting type
    • F16L37/24Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
    • F16L37/244Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
    • F16L37/252Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe the male part having lugs on its periphery penetrating in the corresponding slots provided in the female part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
BE572148D 1957-10-19 BE572148A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL858370X 1957-10-19

Publications (1)

Publication Number Publication Date
BE572148A true BE572148A (fi)

Family

ID=19847335

Family Applications (1)

Application Number Title Priority Date Filing Date
BE572148D BE572148A (fi) 1957-10-19

Country Status (3)

Country Link
BE (1) BE572148A (fi)
FR (1) FR1203358A (fi)
GB (1) GB858370A (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3185503A (en) * 1962-10-25 1965-05-25 Kenneth J Angle Universal hose coupler
GB1029317A (en) * 1964-06-26 1966-05-11 Robert James Amos A coupling for connecting members for rotation together about an axis
US4235186A (en) * 1979-04-25 1980-11-25 Jasper Corporation Oil level indicator
IT1229663B (it) * 1989-04-21 1991-09-06 Luigi Fini Raccordo di tubazione, particolarmente per linee di impianti alimentari.
WO2005009194A1 (en) * 2003-07-31 2005-02-03 Arcelik Anonim Sirketi Hose coupling for a vacuum cleaner
KR100548897B1 (ko) * 2003-12-30 2006-02-02 삼성광주전자 주식회사 진공청소기의 호스고정장치
KR100558579B1 (ko) 2003-12-31 2006-03-13 삼성광주전자 주식회사 진공청소기의 호스고정장치

Also Published As

Publication number Publication date
GB858370A (en) 1961-01-11
FR1203358A (fr) 1960-01-18

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