FR1512686A - Advanced coupling device for tubular elements - Google Patents

Advanced coupling device for tubular elements

Info

Publication number
FR1512686A
FR1512686A FR96375A FR96375A FR1512686A FR 1512686 A FR1512686 A FR 1512686A FR 96375 A FR96375 A FR 96375A FR 96375 A FR96375 A FR 96375A FR 1512686 A FR1512686 A FR 1512686A
Authority
FR
France
Prior art keywords
coupling device
tubular elements
advanced coupling
advanced
tubular
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR96375A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoover Ltd
Original Assignee
Hoover Ltd
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 Hoover Ltd filed Critical Hoover Ltd
Application granted granted Critical
Publication of FR1512686A publication Critical patent/FR1512686A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
    • F16L27/0812—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with slide bearings
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/12—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement
    • F16L27/127—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position
    • F16L27/1273—Adjustable joints, Joints allowing movement allowing substantial longitudinal adjustment or movement with means for locking the longitudinal adjustment or movement in the final mounted position by quick-acting means
    • 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
    • F16L37/10—Couplings 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
    • 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
    • F16L37/24—Couplings 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
    • F16L37/244—Couplings 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
    • F16L37/252—Couplings 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)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR96375A 1966-02-24 1967-02-24 Advanced coupling device for tubular elements Expired FR1512686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US529767A US3309113A (en) 1966-02-24 1966-02-24 Coupling for suction cleaner attachments

Publications (1)

Publication Number Publication Date
FR1512686A true FR1512686A (en) 1968-02-09

Family

ID=24111175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR96375A Expired FR1512686A (en) 1966-02-24 1967-02-24 Advanced coupling device for tubular elements

Country Status (4)

Country Link
US (1) US3309113A (en)
DE (1) DE1963660U (en)
FR (1) FR1512686A (en)
GB (1) GB1174817A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643498A1 (en) * 1986-12-19 1988-06-30 Vorwerk Co Interholding Latching connection for vacuum cleaners and their accessories
EP0703397A1 (en) * 1994-09-23 1996-03-27 Polva Pipelife B.V. Fastening coupling for a ringed tube

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256231C3 (en) * 1972-11-16 1980-06-12 Reima-Reinigungsmaschinen Gmbh U. Co Kg, 7251 Moensheim Flexibly elastic suction hose
US4720887A (en) * 1986-01-22 1988-01-26 The Hoover Company Upper fill tube configuration
US4984330A (en) * 1986-12-08 1991-01-15 Shop-Vac Corporation Nozzle assembly for a vacuum device
US5079796A (en) * 1986-12-08 1992-01-14 Shop-Vac Corporation Nozzle assembly for a vacuum device
US4880258A (en) * 1988-03-07 1989-11-14 Whirlpool Corporation Vacuum cleaner wand release structure
US6764103B1 (en) * 2003-03-25 2004-07-20 Benny W. Moretz Method and apparatus for locking a tubular quick coupling
KR100548897B1 (en) * 2003-12-30 2006-02-02 삼성광주전자 주식회사 Hose locking apparatus for vacuum cleaner
KR100558579B1 (en) * 2003-12-31 2006-03-13 삼성광주전자 주식회사 Hose locking apparatus for vacuum cleaner
JP2006034684A (en) * 2004-07-28 2006-02-09 Kioritz Corp Pipe joint structure
US20060103135A1 (en) * 2004-11-18 2006-05-18 Michael Scott Exhaust pipe coupling
WO2009043091A2 (en) * 2007-10-02 2009-04-09 Roy Gripske & Sons Pty Ltd Quick hitch coupling
CN104389860B (en) * 2014-11-21 2016-05-11 苏州中拓专利运营管理有限公司 A kind of compound locking connecting ring
CN114631474B (en) * 2022-04-22 2023-09-26 遂川县久赢信息技术有限公司 Self-cleaning drip irrigation belt for agricultural hydraulic engineering

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US343089A (en) * 1886-06-01 stmes
US525522A (en) * 1894-09-04 Hose-coupling
US557019A (en) * 1896-03-24 Edward j
US1609566A (en) * 1924-09-24 1926-12-07 Mayo Robert Diamond Faucet
US2039787A (en) * 1934-05-17 1936-05-05 Fogelstrom Niels Otto Coupling for hoses, pipes, and the like
US2440143A (en) * 1944-04-03 1948-04-20 Eureka Williams Corp Coupling for suction cleaner attachments
US2757966A (en) * 1952-11-06 1956-08-07 Samiran David Pipe coupling
NL222551A (en) * 1957-01-10
US3017654A (en) * 1959-07-20 1962-01-23 Electrolux Corp Vacuum cleaners

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643498A1 (en) * 1986-12-19 1988-06-30 Vorwerk Co Interholding Latching connection for vacuum cleaners and their accessories
EP0703397A1 (en) * 1994-09-23 1996-03-27 Polva Pipelife B.V. Fastening coupling for a ringed tube
BE1008705A3 (en) * 1994-09-23 1996-07-02 Polva Pipelife Bv FITTING FOR FIXING A corrugated tube.
US5632512A (en) * 1994-09-23 1997-05-27 Polva Pipelife B.V. Fastening coupling for a ringed tube

Also Published As

Publication number Publication date
DE1963660U (en) 1967-07-06
GB1174817A (en) 1969-12-17
US3309113A (en) 1967-03-14

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