GB8805333D0 - Coupling for hoses/tubes - Google Patents

Coupling for hoses/tubes

Info

Publication number
GB8805333D0
GB8805333D0 GB888805333A GB8805333A GB8805333D0 GB 8805333 D0 GB8805333 D0 GB 8805333D0 GB 888805333 A GB888805333 A GB 888805333A GB 8805333 A GB8805333 A GB 8805333A GB 8805333 D0 GB8805333 D0 GB 8805333D0
Authority
GB
United Kingdom
Prior art keywords
coupling
hoses
tubes
sleeve
inner part
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.)
Granted
Application number
GB888805333A
Other versions
GB2200705B (en
GB2200705A (en
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.)
NITODAN AS
Original Assignee
NITODAN AS
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 NITODAN AS filed Critical NITODAN AS
Publication of GB8805333D0 publication Critical patent/GB8805333D0/en
Publication of GB2200705A publication Critical patent/GB2200705A/en
Application granted granted Critical
Publication of GB2200705B publication Critical patent/GB2200705B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
    • F16L37/146—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being a rigid pin, screw or the like
    • 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
    • F16L37/088—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 a split elastic ring
    • F16L37/0885—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 a split elastic ring with access to the split elastic ring from a radial or tangential opening in the coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

A coupling for hoses or tubes, such as a coupling of the quick-acting type comprising a sleeve and a nipple for insertion into the sleeve comprises an inner part (1) adapted to be screwed onto a tap, e.g. a water tap, said inner part (1) being partly or completely surrounded by an outer part (9) formed by e.g. a sleeve or a nipple of the quick-acting coupling and at least one of the two parts (1, 9) being provided with a circular groove (6, 8), where a locking means is engaged in such a way as to enable the outer part (9) to rotate freely in relation to the inner part (1), at least in the unscrewing direction.
GB8805333A 1986-07-17 1987-07-09 A coupling for hoses or tubes of the quick-acting type Expired - Fee Related GB2200705B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK340286A DK154913C (en) 1986-07-17 1986-07-17 CONNECTING TO HOSE OR ROUTS, LIKE LINE CONNECTION
PCT/DK1987/000087 WO1988000667A1 (en) 1986-07-17 1987-07-09 A coupling for hoses or tubes, such as a coupling of the quick-acting type

Publications (3)

Publication Number Publication Date
GB8805333D0 true GB8805333D0 (en) 1988-05-25
GB2200705A GB2200705A (en) 1988-08-10
GB2200705B GB2200705B (en) 1990-07-25

Family

ID=8122473

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8805333A Expired - Fee Related GB2200705B (en) 1986-07-17 1987-07-09 A coupling for hoses or tubes of the quick-acting type

Country Status (5)

Country Link
DE (2) DE3790414C2 (en)
DK (1) DK154913C (en)
GB (1) GB2200705B (en)
SE (1) SE8800861L (en)
WO (1) WO1988000667A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466813B (en) * 1990-02-15 1992-04-06 Gambro Dialysatoren APPLICATION OF A NIPLE, INTENDED TO PREPARE A PART OF A S HANSEN COUPLING
GB2277134A (en) * 1993-03-17 1994-10-19 Richard Davis Lockable female coupling
DE19722842C2 (en) * 1997-05-30 2001-04-12 Raymond A & Cie Detachable quick coupling
DE19910442A1 (en) * 1999-03-10 2000-09-21 Bosch Gmbh Robert Apparatus for connecting two tube-like elements under force, has connecting and interlocking parts and elements at flanges

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1324654A (en) * 1919-12-09 Vania
US2597482A (en) * 1946-02-23 1952-05-20 Harry W Harrison Joint
FR1397378A (en) * 1964-03-17 1965-04-30 Junction device for cylindrical or tubular elements
FR1462277A (en) * 1964-09-30 1966-04-15 Assembly for connection of washing machines for feeding and emptying
FR1461697A (en) * 1965-10-29 1966-02-25 Connection device for piping and other applications
US3423110A (en) * 1966-02-18 1969-01-21 Hansen Mfg Quick-connective coupling
DE1951466A1 (en) * 1969-10-13 1971-04-22 Zako Rohrverbindungen Gmbh & C Swivel pipe connection
US4260184A (en) * 1979-01-18 1981-04-07 Aeroquip Corporation Fluid coupling using staple interlock
US4431218A (en) * 1982-02-05 1984-02-14 Dayco Corporation Fluid coupling and method of making same

Also Published As

Publication number Publication date
DK154913C (en) 1989-06-26
DE3790414C2 (en) 1995-12-21
DK154913B (en) 1989-01-02
GB2200705B (en) 1990-07-25
GB2200705A (en) 1988-08-10
SE8800861D0 (en) 1988-03-10
DK340286A (en) 1988-01-18
WO1988000667A1 (en) 1988-01-28
DK340286D0 (en) 1986-07-17
DE3790414T (en) 1988-07-14
SE8800861L (en) 1988-03-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970709