IT1267160B1 - COUPLING DEVICE BETWEEN A FEMALE ELEMENT AND A MALE ELEMENT, IN PARTICULAR FOR COUPLING A RING NUT TO A - Google Patents

COUPLING DEVICE BETWEEN A FEMALE ELEMENT AND A MALE ELEMENT, IN PARTICULAR FOR COUPLING A RING NUT TO A

Info

Publication number
IT1267160B1
IT1267160B1 IT94TO000938A ITTO940938A IT1267160B1 IT 1267160 B1 IT1267160 B1 IT 1267160B1 IT 94TO000938 A IT94TO000938 A IT 94TO000938A IT TO940938 A ITTO940938 A IT TO940938A IT 1267160 B1 IT1267160 B1 IT 1267160B1
Authority
IT
Italy
Prior art keywords
coupling
ring nut
coupling device
female
male element
Prior art date
Application number
IT94TO000938A
Other languages
Italian (it)
Inventor
Danilo Beraldo
Original Assignee
Elbi Int Spa
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 Elbi Int Spa filed Critical Elbi Int Spa
Priority to IT94TO000938A priority Critical patent/IT1267160B1/en
Publication of ITTO940938A0 publication Critical patent/ITTO940938A0/en
Priority to DE19543567A priority patent/DE19543567A1/en
Publication of ITTO940938A1 publication Critical patent/ITTO940938A1/en
Application granted granted Critical
Publication of IT1267160B1 publication Critical patent/IT1267160B1/en

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
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/421—Safety arrangements for preventing water damage
    • 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
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4217—Fittings for water supply, e.g. valves or plumbing means to connect to cold or warm water lines, aquastops
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/081—Safety arrangements for preventing water damage
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0231—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member with specially adapted means for positioning the threaded member behind the collar
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Joints With Pressure Members (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
IT94TO000938A 1994-11-22 1994-11-22 COUPLING DEVICE BETWEEN A FEMALE ELEMENT AND A MALE ELEMENT, IN PARTICULAR FOR COUPLING A RING NUT TO A IT1267160B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT94TO000938A IT1267160B1 (en) 1994-11-22 1994-11-22 COUPLING DEVICE BETWEEN A FEMALE ELEMENT AND A MALE ELEMENT, IN PARTICULAR FOR COUPLING A RING NUT TO A
DE19543567A DE19543567A1 (en) 1994-11-22 1995-11-22 Threaded ring and tube connecting device for control valve in washing machine or dishwasher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94TO000938A IT1267160B1 (en) 1994-11-22 1994-11-22 COUPLING DEVICE BETWEEN A FEMALE ELEMENT AND A MALE ELEMENT, IN PARTICULAR FOR COUPLING A RING NUT TO A

Publications (3)

Publication Number Publication Date
ITTO940938A0 ITTO940938A0 (en) 1994-11-22
ITTO940938A1 ITTO940938A1 (en) 1996-05-22
IT1267160B1 true IT1267160B1 (en) 1997-01-28

Family

ID=11412915

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94TO000938A IT1267160B1 (en) 1994-11-22 1994-11-22 COUPLING DEVICE BETWEEN A FEMALE ELEMENT AND A MALE ELEMENT, IN PARTICULAR FOR COUPLING A RING NUT TO A

Country Status (2)

Country Link
DE (1) DE19543567A1 (en)
IT (1) IT1267160B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI1682807T1 (en) * 2003-11-11 2013-07-31 Hans Oetiker Ag Maschinen- Und Apparatefabrik Quick-fit coupling
DE202014101522U1 (en) 2014-03-31 2015-07-30 Uponor Innovation Ab Connection, in particular pipe connection, and fitting

Also Published As

Publication number Publication date
DE19543567A1 (en) 1996-05-23
ITTO940938A1 (en) 1996-05-22
ITTO940938A0 (en) 1994-11-22

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971129