IT1120469B - Perfezionamento nei raccordi per tubi di materiale plastico - Google Patents

Perfezionamento nei raccordi per tubi di materiale plastico

Info

Publication number
IT1120469B
IT1120469B IT49626/79A IT4962679A IT1120469B IT 1120469 B IT1120469 B IT 1120469B IT 49626/79 A IT49626/79 A IT 49626/79A IT 4962679 A IT4962679 A IT 4962679A IT 1120469 B IT1120469 B IT 1120469B
Authority
IT
Italy
Prior art keywords
fittings
improvement
plastic material
material pipes
pipes
Prior art date
Application number
IT49626/79A
Other languages
English (en)
Other versions
IT7949626A0 (it
Original Assignee
Vfp Corp
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 Vfp Corp filed Critical Vfp Corp
Publication of IT7949626A0 publication Critical patent/IT7949626A0/it
Application granted granted Critical
Publication of IT1120469B publication Critical patent/IT1120469B/it

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
    • F16L37/084—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
    • F16L37/091—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 ring provided with teeth or fingers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/921—Snap-fit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
IT49626/79A 1979-03-23 1979-07-03 Perfezionamento nei raccordi per tubi di materiale plastico IT1120469B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/023,072 US4266814A (en) 1979-03-23 1979-03-23 Plastic tube adapter

Publications (2)

Publication Number Publication Date
IT7949626A0 IT7949626A0 (it) 1979-07-03
IT1120469B true IT1120469B (it) 1986-03-26

Family

ID=21812970

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49626/79A IT1120469B (it) 1979-03-23 1979-07-03 Perfezionamento nei raccordi per tubi di materiale plastico

Country Status (2)

Country Link
US (1) US4266814A (it)
IT (1) IT1120469B (it)

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US4981586A (en) * 1980-10-29 1991-01-01 Proprietary Technology, Inc. Swivelable quick connector assembly
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US4691943A (en) * 1985-04-24 1987-09-08 Schmelzer Corporation Quick connect fluid fitting assembly
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US4842309A (en) * 1987-05-20 1989-06-27 Schmelzer Corporation Quick-connect fluid fitting assembly
US4948176A (en) * 1987-09-14 1990-08-14 Proprietary Technology, Inc. Swivelable quick connector assembly
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US5626371A (en) * 1990-01-16 1997-05-06 Bartholomew; Donald D. Quick connector with one-piece retainer
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US5546934A (en) * 1994-09-26 1996-08-20 Respironics, Inc. Resuscitator
US5568946A (en) * 1994-12-14 1996-10-29 Itt Corporation Squeeze-to-release quick connector with snap-in retainer
US6234544B1 (en) * 1995-09-26 2001-05-22 Proprietary Technology, Inc. Quick connector with confirmation feature
US5806898A (en) * 1996-11-21 1998-09-15 Hollnagle; Harold E. Tube quick connect coupling
US5897142A (en) * 1996-12-19 1999-04-27 Itt Automotive, Inc. Push-to-release quick connector
US5873610A (en) * 1996-12-19 1999-02-23 Itt Automotive, Inc. Female connector member for large tolerance male member endforms
US6142323A (en) * 1998-12-31 2000-11-07 Veil, Sr.; Lesley E. Adjustable shelf divider
US6543814B2 (en) 2000-08-10 2003-04-08 John M. Bartholomew Quick connector
US6701655B2 (en) 2001-12-20 2004-03-09 T.K.M. Unlimited, Inc. Gun barrel safety lock with hand ratcheting wrench
US7146761B2 (en) * 2001-12-20 2006-12-12 T.K.M. Unlimited, Inc. Gun barrel safety lock with hand ratcheting wrench
US7021672B2 (en) * 2003-05-29 2006-04-04 Orbit Irrigation Products, Inc. Irrigation coupling apparatus and method
US20090160179A1 (en) * 2003-05-29 2009-06-25 Ericksen Kent C Coupling release mechanism for irrigation system
US20090160178A1 (en) * 2003-05-29 2009-06-25 Ericksen Kent C Centering system for coupling for irrigation system
US9429262B2 (en) 2003-05-29 2016-08-30 Orbit Irrigation Products, Inc. Conduit coupling apparatus and method
US9604404B2 (en) 2003-05-29 2017-03-28 Orbit Irrigation Products, Inc. Conduit coupling apparatus and method
US10537671B2 (en) 2006-04-14 2020-01-21 Deka Products Limited Partnership Automated control mechanisms in a hemodialysis apparatus
US8273049B2 (en) 2007-02-27 2012-09-25 Deka Products Limited Partnership Pumping cassette
CA3123166A1 (en) 2006-04-14 2007-10-25 Deka Products Limited Partnership Systems, devices and methods for fluid pumping, heat exchange, thermal sensing, and conductivity sensing
US8357298B2 (en) 2007-02-27 2013-01-22 Deka Products Limited Partnership Hemodialysis systems and methods
US9028691B2 (en) 2007-02-27 2015-05-12 Deka Products Limited Partnership Blood circuit assembly for a hemodialysis system
KR20140137461A (ko) 2007-02-27 2014-12-02 데카 프로덕츠 리미티드 파트너쉽 혈액투석 시스템 및 방법
US8042563B2 (en) 2007-02-27 2011-10-25 Deka Products Limited Partnership Cassette system integrated apparatus
US20090107335A1 (en) 2007-02-27 2009-04-30 Deka Products Limited Partnership Air trap for a medical infusion device
US8409441B2 (en) 2007-02-27 2013-04-02 Deka Products Limited Partnership Blood treatment systems and methods
US8491184B2 (en) 2007-02-27 2013-07-23 Deka Products Limited Partnership Sensor apparatus systems, devices and methods
US8393690B2 (en) 2007-02-27 2013-03-12 Deka Products Limited Partnership Enclosure for a portable hemodialysis system
US8425471B2 (en) 2007-02-27 2013-04-23 Deka Products Limited Partnership Reagent supply for a hemodialysis system
US8562834B2 (en) 2007-02-27 2013-10-22 Deka Products Limited Partnership Modular assembly for a portable hemodialysis system
US8485221B2 (en) * 2007-09-19 2013-07-16 Zurn Industries, Llc Flush valve handle and check valve assembly
US10201647B2 (en) 2008-01-23 2019-02-12 Deka Products Limited Partnership Medical treatment system and methods using a plurality of fluid lines
US11833281B2 (en) 2008-01-23 2023-12-05 Deka Products Limited Partnership Pump cassette and methods for use in medical treatment system using a plurality of fluid lines
US8834450B1 (en) 2008-07-08 2014-09-16 Neotech Products, Inc. Antimicrobial fluid suctioning device
US8029497B2 (en) * 2008-07-08 2011-10-04 Neotech Products, Inc. One-piece fluid suctioning device
FR2942862B1 (fr) * 2009-03-05 2014-04-25 Hutchinson Dispositif de raccordement pour transfert de fluide,circuit l'incorporant et son procede de montage/demontage.
MX2012005088A (es) 2009-10-30 2012-10-03 Deka Products Lp Aparato y metodo para detectar la desconexion de un dispositivo de acceso intravascular.
AU2012258687C1 (en) 2011-05-24 2018-03-08 Deka Products Limited Partnership Hemodial ysis system
US11384872B1 (en) 2011-05-24 2022-07-12 Husqvarna Ab Conduit coupling apparatus and method
SG10201800720YA (en) 2011-05-24 2018-03-28 Deka Products Lp Blood treatment systems and methods
US20130240064A1 (en) * 2012-03-14 2013-09-19 Chien-Ping Lien Hydration pack
USD732359S1 (en) 2012-08-21 2015-06-23 Orbit Irrigation Products, Inc. Conduit removal tool
US9203199B2 (en) * 2013-03-15 2015-12-01 Aqua Products, Inc. Waterproof separable swivel connector
MA41371A (fr) * 2015-01-20 2017-11-28 Zodiac Interconnect Uk Ltd Connecteur doté d'une pièce de verrouillage et procédé de mise en oeuvre du connecteur

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CA705031A (en) * 1965-03-02 Inteco Establishment Fitting for tubes of plastic
US921691A (en) * 1908-07-30 1909-05-18 Chester L Friday Hose-coupling.
US1817776A (en) * 1928-10-23 1931-08-04 Harry E Sipe Coupling
US3249373A (en) * 1963-11-14 1966-05-03 George P Goldstein Tube coupling having a longitudinally movable biting ring
US3686896A (en) * 1969-09-29 1972-08-29 Smiths Industries Ltd End fittings for flexible drive cables
US3711125A (en) * 1971-06-29 1973-01-16 Ford Motor Co Quick connect fitting for a hydraulic conduit
US3971577A (en) * 1974-08-16 1976-07-27 Scovill Manufacturing Company Union device for flexible tubing
US4022499A (en) * 1975-04-14 1977-05-10 Aeroquip Corporation Tube retaining compression fitting
DE2611233A1 (de) * 1976-03-17 1977-09-22 Rolf Dieter Ing Grad Reubelt Schlauchverschraubung

Also Published As

Publication number Publication date
US4266814A (en) 1981-05-12
IT7949626A0 (it) 1979-07-03

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