IT1013861B - Giunto rapido a sezionamento anti goccia per tubazioni - Google Patents

Giunto rapido a sezionamento anti goccia per tubazioni

Info

Publication number
IT1013861B
IT1013861B IT12867/74A IT1286774A IT1013861B IT 1013861 B IT1013861 B IT 1013861B IT 12867/74 A IT12867/74 A IT 12867/74A IT 1286774 A IT1286774 A IT 1286774A IT 1013861 B IT1013861 B IT 1013861B
Authority
IT
Italy
Prior art keywords
pipes
quick joint
drop section
section quick
anti drop
Prior art date
Application number
IT12867/74A
Other languages
English (en)
Original Assignee
Pres Block 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 Pres Block Spa filed Critical Pres Block Spa
Priority to IT12867/74A priority Critical patent/IT1013861B/it
Priority to US05/589,187 priority patent/US3995659A/en
Application granted granted Critical
Publication of IT1013861B publication Critical patent/IT1013861B/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
    • F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
    • F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
    • 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
    • F16L37/28—Couplings of the quick-acting type with fluid cut-off means
    • F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
    • F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87925—Separable flow path section, valve or closure in each
    • Y10T137/87941—Each valve and/or closure operated by coupling motion
    • Y10T137/87949—Linear motion of flow path sections operates both

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
IT12867/74A 1974-06-28 1974-06-28 Giunto rapido a sezionamento anti goccia per tubazioni IT1013861B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT12867/74A IT1013861B (it) 1974-06-28 1974-06-28 Giunto rapido a sezionamento anti goccia per tubazioni
US05/589,187 US3995659A (en) 1974-06-28 1975-06-23 Quick-coupling valved joint for pipes embodying valved male and female coupling elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12867/74A IT1013861B (it) 1974-06-28 1974-06-28 Giunto rapido a sezionamento anti goccia per tubazioni

Publications (1)

Publication Number Publication Date
IT1013861B true IT1013861B (it) 1977-03-30

Family

ID=11143609

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12867/74A IT1013861B (it) 1974-06-28 1974-06-28 Giunto rapido a sezionamento anti goccia per tubazioni

Country Status (2)

Country Link
US (1) US3995659A (it)
IT (1) IT1013861B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5277402A (en) * 1991-10-08 1994-01-11 Itt Corporation Quick connect fluid coupling with check valve
US7031776B2 (en) * 2001-06-29 2006-04-18 Optobionics Methods for improving damaged retinal cell function
US20050033202A1 (en) 2001-06-29 2005-02-10 Chow Alan Y. Mechanically activated objects for treatment of degenerative retinal disease
US6802491B1 (en) 2002-04-30 2004-10-12 Itt Manufacturing Enterprises, Inc. Fluid shut off valve cartridge with quick connection
US20050082828A1 (en) * 2003-09-12 2005-04-21 Wicks Jeffrey C. Releasable connection assembly for joining tubing sections
US8235426B2 (en) 2008-07-03 2012-08-07 Nordson Corporation Latch assembly for joining two conduits
US9388929B2 (en) 2009-12-09 2016-07-12 Nordson Corporation Male bayonet connector
US10711930B2 (en) 2009-12-09 2020-07-14 Nordson Corporation Releasable connection assembly
USD783815S1 (en) 2009-12-09 2017-04-11 General Electric Company Male dual lumen bayonet connector
SG181932A1 (en) * 2009-12-23 2012-07-30 Nordson Corp Button latch with integrally molded cantilever springs
IT1401260B1 (it) * 2010-07-22 2013-07-18 Carpigiani Group Ali Spa Macchina per la produzione domestica e professionale di prodotti di gelateria
JP2013538322A (ja) * 2010-08-06 2013-10-10 ノードソン コーポレーション 流体導管コネクターの遮断弁
USD699841S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Female body of connector for fluid tubing
USD698440S1 (en) 2011-07-29 2014-01-28 Nordson Corporation Connector for fluid tubing
USD699840S1 (en) 2011-07-29 2014-02-18 Nordson Corporation Male body of connector for fluid tubing
USD709612S1 (en) 2011-12-23 2014-07-22 Nordson Corporation Female dual lumen connector
AU2013293560B2 (en) * 2012-07-26 2018-03-01 Danfoss A/S Quick connect coupling with swaged valve components and method for assembling
CN105605253B (zh) * 2014-11-20 2018-03-09 无锡蠡湖增压技术股份有限公司 一种电磁气接头
USD838366S1 (en) 2016-10-31 2019-01-15 Nordson Corporation Blood pressure connector

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761469A (en) * 1950-12-06 1956-09-04 Hansen Mfg Co Valved coupling
US2725076A (en) * 1953-07-03 1955-11-29 Crane Co Guided closure unit for check valves and the like
US2934085A (en) * 1956-11-15 1960-04-26 Robertshaw Fulton Controls Co Check valve having expandable side wall
US3336944A (en) * 1964-04-06 1967-08-22 Wiggins Inc E B Quick connect valved coupling
US3367366A (en) * 1965-10-11 1968-02-06 Universal Oil Prod Co Disconnect with minimum inclusion
AT293806B (de) * 1967-09-19 1971-10-25 Heyne G M B H Geb Lösbare Kupplung
US3567175A (en) * 1968-10-08 1971-03-02 Stile Craft Mfg Inc Quick release coupling
US3687161A (en) * 1970-06-01 1972-08-29 Hansen Mfg Quick connect valve coupling

Also Published As

Publication number Publication date
US3995659A (en) 1976-12-07

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