EP2087266A4 - Male coupling for connecting to female threaded coupling - Google Patents

Male coupling for connecting to female threaded coupling

Info

Publication number
EP2087266A4
EP2087266A4 EP07838799.0A EP07838799A EP2087266A4 EP 2087266 A4 EP2087266 A4 EP 2087266A4 EP 07838799 A EP07838799 A EP 07838799A EP 2087266 A4 EP2087266 A4 EP 2087266A4
Authority
EP
European Patent Office
Prior art keywords
coupling
female threaded
male
male coupling
threaded coupling
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.)
Withdrawn
Application number
EP07838799.0A
Other languages
German (de)
French (fr)
Other versions
EP2087266A2 (en
Inventor
Michael P Wells
Todd J Vogel
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.)
Eaton Corp
Original Assignee
Eaton 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 Eaton Corp filed Critical Eaton Corp
Publication of EP2087266A2 publication Critical patent/EP2087266A2/en
Publication of EP2087266A4 publication Critical patent/EP2087266A4/en
Withdrawn legal-status Critical Current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
    • F16L37/24—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
    • 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
    • F16L37/1215—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 using hooks provided with a screw-thread adapted to engage and mesh with an appropriate corresponding 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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/04—Screw-threaded joints; Forms of screw-threads for such joints with additional sealings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
EP07838799.0A 2006-09-22 2007-09-24 Male coupling for connecting to female threaded coupling Withdrawn EP2087266A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US82670106P 2006-09-22 2006-09-22
US91205207P 2007-04-16 2007-04-16
PCT/US2007/020666 WO2008039452A2 (en) 2006-09-22 2007-09-24 Male coupling for connecting to female threaded coupling

Publications (2)

Publication Number Publication Date
EP2087266A2 EP2087266A2 (en) 2009-08-12
EP2087266A4 true EP2087266A4 (en) 2014-03-19

Family

ID=39240424

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07838799.0A Withdrawn EP2087266A4 (en) 2006-09-22 2007-09-24 Male coupling for connecting to female threaded coupling

Country Status (9)

Country Link
EP (1) EP2087266A4 (en)
JP (1) JP2010504489A (en)
KR (1) KR20090120450A (en)
CN (1) CN101535701B (en)
AU (1) AU2007300473B2 (en)
CA (1) CA2664140A1 (en)
MX (1) MX2009003037A (en)
NZ (1) NZ575593A (en)
WO (1) WO2008039452A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011001079A1 (en) * 2011-03-03 2012-09-06 Phoenix Contact Gmbh & Co. Kg Connection system of a housing of a connector with a nut
CN103227386B (en) 2012-01-25 2017-01-25 英洛瓦(天津)物探装备有限责任公司 Thread locking feature for use with connectors
US9757804B2 (en) * 2013-08-08 2017-09-12 Kennametal Inc High pressure coolant tube and tool body-high pressure coolant tube assembly
CN104613271B (en) * 2014-12-19 2018-04-27 洛阳能源密封件有限公司 A kind of piping flexible connecting device
CN105402384B (en) * 2015-12-16 2018-05-29 力帆实业(集团)股份有限公司 The connection structure and a kind of automobile of a kind of oil-cooled tube and oil cooler
US11511223B2 (en) * 2017-03-20 2022-11-29 Donaldson Company, Inc. System comprising a connector for coupling to a fluid filter element, fluid filter element, and process for producing same
JP6299056B1 (en) * 2017-09-04 2018-03-28 悠 加藤 Parts with male thread
CN110220058B (en) * 2018-03-02 2021-04-06 中航光电科技股份有限公司 Fluid connector assembly and connector and adaptive connector thereof
CN111174009B (en) * 2020-01-22 2024-09-03 江铃汽车股份有限公司 Vent pipe joint and crankcase
DE102020206677A1 (en) * 2020-05-28 2021-12-02 Volkswagen Aktiengesellschaft Plug-in coupling for connecting two tubular coupling parts by means of a retaining clip
CN112082023B (en) * 2020-09-30 2024-09-24 格力电器（武汉）有限公司 Pipeline connector
GB2624915A (en) * 2022-11-30 2024-06-05 Aliaxis Uk Ltd A pipe connector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202592A1 (en) * 1985-05-20 1986-11-26 Erwin Weh Pressure-tight plug coupling
US5788443A (en) * 1997-03-13 1998-08-04 Thread Technology, Inc. Male coupling with movable threaded segments
WO2008019043A2 (en) * 2006-08-03 2008-02-14 Eaton Corporation Male coupling for connecting to female threaded coupling

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813567A (en) * 1953-08-28 1957-11-19 Scovill Manufacturing Co Bendable valve stem extension
JPS5129678Y2 (en) * 1971-10-27 1976-07-26
JPH01199068A (en) * 1988-02-03 1989-08-10 Babcock Hitachi Kk Pressure vessel
US5375893A (en) * 1992-01-31 1994-12-27 Guest; John D. Threaded members
SE501787C2 (en) * 1993-09-20 1995-05-15 Aga Ab COUPLING
JPH09303655A (en) * 1996-05-20 1997-11-28 Sekisui Chem Co Ltd Pipe joint with collet
JP2003185097A (en) * 2001-12-12 2003-07-03 Ito Koki Kk Valve for liquefied petroleum gas container
GB0221076D0 (en) * 2002-09-11 2002-10-23 Guest John Int Ltd Improvements in or relating to tube couplings
CN2672417Y (en) * 2003-12-26 2005-01-19 王崑猛 Mold cooling joint
US8007009B2 (en) * 2007-03-15 2011-08-30 Eaton Corporation Male coupling for connecting to female threaded coupling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202592A1 (en) * 1985-05-20 1986-11-26 Erwin Weh Pressure-tight plug coupling
US5788443A (en) * 1997-03-13 1998-08-04 Thread Technology, Inc. Male coupling with movable threaded segments
WO2008019043A2 (en) * 2006-08-03 2008-02-14 Eaton Corporation Male coupling for connecting to female threaded coupling

Also Published As

Publication number Publication date
CN101535701A (en) 2009-09-16
KR20090120450A (en) 2009-11-24
WO2008039452A2 (en) 2008-04-03
MX2009003037A (en) 2009-07-22
WO2008039452A3 (en) 2008-12-31
NZ575593A (en) 2011-12-22
CA2664140A1 (en) 2008-04-03
AU2007300473B2 (en) 2012-01-19
AU2007300473A1 (en) 2008-04-03
EP2087266A2 (en) 2009-08-12
CN101535701B (en) 2012-06-06
JP2010504489A (en) 2010-02-12

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20090318

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): DE ES FR GB IT

A4 Supplementary search report drawn up and despatched

Effective date: 20140217

RIC1 Information provided on ipc code assigned before grant

Ipc: F16L 37/12 20060101ALI20140211BHEP

Ipc: F16L 15/00 20060101AFI20140211BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20140401