ZA969012B - Low spill female coupling - Google Patents

Low spill female coupling

Info

Publication number
ZA969012B
ZA969012B ZA969012A ZA969012A ZA969012B ZA 969012 B ZA969012 B ZA 969012B ZA 969012 A ZA969012 A ZA 969012A ZA 969012 A ZA969012 A ZA 969012A ZA 969012 B ZA969012 B ZA 969012B
Authority
ZA
South Africa
Prior art keywords
female coupling
low spill
spill female
low
coupling
Prior art date
Application number
ZA969012A
Other languages
English (en)
Inventor
Michael P Wells
Original Assignee
Aeroquip 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 Aeroquip Corp filed Critical Aeroquip Corp
Publication of ZA969012B publication Critical patent/ZA969012B/xx

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
    • 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
    • F16L37/34—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 at least one of the lift valves being of the sleeve type, i.e. a sleeve is telescoped over an inner cylindrical wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pens And Brushes (AREA)
ZA969012A 1995-11-20 1996-10-25 Low spill female coupling ZA969012B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55962395A 1995-11-20 1995-11-20

Publications (1)

Publication Number Publication Date
ZA969012B true ZA969012B (en) 1997-05-29

Family

ID=24234333

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA969012A ZA969012B (en) 1995-11-20 1996-10-25 Low spill female coupling

Country Status (10)

Country Link
EP (1) EP0862710B1 (ja)
JP (1) JP3252328B2 (ja)
KR (1) KR19990071495A (ja)
AU (1) AU697154B2 (ja)
BR (1) BR9611486A (ja)
CA (1) CA2230645C (ja)
DE (1) DE69609985T2 (ja)
NZ (1) NZ323175A (ja)
WO (1) WO1997019289A1 (ja)
ZA (1) ZA969012B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5709243A (en) * 1995-11-20 1998-01-20 Aeroquip Corporation Low spill female coupling
US6237631B1 (en) 1999-08-19 2001-05-29 Parker-Hannifin Corporation Low spill quick disconnect coupling
JP3909339B1 (ja) 2006-11-17 2007-04-25 日東工器株式会社 管継手の継手部材
DE102015222640B4 (de) 2015-11-17 2021-08-26 U.M. Gewerbeimmobilien Gmbh & Co. Kg Kupplungselement und Ventilstößel für eine Kupplung zur Verbindung von Druckmittelleitungen
JP2018123848A (ja) * 2017-01-30 2018-08-09 ニッタ株式会社 管継手
CN107975644B (zh) * 2017-11-24 2020-04-10 北京宇航系统工程研究所 一种超高压零滴漏快速接头
JP6960673B2 (ja) * 2018-01-17 2021-11-05 長堀工業株式会社 流体継手

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966371A (en) * 1957-08-30 1960-12-27 Earl F Bruning Longitudinally yieldable coupling
US2892117A (en) * 1958-05-23 1959-06-23 Alexander Focsaneanu Voltage testing device
US3417781A (en) * 1965-07-01 1968-12-24 Stile Craft Mfg Inc Quick-connect-disconnect coupling
US4892117A (en) * 1988-11-10 1990-01-09 Aeroquip Corporation Refrigeration coupling
DE4114465C2 (de) * 1990-05-05 1994-05-11 Voswinkel Kg Nehmerseitiges Kupplungsteil für eine Hydraulik-Steckkupplung in einer Druckversorgungsanlage

Also Published As

Publication number Publication date
NZ323175A (en) 1998-10-28
BR9611486A (pt) 1999-01-12
AU697154B2 (en) 1998-10-01
EP0862710B1 (en) 2000-08-23
DE69609985T2 (de) 2000-12-28
MX9802195A (es) 1998-08-30
EP0862710A1 (en) 1998-09-09
DE69609985D1 (de) 2000-09-28
KR19990071495A (ko) 1999-09-27
WO1997019289A1 (en) 1997-05-29
EP0862710A4 (en) 1998-12-23
CA2230645A1 (en) 1997-05-29
JP3252328B2 (ja) 2002-02-04
CA2230645C (en) 2000-12-12
AU7724296A (en) 1997-06-11
JPH11501715A (ja) 1999-02-09

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