WO2002084158A3 - Raccord a tuyau - Google Patents

Raccord a tuyau Download PDF

Info

Publication number
WO2002084158A3
WO2002084158A3 PCT/US2002/011176 US0211176W WO02084158A3 WO 2002084158 A3 WO2002084158 A3 WO 2002084158A3 US 0211176 W US0211176 W US 0211176W WO 02084158 A3 WO02084158 A3 WO 02084158A3
Authority
WO
WIPO (PCT)
Prior art keywords
hose
threaded engagement
hose coupling
coupling device
fitting member
Prior art date
Application number
PCT/US2002/011176
Other languages
English (en)
Other versions
WO2002084158A2 (fr
Inventor
Daniel C Evans
N John Leuck
Douglas C Lewis
Daniel J Lyman
Original Assignee
Quarterlock Inc
Daniel C Evans
N John Leuck
Douglas C Lewis
Daniel J Lyman
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 Quarterlock Inc, Daniel C Evans, N John Leuck, Douglas C Lewis, Daniel J Lyman filed Critical Quarterlock Inc
Priority to AU2002338619A priority Critical patent/AU2002338619A1/en
Publication of WO2002084158A2 publication Critical patent/WO2002084158A2/fr
Priority to US10/683,140 priority patent/US20040245776A1/en
Publication of WO2002084158A3 publication Critical patent/WO2002084158A3/fr
Priority to US11/158,114 priority patent/US7367594B2/en

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
    • F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • 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
    • F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
    • F16L15/007—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with more than one threaded section
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
    • F16L33/223—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts the sealing surfaces being pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

L'invention concerne des raccords à tuyau qui fixent solidement une extrémité d'un tuyau à un élément de raccord au moyen d'un mécanisme de rétention mis en oeuvre par un verrouillage par filetage multiple de l'élément de raccord avec un élément à collet. Ce verrouillage par filetage multiple peut également être effectué par un mécanisme d'avancement du tuyau. Le mécanisme d'avancement avance axialement le tuyau pendant le processus de verrouillage de sorte que le tuyau puisse être accroché plus efficacement par le mécanisme de rétention.
PCT/US2002/011176 2000-12-07 2002-04-09 Raccord a tuyau WO2002084158A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002338619A AU2002338619A1 (en) 2001-04-09 2002-04-09 Hose coupling device
US10/683,140 US20040245776A1 (en) 2000-12-07 2003-10-09 Hose coupling device
US11/158,114 US7367594B2 (en) 2000-12-07 2005-06-21 Hose coupling device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28276301P 2001-04-09 2001-04-09
US60/282,763 2001-04-09

Publications (2)

Publication Number Publication Date
WO2002084158A2 WO2002084158A2 (fr) 2002-10-24
WO2002084158A3 true WO2002084158A3 (fr) 2004-07-22

Family

ID=23083015

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/011176 WO2002084158A2 (fr) 2000-12-07 2002-04-09 Raccord a tuyau

Country Status (2)

Country Link
AU (1) AU2002338619A1 (fr)
WO (1) WO2002084158A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11353143B2 (en) 2016-04-29 2022-06-07 Fitt S.P.A. Enlargeable flexible hose

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7014216B2 (en) * 2003-04-29 2006-03-21 Thc International, Llc Joint assembly for flexible and semi-rigid pipings
EP3146251B2 (fr) † 2014-05-20 2022-03-02 Paolo De Nora Tuyau extensible et ensemble tuyau
CN104482350A (zh) * 2014-12-11 2015-04-01 浙江台州吉瑞塑胶有限公司 一种pvc气管的高压连接接头
DE102015217130A1 (de) * 2015-09-08 2017-03-09 Voith Patent Gmbh Rohrelement mit Composite-Rohr und Metallverbinder
CN114017553B (zh) * 2021-11-08 2023-04-28 艾迪孚贝(无锡)科技有限公司 一种纸塑加工用注浆装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736969A (en) * 1984-10-22 1988-04-12 Earl's Supply Co. Fitting assembly for reinforced hose
US5324150A (en) * 1991-11-06 1994-06-28 Fullerton Robert L Quick acting nut or coupling assembly
US5622393A (en) * 1995-06-30 1997-04-22 Pure Fit Incorporated Re-usable fitting for flexible hoses

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736969A (en) * 1984-10-22 1988-04-12 Earl's Supply Co. Fitting assembly for reinforced hose
US5324150A (en) * 1991-11-06 1994-06-28 Fullerton Robert L Quick acting nut or coupling assembly
US5622393A (en) * 1995-06-30 1997-04-22 Pure Fit Incorporated Re-usable fitting for flexible hoses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11353143B2 (en) 2016-04-29 2022-06-07 Fitt S.P.A. Enlargeable flexible hose

Also Published As

Publication number Publication date
WO2002084158A2 (fr) 2002-10-24
AU2002338619A1 (en) 2002-10-28

Similar Documents

Publication Publication Date Title
ATE206188T1 (de) Schlauchanschluss, insbesondere zum anschluss von schläuchen, wie gartenschläuchen
EP1471297A3 (fr) Raccord de tube a bague d'etancheite separee
NO20050236L (no) System for a forbinde bronnverktoy
WO2002087495A3 (fr) Endoscope motorise automatise
NO20001496D0 (no) Anordning for rørforbindelse
WO2005031477A3 (fr) Dispositif de transmission de donnees, appareil electronique portable et appareil de terrain pour un dispositif de ce type
EP1403008A3 (fr) Accouplement pour outil à moteur avec manche divisible
EP1178255A3 (fr) Raccord de tuyau
WO2002084158A3 (fr) Raccord a tuyau
AU1563301A (en) A torque-limiting coupling device
AU2001288898A1 (en) Pipe coupling with assembly tool
WO2001092772A8 (fr) Raccord rapide pour conduites tubulaires
AU2001291602A1 (en) Plug-in hose connector device
WO2001042700A3 (fr) Dispositif d'accouplement de tubes
EP1340872A3 (fr) Dispositif de verrouillage
DK1279353T3 (da) Samlingsaggregat til at forbinde et ben til en arbejdsflade
CA2440547A1 (fr) Mamelon de tuyau
EP1154189A3 (fr) Dispositif de serrage pour la connexion d'un tuyau hydraulique à un embout
CA2481675A1 (fr) Installation de cable
AU2002212159A1 (en) Fastening device for a hose coupling
AU4268501A (en) Pin, pluggable connection between the pin and a socket and use of the pin
DE20221149U1 (de) Vorrichtung zum lösbaren Verbinden mit einem Ende einer röhrenartigen Leitung, insbesondere Schlauchschnellverbinder
WO2001096770A3 (fr) Raccordement d'embouts a cames de verrouillage
WO2005039422A3 (fr) Applicateur
AU2003276233A1 (en) Universal hose coupling

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP