PT3436730T - Dispositivo de ligação de tubo com bloqueio e indicador - Google Patents

Dispositivo de ligação de tubo com bloqueio e indicador

Info

Publication number
PT3436730T
PT3436730T PT177764222T PT17776422T PT3436730T PT 3436730 T PT3436730 T PT 3436730T PT 177764222 T PT177764222 T PT 177764222T PT 17776422 T PT17776422 T PT 17776422T PT 3436730 T PT3436730 T PT 3436730T
Authority
PT
Portugal
Prior art keywords
indicator
pipe joint
joint device
locking pipe
locking
Prior art date
Application number
PT177764222T
Other languages
English (en)
Original Assignee
Quick Fitting Holding Company Llc
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 Quick Fitting Holding Company Llc filed Critical Quick Fitting Holding Company Llc
Publication of PT3436730T publication Critical patent/PT3436730T/pt

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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/007—Joints with sleeve or socket clamped by a wedging action
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking 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
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/061—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends a pressure ring being arranged between the clamping ring and the threaded member or the connecting member
    • 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
    • F16L19/06—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • F16L19/065—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 in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/10—Indicators for correct coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Gasket Seals (AREA)
PT177764222T 2016-03-31 2017-03-28 Dispositivo de ligação de tubo com bloqueio e indicador PT3436730T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662316114P 2016-03-31 2016-03-31
US15/219,840 US10670173B2 (en) 2016-03-31 2016-07-26 Locking pipe joint device with indicator

Publications (1)

Publication Number Publication Date
PT3436730T true PT3436730T (pt) 2021-12-31

Family

ID=59960322

Family Applications (1)

Application Number Title Priority Date Filing Date
PT177764222T PT3436730T (pt) 2016-03-31 2017-03-28 Dispositivo de ligação de tubo com bloqueio e indicador

Country Status (7)

Country Link
US (2) US9857006B2 (pt)
EP (1) EP3436730B1 (pt)
CN (2) CN108884954B (pt)
CA (2) CA3018584C (pt)
PL (1) PL3436730T3 (pt)
PT (1) PT3436730T (pt)
WO (2) WO2017172694A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200490112Y1 (ko) * 2017-12-28 2019-09-26 최육남 캡 풀림 방지장치
US11486522B2 (en) * 2020-08-18 2022-11-01 Kennedy Valve Company Pipe connector
US11105452B1 (en) 2021-02-25 2021-08-31 Quick Fitting Holding Company, Llc Push-to-connect joint assembly and device

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CN108884954B (zh) 2021-05-04
WO2018022578A1 (en) 2018-02-01
CA3032092A1 (en) 2018-02-01
CA3018584C (en) 2020-11-10
US20170284573A1 (en) 2017-10-05
EP3436730A4 (en) 2019-11-20
US20170284574A1 (en) 2017-10-05
CA3018584A1 (en) 2017-10-05
CN109563953B (zh) 2020-04-21
EP3436730B1 (en) 2021-11-24
PL3436730T3 (pl) 2022-04-04
WO2017172694A1 (en) 2017-10-05
CA3032092C (en) 2019-09-17
US9857006B2 (en) 2018-01-02
CN109563953A (zh) 2019-04-02
EP3436730A1 (en) 2019-02-06
CN108884954A (zh) 2018-11-23

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