GB2586357B - Plumbing fitting - Google Patents

Plumbing fitting Download PDF

Info

Publication number
GB2586357B
GB2586357B GB2014159.4A GB202014159A GB2586357B GB 2586357 B GB2586357 B GB 2586357B GB 202014159 A GB202014159 A GB 202014159A GB 2586357 B GB2586357 B GB 2586357B
Authority
GB
United Kingdom
Prior art keywords
plumbing fitting
plumbing
fitting
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.)
Active
Application number
GB2014159.4A
Other versions
GB202014159D0 (en
GB2586357A (en
Inventor
Ernest Howe Derek
Andrew Simmen Jonathan
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.)
Polypipe Ltd
Original Assignee
Polypipe Ltd
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 Polypipe Ltd filed Critical Polypipe Ltd
Priority to GB2014159.4A priority Critical patent/GB2586357B/en
Priority claimed from GB1704672.3A external-priority patent/GB2560748B/en
Publication of GB202014159D0 publication Critical patent/GB202014159D0/en
Publication of GB2586357A publication Critical patent/GB2586357A/en
Application granted granted Critical
Publication of GB2586357B publication Critical patent/GB2586357B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F16L33/224—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 a clamping ring being arranged between the threaded member and 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
GB2014159.4A 2017-03-24 2017-03-24 Plumbing fitting Active GB2586357B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2014159.4A GB2586357B (en) 2017-03-24 2017-03-24 Plumbing fitting

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1704672.3A GB2560748B (en) 2017-03-24 2017-03-24 Plumbing fitting
GB2014159.4A GB2586357B (en) 2017-03-24 2017-03-24 Plumbing fitting

Publications (3)

Publication Number Publication Date
GB202014159D0 GB202014159D0 (en) 2020-10-21
GB2586357A GB2586357A (en) 2021-02-17
GB2586357B true GB2586357B (en) 2021-07-21

Family

ID=72841456

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2014159.4A Active GB2586357B (en) 2017-03-24 2017-03-24 Plumbing fitting

Country Status (1)

Country Link
GB (1) GB2586357B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003254483A (en) * 2001-12-28 2003-09-10 Smc Corp Pipe joint
US20050285394A1 (en) * 2004-06-29 2005-12-29 Smc Kabushiki Kaisha Tube joint
US20110068573A1 (en) * 2008-06-12 2011-03-24 Smc Corporation Pipe joint

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003254483A (en) * 2001-12-28 2003-09-10 Smc Corp Pipe joint
US20050285394A1 (en) * 2004-06-29 2005-12-29 Smc Kabushiki Kaisha Tube joint
US20110068573A1 (en) * 2008-06-12 2011-03-24 Smc Corporation Pipe joint

Also Published As

Publication number Publication date
GB202014159D0 (en) 2020-10-21
GB2586357A (en) 2021-02-17

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