GB859613A - Improvements in or relating to end fittings for tubing - Google Patents

Improvements in or relating to end fittings for tubing

Info

Publication number
GB859613A
GB859613A GB2751858A GB2751858A GB859613A GB 859613 A GB859613 A GB 859613A GB 2751858 A GB2751858 A GB 2751858A GB 2751858 A GB2751858 A GB 2751858A GB 859613 A GB859613 A GB 859613A
Authority
GB
United Kingdom
Prior art keywords
tubing
spiral
nipple
enclosed
relating
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.)
Expired
Application number
GB2751858A
Inventor
Frank Reed Jackson
John William Wilson
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.)
Superflexit Ltd
Original Assignee
Superflexit 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 Superflexit Ltd filed Critical Superflexit Ltd
Priority to GB2751858A priority Critical patent/GB859613A/en
Publication of GB859613A publication Critical patent/GB859613A/en
Application status is Expired legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/01Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/22Arrangements 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
    • F16L33/223Arrangements 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
    • F16L33/224Arrangements 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L35/00Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices

Abstract

859,613. Pipe couplings; flexible pipes. SUPERFLEXIT Ltd. July 28, 1959 [Aug. 27, 1958], No. 27518/58. Classes 99(1) and 99(2). In an end fitting for tubing provided with an internal helical spiral 1, e.g. of wire or regenerated cellulose, the end of the tubing is clamped on to a frusto-conical part 7 of a nipple 5 by a compression ring 13 which is engaged by an internal annular shoulder 15 in an internally screw-threaded ferrule 12 when the latter is screwed on to the nipple 5. The part 7 has a cylindrical extension 9 which is formed with an external helical groove for engagement by the spiral 1. As shown, the spiral 1 is enclosed in a tubular covering 2 of rubber or thermo-plastic synthetic resin which is surrounded by a tubular braided metal screen 3. The screen 3 may be enclosed in a sheathing of polyvinyl chloride or neoprene.
GB2751858A 1958-08-27 1958-08-27 Improvements in or relating to end fittings for tubing Expired GB859613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2751858A GB859613A (en) 1958-08-27 1958-08-27 Improvements in or relating to end fittings for tubing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2751858A GB859613A (en) 1958-08-27 1958-08-27 Improvements in or relating to end fittings for tubing

Publications (1)

Publication Number Publication Date
GB859613A true GB859613A (en) 1961-01-25

Family

ID=10260887

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2751858A Expired GB859613A (en) 1958-08-27 1958-08-27 Improvements in or relating to end fittings for tubing

Country Status (1)

Country Link
GB (1) GB859613A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786757A (en) * 1987-11-23 1988-11-22 501 Fleetwood Electronics, Inc. Flexible electromagnetic pulse shielding conduit
US4921449A (en) * 1989-04-03 1990-05-01 Electro Adapter, Inc. Shield connections for electrical cable connector
FR2717556A1 (en) * 1994-03-16 1995-09-22 Gloanec Flexible tube and connector assembly for carburettor air supply
EP1396276A2 (en) * 2002-09-09 2004-03-10 Fisher & Paykel Healthcare Limited Limb for breathing circuit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4786757A (en) * 1987-11-23 1988-11-22 501 Fleetwood Electronics, Inc. Flexible electromagnetic pulse shielding conduit
US4921449A (en) * 1989-04-03 1990-05-01 Electro Adapter, Inc. Shield connections for electrical cable connector
FR2717556A1 (en) * 1994-03-16 1995-09-22 Gloanec Flexible tube and connector assembly for carburettor air supply
EP1396276A2 (en) * 2002-09-09 2004-03-10 Fisher & Paykel Healthcare Limited Limb for breathing circuit
EP1396276A3 (en) * 2002-09-09 2004-05-19 Fisher & Paykel Healthcare Limited Limb for breathing circuit
US8905082B2 (en) 2002-09-09 2014-12-09 Fisher & Paykel Healthcare Limited Limb for breathing circuit
US9533117B2 (en) 2002-09-09 2017-01-03 Fisher & Paykel Healthcare Limited Limb for breathing circuit

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