GB874022A - Improvements in or relating to flexible tubing - Google Patents

Improvements in or relating to flexible tubing

Info

Publication number
GB874022A
GB874022A GB2213558A GB2213558A GB874022A GB 874022 A GB874022 A GB 874022A GB 2213558 A GB2213558 A GB 2213558A GB 2213558 A GB2213558 A GB 2213558A GB 874022 A GB874022 A GB 874022A
Authority
GB
United Kingdom
Prior art keywords
fitting
tubing
braid
shoulder
ring
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
GB2213558A
Inventor
Brian Goddard
Harry James Evans
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.)
POWER AUX IES Ltd
Original Assignee
POWER AUX IES 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 POWER AUX IES Ltd filed Critical POWER AUX IES Ltd
Priority to GB2213558A priority Critical patent/GB874022A/en
Publication of GB874022A publication Critical patent/GB874022A/en
Expired legal-status Critical Current

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
    • F16L33/26Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses specially adapted for hoses of metal

Abstract

874,022. Flexible tubing. POWER AUXILIARIES Ltd. Sept. 18, 1959 [July 10, 1958; Oct. 27, 1958], Nos. 22135/58. and 34267/58. Class 99(1). Flexible metal tubing 3, particularly helically or annularly corrugated tubing, is enclosed in a metal braided sheath 5 and attached to an end fitting 1 provided with a shoulder 12 between a reduced diameter portion of the fitting and that part of the fitting to which the tube is attached. The braid is passed over the shoulder 12 into the reduced diameter part and clamped to the shoulder by a trapping ring 8 which is held by suitable means against axial movement away from the shoulder. As shown in Fig. 1, the fitting has an annular groove 2 within which the tubing is secured by soldering or welding and an under cut peripheral groove 6. A split ring 8 having parallel or flared walls is driven into the groove 6 to trap the braid 5 therein and a cover sleeve 11 is disposed over the fitting. In modifications, (a) the braid is further secured between the end of the fitting remote from the tubing and a swaged over end of the sleeve 11, and (b) the ring 8 is moved into the braid trapping position by a ring 18, Fig. 5, screwed on or welded to the fitting or held by a spun over end of the sleeve 11.
GB2213558A 1958-07-10 1958-07-10 Improvements in or relating to flexible tubing Expired GB874022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2213558A GB874022A (en) 1958-07-10 1958-07-10 Improvements in or relating to flexible tubing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2213558A GB874022A (en) 1958-07-10 1958-07-10 Improvements in or relating to flexible tubing

Publications (1)

Publication Number Publication Date
GB874022A true GB874022A (en) 1961-08-02

Family

ID=10174460

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2213558A Expired GB874022A (en) 1958-07-10 1958-07-10 Improvements in or relating to flexible tubing

Country Status (1)

Country Link
GB (1) GB874022A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535661A (en) * 1967-09-22 1970-10-20 Telefunken Patent Connecting arrangement for corrugated tube waveguides utilizing an elastic collar element
US3773087A (en) * 1970-09-08 1973-11-20 H Katayama Flexible extensible and contractable tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535661A (en) * 1967-09-22 1970-10-20 Telefunken Patent Connecting arrangement for corrugated tube waveguides utilizing an elastic collar element
US3773087A (en) * 1970-09-08 1973-11-20 H Katayama Flexible extensible and contractable tube

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