GB805911A - Fitting for a large-diameter rubber or synthetic plastic hose subjected to high loads, and method of fixing said fitting on to the hose - Google Patents

Fitting for a large-diameter rubber or synthetic plastic hose subjected to high loads, and method of fixing said fitting on to the hose

Info

Publication number
GB805911A
GB805911A GB37518/56A GB3751856A GB805911A GB 805911 A GB805911 A GB 805911A GB 37518/56 A GB37518/56 A GB 37518/56A GB 3751856 A GB3751856 A GB 3751856A GB 805911 A GB805911 A GB 805911A
Authority
GB
United Kingdom
Prior art keywords
hose
fitting
nipple
synthetic plastic
wires
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
GB37518/56A
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.)
Neue Argus GmbH
Original Assignee
Neue Argus GmbH
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 Neue Argus GmbH filed Critical Neue Argus GmbH
Publication of GB805911A publication Critical patent/GB805911A/en
Expired legal-status Critical Current

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
    • 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
    • F16L33/227—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 hose being introduced into or onto the connecting member and automatically locked
    • 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
    • F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

805,911. Hose end fittings. NEUE ARGUS G.m.b.H. Dec. 7, 1956 [April 25, 1956], No. 37518/56. Class 99(1). In a hose fitting for large diameter reinforced rubber or synthetic plastic hose 1 comprising an outer covering la which is removed from wire reinforcing layers 1b, 1c as shown and is replaced by material 4 harder than the removed layer such as metal or synthetic plastic cast in a hose socket 2, the internal diameter of the socket 2 increases towards the hose end and the ends of the wires 1b 1c are bent back preferably outwards so that they can take tractive force exerted on the completed fitting. In assembling, the socket 2 is fitted over the hose end 1 and the layer 1a is removed as far as the end step 2b, the ends 1e of the wires being bent backwards preferably over 180 degrees. A wedge shaped ring 3 is inserted between the wires 1b 1c and the hose core 1d and is fixed vertically in a mounting device not shown to receive the sealing material 4, the device being removed when the material has set and any surplus material being cut away to leave the end face flush. A nipple 8 is then inserted in the hose core 1d and is forced by means of bolts 10 on the nipple head 5 to bear against the core 1d with a sealing action. A greater force acting on the face 8c by the pressure medium in the pipes causes axial displacement of the nipple 8 as shown in the lower half of the Figure and ensures fluid tightness. The piston portion 8b of the nipple is sealed by an O-ring 9 to the inner wall of a sleeve 6 which in turn is located in the inner bore 5a of the nipple head 5 to which it is sealed by an O-ring 7.
GB37518/56A 1956-04-25 1956-12-07 Fitting for a large-diameter rubber or synthetic plastic hose subjected to high loads, and method of fixing said fitting on to the hose Expired GB805911A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2940778X 1956-04-25
DE805911X 1956-04-25

Publications (1)

Publication Number Publication Date
GB805911A true GB805911A (en) 1958-12-17

Family

ID=33030572

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37518/56A Expired GB805911A (en) 1956-04-25 1956-12-07 Fitting for a large-diameter rubber or synthetic plastic hose subjected to high loads, and method of fixing said fitting on to the hose

Country Status (1)

Country Link
GB (1) GB805911A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2439147A (en) * 2006-06-16 2007-12-19 Wellstream Int Ltd Pipe or hose connector
FR2920855A1 (en) * 2007-09-10 2009-03-13 Technip France Sa End fitting mounting method for reinforced thermoplastic pipe, involves folding free ends of wires against external polymeric sheath before covering end of pipe with cylindrical cover to fixedly maintain free ends between sheath and cover
US8104797B2 (en) 2006-06-16 2012-01-31 Wellstream International Limited Extended collar
WO2014079455A1 (en) * 2012-11-20 2014-05-30 National Oilwell Varco Denmark I/S An assembly of a flexible pipe and an end-fitting
US11402050B1 (en) * 2021-02-17 2022-08-02 Trinity Bay Equipment Holdings, LLC Pipe fitting internal liner systems and methods
US11674624B2 (en) * 2014-09-15 2023-06-13 Hydrasun Limited Load bearing flexible conduit

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2439147A (en) * 2006-06-16 2007-12-19 Wellstream Int Ltd Pipe or hose connector
US8104797B2 (en) 2006-06-16 2012-01-31 Wellstream International Limited Extended collar
US8220129B2 (en) 2006-06-16 2012-07-17 Wellstream International Limited Method for securing an end fitting to a flexible pipe body
FR2920855A1 (en) * 2007-09-10 2009-03-13 Technip France Sa End fitting mounting method for reinforced thermoplastic pipe, involves folding free ends of wires against external polymeric sheath before covering end of pipe with cylindrical cover to fixedly maintain free ends between sheath and cover
WO2009066027A1 (en) * 2007-09-10 2009-05-28 Technip France Method for mounting an end piece on a pipe in order to form a connector
WO2014079455A1 (en) * 2012-11-20 2014-05-30 National Oilwell Varco Denmark I/S An assembly of a flexible pipe and an end-fitting
US11674624B2 (en) * 2014-09-15 2023-06-13 Hydrasun Limited Load bearing flexible conduit
US11402050B1 (en) * 2021-02-17 2022-08-02 Trinity Bay Equipment Holdings, LLC Pipe fitting internal liner systems and methods
US20220260194A1 (en) * 2021-02-17 2022-08-18 Trinity Bay Equipment Holdings, LLC Pipe fitting internal liner systems and methods

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