FR2853715A1 - Incandescent mantle for gas burner, has closed upper side with opening that is intended to pass centering pin for placing mantle on seat destined on mantle holder having two branches - Google Patents

Abstract

The mantle (a) has a closed upper side (b) on which an opening (c) is made, where mantle is cylindrical in shape. The opening is intended to pass centering pin for placing the mantle on a seat destined on a mantle-holder having two branches. Diameter and length of the mantle corresponds to diameter and service length of the mantle-holder. A cylindrical part of the holder is stopped between a seat of the mantle and a point.

Description

I

  Incandescent sleeve CYLINDRICAL WITHOUT HANDLE for sleeve holder with 2 branches.

  The present patent relates to a new incandescent sleeve of CYLINDRICAL shape WITHOUT HANDLE which replaces the old incandescent sleeves WITH HANDLE.

  State of the prior art: Plate NoI / 6 I1 r a. a few decades disappeared the ordinary gas burners, that is to say, NOT REVERSE functioning i0 As indicated on the board nOI, the shape of the sleeves at the epoch was more or less cylindrical (a); At both ends of the diameter of the upper part of the sleeve was fixed: I a-HANDLE (b) which allowed its attachment to the sleeve holder which had the shape of a I5 bracket.

  With, the disappearance of gas-fired gas burners, manufacturers of sleeves, sleeves and man-holders. ' dear too, have disappeared.

  Today, there is no incandescent sleeve 20 for the old ordinary gas burners; Today, there is no longer a sleeve for the old ordinary gas burners, that is to say, NOT RETURNED, fueled by gas from the bottom. Today, there is no longer an incandescent sleeve 25 capable of restoring the surface and the. luminous form offered by the gas burners; Today, the existing sleeves have neither the shape nor the function of the gas burners.

  To keep an old gauze nozzle alive, it was necessary to adapt the sleeves to au jourd thui on the sleeve holder with 2 handles.

  The technical problems raised by this adaptation Pllanche N 2/6 Ic) The incandescent gas lighting fixtures 35 which exist today are portable and are small; 20) - The sleeves that exist today and that equip portable devices are biconical in shape (a) composed of 2 right suppers opposite their 40 bottoms; es (b);, 3) - At the top of each c8ne is built a passage (c) for the burner (f) which also serves as a hanger; 4) - At the top of the sleeve holder burner and a few centimeters more b & s, 2 grooves (g) are arranged in the leeu'ëtlls, the sleeve is hooked from above and from below and, its shape is then biconical (a) ; 5 5) - To adapt the sleeves of portable devices today on the sleeve holder with 2 branches, it is necessary to widen the opening (d) base of the sleeve to allow the passage of the sleeve holder with 2 branches; Upper sleeve opening being sufficient IO for the passage of the sleeve centering pin of the 2-branch sleeve holder.

  Adaptation: Plate N 3/6 lia length (b) of the 2 straight lines joining the centers of the bases of the 2 cones at their top constituting the portable sleeve, I5 is much too short compared to the logger (a) of the 2-branch sleeve holder.

  The luminous surface offered by the adaptation of today's portable sleeves on the gas nozzles cannot have either the shape or the luminous surface of the ANTAN gas nozzles 20.

  This is the reason for this new CYLINDRICAL HANDLE WITHOUT HANDLE.

  Technical solution provided: Plate NO4 / 6 Commissioning of the new CYLINDRICAL sleeve WITHOUT 25 HANDLE (c) on the 2-branch sleeve holder (a) on which a seat is provided (b) for any cylindrical sleeve.

Description: Plate N 5/6

  The new incandescent sleeve for ordinary gas nozzle, that is to say NOT REVERSE, supplied with gas from the bottom, is: I) - In the form of CYLII [DRIQUE WITHOUT HANDLE (a); 2) - The upper bottom (b) is closed; 30) - On the upper bottom (b) which is closed, an opening (c) r is provided for the passage of the stud (d) for centering the sleeve of the sleeve holder with 2 branches and, to be put in place the. sleeve on the seat (e) intended for it on the sleeve holder with 2 branches.

  Composition: The new incandescent sleeve, CYLINDRICAL WITHOUT HANDLE, can be composed of: a) - Fiber, thread, cotton fabrics; b) - All incandescent materials and bodies; c) - Solid bodies and oxides called rare earths.

  d) - And, any material p: opening making it incombustible at very high temperature, such as Thorium and 10 Cerium.

  Method of manufacture Plate N06 / 6 ________________________________Io) - The new CYLINDRICAL SLEEVE WITHOUT HANDLE must be manufactured using a cylindrical template, the.

  length and diameter, must match 15 as required; 2) - The diameter of the sleeve must correspond to the diameter (a) of the 2-branch sleeve holder, with more or less than 2 millimeters of play 3) - The length of the CYLINDRICAL sleeve WITHOUT HANDLE must correspond to the length (b) of service of the 2-branched hanger, that is to say, between the seat (c) of the sleeve and the point (d) bone stops the cylindrical part of the 2-branched sleeve holder.

Claims (1)

REVENICA.ION   Incandescent sleeve intended to be put into service on xertemanchons with 2 branches Characterized: I) - In that it is of CYLINDRICAL form; 210) -In that the upper bottom (b) is closed on which is fitted one.   opening (c), for its installation and its commissioning on the Io0 2-branched hanger, provided with a pin (d) for centering the sleeve, in order to allow the old lightings to ,. g.Z to have, once again, a good and dignified luminous surface.