DE1926480U - FUEL CONTAINER FOR GAS LIGHTERS. - Google Patents

Description

Dr.-lng. G. Eichenberg ₄ tmüvt, de * JP · ϋ! · Ρ * 1 «] ?.« J.? «? ...

Dipl.-lng. H. Sauerland Gediienaiiee 76

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Yeimootschap on the company hands Isonderneming Gebr. Van Poppel, Utrecht (Netherlands), Jacob van den Borehstraat 58

" Fuel container for gas lighters ' ¹

The invention relates to a fuel container for gas lighters with a sleeve protruding into the inside of the container, which has a burner with a central bore and contains a shut-off valve, the spindle of which is guided into the burner and the seat of which is formed on the inner end of the sleeve is, with the purpose of plasma regulation the sleeve by means of Thread opposite one on the fuel throttling acting disc made of fibrous material attached to a pressure piece is supported, is axially adjustable »

The invention consists in that the throttling fibrous disc consists of a non-porous material.

The advantage of this arrangement is that the which is compliant, does not suck up fuel, so that there is no liquid fuel in the chamber between the Top of the pressure piece and the bottom of the valve can collect.

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Further details of the invention can be seen from the exemplary embodiments shown in the drawing. Show it
Pig ;. 1 shows a container with a closure and burner according to FIG

Invention in section and
2 shows a section through a second embodiment.

In the case of container 1, after! Ig. 1 is the first decision from a cylindrical sleeve 3, provided with a seat 2 on the inside, which is inserted into the filling opening of the container and is fastened in this adjustable by means of thread 4. In the sleeve 3 is opposite to the seat 2 lying end a burner 5 is arranged, which has a central opening through which the spindle 6 on the Seat 2 resting valve 7 is guided.

The gas passage between the threads of the container 1 and the sleeve 3 is made by a ring 9 blocked elastic material which is arranged in an annular groove below a shoulder 10 of the sleeve 3.

A cap 8 is screwed onto the burner 5, which presses against the protruding from the burner spindle 6 and the valve 7 presses against its seat 2, so that with low The container filled with boiling liquid remains closed as long as it is not placed in a lighter.

If the cap 8 is removed and the container 1 is inserted into a lighter, the burner 5 can do this.

To the scream

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flowing gas can be ignited. The height of the flame can be adjusted by turning the sleeve 3 relative to the container, whereby the pressure that the sleeve 3 exerts on a sealing washer 12 located under the opening 11 of the seat 2, is regulated.

The heating disk 12 consists of fibrous, non-porous material, for example prepared leather. The disk rests on a pressure piece 13 which is supported on an elastic, gas-permeable body 14. The body 14 is formed by a G-umrniplatte provided with grooves 21 on both sides, the grooves in the upper surface running at right angles to those in the lower surface. The body 14 rests on a seat 15 of a second cylindrical sleeve 16 which is inserted coaxially to the first sleeve 3 into the filling opening of the container and. the first sleeve partially surrounds, but its seat 15 is axially offset from the seat 2 of the first sleeve. The D _ru .ekstüek 13 is movable in the second sleeve 16 in the axial direction. In an extension 17 of the sleeve 16 is a cotton doeht 18, If the not shown, spring-loaded lever of the lighter is operated against the spring tension, then the valve 7 is lifted from its seat 2 under the pressure of the low-boiling liquid and the gas flows from the cotton doeht 18 through the grooves 21 of the elastic, gas-permeable body 14, the gap between the pressure

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piece 13 and the inner wall of the sleeve 16, the Pasern the surface of the sealing washer 12, the opening 11 in the first sleeve 3 under the seat 2, the Y-valve 7, the gap between the Y-valve 7 and the inner wall of the sleeve 3 and the gap between the spindle 6 and the inner wall of the Burner 5 to the outside »

If the escaping gas is ignited, the height of the flame can be adjusted by opening the sleeve at her head 19 with a key and relative to the Tray 1 rotates. This changes the pressure that is applied to the pressure between the first sleeve 3 and the pressure piece 13 Sealing washer 12 acts, and thus also the flow through the fibers on the surface of the sealing washer 12.

When the spring-loaded lever of the lighter rests on the spindle 6 of the valve 7, this is pressed against its seat 2 and the container closed. In the process, the sleeve 3 moves, onto which the valve 7 exerted pressure is transmitted, very little play through the play in the threads 4 and tries to get on the the sealing washer 12 acting, previously set pressure to increase. This movement carried out by the sleeve is however, intercepted by the elastic body 14 lying under the pressure piece 13.

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The elastic body 14 thus has the effect that the once set pressure on the sealing washer 12 "when open and close the valve 7 "remains constant".

The pressure piece 13 is provided with a pin 20 which passes through the sealing washer 12 into the opening 11 under the seat 2 of the first sleeve 3 protrudes. The pen 20 fills the opening 11 and limits the free seam and the any liquid in it to a minimum.

When executing according to fig. 2, the closure consists of a sleeve 23 provided with a seat 22, which is inserted into the filling opening of the container and fastened in the container by means of a G-thread. A rubber ring 24, which fits tightly between the inner wall 25 of the filling opening and the cylindrical outer wall 26 of the sleeve 23, is used for sealing. Bin valve 27 which is guided by means of a spindle in the burner, rests with a rubber disc 30 22 on the seat A _Prin ^ _s tüek 31 is provided with an annular groove 32 into which a depressed nose 33 of a sleeve projecting wall 34, so that the pressure piece after insertion of the sleeve 34 is held in its position. The printed piece 31 rests directly on a thickened found part 35 of the sleeve 34, with a slot 36 being provided for the passage of the fuel. A disk 37 made of non-porous material is attached to the end face of the pressure piece 31 by means of a pin 38 with a constriction 39 "where the

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middle hole in the Seheibe 37 a slightly smaller diameter than the head of the pin has 38. The non-porous fibrous The material of the disk 37 is elastic and is therefore able to absorb the pressure exerted on it when the Sleeve 23 is rotated to adjust the flame height.

Claims (3)

to write from ..1.0.iSept. 1965 to .11Brenns_tqf f container j door RA. 479113 * 11.9.65 Yennootschap on the firm Handelsonderneming Gebr.van Poppel, Utrecht (Netherlands), Jacob van den Borehstraat 58 Protection claims 1. Fuel container for gas lighters with one in the The interior of the container protrudes, which has a burner with a centric Contains bore and a shut-off valve, its Spindle guided in the burner and its seat at the inner end the sleeve is formed, for the purpose of plasma regulation the sleeve by means of a thread opposite a washer made of fibrous material which acts as a throttling on the fuel flow, which is supported on a pressure piece, is axially adjustable, characterized in that that the throttling-acting fibrous disc (12,37) consists of non-porous material. 2. Container according to claim 1, characterized that the disc (12, 37) is provided with an opening through which a pin can be seen (20,38) of the pressure piece (13,31) into the interior of an opening (11) between the disc (12,37) and the seat (2, 22) of the shut-off valve extends. 3. Container according to claim 1 or 2, characterized in that the Seheibe (37) on the end face of the pressure piece (31) by means of a constriction (39) is attached to the pin 38.