DE1732271U - SOCKET PIPE SEAL. - Google Patents

Description

i ^CtGI1Wcrit PäQ-JPPO- ¹ Hm 6. Joni 1956

Wng.-H _ae ^ _ftl CA 3/8 O 8 t * -i 7.5 δ

iegieis ^ cs- 32 jriedriefa Bucks In Hiinxe (2reit5 Dinslaken)

Socket pipe sealing

is known t for sealing τοη socket pipes In the bottom of the sleeve an entrance triangular $ aerschnit.1} $ without using flexible sealing compound, which is deformed when the drill is plugged together.

The firing concerns a pipe seal, which differs from the known designs by the fact that suitable sealing compound is worked into the sand zone at the bottom of the sleeve and on the surface through a gate to allow the pipes to be plugged together. Removing lOlie is covered »The 3? o-Üe covering the sealing compound is preferably made of combustible material, e.g. B. made of cellulose film, so that the polie door can be removed in a particularly simple manner after the ears have been put together by setting the polie on fire and burning it. By covering the sealed-in sealing compound with a JOlie, the gate part is achieved that the sealing compound filled in the sockets remains flexible and deformable even when the socket pipes are stored for a longer period of time. The use of a flammable and gate to plug the drill together to Terburnende 3? Oie as a cover for the puttied sealant offers in addition to the particularly simple coating

the foil the further part of the gate that the "heat generated when the foil is burned the plasticity of the" in-plastered coating "is obtained immediately after the steeking of the honors xuad in this way a particularly safer service of the socket pipes is achieved"

Xn in the drawing are two

games of the setters ng shown in the "longitudinal section schematisen.

Pig * 1 shows a broken representation of a Muffenronr 1 with the adjacent smooth pipe 2 to the Susammeiistecken. In order to seal the two rims when they are plugged together, the landsone at the base of the socket is fitted with molded gauges, for example on the basis of a lumen opening, in the form of a single 3 menr or less uniform triangular cross-sectional shape, and the sealing compound is paced into the free outer side "Bgede &kt" which must be removed before the ears are put together. The cover 4 consists of a thin foil and best of all: a combustible foil 2.3 * made of celluloid, so that the collision occurs immediately the Eonre 1,2 the slide 4- particularly easy thereby zn. What is to be removed is that it is set on fire and burns, whereby the heat of burning of the foil 4 also improves the plasticity of the sealing compound 3 again and provides a particularly good shape and reliable seal.

- 3-

Claims (2)

~ —4.7.56 ... diontang guarantees the honored honors. Tig. 2 aater avoids dadurea tone? Lg «1 that the socket on the grande has an annular groove 5, in which the Dleirtoagsasse 3 either wholly or partially during jSinspaciiteln or only during deformation. JConnection of drilling 1, 2 penetrates 1. Muf f enrohraTadicntong, dadarcn marked, that in the end zone at the bottom of the muffle deformable Dieiitungsstoff ring-shaped poured and on the surface with a "in front of the isasamiaensteeiten of the robxe to be removed" is covered " 2. Muffenronrabdicittung naci. insprucn 1, dadureii kernte laimeii, that the polie deeicing the minting mass from combustible and before the zasammenstecisn the eolire dureJb. Light zxx. Best for burning material.