DE6752396U - BLOCKING LINE. - Google Patents

Description

P.A. 5H 882 * 9/13.

PATENT Attorney DIPL.-ING. H. SONNET 56 WÜPPERTAL-BARMEN

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Bonum-Werke Tigges & Winekel, 5602 Langenberg

Chalk line dyer

The innovation relates to a device

if for marking straight lines, on a so-called IJ chalk line dyer, with a round box-like housing provided with an externally rotatable ¥ iekelrolls for receiving a marking cord, which can be inserted into the side of the housing from a filler neck that can be closed by a sap n

of colored powder comes out of the inside of the can.

In the case of a chalk line dyer of the type mentioned at the outset, it is customary for the housing to be made of metal to produce and the cover cap that closes the filler neck of the housing for introducing colored powder

to be designed as an old internal thread Tersehenen screw cap, which on the entaprtenendt "Aue * n £ e" ind · showing JuHatutzftn auftienrauBbar lit.

öngantfbtr such a well-known assembly the task of the fire is to lna'baaoxidara dia handling eolchar Schlagacniuirf ärl> ar "btia Hnbriagtn Ton farbpulTar su arlaiclitarn.

The Zial dar Iauarang znnichat is wrong in Torteilnaftar Vaiaa im vaaantlienan by the the terachlus cap medium tajoniittrerachltti-like ^ s Holding means outside on the YüllatiiLtxen genal ^ m iüt «

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"bring the screw cap designed as a screw cap through. Screw attachments are cumbersome and time-consuming, is it obvious that with that? The opening of the gate to the ground is designed much simpler, ^ eIl anyway the removal and replacement of the end cap can now be done with a single movement.

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can follow, namely is now only required, through an axial movement on the one hand and a short, calibrated rotational movement anäer- • eite the cap practically with a single handle 4a to transfer its closing position covering the filler neck "or in the opposite sense to remove again.

Also, according to the innovation, is scored Execution of the Yer circuit cap equipped with bayonet lock-like holding means then tesonders Clay part of the gate, if at least «the filler neck, but expediently the entire housing is made of plastic. These bayonet locking devices are ideal

especially to - «hurry these key elements to the O Xplastic production is much easier and nit less complex. Means are to be manufactured as a Thread.

In the case of a practical contract of the Xeuerungsgegenstaales, it is useful if on the

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smooth inner surface of the cap in the opposite Arrangement two protruding locking cams are provided with two outer circumferential surface side interacting bayonet slots arranged on the tulle nozzle.

Xs was sufficient in the framework of the innovation, if a bending cam at at least one point inside the cap and a filler neck Bajenettsehlits would be provided. The execution of the Bayonet locking means in an opposing arrangement is not only useful when steeking axially the cap provides excellent guidance, but also ensures the cap in the final assembly position secure hold on the filler neck, so that this proposed Yersehlußmittel all requirements of the Have grown in practice *

It is also proposed to do this by pulling through the cord through the frontal Xappen-SffnuTtg To counter impending wear and tear, the cap-side Cord passage opening through an ice here.

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Set hollow rivets or the like to reinforce.

By the way, see, the hiring item best on the basis of the following description of what is reproduced in the accompanying drawings Embodiments show:

? ig. 1 shows the chalk line dyer housing by itself in section,

· 2 an overall view of the chalk line dyeing is seen and

Jig. 3 a further illustration of the chalk line dyer, with the closing cap drawn axially over it ₍ net is replaced by 90 ° with its fiiegeloeken

to the axial inlet openings on the filler neck side Bayonet slots

The chalk line dyer shown in the drawings has a round box-like housing 10, which can be closed by a cover 11. Inner

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HaXb this Crehäuses Tsefinae * eich a rotatable ¥ elevator drum 12, which can be operated by an external hand crank 13 ". A screw 14 the split unit is held together. Sideways on the housing 10 ″ there is a radially protruding one Wllstutzen 15 »which can be rerscaled through a JLb cover cap 16. I rorderen 5t il the cap

V ^ behind a Declcendiirchbruch 17 iet a Dici ^

barn 18 bit interior opening arranged. The cord 19 has a handle designed as a sing or the like on the edienimg side and extends through both the ceiling opening 17 of the cap 16 as well as the opening of the sealing sheet 18, then enters the inside of the can for the wilstutxen and becomes here the ¥ ickeltronel added · The ceiling opening 17 can, if necessary, by a - not shown - inserted

, Hollow rivet or the like to be reinforced

The YerschluSkappe 16 is by means of an eaonet-TerschluS-like salt agent on the filler neck 15 held by two towards one another in an opposing arrangement on the inner lateral surface 21 of the cap

directed, radially inwardly protruding bending cams 22 are provided, which are also arranged in opposite directions on the outer jacket surface bayonet slots 24 arranged on the pull connector cooperate. The entire housing including the cover cap is expediently made of plastic.

Last but not least, Xs goes without saying that the illustrated and described embodiment only as a polite exemplary embodiment for the practical realization of the hiring 1st. Rather, advantageous modifications can also be made, in particular with regard to the design Realize the locking means between the cover cap and the tulle socket.

Claims (3)

RA.544 882 * 9/13/61 protection claims 1. Goal direction for marking straight lines, so-called Schlagchnurfärber, whereby in a round can ,: ■ ·, like housing a τοη outside via a crank rotatable winding roll for receiving a mar- kierungeschnur gate is seen on the side of the Housing made of one lockable with a cap ^ filler neck for inserting τοη tarbpulTer into cans inner step, characterized in that the tears-lock cap 16 is held on the outside of the filler neck (15) by means of bayonet lock-like locking means (22, 24). 2. Door direction according to claim 1, characterized in that on the smooth inner lateral surface (21) the closing cap (16) has two door-facing sealing cams (22) facing each other, the two on the outer surface of the tulle socket (15) arranged bayonet flashes (24) cooperate. 3. Yorriahtung naen Jinspruei. 1, dadnrcli divided a that the cover on the side of the cover is closed (17) through a height rivet inserted inside or the like "is paneled. - II -