The device with a sliding rod for applying ink on paper


B43K8/02 - with writing-points comprising fibres, felt, or similar porous or capillary material (B43K0008220000 takes precedence);;
B43K24/04 - operated by means sliding in longitudinally-slotted casings

 

(57) Abstract:

Refers to the equipment, and more specifically to the markers used in plotters-plotters. The inventive device includes a housing 1 with channel 2, the cap 3 with sides 4, the longitudinal grooves 5, boarding groove 6 of the threaded sleeve 7, the sleeve 8 Stina 9 marker flat in cross-section to the bottom end, the marker 10 with diametrically sealing thickening 11, the threaded protrusions 12 marker, socket cap 13 with the sealing thickening 14, the membrane of the rod 15. When turning the threaded sleeve 7 is threaded protrusions 12 of the marker 10 down on longitudinal grooves 5, omitting however, according to channel 2 marker 10 with diametrically sealing thickening 11 in the bottom part and the rod 9 in the shell 15 of the marker 10 of the sleeve 8 at the bottom of the housing 1 of the device. The cap 3 of the housing 1 of the device with the faces 4 gives the threaded sleeve 7 to rise and face 4 is used for installation and removal of a threaded sleeve. 2 Il.

The invention relates to office equipment, and more specifically to the markers used in plotters-plotters.

A device with a sliding rod, comprising a housing with an internal channel and the location is it having a flat working face.

A disadvantage of the known designs is the lack of longitudinal grooves along the device with a sliding rod that allows to rotate the rod with extension.

The aim of the invention is the creation of a straightforward extension of the rod marker, increase the duration of life of terminal marker, creates a constant width of the track of the carcass during the whole term of life of the terminal marker, as well as protection from drying rod marker when the device with retractable rod for applying ink on paper outside of work.

This goal is achieved by the fact that the device is installed on the housing for rotation of the threaded sleeve and cap with o-ring made of rubber or plastic, the device in the middle part is made with longitudinal grooves, has in the upper part of the hat with two faces perpendicular to the grooves, and the marker has a threaded tabs in the slots of the casing and cooperating with a threaded sleeve, and placed at the bottom of diametrically sealing thickening, and the rod has a shell made of a material with a coefficient of friction, equal to the retractable rod for applying mascara on paper and in section a-a shows schematically the upper part of the device with a sliding rod for applying ink on paper; in Fig. 2 shows the rod in the shell.

The device includes a housing 1 with a sliding rod for applying mascara to the paper, the channel 2, the cap 3 with sides 4 with two sides perpendicular to the longitudinal grooves 5, boarding groove 6 of the threaded sleeve 7, the sleeve 8 for the passage of the rod 9 marker flat in cross-section to the bottom end, the marker 10 with diametrically sealing thickening diametrically o thickening 11, the protrusions 12 of the marker, socket cap 13 with the sealing ring 14, the shell of a rod.

The device is used as follows.

Pull out the device with a sliding rod for applying ink on paper from the cap 13 with the sealing ring 14, then turn the screw threaded sleeve 7, the protrusions 12 of the marker 10 down on longitudinal grooves 5, omitting however, according to channel 2 marker 10 with diametrically sealing thickening 11 at the bottom of the marker 10 and the rod 9 with a flat cross section bottom end, leaving to the outside of the sleeve 8 of the rod 9 at the bottom of the housing 1 of the device with a sliding rod for applying ink on paper. Hat with 3 faces 4 with two sides perpendicular to the slotted grooves 5 gives the threaded sleeve 7 lifting p.

The proposed device with a sliding rod for applying mascara to the paper provides compared to the prototype straightforward extension rod marker, increase the duration of life of terminal marker, creates a constant width of the track of the carcass during the whole term of life of the terminal marker, as well as protection from drying rod marker when the device with retractable rod for applying ink on paper outside of work.

The DEVICE WITH a SLIDING ROD FOR DRAWING ink ON PAPER, comprising a housing with an internal channel and located in the channel with the possibility of longitudinal movement of the writing element made in the form of a felt tip pen with a rod having a flat working face, in this case in the lower part is made with the sleeve for passage of the rod, characterized in that it is installed on the housing for rotation of the threaded sleeve and cap with o-ring made of rubber or plastic, the device in the middle part is made with longitudinal grooves and has a top hat with two faces perpendicular to the grooves, and the marker has a threaded tabs in the slots of the casing and cooperating with a threaded sleeve, and is olocco from a material with a coefficient of friction, equal to the coefficient of friction of the writing material of the rod.

 

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