DE7028756U - HOLDER TO HOLD BALLPOINT REFILLS. - Google Patents

Description

Dipl..I :. G. Dr.-Img. HKIMZ SIClSLS FATEITAIiWALT

48 BISLEFELD / WSSTV.

Detmolder Str. 27 July 1970

I I / R.

Mr Rafael Pablo Mengel, Buenos Aires, Argentina, M _s ? _s de Alvear 650. 9— A-

^H holder for holding ballpoint pen refills "

The subject of the innovation relates to a holder for holding ballpoint pen refills »

Holders for holding ballpoint pen refills are generally known as belonging to the prior art. The conventional holders for ballpoint pen refills are designed as tubular or polygonal outer holding housings with thick walls and are made of plastic, metal or the like. Material «The holders hold the leads filled with semi-liquid ink. The semi-liquid ink forms the writing medium of the leads, which have a tip with a rotating ball embedded in it. When the rotating ball slides on the paper or on any writing surface, it leaves you behind

Ink lettering, which is roughly the same diameter corresponds to the sphere.

Once such holders are known with which the ball ear eiberminen are firmly connected. Such holders are to be referred to as disposable pens, as such ballpoint pens are thrown away after the ink has been used up in its entirety, namely the refill and holder.

Furthermore, a holder has become known which is constructed in several parts and in which the ballpoint pen refill is inserted in an exchangeable manner. This holder has an outer Clip and a so-called automatic return part so that the front end of the ballpoint pen refill, which protrudes from the holder during the writing process, can slide back into the holder after the writing process equipped with a piercing cap adapted to its front end, the plug-in cap with a hanger in the form a clip for hanging in the clothing (bags or the like.) The user is provided. The hanger is part of the plug cap, but its holding function is quite limited. This limitation also applies to the ability of the push-in cap to attach to the corresponding active end of the pen after use

• · ti

to remain in the long run, because the material is made of non-flexible material, and the durability the push-on cap is therefore problematic and mostly questionable «

Another disadvantage of the known holders for ballpoint pen refills can be seen in the fact that the same due to their structural design have external dimensions that are not suitable for the ballpoint pen in smaller clothes, letter bags, notebooks or the like. to be kept, as well as as a convenient insert to be used in books and files.

The inventor has realized the aforementioned Deficiency set the task, on the subject; the Hal_ Amendments for ballpoint pen refills to disclose an improved version of a holder that is marked is by a plate-shaped sleeve or sheath which is closed at one end and preferably is rounded, while ji.hr other end has an opening, which the diameter of the tubular is adapted to a ballpoint pen refill, having, wherein the sheath or sheath is provided with a separate plug-in cap adapted to its open end is·

702875616.1Z71

Another feature of the innovation is to be seen in the fact that the cover od. Scbeide in the area of their open end is narrowing, preferably conical · The plug-in cap has a dem conical end of the sheath od. Sheath adapted cavity.

Ultimately, it should be mentioned that sheath or sheath and push-on cap form a detachable unit, the sheath or sheath made of thermoplastic material or the like »Material and the push-on cap made of metal, plastic or the like. Material.

The following description serves to explain the object according to the innovation, of which an exemplary embodiment is shown in the drawing, show it:

1 shows a front view with a separate ballpoint pen refill and cap;

A view according to Figure ₁ · I However, Fig. 2

with inserted ballpoint pen refill}

Fig. 3 is a side view of the shell with the cap attached and

FIG. H shows a section along line IV-IV in FIG. 2,

According to FIGS. 1 to h , the sheath or sheath for receiving the ballpoint pen refill 3 is denoted by 1. the

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Sheath or scabbard is, according to the invention, plate-shaped and consists of a flexible thermoplastic material. At one end 1 * the sheath or scabbard 1 is closed, while the same 1 has ^{an opening 2 at the other end lf} . The interior becomes the mouthpiece the sheath or sheath 1 gradually decreases until an opening remains which corresponds to the diameter of a normal ballpoint pen refill, ie the opening 2 has a diameter of 1.6 to 2.8 mm and more. About the open end l · ¹ is placed a flat formed separate cap, preferably made of metal and od so close to the opening part of the casing. Sheath sitting in that the plug cap completely obscured 4 that part of the ballpoint pen refill 3 which consists of a holder formed sheath or sheath 1 protrudes · The plug-in cap h can also be made of plastic and the like. Material.

Along its outer line, the sheath or sheath 1 is pressed together by means of hot pressure, so that the sheath or sheath 1 has a flat edge I ¹¹ 'extending over its entire hand sieve.

The advantage of the innovation-like object over

to the known is i_ the outer complete original envelope one that works absolutely reliably, is handy and has a cover with its writing tip The same protected writing instrument can be seen in the fact that this object by means of its material and tailor-made design, together with the ballpoint pen refill it contains, offers the possibility of

a) by its user according to the needs and convenience of the same in the smallest place in clothing, Pouches, folders, notebooks or the like «housed to become,

b) due to the flat design of its two broad sides

aa) as book, reading and file characters or the like. to to serve,

bb) for commercial or personal purposes in a simple envelope or the like. to be shipped

cc) for any commercial or personal type of imprint on these broad sides in an easily legible and to be suitable in a clear form

702S75616.1Z71

Claims (3)

t 1 1 Protection claims χ) Holder for holding ballpoint pen refills nd characterized by a plate-shaped cover or sheath (l), which is closed at one end (l ·) and preferably rounded, while the other end (l ^lf) an opening (2) corresponding to the diameter of the tubular part a Kugelsehreibermine ( 3) is adapted, and that the sheath or sheath (l) is provided with a separate plug-in cap (4) adapted to ^{the open end (l 11) «} 2) Holder according to claim I _1, characterized in that the sheath or sheath (l) in the region of its end (l ¹¹ ) provided with an opening (2) is narrowing, preferably conical * 3) Holder according to claims 1 and 2, characterized in that the plug-in cap (4) has a ^{cavity (V) adapted to the narrowed, preferably conical end (l tf} ) of the sheath or sheath (l) « h) Holder according to speeches 1 to 3 » characterized in that the sheath or sheath (l) and plug-in cap (k) form a detachable unit, the sheath or sheath (l) made of thermoplastic or the like. Material and the push-on cap made of metal or plastic hetgeJtQ2l87s5fdl6.12.71