DE1720443U - MINE FOR FILLING PENS. - Google Patents

Description

70a IW 1720-Wl. Γ, Λ. ^ ΡΛγ-

^ ₁₁ JI _hours near Nuremberg. J Mine for U. rf *. W3P

BiiUtifte. 51st!. ϊ6. F OK / 64. (1. 6:

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.VCI £ .CL _@ NUREMBERG,

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NTUeTr FEük ^ rr.ZCHAN'SCHLUSS 40 48 J

BANK ACCOUNTS ■■

CREDirBAMK, MORNBERG BRANCH NO.893?
DTSPARKAS3E r-4ORNCERG NS 30940
■■ TSCHECK: NUREMBERG NO. 3854

TELEPHONE 504 25
^ EGRAM ADDRESS: PATWETZEL

Λ. w *? «ber- built in Stein near Zusammenarbeitberg Mine for Püllo tifto.

For partial drawing, filler pens are used almost exclusively, which all mini-pens are called “exchange”. Barer Mine are formed · Now that the Seichner iot often compelled for veraohiedene Striohatärken differing from each other by their hard mines * u use it auoe the linen Frequent austau & ohen _v because in rare cases for each & ine be at Lauster hardness a separate lead holder sur available e teth

In the case of the well-known mines, the mine prepares the Aueveoheeln against a whole other hardship, as the signs and buoohetabenbeeeiohnungen on the known mines are only valid in a certain area Bind them and also because of their low ore ee and because of the ruin of the surface, it is just a little bit different bloaoea eye recognizable »under certain circumstances the mine hardness only by trying it finds “ground” “ean, for example the sign and Buohotabenbaseiohnung through scratches is not a very clearly leebar. You can then use it as an example

· '· ■ »■> 'τίλ αχϊ Pj A W Faber- "." _ Cistcll Si '-: r. near Nuremberg. | Mine for U. ArK. l-üilstif'tc. 1/31/56 10764. (T. 6; Z. Ο

slightly the capital letter H applies to the large Suehptabsn B be confused »because both have a horizontal line exhibit.

The task of hiring is "one that is much more insensitive as compared to the known ones and in every situation the hardness of the mine is immediately recognizable to the eye to attach. Bach der Neuerung provides that the mine at the end facing away from the splits will have one or more different colored ring strelves as a reward for the hardness having. Such a ring stripe can be seen in every mine position and the mine needs to be twisted Peststellung deo H & rtegr & dea, for example by the The number of the hangingstrelf on can be specified. In advantageous Catfish allow the ring stripes, the innovation & äss Can be applied in different widths, the Hardness groups »n && lloh hard and soft au clarify. For example, you can open the door proportionally broad stripes and hard mines through stale ring strelfen be known as such, while the legends Degrees of hardness can also be identified by ring straps that are sum part uohaal and sum part wide.

GeaäsB further Houerung k & men Ringstrelfon _f if it is, inter alia, a Vielsahl same handelt.beiopieleweis "as Senn-

Ca.'tcll Stein near Nuremberg. | Mine for k. A «. lS5r

Füilstiitc. 1/31, 56. F 10 764. (T. 6;

Line 1)

jseiohnung the hardness of 10 H. see narrow strips in pairs eein arranged tra daa reading and determination of the dor hardness © facilitate ntepreohenden Ringsahl · Ten aohsale Ringotreifen at a hardness of 10 H were SiOH that is, from five Ringotrelfenpaaren auoaoaaeneetzen _t 2wiß0hen each of which the Abotand larger in the axial direction than between the two strips of a pair

In the drawing there are examples of execution after the taxation shown.

The mine probes shown on the left side of the sheet are such γόη hard mines old with degrees of hardness H to 10 H. With mine 1 H iet only a schaaler ring strelfen applied. The mine 2 H carries two narrow annular lining on and the refill 3 H three Ringotreifen _f of which the Abotand between the two äuoeeren lower 1st as the distance between the aweiten and third strips · the first Beldon strip thus form a pair of strips · According to this arrangement, the The ring stripes of mines 4 H to 10 B are also arranged in ring strips. Two in each case form a pair of strips _v woduroh the Absähisn the ring tr = θ if s is erleiohtert. In practice, no de-counting is required! because the arrangement in pairs means that the striped

saw! old to recognize a single, superficial look. On the right side of the leaf there are "seeds of" seichen ££ lnen shown, the old, decreasing hardness one Grusserea have a diameter · DIo lead 8 B carries for example eight broad ranks, each of which sswei lie relatively close together as a couple and with where the distance from pair to pair is greater than the distance of the two hanging stripes elnos stripe pair. the Streifensahl gushes like the hard mines of the usual Counter reward.

Can be as the swieofaen hard and soft llogenden hardness values EUR creation means Hingetrelfen gekennaelohnet "sseigen the two upper Mlnenenden the right Zelchnungshulfte · The Heard degrees F is by sswei ochiaale ring strip an intermediate wide ring strips and indicated _t Wehrend the Härtebeseiohnung BB by swel wide Hingstrelfen and ist.Wie in an intermediate narrow annular strip the drawing seigtflst a Kennftelchnung the degree of hardness in mines through the use of Hing strips much clearer and more distinct ale designation by numbers or letters, dia then aussohliesslioh recognizable are "if the mine is threatened such _v that the number ** the letters are on the upper side.

Castell. Stein near Nuremberg. | Mine for ii. RrK. 133) »j

Filler pens. 51. 1. 56. F 10764. (T. 6;]

Line 1) _: _ j

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Did St ^ lisi ^ -r-nr.zctehn ¹ ™ isgtg «is la leöar Mlneniase ··"'' \

recognizable and also with Yerkratsongen etc. there is none)

fsh? » 4eaa that are mutually reeeoheelt «ground · | can nöalioh with this type of identification daait

calculates «earth» that in case of damage to the mine ain->

deotene part of the width of the bingo strip »[

Number and arrangement remain recognizable. ,

Claims (1)

70a, IiOl. Z. 1.) writing lead, especially for fountain pen, thereby marked that the mine turned away at dea the tip At the end one or more different colored ring stripes as marking for the Mlnenhfirte. 2 ·) writing lead according to claim 1 marked by Intervention of different widths. 3 ·) writing lead according to one or both of the preceding Claims, identified by an arrangement in pairs of ring strips. Patent attorney ι