DE189276C - - Google Patents
Info
- Publication number
- DE189276C DE189276C DENDAT189276D DE189276DA DE189276C DE 189276 C DE189276 C DE 189276C DE NDAT189276 D DENDAT189276 D DE NDAT189276D DE 189276D A DE189276D A DE 189276DA DE 189276 C DE189276 C DE 189276C
- Authority
- DE
- Germany
- Prior art keywords
- sleeve
- spring
- lead
- pressed
- adjustable abutment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 206010072249 Writer's cramp Diseases 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Bleistifte oder Federhalter mit Mine oder Schreibfeder tragenden, unter Federwirkung stehenden Hülsen sind bekannt.Pencils or fountain pens with a lead or quill-bearing, under the action of a pen standing pods are known.
Das Neue der Erfindung besteht darin, daß die innere Hülse mittels Federwirkung gegen den umgebördelten Rand des einen Endes der äußeren Hülse gedrückt wird, deren anderes Ende mit einem nachstellbaren Widerlager für die Feder versehen ist. DurchThe novelty of the invention is that the inner sleeve by means of spring action against the beaded edge of one end of the outer sleeve is pressed, the other end with an adjustable abutment for the spring is provided. By
ίο diese Anordnung soll, da die die Mine oder die Schreibfeder tragende Hülse während des Schreibens zurückweicht oder vorgeschoben wird, ein Schreibkrampf hintangehalten werden.ίο this arrangement is intended as the mine or the pen-carrying sleeve retreats or advanced during writing will prevent a writer's cramp.
Das in der Zeichnung dargestellte Ausführungsbeispiel zeigt eine äußere Hülse a, deren eines Ende einen umgebördelten Rand aufweist, während das andere Ende mit einem nachstellbaren Widerlager b für die elastische Einlage versehen ist.The embodiment shown in the drawing shows an outer sleeve a, one end of which has a flanged edge, while the other end is provided with an adjustable abutment b for the elastic insert.
In der Hülse α befindet sich die die Mine oder Schreibfeder tragende Hülse c, welche mit ihrem offenen Ende an den umgebördelten Rand der Hülse α stößt. Die Hülse c wird durch eine Spiralfeder, einen Gummischlauch oder andere elastische Mittel, die in die Hülse α eingebracht sind und durch Einschrauben des Widerlagers b gespannt werden, federnd gegen den umgebördelten Rand der Hülse α gedrückt.In the sleeve α there is the sleeve c carrying the lead or pen, which abuts the flanged edge of the sleeve α with its open end. The sleeve c is resiliently pressed against the beaded edge of the sleeve α by a spiral spring, a rubber hose or other elastic means which are introduced into the sleeve α and are tensioned by screwing in the abutment b.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE189276C true DE189276C (en) |
Family
ID=452841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT189276D Active DE189276C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE189276C (en) |
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0
- DE DENDAT189276D patent/DE189276C/de active Active
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