DE144414C - - Google Patents
Info
- Publication number
- DE144414C DE144414C DENDAT144414D DE144414DA DE144414C DE 144414 C DE144414 C DE 144414C DE NDAT144414 D DENDAT144414 D DE NDAT144414D DE 144414D A DE144414D A DE 144414DA DE 144414 C DE144414 C DE 144414C
- Authority
- DE
- Germany
- Prior art keywords
- support
- boards
- book cover
- rods
- different heights
- 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
- 230000036633 rest Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L15/00—Supports for attachment to hands or arms for facilitating writing or drawing
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung hat eine Handstütze zum Schreiben in dicken Büchern zum Gegenstande, die, wie bekannt, aus drei miteinander gelenkig verbundenen Brettchen besteht und bezweckt, diese Handstützen derart zu verbessern, daß sie beim Gebrauch, wenn auf den ersten bezw. letzten Seiten eines Buches geschrieben wird, auch den Buchdeckel stützen können.The present invention has a hand rest for writing in thick books Objects that, as is known, consist of three hinged boards and aims to improve these hand rests in such a way that they are in use when at first resp. last pages of a book are written, including the book cover can support.
Auf der Zeichnung ist der Erfindungsgegenstand dargestellt, und zwar zeigt:The subject of the invention is shown in the drawing, namely:
Fig. ι eine schaubildliche Darstellung der Stütze beim Gebrauch,Fig. Ι a diagrammatic representation of the support during use,
Fig. 2, 3 und 4 Seitenansichten der Stütze in verschiedenen Höhen eingestellt,Fig. 2, 3 and 4 side views of the support set at different heights,
Fig. 5, 6 und 7 die zu den Fig. 2 3, und 4 gehörenden Querschnitte.5, 6 and 7 the cross-sections belonging to FIGS. 2, 3 and 4.
Die Handstütze besteht aus den drei gelenkig miteinander verbundenen Brettchen a, b und c, die durch Gummibänder f und g miteinander verbunden sind. Auseinandergespreizt werden die Brettchen durch zwei rechteckige Stäbe e und d, welche ein Einstellen der Handstütze in jeder erforderlichen Höhe gestatten.The hand rest consists of the three articulated boards a, b and c, which are connected to each other by rubber bands f and g. The boards are spread apart by two rectangular bars e and d, which allow the hand rest to be adjusted to any required height.
Diese Stäbe stehen nun mit ihren Enden über die Brettkanten vor und dienen so gleichzeitig auch dem Buchdeckel als Stütze. Die überstehenden Enden der Stäbe besitzen Ausschnitte k, um den Buchdeckel in verschiedenen Höhenlagen stützen zu können.These rods now protrude with their ends over the board edges and thus also serve as a support for the book cover. The protruding ends of the rods have cutouts k in order to be able to support the book cover at different heights.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE144414C true DE144414C (en) |
Family
ID=411840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT144414D Active DE144414C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE144414C (en) |
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0
- DE DENDAT144414D patent/DE144414C/de active Active
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