DE556196C - Clamping device for the counters of Russian calculating machines - Google Patents
Clamping device for the counters of Russian calculating machinesInfo
- Publication number
- DE556196C DE556196C DENDAT556196D DE556196DD DE556196C DE 556196 C DE556196 C DE 556196C DE NDAT556196 D DENDAT556196 D DE NDAT556196D DE 556196D D DE556196D D DE 556196DD DE 556196 C DE556196 C DE 556196C
- Authority
- DE
- Germany
- Prior art keywords
- clamping device
- russian
- guide rods
- counters
- calculating machines
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
- G06C1/00—Computing aids in which the computing members form at least part of the displayed result and are manipulated directly by hand, e.g. abacuses or pocket adding devices
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/02—Counting; Calculating
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Description
Klemmvorrichtung für die Zählkörper von russischen Rechenmaschinen Die Erfindung betrifft eine Klemmvorrichtung für die Zählkörper von russischen Rechenmaschinen mit senkrechten Führungsstäben und besteht darin, daß Mittel vorgesehen sind, um die Klemmvorrichtung einstellbar zu machen.Clamping device for the counting bodies of Russian calculating machines The invention relates to a clamping device for the counting bodies of Russian calculating machines with vertical guide rods and consists in that means are provided to to make the clamping device adjustable.
Bei Ausbildung der Klemmvorrichtung als eine radial in den Zählkörper und senkrecht zu den Führungsstangen der Rechenmaschine verlaufende Bohrung mit einem in dieser angeordneten, gegen die Führungsstangen drühkenden federnden Widerstand (Schraubenfeder, Gummistopfen o. dgl.) ist gemäß der Erfindung in das äußere Ende der Bohrung eine als Widerlager für den federnden Widerstand dienende Stellschraube eingesetzt. Bei einer Ausführungsform ist in die Bohrung eine mit einem als Führung für die Stellschraube dienenden Innengewinde versehene Hülse eingesetzt.When the clamping device is designed as a radial in the counting body and with a bore running perpendicular to the guide rods of the calculating machine a resilient resistor arranged in this and pressing against the guide rods (Coil spring, rubber stopper o. The like.) According to the invention in the outer end the bore an adjusting screw serving as an abutment for the resilient resistance used. In one embodiment, one with a guide is in the bore used for the set screw serving internal thread provided sleeve.
In der Zeichnung ist der Gegenstand der Erfindung dargestellt, und zwar zeigt: Abb, i eine an sich bekannte russische Rechenmaschine mit senkrecht angeordneten Führungsstangen, Abb. 2 eine Ansicht und Abb. 3 einen Schnitt eines Zählkörpers mit einstellbarer Klemmvorrichtung, Abb. q. einen Schnitt eines Zählkörpers mit einer anderen Ausführungsform der Klemmvorrichtung, Abb.5 eine weitere Ausführungsform der Klemmvorrichtung.In the drawing, the object of the invention is shown, and although it shows: Fig, i a known Russian calculating machine with vertical arranged guide rods, Fig. 2 is a view and Fig. 3 is a section of a Counting body with adjustable clamping device, Fig. Q. a section of a counting body with another embodiment of the clamping device, Fig.5 another embodiment the clamping device.
Gemäß Abb. 2, 3 und 5 ist in dem Zählkörper B eine senkrecht zu der Führungs-Stange A verlaufende Bohrung vorgesehen, in die eine Hülse C eingesetzt ist. Diese dient zur Aufnahme eines gegen die FührungsstangeA: drückenden Bolzens F, eines federnden Widerstandes (Schraubenfeder E oder Gummistopfen H) und einer in das Innengewinde der Hülse C eingreifenden Stellschraube D.According to Fig. 2, 3 and 5 in the counting body B is a perpendicular to the Guide rod A provided extending bore into which a sleeve C is inserted is. This serves to accommodate a bolt that presses against the guide rodA: F, a resilient resistor (coil spring E or rubber stopper H) and one Set screw D engaging in the internal thread of the sleeve C
Die Klemmvorrichtung läßt sich auch ohne Hülse C ausbilden (Abh. q.), die Stellschraube ist dann als Holzschraube ,G ausgebildet.The clamping device can also be designed without a sleeve C (Dep. Q.), the set screw is then designed as a wood screw, G.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE556196T |
Publications (1)
Publication Number | Publication Date |
---|---|
DE556196C true DE556196C (en) | 1932-08-04 |
Family
ID=6564678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT556196D Expired DE556196C (en) | Clamping device for the counters of Russian calculating machines |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE556196C (en) |
-
0
- DE DENDAT556196D patent/DE556196C/en not_active Expired
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