DE364190C - Sound absorbing box for typewriters, calculators and the like like - Google Patents
Sound absorbing box for typewriters, calculators and the like likeInfo
- Publication number
- DE364190C DE364190C DEF49358D DEF0049358D DE364190C DE 364190 C DE364190 C DE 364190C DE F49358 D DEF49358 D DE F49358D DE F0049358 D DEF0049358 D DE F0049358D DE 364190 C DE364190 C DE 364190C
- Authority
- DE
- Germany
- Prior art keywords
- typewriters
- box
- calculators
- absorbing box
- sound absorbing
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
- B41J29/08—Sound-deadening, or shock-absorbing stands, supports, cases or pads separate from machines
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
Description
Schalldämpfender Kasten für Schreib-, Rechenmaschinen u. dgl. Die Erfindung bezieht sich auf den bekannten schalldämpfenden Kasten für Schreib-, Rechenmaschinen u. dgl., und besteht darin, daß der Kasten mit dem Unterlagubrett der Maschine durch von außen nicht zu lösende Befestigungsmittel verbunden ist. Zweckmäßig erfolgt die Verbindung mittels Schrauben, Riegel o. d-1., welche nur durch einen besonderen Schlüssel verstellt werden können. Der Kasten besitzt einen nach seinem Innenraum sich erstreckenden rundherum laufenden Flansch, über welchen die Schrauben oder Riegel in der Verschlußlage greifen, dagegen ihn in der anderen Lage freigeben.Sound-absorbing box for typewriters, calculating machines and the like The invention relates to the known sound-absorbing box for typewriters, calculating machines and the like., And consists in that the box with the underlay board of the machine through from the outside not to be released fastening means is connected. Appropriately done the connection by means of screws, bolts or d-1., which only through a special Keys can be adjusted. The box has one according to its interior extending all around running flange over which the screws or Grab the latch in the locked position, but release it in the other position.
Auf der Zeichnung ist eine beispielsweise Ausführungsform der Erfindung dargestellt. Abt. i ist ein Längsschnitt nach C-D der Abb. 2, Abb. 2 ein Ouerschnitt nach Linie A-B der Afbb. i.An example embodiment of the invention is shown in the drawing. From t. i is a longitudinal section along CD of Fig. 2, Fig. 2 is a cross section along line AB of Afbb. i.
a ist das gewöhnliche Unterlagsbrett für die Maschine, b der Kasten, der einen um das Scharnier c aufklappbaren, jedoch durch ein Schloß verschließbaren Deckel d aufweist; sind die Tasten.a is the ordinary board for the machine, b the box, one of which can be opened around the hinge c, but can be locked by a lock Has lid d; are the buttons.
Am unteren Rand des Kastens b ist ein nach denn Innenraum sich erstreckender, rundliertun laufender Flansch f vorgesehen, neben welchem sich die verstellbaren, an sich bekannten Schrauben g oder Riegel befinden.At the lower edge of the box b is an extending to the interior, rounded flange f provided, next to which the adjustable, known screws g or bolts are located.
Die Öffnungslage der Schrauben g ist in Abb. 2 mit dem Index i, die Verschlußlage mit dem Index :2 bezeichnet.The opening position of the screws g is shown in Fig. 2 with the index i, the Closure position marked with the index: 2.
Soll der Kasten mit dem Unterlag sbrett verbunden werden, so wird er einfach auf das Brett gestellt und die Schraul:en, Riegel usw. werden in die Verschlußlage gebracht.If the box is to be connected to the supporting board, then he simply placed on the board and the screws, bolts, etc. are in the Brought closed position.
Befinden sich die Riegel oder Schrauben g in der Verschlußlage und ist auch der Deckeld verschlossen, -so ist es unmöglich, die Maschine ohne gewaltsame Zerstörung der Sicherungen aus dem Kasten zu nehmen. Es stellt somit diese Anordnung einen vorzüglichen Schutz gegen Diebstahl, Beschädigung usw. dar, falls das Gehäuse noch aus starkem Material besteht.Are the bolts or screws g in the locking position and If the lid is also closed, it is impossible to open the machine without forcing it Destruction of the fuses to take out of the box. It thus represents this arrangement an excellent protection against theft, damage, etc., if the housing still made of strong material.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF49358D DE364190C (en) | Sound absorbing box for typewriters, calculators and the like like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF49358D DE364190C (en) | Sound absorbing box for typewriters, calculators and the like like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE364190C true DE364190C (en) | 1922-11-18 |
Family
ID=7102959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF49358D Expired DE364190C (en) | Sound absorbing box for typewriters, calculators and the like like |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE364190C (en) |
-
0
- DE DEF49358D patent/DE364190C/en not_active Expired
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