DE84934C - - Google Patents
Info
- Publication number
- DE84934C DE84934C DENDAT84934D DE84934DA DE84934C DE 84934 C DE84934 C DE 84934C DE NDAT84934 D DENDAT84934 D DE NDAT84934D DE 84934D A DE84934D A DE 84934DA DE 84934 C DE84934 C DE 84934C
- Authority
- DE
- Germany
- Prior art keywords
- ringing
- arm
- branches
- line
- display disc
- 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
- 238000004804 winding Methods 0.000 description 2
- 210000001331 Nose Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
- A47G29/1225—Signalling devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G29/00—Supports, holders, or containers for household use, not provided for in groups A47G1/00-A47G27/00 or A47G33/00
- A47G29/12—Mail or newspaper receptacles, e.g. letter-boxes; Openings in doors or the like for delivering mail or newspapers
- A47G29/122—Parts, details, or accessories, e.g. signalling devices, lamps, devices for leaving messages
- A47G29/1225—Signalling devices
- A47G2029/1226—Signalling devices comprising electrical parts
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Den Gegenstand vorliegender Erfindung bildet eine Anzeigevorrichtung für Hausbriefkästen, welche nur ein kurzes Anläuten veranlafst. The subject of the present invention is a display device for house mailboxes, which only causes a short ringing.
Im wesentlichen wird dieser Zweck dadurch erreicht, dafs die Lä'utewerkleitung als die Wickelung des die Anzeigescheibe auslösenden Elektromagneten bildend vorausgesetzt ist und in dieselbe ein durch die herabfallende Zeigerscheibe zu öffnendes Federstromschlufswerk eingefügt ist.This purpose is essentially achieved by the fact that the bell line is used as the Winding of the electromagnet that triggers the display disc is assumed and in the same a spring flow mechanism to be opened by the falling pointer disk is inserted.
Ein diesem Zweck dienender Klappenschrank ist auf der beiliegenden Zeichnung in senkrechtem Schnitt dargestellt.A flap cabinet serving this purpose is shown vertically in the accompanying drawing Section shown.
Von den Aesten 50 5X der in bekannter Weise durch den Einwurf eines Briefes in den Hausbriefkasten zu schliefsenden Läutewerkleitung bildet derjenige 5* die Wickelung des Elektromagneten s s. In den Ast 50 sind zwei gegen einander federnde Stromschlufsstücke t u eingeschaltet. Die Aeste 50 5* der Läutewerkleitung sind also leitend mit einander verbunden, so lange die federnden Stromschlufsstücke sich selbst überlassen sind. Sobald aber infolge des Einwerfens eines Briefes in den Hausbriefkasten Strom durch dieWickelungs geht, zieht der Kern s1 den als Anker ausgebildeten Arm ν eines zweiarmigen Hebels v1 v'2 an. Eine Folge hiervon ist, dafs die Nase ν3 am Arme v2 den Arm wl eines Winkelhebels w1 w1 freigiebt. Somit bewegt sich der bisher schräg stehende bewegte Arm w1 (vollausgezogene Stellung) in die mit punktirten Linien gezeichnete Senkrechtlage hinein. Eine am Arme jp1 befestigte, vorzugsweise mit der Aufschrift »Briefe« versehene Anzeigescheibe w3 geht dabei aus der Stellung I in diejenige II über, d. h. sie wird dem Auge sichtbar, wie bei solchen Vorrichtungen üblich. Beim Uebergang in diese Stellung II drängt nun diese Anzeigescheibe w% das federnde Stromschlufsstück u zur Seite, der Stromkreis wird unterbrochen und das in die Leitung 50 5* eingeschaltete Läutewerk wird aufser Betrieb gesetzt. Of the branches 5 0 5 X in a known manner by the ball of a letter in the letter box to slept forming Läutewerkleitung forms one 5 * the winding of the electromagnet s s. In the branch 5 0 are two switched tu against each resilient Stromschlufsstücke. The branches 5 0 5 * of the ringing line are thus conductively connected to each other as long as the resilient electrical circuit pieces are left to their own devices. As soon as a letter is thrown into the mailbox, the core s 1 attracts the arm ν of a two-armed lever v 1 v ' 2, which is designed as an anchor. One consequence of this is that the nose ν 3 on the arm v 2 releases the arm w l of an angle lever w 1 w 1 . Thus the moving arm w 1 (fully extended position), which has been inclined up to now, moves into the vertical position drawn with dotted lines. An indicator disk w 3 attached to the arm jp 1 , preferably provided with the inscription "Letters", changes from position I to position II, ie it is visible to the eye, as is usual with such devices. When transitioning to this position II, this indicator disc w % pushes the resilient power connection piece u to the side, the circuit is interrupted and the bell connected to the line 5 0 5 * is set to operation.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE84934C true DE84934C (en) |
Family
ID=357117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT84934D Active DE84934C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE84934C (en) |
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0
- DE DENDAT84934D patent/DE84934C/de active Active
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