DE560643C - Switching device, especially as an emergency self-switching device on motorcycles, motor vehicles and aircraft - Google Patents

Switching device, especially as an emergency self-switching device on motorcycles, motor vehicles and aircraft

Info

Publication number
DE560643C
DE560643C DEH126102D DEH0126102D DE560643C DE 560643 C DE560643 C DE 560643C DE H126102 D DEH126102 D DE H126102D DE H0126102 D DEH0126102 D DE H0126102D DE 560643 C DE560643 C DE 560643C
Authority
DE
Germany
Prior art keywords
switching device
motorcycles
aircraft
motor vehicles
emergency self
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
Application number
DEH126102D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RUDOLF MITTELSTAEDT
Original Assignee
RUDOLF MITTELSTAEDT
Publication date
Priority to DEH126102D priority Critical patent/DE560643C/en
Application granted granted Critical
Publication of DE560643C publication Critical patent/DE560643C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H29/00—Switches having at least one liquid contact
    • H01H29/20—Switches having at least one liquid contact operated by tilting contact-liquid container
    • H01H29/22—Switches having at least one liquid contact operated by tilting contact-liquid container wherein contact is made and broken between liquid and solid

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)

Description

Die Erfindung bezieht sich auf Schalteinrichtungen, insbesondere einer Nothilfsselbstschaltung an Motorrädern, Kraftfahrzeugen und Flugzeugen, und ist eine Verbes-S serung des Patents 548493. Sie besteht darin, daß anstatt einer Schaltkugel mehrere kleine Kugeln oder Quecksilber zum Schließen des Stromkreises benutzt werden.The invention relates to switching devices, in particular to an emergency self-switching device on motorcycles, automobiles and airplanes, and is an improvement to patent 548493. It exists that instead of a switching ball, several small balls or mercury to close of the circuit.

Die verbesserte Anordnung geht aus der beiliegenden Zeichnung hervor. Die den Führungsraum α für den Schaltkörper g bildenden zwei ineinandergeschobenen Kegel b und c bestehen aus nichtleitendem, für die Berührung mit Quecksilber geeignetem Material bis auf zwei metallische Außenränder d und e für die Kontaktherstellung. Der Raum zwischen den Kegeln b und c und dem Mantel / ist mit Ausnahme des Führungsraumes für den Schaltkörper mit Isolierstoff ausgefüllt. The improved arrangement is shown in the accompanying drawing. The two nested cones b and c that form the guide space α for the switch body g are made of non-conductive material suitable for contact with mercury, with the exception of two metallic outer edges d and e for making contact. The space between the cones b and c and the jacket / is filled with insulating material with the exception of the guide space for the switch body.

1. Schalteinrichtung, insbesondere als Nothilfsselbstschaltung an Motorrädern, Kraftfahrzeugen und Flugzeugen, nach Patent 548 493, dadurch gekennzeichnet, daß anstatt der Schaltkugel Quecksilber (g) oder eine größere Anzahl kleiner Kugeln zur Heratellung des Kontaktes verwendet werden können.1. Switching device, in particular as an emergency self-switching on motorcycles, motor vehicles and aircraft, according to Patent 548 493, characterized in that instead of the switching ball, mercury (g) or a larger number of small balls can be used to establish the contact.

2. Schalteinrichtung nach Anspruch 1,2. Switching device according to claim 1,

dadurch gekennzeichnet, daß der Führungsraum (α) für den Schaltkörper (z. B.characterized in that the guide space (α) for the switch body (e.g.

Claims (3)

Patentansprüche:Patent claims: Quecksilber) (g) aus zwei ineinandergeschobenen Kegeln (b und c) besteht, die mit Ausnahme zweier metallischer Außenränder (d und e) aus nichtleitendem Stoff sind.Mercury) (g) consists of two nested cones (b and c) which, with the exception of two metallic outer edges (d and e), are made of non-conductive material. 3. Schalteinrichtung nach Anspruch 1 und 2, dadurch gekennzeichnet, daß der Raum zwischen den Kegeln (b und c) und dem Metallmantel (/) mit Ausnahme des Führungsraumes (α) für den Schaltkörper (g) mit Isolierstoff ausgefüllt ist.3. Switching device according to claim 1 and 2, characterized in that the space between the cones (b and c) and the metal jacket (/) with the exception of the guide space (α) for the switching body (g) is filled with insulating material.
DEH126102D Switching device, especially as an emergency self-switching device on motorcycles, motor vehicles and aircraft Expired DE560643C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH126102D DE560643C (en) Switching device, especially as an emergency self-switching device on motorcycles, motor vehicles and aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH126102D DE560643C (en) Switching device, especially as an emergency self-switching device on motorcycles, motor vehicles and aircraft

Publications (1)

Publication Number Publication Date
DE560643C true DE560643C (en) 1932-10-05

Family

ID=7175062

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH126102D Expired DE560643C (en) Switching device, especially as an emergency self-switching device on motorcycles, motor vehicles and aircraft

Country Status (1)

Country Link
DE (1) DE560643C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496332A1 (en) * 1980-12-12 1982-06-18 Socapex Symmetrical conducting liquid vertical rocking movement switch - has mercury filled conical well containing one axial and one horizontal electrode and responds to equal movement in any plane

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496332A1 (en) * 1980-12-12 1982-06-18 Socapex Symmetrical conducting liquid vertical rocking movement switch - has mercury filled conical well containing one axial and one horizontal electrode and responds to equal movement in any plane

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