DE375094C - Fuse - Google Patents

Fuse

Info

Publication number
DE375094C
DE375094C DEB91209D DEB0091209D DE375094C DE 375094 C DE375094 C DE 375094C DE B91209 D DEB91209 D DE B91209D DE B0091209 D DEB0091209 D DE B0091209D DE 375094 C DE375094 C DE 375094C
Authority
DE
Germany
Prior art keywords
fuse
magnesium
advantageous
fusible link
fine fabric
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
DEB91209D
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.)
BOEHM WERKE AKT GES
Original Assignee
BOEHM WERKE AKT GES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BOEHM WERKE AKT GES filed Critical BOEHM WERKE AKT GES
Priority to DEB91209D priority Critical patent/DE375094C/en
Application granted granted Critical
Publication of DE375094C publication Critical patent/DE375094C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members
    • H01H85/06—Fusible members characterised by the fusible material

Landscapes

  • Fuses (AREA)

Description

Schmelzsicherung. Die Erfindung betrifft eine Schmelzsicherung, für die als Schmelzeinsatz Magnesium benutzt wird. Das Wesen der Erfindung besteht darin, daß das Magnesium in Form eines feinen Gewebes zur Verwendung kommt.Fuse. The invention relates to a fuse for which is used as a fusible link magnesium. The essence of the invention is that the magnesium is used in the form of a fine tissue.

Das feine Gewebe wird vorteilhaft in einem allseitig geschlossenen, evtl. durch nichtleitendes Material ausgefüllten Körper so untergebracht, daß die freien Enden aus dem abgeschlossenen Körper heraussehen und außerhalb durch Verschraubung o. dgl. mit der Anschlußleitung verbunden werden.The fine fabric is advantageous in an all-round closed, possibly filled with non-conductive material body housed so that the Look out the free ends of the closed body and outside by screwing o. The like. Be connected to the connecting line.

Der Vorteil der Erfindung beruht darin, daß beim Durchschmelzen Metalldämpfe vollkommen vermieden werden, da das Magnesium sich sofort zu Magnesiumoxyd oxydiert, das die Elektrizität nicht mehr leitet, sondern vielmehr hoch isoliert. Auf diese Weise wird ein zuverlässiger Schmelzeinsatz erzielt.The advantage of the invention is based on the fact that metal vapors when melting through completely avoided, as the magnesium immediately oxidizes to magnesium oxide, that no longer conducts electricity, but rather highly insulates. To this In this way, a reliable fuse link is achieved.

Claims (1)

PATENT-ANSPRUcH Schmelzsicherung, dadurch gekennzeichnet, daß als Schmelzeinsatz Magnesium in Form eines feinen Gewebes, das vorteilhaft allseitig umschlossen sein kann, benutzt wird.PATENT CLAIM Fuse, characterized in that as Fusible link magnesium in the form of a fine fabric that is advantageous on all sides can be enclosed is used.
DEB91209D 1919-10-17 1919-10-17 Fuse Expired DE375094C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB91209D DE375094C (en) 1919-10-17 1919-10-17 Fuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB91209D DE375094C (en) 1919-10-17 1919-10-17 Fuse

Publications (1)

Publication Number Publication Date
DE375094C true DE375094C (en) 1923-05-03

Family

ID=6985717

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB91209D Expired DE375094C (en) 1919-10-17 1919-10-17 Fuse

Country Status (1)

Country Link
DE (1) DE375094C (en)

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