AT376521B - Schutzschalter, insbesondere fuer fernmeldestromkreise - Google Patents

Schutzschalter, insbesondere fuer fernmeldestromkreise

Info

Publication number
AT376521B
AT376521B AT283079A AT283079A AT376521B AT 376521 B AT376521 B AT 376521B AT 283079 A AT283079 A AT 283079A AT 283079 A AT283079 A AT 283079A AT 376521 B AT376521 B AT 376521B
Authority
AT
Austria
Prior art keywords
circuit breakers
telecommunication circuits
telecommunication
circuits
breakers
Prior art date
Application number
AT283079A
Other languages
English (en)
Other versions
ATA283079A (de
Original Assignee
Widmaier Fa Hans
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 Widmaier Fa Hans filed Critical Widmaier Fa Hans
Publication of ATA283079A publication Critical patent/ATA283079A/de
Application granted granted Critical
Publication of AT376521B publication Critical patent/AT376521B/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/58—Manual reset mechanisms which may be also used for manual release actuated by push-button, pull-knob, or slide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7463—Adjusting only the electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
AT283079A 1978-04-27 1979-04-17 Schutzschalter, insbesondere fuer fernmeldestromkreise AT376521B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782818636 DE2818636C2 (de) 1978-04-27 1978-04-27 Schutzschalter, insbesondere für Fernmeldestromkreise

Publications (2)

Publication Number Publication Date
ATA283079A ATA283079A (de) 1984-04-15
AT376521B true AT376521B (de) 1984-11-26

Family

ID=6038216

Family Applications (1)

Application Number Title Priority Date Filing Date
AT283079A AT376521B (de) 1978-04-27 1979-04-17 Schutzschalter, insbesondere fuer fernmeldestromkreise

Country Status (2)

Country Link
AT (1) AT376521B (de)
DE (1) DE2818636C2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010946B4 (de) * 2006-06-14 2018-03-08 Eaton Industries Gmbh Überlastauslöser für ein mehrpoliges elektrisches Schaltgerät

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1832467U (de) * 1958-09-11 1961-06-08 Siemens Elektrogeraete Gmbh Kniehebelschalter mit thermischer ausloesung, insbesondere fuer ueberhitzungsschutz von heisswasserspeichern od. dgl.
DE2419829C3 (de) * 1974-04-24 1978-10-05 Hans Widmaier Fabrik Fuer Apparate Der Fernmelde- Und Feinwerktechnik, 8000 Muenchen Schutzschalter, insbesondere für Fernmeldestromkreise

Also Published As

Publication number Publication date
ATA283079A (de) 1984-04-15
DE2818636A1 (de) 1979-10-31
DE2818636C2 (de) 1986-10-30

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee