DE169902C - - Google Patents

Info

Publication number
DE169902C
DE169902C DENDAT169902D DE169902DA DE169902C DE 169902 C DE169902 C DE 169902C DE NDAT169902 D DENDAT169902 D DE NDAT169902D DE 169902D A DE169902D A DE 169902DA DE 169902 C DE169902 C DE 169902C
Authority
DE
Germany
Prior art keywords
membrane
piece
armature
current
current connection
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
Application number
DENDAT169902D
Other languages
German (de)
English (en)
Publication of DE169902C publication Critical patent/DE169902C/de
Active legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/34—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Percussion Or Vibration Massage (AREA)
DENDAT169902D Active DE169902C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE169902C true DE169902C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=434987

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT169902D Active DE169902C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE169902C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Similar Documents

Publication Publication Date Title
DE169902C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE958137C (de) Elektromechanisches Relais geringer Abmessung
DE492633C (de) Lebende und sprechende Reklame- und Schaustellungspuppe
DE235596C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE306054C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE27292C (de) Neuerungen an elektrischen Telephonen
DE274926C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE968712C (de) Beruehrungsmikrophon
DE299313C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE15523C (de) Stromwaage und Stromindikator für dynamoelektrische Maschinen
DE2550557C3 (de) Elektromagnetisches Signalhorn
DE1025455B (de) Feldtelefongeraet
DE203575C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE258074C (de) Sprechmaschine,deren schallstifttraeger mit dr membran schwingbar verbunden ist
DE184311C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE90445C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE163794C (de) Empfangsapparat für drachtlose Telegraphie
DE53625C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE551756C (de) Schalenfoermige Membran (Feder), insbesondere fuer akustische Zwecke
DE203729C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE263071C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE15126C (de) Neuerungen an Telephonen
DE11117C (de) Automatischer Schnellschreibeapparat
DE518110C (de) Anker fuer Lautsprecher, bestehend aus einem zu einem abgeflachten Rohr zusammengebogenen Blechstreifen
DE288529C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)