[go: up one dir, main page]

CH258150A - Electromagnetic relay, in particular for telephone systems, and methods of manufacturing the same. - Google Patents

Electromagnetic relay, in particular for telephone systems, and methods of manufacturing the same.

Info

Publication number
CH258150A
CH258150A CH258150DA CH258150A CH 258150 A CH258150 A CH 258150A CH 258150D A CH258150D A CH 258150DA CH 258150 A CH258150 A CH 258150A
Authority
CH
Switzerland
Prior art keywords
manufacturing
methods
same
electromagnetic relay
telephone systems
Prior art date
Application number
Other languages
German (de)
Inventor
Telefonaktiebolaget L Ericsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of CH258150A publication Critical patent/CH258150A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
CH258150D 1946-07-05 1947-06-23 Electromagnetic relay, in particular for telephone systems, and methods of manufacturing the same. CH258150A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE258150X 1946-07-05

Publications (1)

Publication Number Publication Date
CH258150A true CH258150A (en) 1948-11-15

Family

ID=20306359

Family Applications (1)

Application Number Title Priority Date Filing Date
CH258150D CH258150A (en) 1946-07-05 1947-06-23 Electromagnetic relay, in particular for telephone systems, and methods of manufacturing the same.

Country Status (3)

Country Link
BE (1) BE474103A (en)
CH (1) CH258150A (en)
FR (1) FR949018A (en)

Also Published As

Publication number Publication date
BE474103A (en)
FR949018A (en) 1949-08-18

Similar Documents

Publication Publication Date Title
CH251495A (en) Axial turbomachine and method of making the same.
CH277130A (en) Electromagnetic relay.
CH280331A (en) Electromagnetic relay.
CH258150A (en) Electromagnetic relay, in particular for telephone systems, and methods of manufacturing the same.
CH257484A (en) Grinding wheel and method of making the same.
CH255410A (en) Process for the preparation of 3,4-xylidine-N-d-riboside.
CH234446A (en) Frequency relay.
CH309314A (en) Ferromagnetic body and method of making the same.
CH272406A (en) Electromagnetic relay.
AT168273B (en) Component made of sheet metal or the like for the manufacture of furniture
CH251483A (en) Wire screw chucks for screw connections and method of making the same.
CH270847A (en) Process for the production of transparent papers, in particular for drawing purposes.
CH250534A (en) Relays, in particular for telephone systems.
CH279636A (en) Process for making soap.
CH273660A (en) Cleaning rags, in particular for household use, and processes for producing the same.
CH254659A (en) Method of manufacturing delayed-release electromagnetic relays.
CH283576A (en) Denture adhesives and methods of making the same.
CH255831A (en) Process for the production of moldings, in particular prostheses.
AT172961B (en) Process for making composite crankshafts and the like like
NL156735B (en) METHOD OF MANUFACTURING MULTI-CELL ARTICLES, AND THE MULTI-CELL ARTICLES THEREFORE MANUFACTURED.
CH245683A (en) Shaped structure and process for its manufacture.
CH288141A (en) Detergents and cleaning agents and processes for their manufacture.
AT168100B (en) Detachable connection, especially for dismountable furniture and. like
AT173075B (en) Process for the production of sealing fixtures, in particular settlement-free sealing fixtures for dam systems
AT190518B (en) Process for the preparation of water-soluble, alkylated methylolmelamines