FR928855A - Telephone relay - Google Patents

Telephone relay

Info

Publication number
FR928855A
FR928855A FR928855DA FR928855A FR 928855 A FR928855 A FR 928855A FR 928855D A FR928855D A FR 928855DA FR 928855 A FR928855 A FR 928855A
Authority
FR
France
Prior art keywords
telephone relay
relay
telephone
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
Other languages
French (fr)
Inventor
Lucien Petitetienne
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.)
DIFFUSIONS MODERNES
Original Assignee
DIFFUSIONS MODERNES
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 DIFFUSIONS MODERNES filed Critical DIFFUSIONS MODERNES
Application granted granted Critical
Publication of FR928855A publication Critical patent/FR928855A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR928855D 1946-05-07 1946-05-07 Telephone relay Expired FR928855A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR928855T 1946-05-07

Publications (1)

Publication Number Publication Date
FR928855A true FR928855A (en) 1947-12-10

Family

ID=9442086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928855D Expired FR928855A (en) 1946-05-07 1946-05-07 Telephone relay

Country Status (1)

Country Link
FR (1) FR928855A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE928297C (en) * 1951-09-27 1955-05-31 Sodeco Compteurs De Geneve Impulse contact for number discs and impulse devices
US2755356A (en) * 1950-11-21 1956-07-17 Jucker Julius Electromagnetic relays

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755356A (en) * 1950-11-21 1956-07-17 Jucker Julius Electromagnetic relays
DE928297C (en) * 1951-09-27 1955-05-31 Sodeco Compteurs De Geneve Impulse contact for number discs and impulse devices

Similar Documents

Publication Publication Date Title
CH277468A (en) Relay.
CH277130A (en) Electromagnetic relay.
FR972966A (en) Improvements in relays
FR947599A (en) Relay
FR966089A (en) Relay
CH280331A (en) Electromagnetic relay.
CH254936A (en) Contact relay.
FR946955A (en) Detergents
CH295256A (en) Electromagnetic relay.
FR928855A (en) Telephone relay
FR970607A (en) Electric relays
CH272406A (en) Electromagnetic relay.
FR1001682A (en) Doorbell
FR934623A (en) Miniature telephone relay
FR946000A (en) Relay
AT174006B (en) Firngglider
FR945403A (en) Electromagnetic relay
FR969151A (en) Relay
FR954455A (en) Progressive magnetic relay
FR935271A (en) Improvements to electrical relays
FR941574A (en) Time relay
FR949135A (en) Electric relays
FR922517A (en) One-touch fitting
FR935710A (en) Improvements in relays
FR54432E (en) Articulated starter