FR927497A - Perfectionnements relatifs aux relais électromagnétiques ou s'y rapportant - Google Patents

Perfectionnements relatifs aux relais électromagnétiques ou s'y rapportant

Info

Publication number
FR927497A
FR927497A FR927497DA FR927497A FR 927497 A FR927497 A FR 927497A FR 927497D A FR927497D A FR 927497DA FR 927497 A FR927497 A FR 927497A
Authority
FR
France
Prior art keywords
relating
electromagnetic relays
improvements relating
relays
electromagnetic
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
English (en)
French (fr)
Inventor
Stanley Herbert Towner
Percy Arthur Childs
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR927497A publication Critical patent/FR927497A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnets (AREA)
  • Percussion Or Vibration Massage (AREA)
FR927497D 1943-07-07 1946-05-29 Perfectionnements relatifs aux relais électromagnétiques ou s'y rapportant Expired FR927497A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11031/43A GB566778A (en) 1943-07-07 1943-07-07 Improvements in or relating to electromagnetic relays

Publications (1)

Publication Number Publication Date
FR927497A true FR927497A (fr) 1947-10-30

Family

ID=9978779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR927497D Expired FR927497A (fr) 1943-07-07 1946-05-29 Perfectionnements relatifs aux relais électromagnétiques ou s'y rapportant

Country Status (4)

Country Link
US (1) US2510157A (ja)
BE (1) BE472266A (ja)
FR (1) FR927497A (ja)
GB (1) GB566778A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611012A (en) * 1945-05-16 1952-09-16 Automatic Elect Lab Armature mounting for plural electromagnetic relays
US2640895A (en) * 1947-10-24 1953-06-02 Hans P Boswau Impulse-responsive stepping device actuated by magnetic torque
US2665352A (en) * 1948-04-10 1954-01-05 Itt Contact-spring switch assembly
US2550779A (en) * 1950-04-25 1951-05-01 Arthur M Cohen Electromagnetic unit
US2664478A (en) * 1951-02-10 1953-12-29 Johansson Karl Lennart Electromagnetic relay
NL105252C (ja) * 1956-02-13
US2945107A (en) * 1957-12-12 1960-07-12 Westinghouse Air Brake Co Electrical relays
US3178703A (en) * 1961-11-07 1965-04-13 Int Standard Electric Corp Electromagnetically actuated optical signalling device
GB1046222A (ja) * 1962-07-21
DE3318493A1 (de) * 1983-05-20 1984-11-22 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches kleinrelais und verfahren zu dessen herstellung
DE102014103247A1 (de) * 2014-03-11 2015-09-17 Tyco Electronics Austria Gmbh Elektromagnetisches Relais

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1085721A (en) * 1914-02-03 Albert E Berdon Electromagnetic structure.
US853292A (en) * 1905-03-22 1907-05-14 Stromberg Carlson Telephone Circuit-changing apparatus.
US808834A (en) * 1905-11-11 1906-01-02 Charles Lane Goodrum Relay.
US978992A (en) * 1906-06-04 1910-12-20 American Automatic Telephone Company Electromagnet.
US1274874A (en) * 1915-12-27 1918-08-06 Siemens Ag Electromagnetic relay.
US1462585A (en) * 1917-11-24 1923-07-24 Briggs & Stratton Company Armature construction
US1481104A (en) * 1921-07-07 1924-01-15 Lenaghan Thomas Electromagnetic relay
US1716357A (en) * 1921-06-17 1929-06-04 Automatic Electric Inc Electromagnetic relay
US1700040A (en) * 1924-10-09 1929-01-22 Grob Hugo Device for regulating electric voltages
US1867099A (en) * 1926-09-11 1932-07-12 Printel Mfg Corp Electromagnetic relay
US1946261A (en) * 1932-12-29 1934-02-06 Bell Telephone Labor Inc Electromagnetic switching device
US2020106A (en) * 1934-08-15 1935-11-05 Gen Electric Thermal time relay
DE731316C (de) * 1936-09-12 1943-02-05 Philips Patentverwaltung Elektromagnetisches Relais mit einer Anzahl in ihrer Bewegungsrichtung aufeinandergestapelter, durch isolierende Streifen getrennter Kontaktzungenpaare
US2259127A (en) * 1939-08-28 1941-10-14 Gen Electric Electromagnet

Also Published As

Publication number Publication date
US2510157A (en) 1950-06-06
GB566778A (en) 1945-01-12
BE472266A (ja)

Similar Documents

Publication Publication Date Title
FR927497A (fr) Perfectionnements relatifs aux relais électromagnétiques ou s'y rapportant
FR939765A (fr) Perfectionnements aux relais
FR932707A (fr) Perfectionnements aux relais électromagnétiques
FR933137A (fr) Relais électromagnétique
FR938262A (fr) Relais électromagnétique
FR939179A (fr) Perfectionnements aux relais électromagnétiques
FR901749A (fr) Relais électromagnétique
FR941647A (fr) Poinçonneuse avec relais d'addition
FR924476A (fr) Perfectionnements aux voitures d'enfants
FR991737A (fr) Perfectionnements aux relais électro-magnétiques
FR932828A (fr) Perfectionnements aux relais électro-magnétiques
FR981928A (fr) Perfectionnements aux relais électromagnétiques
FR896561A (fr) Relais ou interrupteur électrodynamique
FR994061A (fr) Perfectionnements aux relais électromagnétiques
FR984444A (fr) Perfectionnements aux palans
FR911992A (fr) Relais d'avertissement
FR906443A (fr) Pot d'échappement
FR912593A (fr) Perfectionnements aux charrues
FR909358A (fr) Relais électromagnétique polarisé
FR899018A (fr) Barboteuse pour enfants
AU123941B2 (en) Improvements relating to electromagnetic relays
FR929318A (fr) Perfectionnements aux relais électro-magnétiques
FR932865A (fr) Perfectionnements aux lunettes d'observation
FR930342A (fr) Perfectionnements apportés ou relatifs aux soupapes
AU119694B2 (en) Improvements in or relating to electromagnetic relays