BE468901A - - Google Patents

Info

Publication number
BE468901A
BE468901A BE468901DA BE468901A BE 468901 A BE468901 A BE 468901A BE 468901D A BE468901D A BE 468901DA BE 468901 A BE468901 A BE 468901A
Authority
BE
Belgium
Application number
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.)
Publication of BE468901A publication Critical patent/BE468901A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/62—Co-operating movable contacts operated by separate electrical actuating means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
BE468901D 1941-04-19 BE468901A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US389322A US2305450A (en) 1941-04-19 1941-04-19 Relay

Publications (1)

Publication Number Publication Date
BE468901A true BE468901A (enrdf_load_stackoverflow)

Family

ID=23537773

Family Applications (1)

Application Number Title Priority Date Filing Date
BE468901D BE468901A (enrdf_load_stackoverflow) 1941-04-19

Country Status (5)

Country Link
US (1) US2305450A (enrdf_load_stackoverflow)
BE (1) BE468901A (enrdf_load_stackoverflow)
FR (1) FR943612A (enrdf_load_stackoverflow)
GB (1) GB551433A (enrdf_load_stackoverflow)
NL (1) NL78933C (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2441001A (en) * 1943-07-02 1948-05-04 Kellogg Switchboard & Supply Electromagnetic counting device
US2452568A (en) * 1943-10-01 1948-11-02 Bell Telephone Labor Inc Switching device
US2538815A (en) * 1945-08-25 1951-01-23 Kellogg Switchboard & Supply Electromagnetic counting device
US2456169A (en) * 1946-01-12 1948-12-14 Kellogg Switehboard And Supply Electromagnetic counting device
US2561730A (en) * 1946-03-20 1951-07-24 Bell Telephone Labor Inc Electrical impulse counting system
US2487015A (en) * 1946-09-26 1949-11-01 Kellogg Switchboard & Supply Electromagnetic counting device
US2538817A (en) * 1946-11-20 1951-01-23 Kellogg Switchboard & Supply Electromagnetic counting device
US2589806A (en) * 1947-07-03 1952-03-18 Bell Telephone Labor Inc Selective signaling system
US2564432A (en) * 1947-07-03 1951-08-14 Bell Telephone Labor Inc Impulse counting relay
US2622143A (en) * 1947-10-03 1952-12-16 Hans P Boswau Electromagnetic counting device
US2610242A (en) * 1948-03-20 1952-09-09 Bell Telephone Labor Inc Impulse counting relay and system therefor
US2538818A (en) * 1948-08-07 1951-01-23 Kellogg Switchboard & Supply Electromagnetic counting device
US2672599A (en) * 1951-04-02 1954-03-16 Telephone Mfg Co Ltd Electric selecting device responsive to impulses
NL188401B (nl) * 1953-07-31 Sig Schweiz Industrieges Inrichting voor het overdragen van groepen tegen elkaar aanliggende overeind staande schijfvormige voorwerpen, zoals biscuits.
NL255054A (enrdf_load_stackoverflow) * 1959-08-19
NL255053A (enrdf_load_stackoverflow) * 1959-08-19
US10465490B2 (en) * 2016-07-18 2019-11-05 Eastman Chemical Company Well treatment fiber delivery system

Also Published As

Publication number Publication date
US2305450A (en) 1942-12-15
GB551433A (en) 1943-02-22
NL78933C (enrdf_load_stackoverflow)
FR943612A (fr) 1949-03-14

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