BE477697A - - Google Patents

Info

Publication number
BE477697A
BE477697A BE477697DA BE477697A BE 477697 A BE477697 A BE 477697A BE 477697D A BE477697D A BE 477697DA BE 477697 A BE477697 A BE 477697A
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 BE477697A publication Critical patent/BE477697A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/648—Driving arrangements between movable part of magnetic circuit and contact intermediate part being rigidly combined with armature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
    • B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
    • B61L23/12—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only partly operated by train

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnets (AREA)
BE477697D 1940-11-09 BE477697A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US365039A US2283270A (en) 1940-11-09 1940-11-09 Electrical relay

Publications (1)

Publication Number Publication Date
BE477697A true BE477697A (xx)

Family

ID=23437218

Family Applications (1)

Application Number Title Priority Date Filing Date
BE477697D BE477697A (xx) 1940-11-09

Country Status (3)

Country Link
US (1) US2283270A (xx)
BE (1) BE477697A (xx)
FR (1) FR955358A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619560A (en) * 1945-03-26 1952-11-25 Sunbeam Corp Antichatter switch device
US2537319A (en) * 1947-03-06 1951-01-09 Union Switch & Signal Co Relay system for diesel electric locomotives
US2692927A (en) * 1952-01-05 1954-10-26 Westinghouse Air Brake Co Electrical relay

Also Published As

Publication number Publication date
FR955358A (xx) 1950-01-14
US2283270A (en) 1942-05-19

Similar Documents

Publication Publication Date Title
FR854431A (xx)
AT166693B (xx)
BE440256A (xx)
FR962012A (xx)
BE437891A (xx)
BE439851A (xx)
BE440284A (xx)
BE439747A (xx)
BE439954A (xx)
BE438273A (xx)
BE438217A (xx)
BE438183A (xx)
BE437917A (xx)
BE477782A (xx)
BE437808A (xx)
BE440295A (xx)
BE437554A (xx)
BE439773A (xx)
BE437143A (xx)
BE439533A (xx)
BE439407A (xx)
BE477697A (xx)
BE438393A (xx)
BE439378A (xx)
BE440179A (xx)