IT1003666B - ELECTROMAGNET - Google Patents

ELECTROMAGNET

Info

Publication number
IT1003666B
IT1003666B IT48979/74A IT4897974A IT1003666B IT 1003666 B IT1003666 B IT 1003666B IT 48979/74 A IT48979/74 A IT 48979/74A IT 4897974 A IT4897974 A IT 4897974A IT 1003666 B IT1003666 B IT 1003666B
Authority
IT
Italy
Prior art keywords
electromagnet
Prior art date
Application number
IT48979/74A
Other languages
Italian (it)
Original Assignee
Linden Alimak Ab
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 Linden Alimak Ab filed Critical Linden Alimak Ab
Application granted granted Critical
Publication of IT1003666B publication Critical patent/IT1003666B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/46—Adaptations of switches or switchgear
    • B66B1/50—Adaptations of switches or switchgear with operating or control mechanisms mounted in the car or cage or in the lift well or hoistway
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnets (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Linear Motors (AREA)
IT48979/74A 1973-03-09 1974-03-04 ELECTROMAGNET IT1003666B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7303335A SE375876B (en) 1973-03-09 1973-03-09

Publications (1)

Publication Number Publication Date
IT1003666B true IT1003666B (en) 1976-06-10

Family

ID=20316858

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48979/74A IT1003666B (en) 1973-03-09 1974-03-04 ELECTROMAGNET

Country Status (9)

Country Link
JP (1) JPS5041052A (en)
BR (1) BR7401776D0 (en)
DE (1) DE2411137A1 (en)
ES (1) ES424044A1 (en)
FR (1) FR2220854A1 (en)
GB (1) GB1457616A (en)
IT (1) IT1003666B (en)
SE (1) SE375876B (en)
ZA (1) ZA741518B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56139208U (en) * 1980-03-19 1981-10-21

Also Published As

Publication number Publication date
SE375876B (en) 1975-04-28
JPS5041052A (en) 1975-04-15
ES424044A1 (en) 1976-11-01
FR2220854A1 (en) 1974-10-04
DE2411137A1 (en) 1974-09-12
AU6638374A (en) 1975-09-11
GB1457616A (en) 1976-12-08
ZA741518B (en) 1975-02-26
BR7401776D0 (en) 1974-11-05

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